- Comp-neuro - lists.cnsorg.org

Special Research topic in Frontiers of Neuroscience: “Symmetry as a Guiding Principle in Understanding Neural Information Processing.”

by Benedetta Franceschiello

*S**pecial Research topic in Frontiers of Neuroscience. Guest editors: T. Poggio (MIT),F. Anselmi (BCM), A. Patel (BCM), A. Tacchetti (Deep mind)* *Title: *“Symmetry as a Guiding Principle in Understanding Neural Information Processing.” Researchers are invited to submit papers for this special edition. For more information, or to submit a manuscript, please visit URL: https://www.frontiersin.org/research-topics/15343/symmetry-as-a-guiding-pri… Submission deadline: April 13, 2021 The aim of this Research Topic is to cover promising, recent, and novel research trends regarding on the role of symmetry in shaping the learning/ information processing and neuronal organization in the brain, within a theoretical and computational perspective. Areas to be covered in this Research Topic may include, but are not limited to: - New architectures beyond convolutional networks: biologically plausible sensory representations that are simultaneously selective for object identity and invariant to nuisance variation (including but not limited to group transformations, beyond translations) in mammalian cortex. - Sample complexity and invariant representations: is the brain using symmetries to perform efficient computation? - Variants of common plasticity rules or new class of rules that incorporate sensory data symmetries: how can the brain discover data symmetries and learn to represent sensory input in an invariant way? - Role of time continuity, crucial in the sensory experience, in defining classes of symmetries (implicit unsupervised labelling For questions, please contact Prof. Fabio Anselmi via email: Fabio.Anselmi(a)bcm.edu

Nov. 16, 2020

You are invited to EEG/ERPs recording and analyses WEBINAR

by Maryam

“EEG/ERPs recording and analyses A multifaceted approach to EEG signal” Dear researchers, We are pleased to announce the upcoming webinar organized by ScienceBeam. Please also share with interested students and researchers. Date and Time: December 1st, 11:00 AM CEST Speaker: Dr. Raphaël Fargier ➢ PhD in Cognitive Neuroscience, Université Claude Bernard Lyon 1 ➢ Post-doctoral fellow at Aix-Marseille University-LPL Highlights: • Basics of EEG recording and pre-analyses • Multifaceted approach to EEG signal processing ➢ ERPs ➢ Microstates (Spatio-temporal segmentation) ➢ Single-trials ➢ Oscillations (Time-frequency decomposition) • Case studies “Electrophysiology of language”: how EEG can inform on how words are learned, produced and understood You don’t want to miss this webinar! Save your seat via the link below: https://sciencebeam.com/raphael-fargier-webinar/ Can’t attend live? You should still register. We’ll send out the recording after the webinar to all the registrants. If you need more information please contact us: workshop(a)sciencebeam.com WhatsAppno: 008613380781282

Nov. 16, 2020

Neural Networks Special Issue on Artificial Intelligence and Brain Science

by Kenji Doya

Building on the big success of the International Symposium on Artificial Intelligence and Brain Science (AIBS 2020) http://www.brain-ai.jp/symposium2020/ we are organizing a Neural Networks Special Issue on Artificial Intelligence and Brain Science: https://www.journals.elsevier.com/neural-networks/call-for-papers/special-i… This special issue features perspective articles based on the discussions at AIBS 2020 and aims to capture recent advances in the crossing forefront of AI and neuroscience. We call for submissions of papers aiming at fruitful fusion of AI and brain science. Topics of interest include, but are not limited to: • Brain-inspired Artificial Intelligence • Deep Learning • Reinforcement Learning • World Model Learning and Inference • Metacognition and Metalearning • AI for Neuroscience • Neuromorphic Technologies • Social Impact and Ethics of Neuro-AI Technologies Prospective authors should submit their manuscripts online at https://www.editorialmanager.com/NEUNET/default.aspx • Manuscript submission due: January 10, 2021 • First review completed: March 31, 2021 • Revised manuscript due: May 31, 2021 • Final decisions to authors: June 30, 2021 Guest Editors: Kenji Doya, Okinawa Institute of Science and Technology (ncus(a)oist.jp) Karl Friston, University College London Masashi Sugiyama, RIKEN AIP and The University of Tokyo IRCN Josh Tenenbaum, Massachusetts Institute of Technology ---- Kenji Doya <doya(a)oist.jp> Neural Computation Unit, Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha, Onna, Okinawa 904-0495, Japan Phone: +81-98-966-8594; Fax: +81-98-966-2891 https://groups.oist.jp/ncu

