- Comp-neuro - lists.cnsorg.org

call for illusion submissions: the 12th Best Illusion of the Year Contest

by Susana Martinez-Conde

****CALL FOR ILLUSION SUBMISSIONS: THE WORLD'S 12TH ANNUAL BEST ILLUSION OF THE YEARSM CONTEST**** <http://illusionoftheyear.com> http://illusionoftheyear.com We are happy to announce the 12th edition of world's Best Illusion of the YearSM Contest!! Submissions are now welcome! In 2015, the Best Illusion of the YearSM Contest became an annual online event, with the goal of bringing the creativity of the illusion creator community all around the world. Anybody with an internet connection can now participate! No matter where you live, you can be a contestant, and/or vote for the Top 3 winners! Contestants are invited to submit 1-minute YouTube videos featuring novel illusions (unpublished, or published no earlier than 2015) of all sensory modalities (visual, auditory, etc.) and/or cognitive nature. The content of the 1-minute video presenting your illusion is solely up to you, and the only requirement is that it wows all viewers! Some examples include, but are not limited to: * -A slide presentation, or succession of images, with a voice over (and/or written text, if you prefer) * -A video of yourself describing your illusion * -A video animation/enactment of your illusion An international panel of impartial judges will rate all the videos and narrow them down to the Top 10. Then, online voters around the world will choose their favorite illusions from the Top 10 finalists. All Top 10 finalists will receive a commemorative plaque. In addition, the Top 3 winners will receive cash prizes: $3,000 USD for first place; $2,000 USD for second place, and $1,000 USD for third place. The Judge Panel will rate illusions according to: * -Significance to our understanding of the human mind and brain * -Simplicity of the description * -Sheer beauty * -Counterintuitive quality * -Spectacularity Submissions will be held in strict confidence by the Judge Panel. Only the Top 10 illusions will be posted online, to allow worldwide voting. Participation in the Best Illusion of the YearSM Contest does not preclude you from also submitting your work for publication elsewhere. By participating in the Best Illusion of the YearSM Contest you agree to have your illusion posted on the Contest website, if selected among the Top 10, and included in press releases and other promotional materials/fundraising initiatives for the Contest. You (and your co-authors, if appropriate) will retain the full copyright of your illusion, and receive full credit as illusion creator(s). Illusions submitted to previous editions of the contest can be re-submitted to the 2016 Contest, as long as they meet the above requirements and were not among the Top 3 winners in previous years. You can send your 1-minute video to Susana Martinez-Conde via email ( <mailto:smart@neuralcorrelate.com> smart(a)neuralcorrelate.com) until April 15, 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 ----------------------------------- Susana Martinez-Conde, PhD Professor of Ophthalmology, Neurology, and Physiology & Pharmacology Empire Innovator Scholar Director, Laboratory of Integrative Neuroscience State University of New York (SUNY) Downstate Medical Center 450 Clarkson Ave, Brooklyn NY 11203, USA Email: smart(a)neuralcorrelate.com <mailto:smart@neuralcorrelate.com> Phone: +1 718-270-4520 http://smc.neuralcorrelate.com <http://smc.neuralcorrelate.com/>

Dec. 24, 2015

PhD position in Neurotechnology @ Imperial College

by Chadderton, Paul T

Open PhD position in Neurotechnology at Imperial College London in the Chadderton and Clopath labs. The candidate will be doing in vivo electrophysiology in mouse cerebellum and computational modelling of learning-related changes in this circuit. Candidate must be EU national. Project: Biologically inspired computation for real-time motor control Supervisors: Paul Chadderton (http://neuralcircuitsinbehaviour.squarespace.com/) Claudia Clopath (http://www.bg.ic.ac.uk/research/c.clopath/) An important area of robotics research is focused on developing machines that can learn and adapt to changing environments as efficiently as animals. Biological principles underlying the acquisition of motor skills are likely to inspire these new technologies. The aim of our project is to characterise computational principles of motor learning in real time using novel neurophysiological data from a uniquely tractable and well-controlled system, the whisker circuitry of the cerebellar cortex. Neural recordings will reveal how the brain adapts during learning, and will then be used to develop and apply a biologically constrained computational model in an actively sensing robot. For full application instructions, see: http://www.imperial.ac.uk/neurotechnology/cdt/projects/computation_for_moto…

