- Comp-neuro - lists.cnsorg.org

Postdoctoral Positions in Computational Neuroscience at Sandia National Laboratories

by Chance, Frances S.

Colleagues, We are seeking postdoctoral researchers to join an interdisciplinary research program focused on understanding neural computation at the circuit level. Example research topics of interest include computational models of visual cortex, neural circuitry underlying perception, and the neural basis of decision-making. Candidates should have a strong background in neuroscience, and an interest in understanding of relations between neuroscience, cognitive science, and computation. Experience or familiarity with related machine-learning fields is also desired. Our department is part of a highly interdisciplinary community of researchers with interests spanning systems neuroscience and brain-inspired computing, engineering, and computer science. Successful applicants will be expected to conduct high-quality research, maintain a successful publication record in peer-reviewed journals, and develop collaborations with this vibrant and growing community. This position is located at Sandia's Albuquerque, NM, USA site. To view the full job advertisement and to apply, visit http://www.sandia.gov/careers/ and click "View All Jobs". Go to the Advanced Search, then search for Job Opening ID 650197. Please contact Frances Chance (fschanc(a)sandia.gov<mailto:fschanc@sandia.gov>) or Brad Aimone (jbaimon(a)sandia.gov<mailto:jbaimon@sandia.gov>) with any questions.

June 29, 2015

Computational Neuroscience Positions at Sandia National Laboratories

by Chance, Frances S.

Colleagues, We are seeking computational neuroscientists to join an interdisciplinary research program focused on understanding neural computation at the circuit level. Preference will be given to candidates using computational approaches, broadly defined, to understand visual cortex and perception, but we welcome applicants from all areas of computational neuroscience. Example research topics of interest include computational models of visual cortex, neural circuitry underlying perception, and the neural basis of decision-making. Candidates should have a strong background in neuroscience, and an understanding of relations between neuroscience, cognitive science, and computation. Experience or familiarity with related machine-learning fields is also desired. Our department is part of a highly interdisciplinary community of researchers with interests spanning systems neuroscience and brain-inspired computing, engineering, and computer science. Successful applicants will be expected to conduct high-quality research, maintain a successful publication record in peer-reviewed journals, and develop collaborations with this vibrant and growing community. Staff members at Sandia are expected both to contribute to ongoing projects and to develop new lines of research with potential for application in solving complex problems. This position is located at Sandia's Albuquerque, NM, USA site. Multiple positions for varying levels of experience are available. For more information and to apply, visit http://www.sandia.gov/careers/ and click "View All Jobs". Go to the Advanced Search, then search for Job Opening ID 650198. For questions please contact Frances Chance (fschanc(a)sandia.gov<mailto:fschanc@sandia.gov>) or Brad Aimone (jbaimon(a)sandia.gov<mailto:jbaimon@sandia.gov>).

June 29, 2015

Workshop on "Spike Initiation: Models & Experiments" at CNS2015 - 22/7/2015, Prague

by Giugliano Michele

Apologies for cross-posting. We would like to announce the following event ---------------------------------------------------------------------------------------------------------------- Workshop on "Spike Initiation: Models & Experiments"<http://www.namasen.net/drupal/sites/CNS2015Workshop/CNS2015_Workshop_-_Spik…> as part of the CNS2015<http://www.cnsorg.org/cns-2015-prague> programme July 22nd, 2015, Prague, Czech Republic ---------------------------------------------------------------------------------------------------------------- The workshop gathers leading experimentalists and theoreticians to discuss a pivotal element for our quantitative understanding of neuronal excitability: the initiation of action potentials. Phenomenological, electrophysiological, and computational aspects of spike initiation will be discussed by addressing the following questions: · What models can quantitatively account for experimental observations? · How is spike initiation regulated at different time scales? · What is the role of the various ionic channels expressed in the axonal initial segment? · What is the significance of neuronal morphology and spatial distribution of channels? · What are the functional consequences of spike initiation properties? The workshop is organised as a symposium of the CNS2015 conference<http://www.cnsorg.org/cns-2015-prague> (see here<http://www.cnsorg.org/cns-2015-workshops-program>). Organizers: Romain Brette, Ecole Normale Supérieure, Paris, France, Michele Giugliano, University of Antwerp (UA), Wilrijk, Belgium. Speakers: Romain Brette, Ecole Normale Supérieure, Paris, France, Martina Michalikova, Humboldt-Universität zu Berlin, Berlin, Germany. Andreas Neef, Max Planck Institute for Dynamics and Self-Organization, Goettingen, Germany. Florence Cotel, The University of Queensland, Brisbane, Australia. Michele Giugliano, University of Antwerp (UA), Wilrijk, Belgium. Maarten Kole, Netherlands Institute for Neuroscience, Amsterdam, Netherlands. Christian Pozzorini, EPFL, Lausanne, Switzerland. Nadim Farzan, Federated Dept Biological Sciences, NJIT & Rutgers Univ, Newark, USA. William Spain, Washington University, Seattle, Washington, USA. Find more information online: http://www.frontiersin.org/events/Spike_Initation_Models__Experiments/3036 Michele Giugliano and Romain Brette — Michele Giugliano, PhD Dept. of Biomedical Sciences University of Antwerp Campus Drie Eiken (CDE) - D.T.657 Universiteitsplein 1, B-2610 Wilrijk (Belgium) url: http://www.uantwerpen.be/michele-giugliano

June 29, 2015

Early bird registration extended: Swinburne Brain Imaging Symposium 2015: Principles and Applications of Magnetoencephalography

by David Liley

EARLY BIRD REGISTRATION EXTENDED TO 26th July 2015 Swinburne University of Technology in Melbourne, Australia, is hosting a workshop to promote the unique capabilities of magnetoencephalography for basic and clinical research and clinical decision making. Running over two days from 29 to 30 July 2015 it will feature invited talks from some of the fields most important research leaders and a MEG data analysis hands-on computer workshop. Invited Speakers: Mark Woolrich (Oxford) Krish Singh (Cardiff) Vladimir Litvak (UCL) Suresh Muthukumaraswamy (Auckland) Blake Johnson (Macquarie) In addition to the keynote speakers and computer workshop there will also be an open poster session for registrants to present their work in any of the following or related thematic areas: magnetoencephalography, electroencephalography, clinical monitoring, neuroimaging, TMS, tDCS, tACS or brain-computer interfaces Poster abstract submission deadline: CLOSED Invited Symposia & Cocktail Poster Session – 29-30 July 2015: Early bird registration: full: AU$300; Student/Post-docs: AU$80. Early bird registration deadline: 26th July 2015. Standard registration: full: AU$450; Student/Early Career Researcher: AU$120. Hands-on MEG Data analysis workshop (spaces limited to 30) – 30 July afternoon: SOLD OUT For further information on the invited speakers as well as the preliminary workshop program, and how to submit abstracts and register visit: http://www.research.swinburne.edu.au/our-research/events/neuroimaging-sympo… Please forward this notice to anyone that you think might be interested. On behalf of the organizing committee David Liley, MBChB, PhD Brian Cornwell, PhD Email: megsymposium(a)swin.edu.au<mailto:megsymposium@swin.edu.au> --------------------------- Prof David Liley Brain and Psychological Sciences Research Centre Swinburne University of Technology P.O. Box 218 Hawthorn VIC 3122 Australia ph: +61 3 9214 8812<tel:%2B61%203%209214%208812>

June 29, 2015

Fully funded PhD position available at Ulster University (UK), in Brain-inspired Self-repairing Electronic Systems.

