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PhD position to study neural representations of spatial memory in freely moving mice
by Pablo Jercog Feb. 18, 2019

Feb. 18, 2019

Project Title: Neuronal representations of spatial memories: immune ablation of synaptic mechanisms of memory formation as an animal model of memory malfunction. Keywords: spatial memory, neural activity, hippocampus and cortex interaction, NMDA receptors, calcium imaging, animal behavior, quantitative data analysis Project description: This is a unique opportunity for a strongly motivated candidate interested in studying how information is stored long-term in the brain. The candidate will develop a set of read-outs to measure how memories are generated, retain and recalled utilizing calcium imaging data and animal behavioral readouts. The behavior is be combined with a cutting-edge freely moving calcium imaging technology (nVista minimicroscopes) to simultaneously monitor the activity of large number of individual neurons distributed over many days. Using our recently established reversible antibody-mediated disruption of NMDA receptor function in mice (Planagumà et al 2015) we will characterize at the behavioral and neural circuit levels, the mechanisms of memory formation and recall during normal and malfunctioning brains. The candidate will perform quantitative analyses of large data sets using methods from modern statistical analysis and machine learning. The project will be developed within a collaboration between several investigators in IDIBAPS (Barcelona): Josep Dalmau, MD, PhD, Jaime de la Rocha PhD, Albert Compte PhD and Pablo Jercog PhD. Together, these labs have a strong publication record investigating the neural circuit basis of different types of memory formation mechanisms, and synaptic receptor mediated autoimmune brain pathologies, and they have extended experience in Calcium imaging, electro-physiology, analysis of behavioral/neuronal data sets and computational modeling. The project is supported by CELLEX foundation and will be developed at IDIBAPS, a public biomedical research institute whose mission is to encourage Systems Neuroscience, translational research, and technological progress in the field of Biomedicine. The candidate will enroll in the Biomedicine PhD program of the University of Barcelona, one of the most exciting cities to develop a broad range of biotechnologies in Europe. Candidate profile: Candidates with a very good track record in their undergraduate degree (e.g. physics, math, bioinformatics, bioengineering), a Master’s in a neuroscience-related discipline and with an interest in cognition, and advanced data analysis techniques are encouraged to apply. Candidates with good oral and written skills in English will be given preference. Previous experience with neuroscience data analysis or programming (Matlab, Python, etc.) will be highly valued. Applications should be addressed to Pablo Jercog (pjercog(a)gmail.com) with the subject: “predoctoral position” and include a: Statement of Research Interest, CV and 1-2 referees information. Candidates will be evaluated starting in March 1st 2019 and until the position is filled. Estimated starting date: between May and September 2019. Pablo Jercog Cellex Fellow IDIBAPS, Cellex Centre C. Roselló 149-153 (CEK -1) Barcelona, Barcelona, 08036, Spain. tel: +34 932275400 (4167) cell: +34 620562808 e-mail: pjercog(a)gmail.com

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Up to 7 PhD fellowships in Cognitive Neuroscience at SISSA, Trieste, Italy
by Alessandro Treves Feb. 17, 2019

Feb. 17, 2019

SISSA is an elite postgraduate research institution, focused on Maths, Physics and Neuroscience. It operates in English: many among its students and faculty are not Italian. Campus above Trieste, overlooking the Gulf. Research approaches in the CNS PhD https://phdcns.sissa.it/ span the range from cognitive psychology and imaging in humans to behavioural neuroscience and multiple single-unit recording in rats, mathematical and computational modeling; with research groups led by Domenica Bueti, Davide Crepaldi, Mathew Diamond, Chris Mathys, Raffaella Rumiati, Alessandro Treves and Davide Zoccolan. Allied approaches are pursued in other SISSA PhDs. All admitted students receive a 4-year fellowship and engage full-time in research based in Trieste, with limited coursework in the first few months, talks and seminars throughout the year and a TEX event in the summer. First deadline for all candidates: 12.3.2019, for nonEU only: 28.2.2019 https://www.sissa.it/bandi/concorso-lammissione-ai-corsi-di-phd-della-sissa… -- Alessandro Treves http://people.sissa.it/~ale/limbo.html SISSA - Cognitive Neuroscience, via Bonomea 265, 34136 Trieste, Italy +39-040-3787623 Ambassador (BlaBlaCar) +39-349-2504602