Dec. 23, 2015

NEURAL COMPUTATION - January 1, 2016

by Terry Sejnowski

Neural Computation - Volume 28, Number 1 - January 1, 2016 Available online for download now: http://www.mitpressjournals.org/toc/neco/28/1 ----- Articles Neural Network Spectral Robustness Under Perturbations of the Underlying Graph Anca Radulescu Sequential Tests for Large Scale Learning Anoop Korattikara, Yutian Chen, and Max Welling Note A Note on Support Vector Machines With Polynomial Kernels Hongzhi Tong Letters Analytical Calculation of Errors in Time and Value Perception Due to a Subjective Time Accumulator: A Mechanistic Model and the Generation of Weber's Law Vijay Mohan K Namboodiri, Stefan Mihalas, and Marshall G Hussain Shuler Efficient Associative Computation With Discrete Synapses Andreas Knoblauch Reduction of Trial-to-trial Perceptual Variability by Intracortical Tonic Inhibition Osamu Hoshino, Meihong Zheng, and Kazuo Watanabe An Empirical Overview of the No Free Lunch Theorem and Its Effect on Real-World Machine Learning Classification David Gomez, Alfonso Rojas Global Exponential Stability of Cohen-Grossberg Neural Networks With Piecewise Constant Argument of Generalized Type and Impulses Qiang Xi ------------ ON-LINE -- http://www.mitpressjournals.org/neuralcomp SUBSCRIPTIONS - 2016 - VOLUME 28 - 12 ISSUES Student/Retired $78 Individual $138 Institution $1,108 MIT Press Journals, One Rogers Street, Cambridge, MA 02142-1209 Tel: (617) 253-2889 FAX: (617) 577-1545 journals-cs(a)mit.edu ------------ Neural Computation - Volume 28, Number 1 - January 1, 2016 Available online for download now: http://www.mitpressjournals.org/toc/neco/28/1 ----- Articles Neural Network Spectral Robustness Under Perturbations of the Underlying Graph Anca Radulescu Sequential Tests for Large Scale Learning Anoop Korattikara, Yutian Chen, and Max Welling Note A Note on Support Vector Machines With Polynomial Kernels Hongzhi Tong Letters Analytical Calculation of Errors in Time and Value Perception Due to a Subjective Time Accumulator: A Mechanistic Model and the Generation of Weber's Law Vijay Mohan K Namboodiri, Stefan Mihalas, and Marshall G Hussain Shuler Efficient Associative Computation With Discrete Synapses Andreas Knoblauch Reduction of Trial-to-trial Perceptual Variability by Intracortical Tonic Inhibition Osamu Hoshino, Meihong Zheng, and Kazuo Watanabe An Empirical Overview of the No Free Lunch Theorem and Its Effect on Real-World Machine Learning Classification David Gomez, Alfonso Rojas Global Exponential Stability of Cohen-Grossberg Neural Networks With Piecewise Constant Argument of Generalized Type and Impulses Qiang Xi ------------ ON-LINE -- http://www.mitpressjournals.org/neuralcomp SUBSCRIPTIONS - 2016 - VOLUME 28 - 12 ISSUES Student/Retired $78 Individual $138 Institution $1,108 MIT Press Journals, One Rogers Street, Cambridge, MA 02142-1209 Tel: (617) 253-2889 FAX: (617) 577-1545 journals-cs(a)mit.edu ------------