by Harkin, Jim

A fully funded PhD position is available at the Intelligent Systems Research Center, Ulster University, UK, in Brain-inspired Self-repairing Electronic Systems. Background Applications are invited for a PhD studentship in Brain-inspired Self-repairing Electronic Systems. The proposed PhD project work is part of the recently funded 3½ year EPSRC project ‘SPANNER’ (EP/N00714X/1) which investigates the development of brain-inspired self-repairing systems, and is in collaboration with the Department of Electronics, University of York. The PhD project will build upon existing investigations at Ulster into the development of highly reliable, large-scale computing systems, where hardware building block have been developed to support brain inspired hardware architectures. In particular, at Ulster we have shown that astrocyte cells interact with neurons to detect when a fault has occurred in the connections making up a network of neurons. We have also developed computer models that demonstrate not only how faults are detected but also how the brain performs repairs. The proposed PhD project will investigate the development of a novel self-repair strategy for computing systems. The concept will explore current thinking on how the human brain performs repair using “astrocyte” cells (glia cells), and will explore how the key principle of this mechanism can be used in the context of electronic systems to provide a novel repair strategy in hardware. Currently an existing software model of a self-repairing astrocyte-neuron network is available and this will be an initial functional specification for the self-repairing hardware strategy. The key research aim is to use the software model of the astrocyte-neuron network and explore how to effectively and efficiently map it to FPGA hardware. Synapse and neuron building blocks for FPGAs have been demonstrated by the Ulster team and will be initially used in the hardware design. The research will look to optimise the FPGA implementation for scalability and this will include the design of astrocyte cells, 3-terminal synapses and interconnectivity between cells, synapses and neurons. An FPGA-based implementation of a demonstrator will be explored to showcase the levels of resilience to injected faults. The successful candidate will be located at the Intelligent Systems Research Centre on the Magee campus of the Ulster University however, aspects of the work will require short research visits to collaborate with project partners at the University of York. Requirements Candidates should hold, or expect to hold a first or upper second class honours degree in Electronic/Electrical Engineering, Computer Engineering, Computer Science or a cognate area. Applications will be considered on a competitive basis with regard to the candidate’s qualifications, skills experience and interests. Successful candidates will enrol as of 1st October 2015, on a full-time programme of research studies leading to the award of the degree of Doctor of Philosophy. Award The studentship will comprise fees and an annual stipend of £14,057. It will be awarded for a period of up to three years subject to satisfactory progress and is tenable in the Faculty of Computing and Engineering. Further Information If you wish to receive further information please contact: Dr. Jim Harkin (jg.harkin(a)ulster.ac.uk<mailto:jg.harkin@ulster.ac.uk>) Procedure For more information on applying go to www.ulster.ac.uk/research<http://www.ulster.ac.uk/research> Apply online via www.ulster.ac.uk/applyonline<http://www.ulster.ac.uk/applyonline> Closing date and interviews The closing date for receipt of completed applications is 10th July 2015. Interviews will be held in July 2015. ________________________________ This email and any attachments are confidential and intended solely for the use of the addressee and may contain information which is covered by legal, professional or other privilege. If you have received this email in error please notify the system manager at postmaster(a)ulster.ac.uk and delete this email immediately. Any views or opinions expressed are solely those of the author and do not necessarily represent those of Ulster University. The University's computer systems may be monitored and communications carried out on them may be recorded to secure the effective operation of the system and for other lawful purposes. Ulster University does not guarantee that this email or any attachments are free from viruses or 100% secure. Unless expressly stated in the body of a separate attachment, the text of email is not intended to form a binding contract. Correspondence to and from the University may be subject to requests for disclosure by 3rd parties under relevant legislation. The University of Ulster was founded by Royal Charter in 1984 and is registered with company number RC000726 and VAT registered number GB672390524.The primary contact address for Ulster University in Northern Ireland is Cromore Road, Coleraine, Co. Londonderry BT52 1SA

June 28, 2015

Post-doctoral research position in vision and memory (I2R, Singapore)

by Cheston Tan

We are seeking an exceptional postdoctoral researcher in visual recognition, learning and memory. The position is available immediately, at the Institute for Infocomm Research (I2R) in Singapore. The project is part of a large multidisciplinary grant (PI: Prof. Tomaso Poggio of MIT) involving multiple universities and research institutions in Singapore (SBIC/CIRC, Duke-NUS Medical School, NUS/NUH, NTU, SINAPSE). The candidate will work on visual recognition, learning and memory algorithms with a strong multidisciplinary team at I2R, and with Prof. Poggio. Collaborators include Prof. Brown Hsieh (Duke-NUS Medical School), Prof. Gabriel Kreiman (Harvard Medical School), Prof. Zhao Qi (National University of Singapore) and Dr. Demis Hassabis (Google/DeepMind). Candidates must have a PhD in computer science, neuroscience, engineering, psychology or related fields. Strong programming and quantitative skills are required. Candidates must be proficient in spoken and written English. Interest in biologically-inspired approaches preferred. The appointment will be for up to 2 years (possibly with extension), with internationally-competitive salaries and benefits. Other benefits include: - Funding for international conferences and training courses - Collaboration opportunities with an excellent network of international scientists - Opportunities for attachments at MIT and the Center for Brains, Minds and Machines (http://cbmm.mit.edu/) Interested candidates should send a CV, statement of research interests and three references to Dr. Cheston Tan (cheston(a)alum.mit.edu) Position will be open until filled; send applications sooner rather than later if interested. More information: - Dr. Cheston Tan: http://www.mit.edu/~cheston/CV_short.pdf - Dr. Lim Joo-Hwee: http://www.i2r.a-star.edu.sg/profile/dr-lim-joo-hwee - Institute for Infocomm Research: http://www.i2r.a-star.edu.sg/ - Working in Singapore: http://www.contactsingapore.sg/professionals/why_singapore/

June 27, 2015

ICDM Workshop HealthMining 2015 and HISS Special Issue (Deadline: July 20, 2015)