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postdoc positions with Peter Dayan
by Peter Dayan Feb. 15, 2019

Feb. 15, 2019

From: Peter Dayan I recently moved my lab to the Max Planck Institute for Biological Cybernetics in Tuebingen. I am therefore recruiting one or more postdocs working in the areas of neural reinforcement learning and computational psychiatry. I am seeking postdocs working in neuromodulation, meta-control, neuroimaging and behavioural experiments and analysis, and all areas of dysfunctional decision-making. I am going to be attending COSYNE 2019 - so would be very happy to meet there. The aim of the MPI for Biological Cybernetics as a whole is to understand information processing in the brains of humans and animals. We use experimental, theoretical and computational methods to elucidate the characteristics and implementations of the cascades of plastic and recurrent interactions that transform sensory data into perceptions, memories, appropriate choices of actions, and motor output. We are richly multidisciplinary, have excellent facilities, and are building close links with neighbouring Max Planck Institutes and the University of Tuebingen that cover systems neuroscience, machine learning, and beyond. The working language of the Institute is English. Remuneration will depend on experience. The position will be for two years. Applications should include a CV, a list of publications, summaries of scientific achievements and research plans, and the names and contact details of three referees. Applications should be sent in PDF format to: kyb-application(a)tuebingen.mpg.de My lab, the Institute and the Max Planck Society strive for gender and diversity equality. We welcome applications from people from all backgrounds. Informal inquiries can be addressed to Peter Dayan: kyb-inquiry(a)tuebingen.mpg.de

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Postdoc position – studying the effect of cellular mechanisms on cortical circuit activity using computational modelling, at Hay lab (KCNI and UofT)
by Etay Hay Feb. 15, 2019

Feb. 15, 2019

Postdoc position – studying the effect of cellular mechanisms on cortical circuit activity using computational modelling, at Hay lab (KCNI and UofT) Hay lab is currently accepting applications from postdocs interested in using computational models to study the effect of cellular mechanisms on cortical circuit activity, in health and disease. We will simulate biophysical models of somatosensory cortical circuits, constrained with recordings from rodents and humans, to study the effect of synaptic connectivity and dendritic ion channels on cortical circuit activity. In turn, we will characterize the predicted signatures of the effects in measurable signals of cortical circuit activity, which will include the spatiotemporal propagation of neuronal spiking activity, LFP in different cortical layers, and EEG. Applicants should have experience in simulating neuronal networks (conductance-based or integrate-and-fire), and using NEURON and Matlab. Our lab is located at the Krembil Centre for Neuroinformatics (KCNI), which is part of the Centre for Addiction and Mental Health (CAMH). We are affiliated with the University of Toronto, and are situated at the heart of the downtown campus. Neuroscience research at KCNI offers a unique environment that is both specialized and collaborative, spanning computational genomics, brain circuits, whole-brain networks, and behavior. Interested applicants should send their CV to Dr. Etay Hay, at: etay.hay(a)camh.ca Etay Hay PhD Scientist, Krembil Centre for Neuroinformatics, CAMH Assistant Professor, Department of Psychiatry, University of Toronto www.haybrainlab.com CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. AVIS DE CONFIDENTIALITÉ : Ce message électronique, ainsi que tout fichier qui y est joint, est reserve à l'usage exclusif du destinataire visé et peut contenir des renseignements confidentiels et privilégiés. Toute lecture, utilisation, divulgation ou distribution non autorisée est interdite. Si vous n'êtes pas le destinataire visé, veuillez en aviser l'expéditeur par retour de courriel et détruire toutes les copies du message original.