Dec. 23, 2015

AREADNE 2016 Call for Abstracts

by John Pezaris

****** CALL FOR ABSTRACTS ****** AREADNE 2016 Research in Encoding and Decoding of Neural Ensembles 22-26 June 2016 Nomikos Conference Centre Santorini, Greece Celebrating 10 Years of AREADNE Conferences http://www.areadne.org info(a)areadne.org INTRODUCTION A fundamental problem in neuroscience is to understand how the activation of neuronal populations gives rise to higher order functions including learning, memory, cognition, perception, action and ultimately conscious awareness. Electrophysiological recordings have revealed considerable information about the firing patterns of single neurons, but it remains largely a mystery how collections of individual neurons interact to perform these functions. Understanding ensemble activity is critical to understanding the brain. CONFERENCE MISSION The AREADNE Conferences have been created to gather global scientific leaders who work on neural ensembles and establish a touch-point for the widely disparate and hybrid field. With a spectacular setting on Santorini, the conferences have been carefully planned to foster discussion and interaction between attendees to encourage the establishment of lasting professional relationships. The meetings continue our efforts to promote systems neuroscience in Greece through creating a world-class forum for cutting-edge research. For 2016, we will be Celebrating Ten Years of AREADNE Conferences! FORMAT AND SPEAKERS The conference will span four days, in morning and early evening sessions. Confirmed speakers include experts in the field of multi-neuron experiment, theory, and analysis (in alphabetic order): Michele Basso Matthias Bethge Rick Born Rosa Cossart James DiCarlo Alexander Ecker Lisa Giocomo Konrad Kording Matthew Larkum Albert Lee John Maunsell May-Britt Moser Stephanie Palmer Xaq Pitkow Michael Roukes Irini Skaliora Stelios Smirnakis Nelson Spruston Gina Turrigiano CALL FOR ABSTRACTS We are currently soliciting abstracts for poster presentation. Submissions will be accepted electronically, and must be received by 12 Feb 2016. Automated email acknowledgment of submission will be provided, and manual verification will be made a few days after submission. Notification of acceptance will be provided by 15 March 2016. Please see our Call for Abstracts page for additional details and submission templates: http://areadne.org/call-for-abstracts ORGANIZING COMMITTEE Dora Angelaki Nicholas Hatsopoulos, co-chair John Pezaris, co-chair Panayiota Poirazi Thanos Siapas Andreas Tolias FURTHER INFORMATION AND SPECIAL NOTE For further information on AREADNE 2016 please see the conference web site http://www.areadne.org or send email to info(a)areadne.org. Please note that the timing of the DENDRITES 2016 meeting (http://dendrites2016.gr) in Crete dovetails quite nicely with the AREADNE 2016 meeting in Santorini. -- Dr. J. S. Pezaris AREADNE 2016 Co-Chair Massachusetts General Hospital 55 Fruit Street Boston, MA 02114, USA john(a)areadne.org

Dec. 22, 2015

Announcing Okinawa/OIST Computational Neuroscience Course 2016

by Erik De Schutter

OKINAWA/OIST COMPUTATIONAL NEUROSCIENCE COURSE 2016 Methods, Neurons, Networks and Behaviors June 13 - June 30, 2016 Okinawa Institute of Science and Technology Graduate University, Japan https://groups.oist.jp/ocnc The aim of the Okinawa/OIST Computational Neuroscience Course is to provide opportunities for young researchers with theoretical backgrounds to learn the latest advances in neuroscience, and for those with experimental backgrounds to have hands-on experience in computational modeling. We invite graduate students and postgraduate researchers to participate in the course, held from June 13th through June 30th, 2015 at an oceanfront seminar house of the Okinawa Institute of Science and Technology Graduate University. Applications are through the course web page (https://groups.oist.jp/ocnc) only; January 4 - February 5, 2016. Applicants will receive confirmation of acceptance in March. Like in preceding years, OCNC will be a comprehensive three-week course covering single neurons, networks, and behaviors with ample time for student projects. The first week will focus exclusively on methods with hands-on tutorials during the afternoons, while the second and third weeks will have lectures by international experts. The course has a strong hands-on component based on student proposed modeling or data analysis projects, which are further refined with the help of a dedicated tutor. Applicants are required to propose their project at the time of application. There is no tuition fee. The sponsor will provide lodging and meals during the course and may support travel for those without funding. We hope that this course will be a good opportunity for theoretical and experimental neuroscientists to meet each other and to explore the attractive nature and culture of Okinawa, the southernmost island prefecture of Japan. Invited faculty: • Erik De Schutter (OIST) • Sophie Deneve (École Normale Supérieure, France) • Kenji Doya (OIST) • Chris Eliasmith (University of Waterloo, Canada) • Tomoki Fukai (RIKEN BSI, Japan) • Michael Häusser (University College London, UK) • Yukiyasu Kamitani (ATR & Kyoto University, Japan) • Etienne Koechlin (École Normale Supérieure, France) • Bernd Kuhn (OIST) • Partha Mitra (Cold Spring Harbor, USA) • Astrid Prinz (Emory University, USA) • John Rinzel (New York University, USA) • Yoko Yazaki-Sugiyama (OIST) • more tba