by william

[Please accept our apologies if you receive multiple copies of this email] CALL FOR PAPERS HEALTHMINING 2015 - The ICDM Workshop on Data Mining and Decision Analytics on Public Health and Wellness (URL: http://www.comp.hkbu.edu.hk/~healthmining2015/) In conjunction with the IEEE International Conference on Data Mining (ICDM 2015) AIMS and SCOPE For many years, data mining and decision analytics techniques have already been extensively applied to various domains, such as smart environments, social networks, marketing, and web technology. The focus of this workshop is mainly on the issues and challenges of data mining techniques with the purpose of improving human well-being and quality of life. It is expected that the workshop may increase the diversity of application areas that can benefit from data mining. At the same time, it is also desirable that the discussion and vision of this workshop would also offer further insights into, as well as new tools for, the issues of data collection, processing, system modeling, simulation and optimization arising from various public health topics. The objective of this workshop is to serve as a venue for researchers to discuss how data mining and analytics methods can contribute to improving public health quality in clinical, medical/biomedical, and healthcare systems in smart ways, including evidence-based medicine, personalized treatment and healthcare, assistive technology and active surveillance and control of diseases. In addition to mining statistical regularities, associations, or causalities from large-scale health-related datasets, it would be more desirable to further investigate how the results can effectively and efficiently support decision-making, system modeling, optimization, and simulation in various healthcare systems. TOPICS OF INTEREST - Large-scale data acquisition and management issues for public health - Social and other network-based analysis for public health - Medical big data mining and innovative applications - Mining risk patterns in medical data - Mental and physical health data integration - Biomarker discovery and biomedical data mining - Clinical data mining for practice knowledge building - Data mining from clinical decision-making, and practitioner reflection - Data mining from genetic data of diseases - Data mining for disease profiling and personalized treatment - Data mining for (active) syndromic surveillance - Data mining for infectious/chronic disease epidemiology and control - Data mining for exploring hidden patterns in clinical systems - Data mining for medical/biomedical, and healthcare systems - Data mining for assistive environments - Data modeling and information management for pervasive assistive environments - Data mining and knowledge modeling for wellness - Spatiotemporal data exploration and mining of diseases - Unstructured data mining in medicine and healthcare - Semantic data mining in medicine and healthcare - Scalable data integration in medicine and healthcare - Evidence-based decision-support systems - Healthcare knowledge abstraction, classification, and summarization - Healthcare knowledge computerization, execution, inference, and representation >>> SPECIAL ISSUE <<< Selected papers of the workshop will be invited for revision to be included in a special issue to be published in Health Information Science and Systems (URL: http://www.hissjournal.com/) IMPORTANT DATES - Paper Submission Due: Jul 20, 2015 - Paper Notification Date: Sep 1, 2015 - Workshop Date: Nov 13, 2015 ORGANIZING COMMITTEE - William K. Cheung, Hong Kong Baptist University, Hong Kong - Jiming Liu, Hong Kong Baptist University, Hong Kong - Parisa Rashidi, University of Florida, USA - Fei Wang, University of Connecticut, USA -- Dr. William K. Cheung Associate Professor and Associate Head CS Dept, Hong Kong Baptist University http://www.comp.hkbu.edu.hk/~william Tel: (+852) 3411-5965 Fax: (+852) 3411-7892 "A happy heart makes the face cheerful, but heartache crushes the spirit." --- Proverbs 17:22 Department of Computer Science: http://www.comp.hkbu.edu.hk HKBU Faculty of Science: http://www.sci.hkbu.edu.hk Disclaimer: http://www.comp.hkbu.edu.hk/disclaimer Department of Computer Science: http://www.comp.hkbu.edu.hk HKBU Faculty of Science: http://www.sci.hkbu.edu.hk Disclaimer: http://www.comp.hkbu.edu.hk/disclaimer

June 27, 2015

Fully funded PhD position in Neural Learning / Robotics / Evolutionary Neural Networks

by Andrea Soltoggio

A fully funded PhD position is available at the Deep Automation, Learning and Evolution Lab at Loughborough University, UK, on the topics of Neural Learning / Robotics / Evolutionary Neural Networks. Loughborough University is ranked 11th in the 2016 UK League Table Ranking (http://www.thecompleteuniversityguide.co.uk/loughborough/performance , and is located in Loughborough, a town well connected to London by a 1h20m journey by train. Research. The focus is on developing new neural learning algorithms with possible applications to a variety of automation and machine learning problems, e.g. vision, robotics, autonomous vehicles, manufacturing technology. We seek an outstanding candidate, capable of defining their own research project and bringing novel ideas and initiatives to the lab. Working environment. The student, based at the Computer Science Department, School of Science, will have access to a number of robotic platforms, from humanoid robots, to UAVs and a number of industrial and service robots, as well as a High Performance Computing cluster and GPUs. Interdisciplinary research is encouraged across laboratories, including Aeronautical and Automotive Engineering, the Intelligent Automation Lab, and the Centre for Information Management. The research group collaborates with leading national and international industrial partners. Requirements. The ideal candidate holds (or is about to obtain) a first-class honour undergraduate/postgraduate degree (or equivalent) in Computer Science, Mathematics, Statistics, Electrical or Electronic Engineering, or has authored publications in recognised conferences/journals. Independent working skills are valued as well as the capability of working in a team. Collegiality and interpersonal skills are essential. Excellent English language skills are highly desired (see requirements here http://www.lboro.ac.uk/international/englang/index.htm) Period/Scholarship. Start: October 2015. Duration: 3 years. Scholarship: £14,057 per annum plus tuition fees at the UK/EU rate (currently £4,052 p.a.) Enquiries and applications. Interested candidates are invited to establish a preliminary contact with me (a.soltoggio(a)lboro.ac.uk<mailto:a.soltoggio@lboro.ac.uk>), possibly including a CV, the names and addresses of two referees, and a statement of research interest (maximum 300 words), before submitting the full application at http://www.lboro.ac.uk/study/apply/research/ Best regards, Andrea Soltoggio -- Dr. Andrea Soltoggio Lecturer in Artificial Intelligence Department of Computer Science and Centre for Information Management (CIM) School of Business and Economics Haslegrave Building, N.2.03 Loughborough University LE11 3TU, UK Phone: +44 (0) 1509 635748<tel:%2B44%20%280%29%201509%20635748> Email: a.soltoggio(a)lboro.ac.uk<mailto:a.soltoggio@lboro.ac.uk> Web: http://www.lboro.ac.uk/departments/compsci/staff/dr-andrea-soltoggio.html

June 25, 2015

Job: Post-doctoral Scientist - Investigating the Feasibility of Controlling Hearing-aid Directionality Using In-Ear Electrodes to Measure Eye Position.

by Bernd Porr

Dear all, this is something for somebody who has a strong background in signal processing / biomed signal processing. If interested please contact Owen Brimijoin <owen(a)ihr.gla.ac.uk>. Best /Bernd Porr -------------------------------------------------------------------- Salary: £27,084 – 29,567 Grade: MRC - 4a Contract Type: Fixed Term, 24 months Hours: Full Time Closing Date:31 July 2015 Interview Date: 26 August 2015 The successful applicant will be based at the MRC/CSO Institute of Hearing Research (IHR) in Glasgow within the Auditory Disability and Impairment group headed by Dr William Whitmer. The successful applicant will join a small group of researchers but will work most closely with Drs Owen Brimijoin (IHR), Bernd Porr (Glasgow Uni), and Graham Naylor (Oticon) on a project investigating the feasibility of using in-ear measurements of eye position to guide hearing aid directionality. The project will use electrooculograms (EOG), optical eye and head tracking, digital signal processing, microphone arrays, as well as our extensive audiological and auditory testing facilities. Your work will consist of writing signal-processing algorithms to combine the output of an EOG amplifier, gyroscopes, and other extra-cochlear signals to yield a reliable measure of eye position that can be used to aim the directional beam of an experimental hearing aid. The work will continue with implementing these algorithms in Matlab and/or C, designing experiments to test benefit, statistical analysis of results, and delivery of these results for dissemination (conference abstracts and presentations, invited lectures and seminars, and published manuscripts in specialized and generic journals). -- http://www.berndporr.me.uk http://www.linux-usb-daq.co.uk http://www.imdb.com/name/nm3293421/ +44 (0)7840 340069

June 25, 2015

PhD fellowship on attention, mind wandering and human interaction with highly automated systems

by Arnaud Delorme

We are searching for a PhD candidate with a master degree in engineering, psychology or neuroscience and an interest in human/brain machine interfaces. Expertise in EEG and/or oculometry is expected The subject of the thesis is linked to the difficulties for human operator to control/monitor highly automated system. This performance problem remains difficult to characterize. The first goal of this project is to characterize the OOL (Out Of the Loop) performance problem at the physiological level. Particularly, we propose to document the relation between vigilance, attention and the degradation of the monitoring activities. Using EEG recordings and oculometric measures in supervisory task, we propose to study the dynamics of vigilance and attentional mechanisms during the emergence of OOL performance problem and their respective impact on the monitoring activities. These results will help us to characterize the state of the brain leading to the degradation of the monitoring activities and to develop tools for OOL episodes detection. This project will be co-directed by three researchers in interdisciplinary fields, Bruno Berberian (ONERA) who is expert in human control of highly automated systems, Arnaud Delorme (CerCo) who is expert in vigilance process and EEG signal processing, and Aurélie Campagne (LPNC) who is expert in the characterization of neurophysiological correlates of cognitive states for applications in passive brain-computer interfaces. The location of the PhD will be Salon de Provence primarily and secondarily in Grenoble. If you are interested, please send your CV, two contacts for reference, a motivation letter (max one page) and reference letters (optional) to Bruno Berberian<Bruno.Berberian(a)onera.fr>. Please group all documents into one PDF for easier processing.