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position: machine learning research scientist at NIMH
by Francisco Pereira Feb. 15, 2019

Feb. 15, 2019

The Machine Learning Team at the National Institute of Mental Health (NIMH) in Bethesda, MD, has an open position for a machine learning research scientist. The NIMH is the lead federal agency for research on mental disorders, and part of the the National Institutes of Health (NIH). Our mission is to help NIMH scientists use machine learning methods to address a diverse set of research problems in clinical and cognitive psychology and neuroscience. These range from identifying biomarkers for aiding diagnoses to creating and testing models of mental processes in healthy subjects. We work with many different data types, including very large brain imaging datasets from various imaging modalities, behavioral data, and picture and text corpora. We also develop new machine learning methods and publish in the main machine learning conferences (e.g. NeurIPS and ICLR), and in psychology and neuroscience journals. Many of our problems require devising research approaches that combine imaging and non-imaging data, and leveraging structured knowledge resources (databases, scientific literature, etc) to generate explanations and hypotheses. We have excellent computational resources, both of our own (tens of GPUs for deep learning) and shared within the NIH (a top-100 supercomputer with hundreds of thousands of CPUs, and hundreds of GPUs). You can find more about our work and publications at https://cmn.nimh.nih.gov/mlt.html. This is an ideal position for someone who wants to establish a research career in methods development and applications driven by scientific and clinical needs. Given our access to a variety of collaborators and large/unique datasets, there is ample opportunity to match research interests with novel research problems. We also maintain collaborations outside of the NIH, driven by our own research interests. We are seeking candidates with practical machine learning experience (e.g. training of classification and regression models, statistical testing of results, interpretation and visualization of key aspects of models). Beyond this, the ideal candidate would have knowledge of optimization and statistics, insofar as they bear on machine learning methods development. Experience working with neuroimaging data (any MRI modality, as well as MEG/EEG) will be considered very favorably, but is not required. Finally, you should have demonstrable experience coding in languages currently used in data-intensive, scientific computing such as Python, MATLAB or R. If you would like to be considered for this position, please send francisco.pereira(a)nih.gov a CV, with your email as cover letter; if you have a research statement, please feel free to send that as well. Other inquiries are also welcome. Thank you for your interest! ReplyForward <https://drive.google.com/u/0/settings/storage?hl=en> <https://www.google.com/intl/en/policies/terms/> <https://www.google.com/intl/en/policies/privacy/> <https://www.google.com/gmail/about/policy/>

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PhD, Master and Postdoc positions in theoretical neuroscience at the MPI for Brain Research
by Tatjana Tchumatchenko Feb. 15, 2019

Feb. 15, 2019

PhD, Master and Postdoc positions in theoretical neuroscience at the Max Planck Institute for Brain Research We are looking for undergraduate students interested in writing a Master or PhD thesis and also have open positions for Postdocs to join our group "Theory of neural dynamics" at the Max Planck Institute for Brain Research lead by Dr. Tatjana Tchumatchenko. Our group studies how networks of neurons encode and decode sensory stimuli and how these functions are related to computations that underlie cognitive functions and behavior. We develop models to address linear and non-linear properties of neuronal networks and have ongoing collaborations with experimental labs where we analyze in vitro as well as in vivo data and develop appropriate models to explain the observed phenomena. Successful applicants should have a strong background in a quantitative field such as physics, mathematics or computer science and should be interested in an interdisciplinary exchange with other disciplines such as biology or medicine. Life science majors interested in quantitative modeling work are also encouraged to apply, particularly if they would like to combine experiments and theory in their Master or Ph.D. thesis work. We are looking for candidates with strong English skills and prior programming experience. In order to make teamwork in our group enjoyable and fun, the ideal candidate should have a strong work ethic and have demonstrated consistent self-motivation skills. Female students are particularly encouraged to apply. Prospective students should apply by sending an email to theoryneuraldynamics(a)gmail.com which includes * a letter of motivation, * CV, * and a copy of the current academic transcripts To make your motivation letter easier to write for you and more informative for us, please check the list of questions to be answered in your motivation letter at http://www.tchumatchenko.de/Opportunities.html Looking forward to your applications! Tatjana Tchumatchenko