Dec. 22, 2015

Fully funded postdoctoral position in Machine Learning and Computational Biology at Royal Holloway University of London

by Alberto Paccanaro

[Apologies for cross-posting] Applications are invited for a postdoctoral position at the Department of Computer Science of Royal Holloway, University of London. The successful candidates will work with Prof Alberto Paccanaro on different projects in the area of Systems Biology and Network Medicine -- please see http://www.paccanarolab.org/ for a description of the research carried out in the lab. Candidates should have a PhD degree in a relevant quantitative field (e.g. Computer Science, Statistics, Engineering), a strong background in machine learning and a keen interest in computational biology. Previous experience in the area of graphical models would be an asset for this position. The successful candidates will have the opportunity to collaborate with members of the interdisciplinary Centre for Systems and Synthetic Biology (Computer Science and Biological Sciences) at Royal Holloway and collaborators at Imperial College, University of Tennessee and Yale University. The post is therefore ideal for someone with a computer science or maths background who is looking to move into computational biology. The Department of Computer Science is located on Royal Holloway's pleasant campus (see http://www.royalholloway.ac.uk/) in Egham, just outside London. The position is for 30 months, full-time, beginning in the Spring 2016. The starting salary will be up to 37,743 GBP p.a. (about 57,000 USD), with annual increments. The position is funded by a joint BBSRC/NSF grant. Applicants should send a CV including a list of publications, a statement of research interests, and contact information of 3 referees electronically to alberto(a)cs.rhul.ac.uk If you wish to discuss details of the position, please contact Alberto Paccanaro at the same address. Alberto -- ===================================== Prof Alberto Paccanaro Department of Computer Science Royal Holloway, University of London Homepage: www.cs.rhul.ac.uk/~alberto Labpage: www.paccanarolab.org

Dec. 22, 2015

Re: [Comp-neuro] Postdoc position in Large-scale Neuronal Ensemble Recordings in Sensori-motor Cortices in Behaving Marmosets

by Nicho

A postdoctoral position is available starting as soon as possible to characterize the spatio-temporal organization of sensori-motor cortical activity at multiple spatial scales associated with upper limb movements of behaving marmosets.This project involves high density multi-electrode array recordings as well as calcium fluorescence imaging from motor and somatosensory cortical sites in marmosets performing natural arm and hand movements.Facilities include a fully equipped electrophysiological laboratory with three 128-channel acquisition systems for multi-electrode recording and stimulation, calcium fluorescence imaging microscopes, and camera-based and a 3D videofluoroscopy-based motion capture systems.Expertise in multi-site, behavioral electrophysiology and/or calcium imaging is preferred.A strong mathematical, computational, or engineering background is also desirable.Applicants should send a CV and names and addresses of two or three references to Dr. Nicholas Hatsopoulos, Department of Organismal Biology, University of Chicago, 1027 East 57^th Street, Chicago, IL 60637 or by e-mail to nicho(a)uchicago.edu <mailto:nicho@uchicago.edu>.