June 24, 2015

Gordon Research Conference on Eye Movements

by Emilio Salinas

Readers of this list may be interested in the upcoming Gordon Research Conference on Eye Movements. This year's theme, "Integrating Perception and Action for Optimal Vision", promises to provide fresh perspectives on core oculomotor issues. The meeting is meant as an immersive experience in which participants share ideas over meals and jointly participate in scheduled and unscheduled social activities. The format provides unparalleled opportunity for participants at all career stages to share their most novel findings, foster new collaborative efforts, and chart the future directions of oculomotor research. WHAT: Call for applications for the 2015 Gordon Research Conference on Eye Movements (main meeting) and Gordon Research Seminar on Eye Movements (1-day forum for students and postdocs) DEADLINE FOR APPLICATIONS: June 28th WHEN: July 26-31 (GRC), July 25-26 (GRS) WHERE: Bentley University, Waltham MA (just outside of Boston) HOW: Apply online - GRC application; GRS application DETAILS: http://www.grc.org/programs.aspx?id=14523 Emilio Salinas, on behalf of Terry Stanford & John Van Opstal (GRC Chairs) Doug Crawford & Marc Sommer (GRC Vice-chairs) Jaime Kaminer and Martin Bohlen (GRS Chairs)

June 24, 2015

Rapid image categorization via edge co-occurrences

by James A. Bednar

We are pleased to announce the publication of an open-access paper demonstrating a novel method for categorizing images using the statistics of their edge co-occurrences. The success of this low-level method in matching both correct and incorrect classifications by humans suggests a reinterpretation of longstanding claims for rapid hierarchical processing in the visual cortex. Laurent U. Perrinet Institut de Neurosciences de la Timone Aix Marseille Universite, CNRS James A. Bednar Institute for Adaptive and Neural Computation University of Edinburgh _______________________________________________________________________________ Laurent U. Perrinet and James A. Bednar. Edge co-occurrences can account for rapid categorization of natural versus animal images. Scientific Reports, Nature Publishing Group, 5:11400, 2015. http://dx.doi.org/10.1038/srep11400 Abstract: Making a judgment about the semantic category of a visual scene, such as whether it contains an animal, is typically assumed to involve high-level associative brain areas. Previous explanations require progressively analyzing the scene hierarchically at increasing levels of abstraction, from edge extraction to mid-level object recognition and then object categorization. Here we show that the statistics of edge co-occurrences alone are sufficient to perform a rough yet robust (translation, scale, and rotation invariant) scene categorization. We first extracted the edges from images using a scale-space analysis coupled with a sparse coding algorithm. We then computed association for different categories (natural, man-made, or containing an animal) by computing the statistics of edge co-occurrences. These differed strongly, with animal images having more curved configurations. We show that this geometry alone is sufficient for categorization, and that the pattern of errors made by humans is consistent with this procedure. Because these statistics could be measured as early as the primary visual cortex, the results challenge widely held assumptions about the flow of computations in the visual system. The results also suggest new algorithms for image classification and signal processing that exploit correlations between low-level structure and the underlying semantic category. -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336.

June 23, 2015

POSTDOCTORAL RESEARCHER IN SYSTEMS NEUROSCIENCE

by Santamaria, Cookie

POSTDOCTORAL RESEARCHER IN SYSTEMS NEUROSCIENCE The BioCircuits Institute (BCI) and Departments of Physics, Chemistry/Biochemistry, Bioengineering, and Psychology and Neurobiology at the University of California, San Diego invite applications for a postdoctoral position in systems neuroscience, for experiments leading to the neuromorphic engineering of cognitive abilities. The ideal candidate will have experience with electrophysiology, with awake behaving animals, with neural modeling, and/or with biologically inspired integrated circuits and systems. Close interaction with other project researchers in computational and theoretical neuroscience, nonlinear dynamical systems, and neuromorphic engineering is involved. We will accept applications immediately. To be considered, please submit your complete application by Friday, 31 July 2015. We will begin making selections from the completed applications on 3 August 2015. The Committee will continue to accept and review completed applications as they are received until the position is filled. Appointments are for two years (in one-year increments) with the possibility of a third. Send your statement of qualifications and interest with curriculum vitae, your two most significant publications and three letters of reference to Tim Gentner, Henry Abarbanel, Gert Cauwenberghs, Katja Lindenberg, Mikhail Rabinovich, and Terrence Sejnowski via email to: <postdoc.muri(a)gmail.com<mailto:postdoc.muri@gmail.com>>. A Ph.D. or equivalent doctoral degree is required prior to the appointment. UCSD is an EO/AA employer.

June 22, 2015

Development of model description languages

by Erik De Schutter

Postdoctoral researcher and staff scientist positions are available in the Computational Neuroscience Unit (https://groups.oist.jp/cnu) of Prof. Erik De Schutter at the Okinawa Institute of Science and Technology Graduate University. We are looking for a postdoc with a computer science or engineering background who is interested in the development of XML-based methods for model description and simulation. You will collaborate with international colleagues on further development of NIneML (http://nineml.net) and deploy it within the research group. Previous experience related to collaborative projects in computational neuroscience or systems biology preferred. You will interact with other researchers and students in the lab who are working on cerebellar modeling projects or analyzing cerebellar recordings. We offer attractive financial and working conditions in an English language graduate university that emphasizes interdisciplinary research, located on the beautiful subtropical island Okinawa. Send curriculum vitae, a summary of research interests and experience, and the names of three referees to Prof. Erik De Schutter at erik(a)oist.jp

June 22, 2015

SPIKY and PySpike – Two free software packages for monitoring spike train synchrony