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Post-doctoral position: Applying machine learning and Bayesian modeling to functional connectivity
by Joshua Hartshorne Feb. 14, 2019

Feb. 14, 2019

Profs. Stefano Anzellotti and Joshua Hartshorne (Psychology Department, Boston College) are seeking a post-doctoral fellow for a collaborative project applying machine learning and nonparametric models to functional connectivity data in order to better understand individual variability in Autism Spectrum Disorder. This position is funded for two years and may be extended, pending additional funding. Candidates can learn more about the PIs and labs at sccnlab.bc.edu and l3atbc.org. Qualifications include either experience with functional neuroimaging (especially functional connectivity) or computational modeling. Experience with both is a plus. To apply, submit a CV, contact information for 2-3 references, and a cover letter highlighting relevant research experiences and interests directly to: jkhartshorne+sfari(a)gmail.com Preferred start date is between April 1 and Sep. 1. Boston College is an Equal Opportunity Employer. Candidates from backgrounds underrepresented in psychology/neuroscience are particularly encouraged to apply. Review of applications is rolling and will continue until the position is filled.

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Call for abstracts, AMAM 2019, Adaptive motion in animals and machines, Aug 20-23 2019, EPFL, Lausanne, Switzerland
by Auke Ijspeert Feb. 13, 2019