Dec. 21, 2015

PhD Position: Modelling Gait in People with Parkinson's Disease.

by Tsaneva-Atanasova, Krasimira

PhD in Modelling Gait in People with Parkinsons Disease. Primary supervisor: Prof Krasimira Tsaneva-Atanasova<http://emps.exeter.ac.uk/mathematics/staff/kt298> Secondary supervisors: Dr Mark Wilson (University of Exeter), Dr Victoria Goodwin (University of Exeter) Based within the EPSRC Centre for Predictive Modelling in Healthcare, a £2M initiative bringing together mathematicians, statisticians and clinicians, you will work on a project aiming to develop a data-driven mathematical modeling framework in order to study gait impairments in patients with Parkinson’s. Parkinson's is a progressive neurological condition that mainly affects people of 50 and over. One person in every 500 has Parkinson's, which equates to about 127,000 people in the UK. There's currently no cure, and the range of symptoms and how quickly they progress are different for everyone. The main symptoms of Parkinson's are tremor, rigidity and slowness of movement. Despite optimal medication therapy, many people with Parkinson’s still experience gait impairments. Gait impairments (e.g., freezing of gait) are associated with falls and fear of falling, and reduced quality of life. This studentship aims to further our understanding of the degenerative nature of the disease by taking a dynamical systems approach to modelling the coordination of locomotion (gait) from an individual perspective. While many studies have examined discrete gait measures (e.g. step length) it is likely that several gait malfunctions will interact and incur a simultaneous deterioration of stepping. A dynamical systems approach is particularly useful in predicting when and if this deterioration may cross a critical threshold; for example, triggering a freeze or a stumble. The first stage of this project will be to develop a model based on gait data we have already collected from 18 people with Parkinson’s. The second stage would be to collect additional data to test model’s predictions and refine and improve the model. This project is one of a number which are funded by the Engineering and Physical Sciences Research Council (EPSRC) Doctoral Training Partnership to commence in September 2016. The studentships will provide funding for a stipend (currently £14,057 per annum for 2015/16), research costs of £3,000 and UK/EU tuition fees at Research Council rates for 3.5 years. Application Criteria Applicants should have or expect to achieve at least a 2:1 Honours degree, or equivalent, in Maths, Physics, Medicine, Natural Sciences or other numerate discipline. The closing date for applications is midnight on Monday 4 January 2016. Interview will be held at the University of Exeter is mid-late January 2016. For further information, or informal discussion about the position, please contact Prof Krasimira Tsaneva-Atanasova, e-mail: K.Tsaneva-Atanasova(a)exeter.ac.uk<mailto:K.Tsaneva-Atanasova@exeter.ac.uk>. Summary Application deadline: 4th January 2016 Value: £14,057 per annum plus UK/EU fees for eligible students (2015-16 rates) Duration of award: per year Contact: Postgraduate Research Office emps-pgr-ad(a)exeter.ac.uk<mailto:emps-pgr-ad@exeter.ac.uk> How to apply Please visit www.exeter.ac.uk/postgraduate/money/studentships/application/<http://www.exeter.ac.uk/postgraduate/money/studentships/application/> and complete the online web form. You will be asked to submit some personal details and upload a full CV, covering letter and details of two academic referees. Your covering letter should outline your academic interests, prior research experience and reasons for wishing to undertake this project. Krasimira Tsaneva-Atanasova Professor of Mathematics for Healthcare College of Engineering, Mathematics and Physical Sciences University of Exeter Exeter, Devon, EX4 4QF, UK tel: +44 (0) 1392 723615 email: k.tsaneva-atanasova(a)exeter.ac.uk<mailto:k.tsaneva-atanasova@exeter.ac.uk> web: http://emps.exeter.ac.uk/mathematics/staff/kt298 ALTEREGO - Enhancing Social Interaction with an AlterEgo artificial agent http://www.euromov.eu/alterego/homepage