by Thomas Kreuz

Dear all, we would like to draw your attention to our two most recent papers and to two new software packages. *1. Two new papers:* This paper provides a detailed description of *SPIKY* (see 2.) and introduces our new measure *SPIKE-synchronization*: • Kreuz T, Mulansky M, Bozanic N: SPIKY: A graphical user interface for monitoring spike train synchrony. JNeurophysiol <http://jn.physiology.org/content/113/9/3432> 113, 3432 (2015) [PDF] <http://www.fi.isc.cnr.it/users/thomas.kreuz/images/Kreuz_JNeurophysiol_2015…>. An overview of all three of our measures (*ISI-distance, SPIKE-distance and SPIKE-synchronization*) and their mathematical properties can be found in • Mulansky M, Bozanic N, Sburlea A, Kreuz T: A guide to time-resolved and parameter-free measures of spike train synchrony. IEEE Proceedings (in press) and arXiv [PDF] <http://arxiv.org/pdf/1502.02027v2.pdf> (2015). *2. SPIKY, graphical user interface (Matlab) for monitoring spike train synchrony* Implementations of ISI-distance, SPIKE-distance, and SPIKE-Synchronization Distances, time profiles, distance matrices, selective averaging, triggered averages, dendrograms, etc. Plotting, movie generation Spike train generator, event detector (for continuous data such as EEG) Matlab with C backend (MEX) Matlab fallback if no MEX-compiler is not available Extensive documentation includes many illustrative movies Matlab source codes and all relevant papers are available on our *SPIKY download page* http://www.fi.isc.cnr.it/users/thomas.kreuz/Source-Code/SPIKY.html For further information about new features and updates please check the *SPIKY Facebook page* https://www.facebook.com/SPIKYgui Here you'll also find a lot of documentation including many images and movies that illustrate how to use SPIKY. All of these movies can also be found on the *SPIKY Youtube channel* https://www.youtube.com/user/SPIKYgui1 *3. PySpike, open source Python library hosted on github* Implementations of ISI-distance, SPIKE-distance, and SPIKE-Synchronization Library of functions to compute distances and profiles (bivariate and multivariate), distance matrices, selective averages, etc. Helper functions for plotting, spike train generation Cython backend for optimal performance (factor 100-200 over plain Python) Python fallback if Cython is not available Extensive unit-tests that cover the API as well as the numerics Automatic build and test runs Documentation The github issues system can be used to file bug reports or request new functionality and features. *PySpike webpage* http://www.pyspike.de *PySpike github page* https://github.com/mariomulansky/PySpike Any feedback on both the papers and the software packages is very welcome. Best wishes, Thomas Kreuz -- Institute for complex systems, CNR Via Madonna del Piano 10 50119 Sesto Fiorentino (Italy) Tel: +39-349-0748506 Email: thomas.kreuz(a)cnr.it Webpage: http://www.fi.isc.cnr.it/users/thomas.kreuz/

June 21, 2015

Research Associate Position in Computational Neural Modeling (Duke University)

by Angel V. Peterchev

RESEARCH ASSOCIATE in COMPUTATIONAL NEURAL MODELING DUKE UNIVERSITY Department of Biomedical Engineering and Department of Psychiatry & Behavioral Sciences An opportunity exists to join a research team working to understand and advance transcranial magnetic stimulation (TMS). TMS is a non-invasive form of brain stimulation used widely as a neuroscience research tool as well as a treatment for psychiatric and neurological disorders (FDA approved for depression since 2008). We have an ongoing NIH-funded project that combines computational modeling at several scales with single neuron recordings in pre-clinical models. We seek a highly-motivated individual who is interested in developing and applying computational models of TMS. The parallel experimental component of the study provides unique opportunities to validate and calibrate computational models. This is a full-time position with University Benefits and provides exceptional opportunities for interdisciplinary research and career development. This position will be jointly mentored by Angel V. Peterchev, PhD<https://sites.google.com/site/dukebrainstimulation/> (Department of Psychiatry & Behavioral Sciences, School of Medicine) and Warren M. Grill, PhD<http://www.bme.duke.edu/faculty/warren-grill> (Department of Biomedical Engineering, Pratt School of Engineering), providing exposure to both clinical and engineering research settings. A PhD in biomedical engineering, electrical engineering, neuroscience, physics, or math is required, as are excellent communication skills. Previous experience in computational neural modeling is required, and previous experience with neural stimulation is desirable. For consideration submit a CV and the names and contact information of three professional references as a .pdf file attachment to: Angel V. Peterchev, PhD Assistant Professor of Psychiatry & Behavioral Sciences, Biomedical Engineering, and Electrical & Computer Engineering angel.peterchev(a)duke.edu<mailto:angel.peterchev@duke.edu> Duke University is an equal opportunity / affirmative action employer.

June 21, 2015

Congratulations to the Winners of the 2015 Best Illusion of the Year Contest!

by Susana Martinez-Conde

Congratulations to the winners of the 11th annual Best Illusion of the Year Contest <http://illusionoftheyear.com/> ! Online voters around the world chose the best illusions of the year from Thursday, June 11th 7pm EST to Friday, June 12th 7PM EST. First Place and an award of $3,000 USD went to "Splitting Colors <http://illusionoftheyear.com/2015/splitting-colors/> ," a color illusion by Mark Vergeer from KU Leuven, Belgium. Second Place and an award of $2,000 USD went to "Ambiguous Garage Roof <http://illusionoftheyear.com/2015/ambiguous-garage-roof/> ," a perspective illusion by Kokichi Sugihara from Meiji University, Japan. Third Place and an award of $1,000 USD went to "The Day it Rained on Lowry <http://illusionoftheyear.com/2015/the-day-it-rained-on-lowry/> ," a motion illusion by Michael Pickard from VisuallyDirectedDesign.com in the UK. Enjoy the winning illusions and all Top 10 Finalists <http://illusionoftheyear.com/cat/top-10-finalists/2015/> at http://illusionoftheyear.com Illusion submissions <http://illusionoftheyear.com/about-the-contest/submission-instructions/> are now accepted for the 12th edition of the Best Illusion of the Year Contest, to be held in 2016. On behalf of the Executive Board of the Neural Correlate Society: Jose-Manuel Alonso, Stephen Macknik, Susana Martinez-Conde, Luis Martinez, Xoana Troncoso, Peter Tse The Neural Correlate Society is a tax-exempt 501(c)3 non-profit organization, whose mission is to promote the public awareness of neuroscience research. ----------------------------------- Susana Martinez-Conde, PhD Professor of Ophthalmology, Neurology, and Physiology & Pharmacology Director, Laboratory of Integrative Neuroscience Scholar, Empire Innovator Program State University of New York (SUNY) Downstate Medical Center 450 Clarkson Ave, Brooklyn NY 11203, USA Email: <mailto:smart@neuralcorrelate.com> smart(a)neuralcorrelate.com Phone: +1 718-270-4520 <http://smc.neuralcorrelate.com/> http://smc.neuralcorrelate.com

June 19, 2015

CFP 7th International Joint Conference on Computational Intelligence - IJCCI 2015