Feb. 13, 2019

AMAM 2019, Adaptive Motion in Animals and Machines, Aug 20-23 2019, EPFL, Lausanne, Switzerland https://amam2019.epfl.ch/ Call for abstracts, deadline March 8th, 2019 Investigating how animals and humans excel at adaptive movements can help engineers to improve the adaptive capabilities of robots. In return, robots can serve as scientific tools to explore the basic principles of biological systems, in particular the neuromechanical mechanisms underlying their fascinating motor abilities. AMAM 2019 is the 9th international symposium dedicated to stimulate fruitful interactions among biologists and engineers interested in adaptive motion. It aims at bringing together researchers in robotics, biomechanics, neuroscience, sports science, and other fields related to motor behavior in biological and artificial systems. Previous symposia were held in Montreal, Canada (2000); Kyoto, Japan (2003); Ilmenau, Germany (2005); Cleveland, USA (2008); Awaji, Japan (2011); Darmstadt, Germany (2013); Cambridge, USA (2015); and Sapporo, Japan (2017). Two-page abstract contributions are invited from all areas pertaining to adaptive motion in animals and machines. Accepted abstracts will be presented in poster sessions and short high-light presentations (3 slides, 2 min). Plenty of time will be dedicated for fruitful discussions among participants. Invited talks will be presented in oral sessions in a single track (see the exciting list of speakers below). We also encourage participants to contribute hardware demonstrations, as part of the ‘Robot Zoo’@AMAM2019. See https://amam2019.epfl.ch/ for instructions. Important dates: * March 8th, 2019 Deadline of extended abstracts submission * April 12th, 2019 Notification of acceptance for extended abstracts * May 31st, 2019 Deadline of submission for Robot Zoo (Robot Demos) * August 20-23, 2019 Conference Sponsors: Swiss National Science Foundation and Maxon https://www.maxonmotor.com Plenary speakers: * Grégoire Courtine, EPFL, Switzerland * Monica Daley, Royal Veterinary College, UK * Dario Floreano, EPFL, Switzerland * Radhika Nagpal, Harvard University, USA * Lena Ting, Emory University & Georgia Institute of Technology, USA * Herman van der Kooij, University of Twente & Delft University of Technology, Netherlands Invited speakers: * Shinya Aoi, Kyoto University, Japan * David Franklin, Technische Universität München, Germany * John Hutchinson, Royal Veterinary College, UK * Tetsuya Iwasaki, University of California, Los Angeles, USA * Katsushi Kagaya, Kyoto University, Japan * Sangbae Kim, MIT, USA * Megan Leftwich, The George Washington University, USA * David Lentink, Stanford University, USA * Charlotte Le Mouel, Max Planck Institute for Intelligent Systems, Germany * Poramate Manoonpong, University of Southern Denmark, Denmark * Kamilo Melo, EPFL, Switzerland * Katja Mombaur, Heidelberg University, Germany * Beth Mortimer, University of Oxford, UK * Ulrike Müller, California State University, Fresno, USA * Jamie Paik, EPFL, Switzerland * Pavan Ramdya, EPFL, Switzerland * Chris Richards, Royal Veterinary College, UK * Nidhi Seethapathi, University of Pennsylvania, USA * Simon Sponberg, Georgia Institute of Technology, USA * Emily Standen, University of Ottawa, Canada * Dagmar Sternad, Northeastern University, USA * Barbara Webb, University of Edinburgh, UK * Kotaro Yasui, Tohoku University, Japan Program Committee: * Hitoshi Aonuma, Hokkaido University, Japan * Jordan Boyle, Leeds University, UK * Monica Daley, Royal Veterinary College, UK * Koh Hosoda, Osaka University, Japan * Fumiya Iida, Cambridge, UK * Auke Ijspeert, EPFL, Lausanne, Switzerland * Akio Ishiguro, Tohoku University, Japan * Masato Ishikawa, Osaka University, Japan * Takeshi Kano, Tohoku University, Japan * Sangbae Kim, MIT, USA * Jun Nishii, Yamaguchi University, Japan * Dai Owaki, Tohoku University, Japan * Andre Seyfarth, TU Darmstadt, Germany * Emily Standen, University of Ottawa, Canada * Dagmar Sternad, Northeastern University, USA * Barry Trimmer, Tufts University, USA * Eric Tytell, Tufts University, USA * Hartmut Witte, TU Ilmenau, Germany Local organization committee: * Jonathan Arreguit * Alessandro Crespi * Florin Dzeladini * Peter Eckert * Sylvie Fiaux * Anne Koelewijn * Mehmet Mutlu * Laura Páez * Amy Wu -- ----------------------------------------------------------------- Prof Auke Jan Ijspeert Biorobotics Laboratory EPFL-STI-IBI-BIOROB, ME D1 1226, Station 9 EPFL, Ecole Polytechnique Fédérale de Lausanne CH 1015 Lausanne, Switzerland Office: ME D1 1226 Tel: +41 21 693 2658 Fax: +41 21 693 3705 www:http://biorob.epfl.ch Email:Auke.Ijspeert@epfl.ch -----------------------------------------------------------------

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Cognitive Modeling Spring School: Early Registration Deadline ends this Friday
by Jelmer Borst Feb. 13, 2019