Dec. 21, 2015

Postdoctoral position

by Eran Mukamel

I would like to advertise the following opportunity in our group. Postdoctoral position in Computational Neuro-Epigenomics The UCSD Computational Neural Data and Dynamics Lab <http://brainome.ucsd.edu/> is seeking applications for a funded postdoctoral research position as part of our group’s studies of epigenomic regulation in brain cells. Our lab in the University of California, San Diego (UCSD) Cognitive Science department uses tools from bioinformatics and machine learning to analyze a variety of neural epigenetic processes. We have helped to identify unique forms of DNA methylation in neurons and glial cells, and we are working to understand the distribution, development and potential function of these epigenomic marks. Our theoretical and computational research group has close ties with experimental neurobiology and genomics labs in San Diego. More information about the lab is at http://brainome.ucsd.edu <http://brainome.ucsd.edu/>. Applicants should hold a Ph.D. (or expect to receive one shortly) and have a strong background in computational biology (e.g. computational neuroscience, bioinformatics), or physical science or engineering (e.g. math, physics, computer science, bioengineering) as well as a strong interest in fundamental genomic processes underlying neural development and cognition. Previous experience with genomic or epigenomic data analysis is helpful, but not necessary. To apply, please send the following to emukamel(a)ucsd.edu <mailto:emukamel@ucsd.edu>: - A cover letter describing your background, research interests and how they fit with our lab - Curriculum vitae - Contact information for 2-3 references - If available, a sample of scientific research, e.g. a manuscript, thesis, or other work product Salary will be commensurate with NIH rates. For inquiries or more information, please contact Eran Mukamel at the address above. Eran A. Mukamel Assistant Professor of Cognitive Science University of California, San Diego emukamel(a)ucsd.edu <mailto:emukamel@ucsd.edu> http://brainome.ucsd.edu <http://brainome.ucsd.edu/>

Dec. 21, 2015

Opportunities for Ph.D. Studentships

by Wong-Lin, Kongfatt

The Intelligent Systems Research Centre (ISRC) at Ulster University, UK, invites applications for 3-year Ph.D. studentships. A list of studentships offered for the year 2016 and the projects' details can be found at: http://www.compeng.ulster.ac.uk/rgs/showPhDProposals.php?ri=3. The computational neuroscience and neural systems research community at the ISRC focuses on both fundamental brain and behavioural sciences, and their applications, including clinical neuroscience and neural engineering. In particular, I have the available computational neuroscience projects available for 2016: 1. Dynamics of decision making in heterogeneous systems. http://www.compeng.ulster.ac.uk/rgs/displayPhDProposal.php?id=894&ri=3 2. Big data analytics and computational modelling in mental health. http://www.compeng.ulster.ac.uk/rgs/displayPhDProposal.php?id=893&ri=3 3. Computational neuromodulation. http://www.compeng.ulster.ac.uk/rgs/displayPhDProposal.php?id=892&ri=3 The application process for the Ph.D. studentship is opened with a closing date for applications on the 26th February 2016. All studentships, which are highly competitive, are expected to start in September 2016, and include tuition fees and an annual maintenance allowance for EU and non-EU students. All applicants should hold a first or upper second class honours degree (or equivalent) in an appropriate subject, such as computer science, engineering, physics, mathematics or neuroscience. Applicants must be highly motivated and willing to pursue research and develop skills across disciplines. If you wish to apply for a studentship, please follow the instructions at: http://www.compeng.ulster.ac.uk/rgs/guideForApplicants.php. Unless indicated, successful students will be based primarily at the ISRC with opportunities to interact with other related ISRC research teams, including from the Biomedical Sciences Research Institute, Centre for Stratified Medicine, and external collaborators. The ISRC has recently established state-of-the-art functional brain mapping facility, and high performance computing facility for big data analytics. The ISRC is situated in the city of Derry~Londonderry, which received the City of Culture 2013 award. Please note that some studentship (DEL Awards) have restrictions on residence eligibility - see guidance notes for details. For further information, please contact me (k.wong-lin(a)ulster.ac.uk) ------------------- Dr. KongFatt Wong-Lin Intelligent Systems Research Centre School of Computing and Intelligent Systems Faculty of Computing and Engineering Ulster University http://isrc.ulster.ac.uk/kwonglin/contact.html ________________________________ 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

Dec. 21, 2015