by Calendar Sites

Please note that the dates of the UPCOMING DEADLINES have been slightly changed. ____________________________________________________________________________ _____ CALL FOR PAPERS 7th International Joint Conference on Computational Intelligence IJCCI 2015 Website: http://www.ijcci.org/ November 12 14, 2015 Lisbon, Portugal <http://www.ijcci.org/Glossary.aspx#11> <http://www.ijcci.org/Glossary.aspx#11> Regular Papers Paper Submission: July 14, 2015 (extended) Authors Notification: September 18, 2015 Camera Ready and Registration: October 2, 2015 <http://www.ijcci.org/Glossary.aspx#12> <http://www.ijcci.org/Glossary.aspx#12> Position Papers Paper Submission: July 14, 2015 Authors Notification: September 21, 2015 Camera Ready and Registration: October 5, 2015 <http://www.ijcci.org/Glossary.aspx#46> Doctoral Consortium Paper Submission: September 3, 2015 Authors Notification: September 17, 2015 Camera Ready and Registration: September 29, 2015 <http://www.ijcci.org/Glossary.aspx#42> Special Sessions Special Session Proposal: June 26, 2015 Paper Submission: September 2, 2015 Authors Notification: September 17, 2015 Camera Ready and Registration: September 25, 2015 Tutorials, Demos and panels Proposals: July 27, 2015 Sponsored by: INSTICC-Institute for Systems and Technologies of Information, Control and Communication INSTICC is Member of: WfMC Workflow Management Coalition OMG Object Management Group FIPA Foundation for Intelligent Physical Agents Technically Co-sponsored by: IFAC International Federation of Automatic Control IEEE SMC - Systems, Man, and Cybernetics Society In Cooperation with: AI*IA Associazione Italiana per l'Intelligenza Artificiale INNS - The International Neural Network Society AAAI Association for the Advancement of Artificial Intelligence EUSFLAT European Society for Fuzzy Logic and Technology APPIA Portuguese Association for Artificial Intelligence International Fuzzy Systems Association Logistics Partner: SCITEVENTS Science and Technology Events The purpose of IJCCI is to bring together researchers, engineers and practitioners on the areas of Fuzzy Computation, Evolutionary Computation and Neural Computation. IJCCI is composed of three co-located conferences, each specialized in at least one of the aforementioned main knowledge areas. ECTA 2015 - 7th International Conference on Evolutionary Computation Theory and Applications PROGRAM CO-CHAIRS Agostinho Rosa, IST, Portugal Juan Julian Merelo, University of Granada, Spain CONFERENCE TOPICS * Genetic Algorithms * Machine Learning * Cognitive Systems * Artificial Life * Representation Techniques * Evolutionary Multiobjective Optimization * Game Theory and Applications * Evolution Strategies * Evolutionary Robotics and Intelligent Agents * Society and Cultural Aspects of Evolution * Concurrent Co-operation * Co-evolution and Collective Behavior * Biocomputing and Complex Adaptive Systems * Bio-inspired Hardware and Networks * Swarm/Collective Intelligence * Evolutionary Art and Design * Hybrid Systems * Memetic Algorithms FCTA 2015 - 7th International Conference on Fuzzy Computation Theory and Applications PROGRAM CO-CHAIRS António Dourado, University of Coimbra, Portugal José M. Cadenas, University of Murcia, Spain CONFERENCE TOPICS * Fuzzy Hardware, Fuzzy Architectures * Soft Computing and Intelligent Agents * Mathematical Foundations: Fuzzy Set Theory and Fuzzy Logic * Approximate Reasoning and Fuzzy Inference * System Identification and Fault Detection * Fuzzy Information Retrieval and Data Mining * Fuzzy Information Processing, Fusion, Text Mining * Learning and Adaptive Fuzzy Systems * Complex Fuzzy Systems * Pattern Recognition: Fuzzy Clustering and Classifiers * Fuzzy Image, Speech and Signal Processing, Vision and Multimedia * Industrial, Financial and Medical Applications * Type-2 Fuzzy Logic * Neuro-fuzzy Systems * Fuzzy Systems Design, Modeling and Control * Real-time Learning of Fuzzy and Neuro-fuzzy Systems * Fuzzy Control * Fuzzy Systems in Robotics: Sensors, Navigation and Coordination * Software for Fuzzy Systems and Control NCTA 2015 - 7th International Conference on Neural Computation Theory and Applications PROGRAM CHAIR Kurosh Madani, University of Paris-EST Créteil (UPEC), France António Ruano, University of Algarve, Portugal CONFERENCE TOPICS * Pattern Recognition * Industrial, Financial and Medical Applications * Computational Neuroscience * Neural Network Software and Applications * Neuroinformatics and Bioinformatics * Learning Paradigms and Algorithms * Supervised and Unsupervised Learning * Adaptive Architectures and Mechanisms * Support Vector Machines and Applications * Complex Artificial Neural Network Based Systems and Dynamics * Higher Level Artificial Neural Network Based Intelligent Systems * Bio-inspired and Humanoid Robotics * Image Processing and Artificial Vision Applications * Intelligent Artificial Perception and Neural Sensors * Modular Implementation of Artificial Neural Networks * Neural based Data Mining and Complex Information Processing * Neural Multi-agent Intelligent Systems and Applications * Self-organization and Emergence * Stability and Instability in Artificial Neural Networks * Neural Network Hardware Implementation and Applications * Neural Computation issues in Social Behaviour Emergence PUBLICATIONS All accepted papers will be published in the conference proceedings, under an ISBN reference, on paper and on CD-ROM support. SCITEPRESS is a member of CrossRef ( <http://www.crossref.org/> http://www.crossref.org/) and every paper is given a DOI (Digital Object Identifier). All papers presented at the conference venue will be available at the <http://www.scitepress.org/DigitalLibrary/Default.aspx> SCITEPRESS Digital Library . A short list of presented papers will be selected so that revised and extended versions of these papers will be published by Springer in a <http://www.springer.com/series/7092> SCI Series book. The proceedings will be submitted for indexation by Thomson Reuters Conference Proceedings Citation Index (ISI), INSPEC, DBLP, EI (Elsevier Index) and Scopus. AWARDS The awards will be announced and bestowed at the conference closing session. Please check the websites for further information: http://www.ecta.ijcci.org/BestPaperAward.aspx <http://www.fcta.ijcci.org/BestPaperAward.aspx> http://www.fcta.ijcci.org/BestPaperAward.aspx <http://www.ncta.ijcci.org/BestPaperAward.aspx> http://www.ncta.ijcci.org/BestPaperAward.aspx IJCCI KEYNOTE LECTURES <http://www.ijcci.org/KeynoteSpeakers.aspx#1> Julian Togelius, New York University, United States <http://www.ijcci.org/KeynoteSpeakers.aspx#2> Yaochu Jin, University of Surrey, United Kingdom <http://www.ijcci.org/KeynoteSpeakers.aspx#3> Anna Esparcia-Alcázar, Universitat Politècnica de València, Spain <http://www.ijcci.org/KeynoteSpeakers.aspx#4> Edwin Lughofer, Johannes Kepler University, Austria IJCCI CONFERENCE CHAIR Joaquim Filipe, Polytechnic Institute of Setúbal / INSTICC, Portugal Please check further details at the conference website ( <http://www.ijcci.org/> http://www.ijcci.org/) IJCCI SECRETARIAT Address: Av. D. Manuel I, 27A, 2º esq. 2910-595 Setúbal - Portugal Tel.: +351 265 100 033 Fax: +44 203 014 8813 e-mail: ijcci.secretariat(a)insticc.org

June 19, 2015

BCF/NWG Course "Analysis and Models in Neurophysiology" 2015 at the Bernstein Center Freiburg, Germany

by Birgit Ahrens

-- APPLICATION DEADLINE APPROACHING ON JUNE 30 -- BCF/NWG Course "Analysis and Models in Neurophysiology" Sunday, October 4 - Friday, October 9, 2015 Bernstein Center Freiburg, Hansastraße 9a, 79104 Freiburg, Germany Aim of the course: The course is intended to provide advanced Diploma/Masters and PhD students, as well as young researchers from the neurosciences with approaches for the analysis of electrophysiological data and the theoretical concepts behind them. The course includes various topics such as: - Neuron Models and Point Processes (Prof. Stefan Rotter) - Local field potentials (Prof. Ulrich Egert) - Neural Coding (Dr. Robert Schmidt) - Neural Decoding (Prof. Carsten Mehring) The course will consist of lectures in the morning and matching exercises using Matlab and Mathematica in the afternoon. The participants should have a basic understanding of scientific programming. This course is designated especially for advanced diploma/master students and PhD students (preferentially in their first year). Application: Please apply by sending one pdf document containing your CV and a meaningful letter of motivation to nwg-course(a)bcf.uni-freiburg.de. The letter of motivation should refer to the following points: - Reasons for wanting to take this course - Background in mathematics - Background in scientific programming - Experience in using Matlab and Mathematica - Background in neuroscience The course is limited to 20 participants. Course fees: NWG members - 50€, others - 125€ Application deadline: June 30, 2015 More information: http://www.bcf.uni-freiburg.de/events/conferences-workshops/20151004-nwgcou… -- Dr. Birgit Ahrens Teaching & Training Coordinator Bernstein Center Freiburg University of Freiburg Hansastr. 9a D - 79104 Freiburg Germany Phone: +49 (0) 761 203-9575 Fax: +49 (0) 761 203-9559