Feb. 13, 2019

Fourth Groningen Spring School on Cognitive Modeling – ACT-R, Nengo, PRIMs, & Error-driven learning– Date: April 8-12, 2019 Location: Groningen, the Netherlands Fee: € 250 (late fee after February 15 will be € 300) More information and registration: www.cognitive-modeling.com/springschool <http://www.cognitive-modeling.com/springschool> The deadline for our Spring School ends this Friday. So if you want to profit from the early fee, be fast. The Spring School will cover four paradigms: ACT-R, Nengo, PRIMs, and error-driven learning. More information about the paradigms can be found below and on our website. Please let us know if you have any questions. Best regards, the Spring School team Please feel free to forward the information to anyone who might be interested in the Spring School. ______________ Error-driven learning Teachers: Jacolien van Rij and Dorothée Hoppe (University of Groningen) Error-driven learning (also called discrimination learning) allows to simulate the time course of learning. It is based on the Rescorla-Wagner model (Rescorla & Wagner, 1972) for animal cognition, which assumes that learning is driven by expectation error, instead of behaviorist association (Rescorla, 1988). The equations formulated by Rescorla and Wagner have been used to investigate different aspects of cognition, including language acquisition (e.g., Hsu, Chater, and Vitányi, 2011; St. Clair, Monaghan, and Ramscar, 2009), second language learning (Ellis, 2006), and reading of complex words (Baayen et al, 2011). Although error-driven learning can be applied for all domains in cognitive science, in this course we will focus on how it could be used for modeling language processing and language learning. ACT-R Teachers: Jelmer Borst & Katja Mehlhorn (University of Groningen) Website: http://act-r.psy.cmu.edu <http://act-r.psy.cmu.edu/>. ACT-R is a high-level cognitive theory and simulation system for developing cognitive models for tasks that vary from simple reaction time experiments to driving a car, learning algebra, and air traffic control. ACT-R can be used to develop process models of a task at a symbolic level. Participants will follow a compressed five-day version of the traditional summer school curriculum. We will also cover the connection between ACT-R and fMRI. Nengo Teacher: Terry Stewart (University of Waterloo) Website: http://www.nengo.ca <http://www.nengo.ca/> Nengo is a toolkit for converting high-level cognitive theories into low-level spiking neuron implementations. In this way, aspects of model performance such as response accuracy and reaction times emerge as a consequence of neural parameters such as the neurotransmitter time constants. It has been used to model adaptive motor control, visual attention, serial list memory, reinforcement learning, Tower of Hanoi, and fluid intelligence. Participants will learn to construct these kinds of models, starting with generic tasks like representing values and positions, and ending with full production-like systems. There will also be special emphasis on extracting various forms of data out of a model, such that it can be compared to experimental data. PRIMs Teacher: Niels Taatgen (University of Groningen) Website: http://www.ai.rug.nl/~niels/actransfer.html <http://www.ai.rug.nl/~niels/actransfer.html> How do people handle and prioritize multiple tasks? How can we learn something in the context of one task, and partially benefit from it in another task? The goal of PRIMs is to cross the artificial boundary that most cognitive architectures have imposed on themselves by studying single tasks. It has mechanisms to model transfer of cognitive skills, and the competition between multiple goals. In the tutorial we will look at how PRIMs can model phenomena of cognitive transfer and cognitive training, and how multiple goals compete for priority in models of distraction.

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Neural Circuits Workshop, June 3-5, 2019, Austin Texas
by Terry Sejnowski Feb. 12, 2019

Feb. 12, 2019

*CONNECTING NEURONAL CIRCUITS TO SUBCELLULAR RESOURCES THAT INFLUENCE SYNAPTIC WEIGHT* Organizers: Kristen Harris, James Carson, Terry Sejnowski Location:Texas Advanced Computing Center University of Texas at Austin When: June 3-5, 2019 Workshop: Presentations and hands-on demonstrations. June 3 – 6:00 pm Thomas Reese, Keynote address and Dinner June 4 – 8:30 am – 5:00 pm workshop 6:30 group dinner June 5 – 8:30 am – 3:00 pm workshop Topics: •Next generation electron microscopy. •Alignment and segmentation tools. •Proofreading and reconstruction tools. •Quantitative analysis. •3DEM discovery environments. •Other! Presenters chosen from applications: /Title,Abstract, Indicate tool you would demonstrate/use./ /Author Names and Affiliations, and Contact information./ /Some Competitive Travel Grants Available – describe need./ Submit Applications and requests to: //Anna-Maria Escherich amescherich(a)austin.utexas.edu <mailto:amescherich@austin.utexas.edu>

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