June 19, 2015

NEST, The Neural Simulation Tool, now available on GitHub

by Hans Ekkehard Plesser

Dear Colleagues! Development of the widely used Neural Simulation Tool NEST for large-scale spiking neuronal network models has now moved to GitHub at https://github.com/nest/nest-simulator The code on GitHub is based on the code base for the coming NEST 2.6.1 bugfix release and is available under GNU Public License version 2 or later. By cloning NEST from our GitHub repository, you will have immediate access to all improvements in the NEST master repository. We would also like to encourage community development contributions to NEST. If you would like to contribute to NEST, you should fork NEST on GitHub and submit your contributions via pull requests. More information: - About the NEST Simulator: http://www.nest-simulator.org - About contributing to NEST: https://nest.github.io/nest-simulator/ - About the NEST Initiative: http://www.nest-initiative.org - User mailing list: http://mail.nest-initiative.org/cgi-bin/mailman/listinfo/nest_user - Video about NEST: http://www.youtube.com/watch?v=v0YEiren7D0 About NEST: NEST is a simulator for spiking neural network models that focuses on the dynamics, size and structure of neural systems rather than on the exact morphology of individual neurons. The development of NEST is coordinated by the NEST Initiative. NEST is ideal for networks of spiking neurons of any size, for example: • Models of information processing e.g. in the visual or auditory cortex of mammals, • Models of network activity dynamics, e.g. laminar cortical networks or balanced random networks, • Models of learning and plasticity. Best regards, Hans Ekkehard Plesser President, The NEST Initiative -- Dr. Hans Ekkehard Plesser, Associate Professor Section Head Dept. of Mathematical Sciences and Technology Norwegian University of Life Sciences PO Box 5003, 1432 Aas, Norway Phone +47 6723 1560 Email hans.ekkehard.plesser(a)nmbu.no Home http://arken.umb.no/~plesser

June 19, 2015

Post-doc position at QMUL in 3D vision

by Miles Hansard

Post-doc position at Queen Mary, University of London: Geometric Evaluation of Stereoscopic Video. A research assistant is sought for this EPSRC project, which will develop a new approach to the evaluation of 3D content, based on computational models of visual perception. Ideas from computer vision will be used to model the geometry of binocular viewing, including the role of eye-movements. A prototype computer vision system will be developed, for the automatic analysis of disparity statistics in stereoscopic video. The output of this system will be targeted at depth-grading and other post-production tasks. The project is in conjunction with a high-profile graphics and visual effects company. There will also be opportunities to work on stereoscopic VR HMD applications. Expertise in scientific programming, including C++ and Matlab, is essential (OpenCV, R, and GPU programming would be useful). Previous work in augmented reality, 3D reconstruction, or psychophysical methods would be an advantage. Please contact Miles Hansard at Queen Mary, University of London (http://www.eecs.qmul.ac.uk/~milesh/) for further information. All nationalities are eligible to apply. For details and procedure see: http://www.jobs.ac.uk/job/ATW277/research-assistant/ -- http://www.eecs.qmul.ac.uk/~milesh/

June 18, 2015

Aspect of Neuroscience 2015 - invitation for the conference

by Daniel Borek

Dear Friends, On behalf of the Board of the Neurobiology Student Scientific Association operating at the Faculty of Biology of the University of Warsaw I would like to invite you to the 5th International Conference " Aspects of Neuroscience" that will be held in Warsaw, Poland, from November 27th to 29th 2015. As in the following years, this time the Conference also consists of poster and report symposia. November symposia will be devoted to: Neurobiology, Cognitive Neuroscience, Clinical Neuroscience and Neuroinformatics. Each of the thematic symposium will be preceded by a lecture delivered by one of the guests, a specialist of a given domain. During the last editions of the conference we had privilege to host such outstanding neuroscientists as Prof. Semir Zeki, Prof. Richard Frackowiak or Prof. Bruce Graham. The conference is intended for students, doctoral students and research workers related to neuroscience. The student lectures will take place simultaneously in two rooms, in basic and extended version. The basic session provides an opportunity to present theoretical and review talks for the students who do not conduct their own research yet. We would like the conference to gather academics with different background and level of expertise, who share the common passion for neuroscience. Language of conference is English. Registration for the conference will be open from July 1st. More information about conference and the whole Project: www.neuronauka.org/eng Find us on facebook: https://www.facebook.com/AspectsOfNeuroscience?fref=ts Yours sincerely, Daniel Borek Neurobiology Student Scientific Association at the University of Warsaw Organizing Committee of the International Conference of Students and Young Scientists "The Aspects of Neuroscience"

June 18, 2015

NEURAL COMPUTATION - July 1, 2015

by Terry Sejnowski

Neural Computation - Volume 27, Number 7 - July 1, 2015 Available online for download now: http://www.mitpressjournals.org/toc/neco/27/7 ----- Articles Unifying Blind Separation and Clustering for Resting-State EEG/MEG Functional Connectivity Analysis Jun-ichiro Hirayama, Takeshi Ogawa, and Aapo Hyvarinen Attentional Bias Through Oscillatory Coherence Between Excitatory Activity and Inhibitory Minima Sebastian Blaes, Thomas Burwick Letters Clusterless Decoding of Position From Multiunit Activity Using a Marked Point Process Filter Xinyi Deng, Daniel F. Liu, Kenneth Kay, Loren M. Frank, and Uri T. Eden A Hebbian/Anti-Hebbian Neural Network for Linear Subspace Learning: A Derivation From Multidimensional Scaling of Streaming Data Cengiz Pehlevan, Tao Hu, and Dmitri B. Chklovskii Learning Slowness in a Sparse Model of Invariant Feature Detection Thusitha N. Chandrapala, Bertram E. Shi On the Spike Train Variability Characterized by Variance-to-mean Power Relationship Shinsuke koyama Comments and Correction on "U-Processes and Preference Learning" (Neural Computation Vol. 26, Pp. 2896-2924, 2014) Wojciech Rejchel, Hong Li, Chuanbao Ren, and Luoqing Li ------------ ON-LINE -- http://www.mitpressjournals.org/neuralcomp SUBSCRIPTIONS - 2015 - VOLUME 27 - 12 ISSUES Student/Retired $75 Individual $134 Institution $1,075 MIT Press Journals, One Rogers Street, Cambridge, MA 02142-1209 Tel: (617) 253-2889 FAX: (617) 577-1545 journals-cs(a)mit.edu ------------

June 18, 2015

Open position in Juelich, Germany: Koordinator Software Development

by Martina Reske

Das Forschungszentrum Jülich betreibt interdisziplinäre Spitzenforschung und stellt sich drängenden Fragen der Gegenwart. Es leistet Beiträge zur Lösung großer gesellschaftlicher Herausforderungen in den Bereichen Energie und Umwelt sowie Information und Gehirn. Mit mehr als 5.500 Mitarbeiterinnen und Mitarbeitern gehört es als Mitglied der Helmholtz-Gemeinschaft zu den großen interdisziplinären Forschungszentren Europas. Das Supercomputing Centre, als Standort eines der leistungsfähigsten Rechner, übernimmt eine führende Rolle in der europäischen Exascale Strategie. Das Institut für Neurowissenschaften und Medizin (INM) erforscht im Rahmen des Programms “Decoding the Human Brain” die Organisation des menschlichen Gehirns auf seinen verschiedenen räumlichen und zeitlichen Skalen. Die moderne neurowissenschaftliche Grundlagenforschung erfordert Modellierung und Simulation auf Hochleistungsrechnern, um der Komplexität des Gehirns zu begegnen und Einsicht in seine Arbeitsweise zu gewinnen. Das entstehende Wissen ermöglicht dann die Translation in die klinische Anwendung, um neurologische und mentale Erkrankungen besser zu verstehen, zu diagnostizieren und zu therapieren – Aufgaben, die in einer älter werdenden Gesellschaft von höchster Bedeutung sind. Darüber hinaus werden aber auch Impulse für neue Rechnergenerationen und deren Betrieb gegeben. Das INM-6, Computational and Systems Neuroscience, erstellt mathematische Modelle der Dynamik und Funktion neuronaler Schaltkreise. Dazu gehören die modellgetriebene Analyse der Aktivität und Struktur des Gehirns sowie die Simulation biologisch realistischer Modelle. Die Entwicklung entsprechender Simulationstechnologie und Analysewerkzeuge ist eine wesentliche Komponente der Forschung. Das INM-6 entwickelt zusammen mit seinen Partnern in einem Open Source Ansatz den führenden Code für Simulationen auf der Gehirnskala mit der Auflösung von Nervenzellen (NEST), ist gleichzeitig Teil des Institute of Advanced Simulation (IAS-6, Theoretical Neuroscience) und beherbergt die Coordination Site (BCOS) des nationalen Bernstein Network Computational Neuroscience. Verstärken Sie diesen Bereich als Koordinator Software Entwicklung (w/m) Ihre Aufgaben: * Koordination der Roadmap und der Releases der Simulations-Software NEST * regelmäßige Vorbereitung von und Teilnahme an Koordinierungstreffen und Videokonferenzen zusammen mit oder in Vertretung der Institutsleitung * direkte Betreuung von Wissenschaftlerinnen/Wissenschaftlern und Doktorandinnen/Doktoranden in Bezug auf Software-Entwicklung * Erstellen von Projektberichten und Anträgen * Repräsentation der Simulations-Software auf internationalen Tagungen * Beteiligung an der Weiterentwicklung von Programmen zur Analyse neuronaler Vielkanaldaten * Vertretung des Koordinators Wissenschaftliches Rechnen Ihr Profil: * ein abgeschlossenes Hochschulstudium der Informatik, Mathematik oder Physik * tiefe Kenntnisse/Erfahrungen in C und C++, Python sowie parallelem und verteiltem Rechnen * Fähigkeit und Bereitschaft zu eigenverantwortlichem Handeln, Führungsfähigkeit * Fähigkeit und Bereitschaft selbstständig Projektberichte abzufassen * Erfahrung im Projekt- und Qualitätsmanagement * neurowissenschaftliche Grundkenntnisse, insbesondere neuronaler Dynamik sind von Vorteil * sicheres Auftreten und Kommunikationsvermögen sowie ausgeprägte Fähigkeit zur kooperativen Zusammenarbeit in einer interdisziplinären Arbeitsumgebung * hohe soziale Kompetenz und Fähigkeit zur kooperativen Zusammenarbeit im Team * Bereitschaft zu Reisen * strukturierte und systematische Arbeitsweise * überdurchschnittliches mündliches und schriftliches Kommunikationsvermögen in deutscher und englischer Sprache Unser Angebot: * Integration in ein interdisziplinäres und internationales Institut * Arbeit in einem kreativen Team mit internationaler Perspektive * Zugang zu modernsten Supercomputern und neuromorpher Hardware * die Möglichkeit, Design-Entscheidungen in einem großen Software-Projekt wesentlich mitzubestimmen und zu prägen * enge Zusammenarbeit mit dem Jülich Supercomputing Centre (JSC) und seiner Exascale Strategie insbesondere dem Simulation Laboratory Neuroscience * hohe Sichtbarkeit durch Vertretung der Institutsleitung bei internationalen Projekttreffen * Beteiligung an Publikationen in der Spitzenforschung zur Simulationstechnologie * Arbeit auf Weltniveau an der Grenze zwischen Neurowissenschaft und Technologie an den komplexesten bekannten Systemen * ein grüner wachsender Campus mit den besten weltweit verfügbaren wissenschaftlichen Einrichtungen, nahe den kulturellen Zentren Köln, Düsseldorf und Aachen * eine zunächst auf 2 Jahre befristete Stelle mit der Möglichkeit einer längerfristigen Perspektive * Vergütung und Sozialleistungen nach dem Tarifvertrag des öffentlichen Dienstes (TVöD-Bund) Das Forschungszentrum Jülich möchte mehr Mitarbeiterinnen in diesem Bereich beschäftigen. Wir sind daher an der Bewerbung von Frauen besonders interessiert. Bewerbungen schwerbehinderter Menschen sind uns willkommen. Wir freuen uns auf Ihre Bewerbung, möglichst über unser Online-Bewerbungssystemhttp://www.fz-juelich.de/SharedDocs/Stellenangebote/_common/dna/2015-126-DE-INM-6.html?nn=363560 bis zum 07.07.15 unter Angabe der Kennziffer 2015-126. -- Dr. Martina Reske Scientific Coordinator Institute of Neuroscience and Medicine (INM-6) Computational and Systems Neuroscience & Institute for Advanced Simulation (IAS-6) Theoretical Neuroscience Jülich Research Centre and JARA Jülich, Germany Work +49.2461.611916 Work Cell +49.151.26156918 Fax +49.2461.619460 www.csn.fz-juelich.de<http://www.csn.fz-juelich.de> ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Dr. Karl Eugen Huthmacher Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt, Prof. Dr. Sebastian M. Schmidt ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------

June 17, 2015

Postdoctoral Position in Computational Neuroscience at IUPUI

by Yaroslav Molkov

A postdoctoral/research associate position in computational neuroscience for the duration of up to two years is available in the externally funded project focusing on multiscale computational modeling of motor control mechanisms, involving interactions between basal ganglia, thalamus, cerebellum, cortex, and spinal cord in connection with realistic simulation of pathological changes in motor control during Huntington’s disease. This collaborative project is performed jointly by the groups of Drs. Ilya Rybak (Dept. of Neurobiology and Anatomy, Drexel University, Philadelphia, PA, USA) and Yaroslav Molkov (Dept. of Mathematical Science, Indiana University – Purdue University, Indianapolis, IN, USA). Applicants must have a PhD degree in Neuroscience, Applied Mathematics, Physics, or a related discipline, a strong research record, and excellent C++ programming skills. Previous experience in computational neuronal modeling is a plus. Interested candidates are encouraged to contact Dr. Molkov ( ymolkov(a)iupui.edu) by email. To apply, please send an email along with (1) curriculum vitae; (2) a cover letter describing previous research experience and interests; (3) the names and contact information of three references. ================================= Yaroslav Molkov, Ph.D. Assistant Professor Indiana University - Purdue University at Indianapolis Department of Mathematical Sciences 402 N. Blackford St, LD 270, Indianapolis, IN 46202 Office: LD 224U Phone: (317) 274-6934 Fax: (317) 274-3460 Email: ymolkov(a)iupui.edu

June 17, 2015