Nov. 15, 2020

Fully-funded PhD Position in Computational and Cognitive Neuroscience

by Alireza Soltani

Fully-funded PhD Position in Computational and Cognitive Neuroscience The Computational and Cognitive Neuroscience Lab (CCNL) at Dartmouth has a fully-funded PhD position for a motivated student to work on an exciting project on the role of attention in reward-based learning. The project involves a combination of human experiments and computational modeling. Experimentally, it aims to extend our previous studies that examined learning with multiple cues (Soltani et al, 2016) and multi-dimensional cues (Farashahi et al, 2017; Farashahi et al, 2020). In terms of computational modeling, the aim is to extend current mechanistic models (c.f., Soltani et al, 2016 and Farashahi et al, 2017) as well as recurrent neural networks to better understand the role of attention in learning from high-dimensional stimuli and how complex learning strategies emerge over time. A suitable candidate would have a strong background in cognitive and/or computational neuroscience, good computer programming skills, and a strong desire to understand neural mechanisms underlying cognition. Interested candidates should contact Alireza Soltani (Alireza.Soltani(a)dartmouth.edu) To apply, please visit the Dartmouth PBS’s Graduate Admissions page <https://pbs.dartmouth.edu/menufeature/graduate/graduate-admissions> For more recent publications from the lab please visit http://ccnl.dartmouth.edu <http://ccnl.dartmouth.edu/> Relevant references: 1. Soltani A, Khorsand P, Guo CZ, Farashahi S, Liu J (2016). Neural Substrates of Cognitive Biases during Probabilistic Inference. Nature Communications, 7:11393 2. Farashahi S, Rowe K, Aslami Z, Lee D, Soltani A (2017). Feature-based Learning Improves Adaptability without Compromising Precision. Nature Communications, 8:1768. 3. Farashahi S, Xu J, Wu S-W, Soltani A (2020). Learning Arbitrary Stimulus-Reward Associations for Naturalistic Stimuli Involves Transition from Learning about Features to Learning about Objects. Cognition, 205.

Nov. 15, 2020

Assistant Professor / Postdoc position in computational neuroscience and/or developmental robotics at the University of Tokyo

by Yukie Nagai

Dear colleagues, The International Research Center for Neurointelligence (IRCN) at the University of Tokyo is looking for highly motivated full-time Assistant Professor / Postdoc researchers in the field of computational neuroscience and/or developmental robotics. The selected candidates will join Cognitive Developmental Robotics Laboratory head by Prof. Yukie Nagai and have the opportunity to pursue interdisciplinary research integrating computer science, robotics, neuroscience, cognitive science, and psychology. If you are interested in being considered, please send the required documents to yukie(a)ircn.jp. Assistant Professor / Postdoc Researcher at IRCN, the University of Tokyo https://ircn.jp/en/careers/postdoctoral-fellow-project-researcher-nagai-lab… Cognitive Developmental Robotics Laboratory (Nagai Lab) http://developmental-robotics.jp --------------------------------------------------------------------------------- 1. Job title: Project Assistant Professor / Project Researcher (Postdoctoral Fellow) 2. Starting Date: Negotiable 3. Term: The first contract will be ended on March 31, 2021. The contract is renewable on a fiscal year basis (from April 1 to March 31; every year) according to research budget, research activity, and research achievements. Contract duration is until March 31, 2023. 4. Place of Work International Research Center for Neurointelligence, The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo, 113-0033 JAPAN 5. Qualifications (Required) - Ph.D. in Engineering, Ph.D. in Computer Science or equivalent in a related field - Good communication skill in English (Preferred) - Experiences in computational neuroscience, neural network, machine learning, and/or developmental robotics will be preferred. 6. Compensation & Benefits - Salary: To be determined in accordance with the University of Tokyo Regulations - Commuter allowance: JPY55,000 per month at maximum - Social Insurance: Eligible for MEXT Mutual Aid Association membership, employees’ pension, employment insurance, and workers’ accident compensation insurance. - Vacation: Annual paid vacation, Sick leave (paid), Special vacation (paid) 7. Working Hours Discretionary labor system, based on 7 hours, 45 minutes per day, or 38 hours 45 minutes per week 8. Holidays Saturdays and Sundays; Statutory public holidays of Japan; Year-end and New Year holidays (December 29 through January 3); Summer holidays 9. Applications and Selection Process - Applications deadline: When the position is filled - Application documents: (a) Cover letter in English (b) Curriculum vita in English (c) Publication list (d) Name and contact address for two references, one of which should be a previous employer - Submission: Interested applicants should send application materials to: yukie(a)ircn.jp - Selection Process: All applications will be screened, and only those qualified will be scheduled for an interview (on-site or via video). --------------------------------------------------------------------------------- — Yukie Nagai, Ph.D. Project Professor, The University of Tokyo nagai.yukie(a)mail.u-tokyo.ac.jp | http://developmental-robotics.jp CREST Cognitive Mirroring: http://cognitive-mirroring.org

Nov. 13, 2020

Scientific Liaison Officer position open at Jülich Supercomputing Center, Germany

by Abigail Morrison

Dear colleagues, we have a position open for a Scientific Liaison Officer for EBRAINS at the Jülich Supercomputing Center, Jülich Research Center, Germany. We are looking for candidates with excellent communication skills, a strong scientific background and computing skills to both promote EBRAINS in the neuroscientific community, and trigger development activities within the Human Brain Project to ensure the requirements of the community are being met. For a full description and details of how to apply, the announcement on our website: https://www.fz-juelich.de/SharedDocs/Stellenangebote/_common/dna/2020-359-E… Closing date: 1.12.2020 All the best, Abigail Morrison -- Prof. Dr. Abigail Morrison IAS-6 / INM-6 / SimLab Neuroscience Jülich Research Center & Computer Science 3 - Software Engineering RWTH Aachen http://www.fz-juelich.de/inm/inm-6 http://www.fz-juelich.de/ias/jsc/slns http://www.se-rwth.de Office: +49 2461 61-9805 Fax # : +49 2461 61-9460 ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------ Forschungszentrum Juelich GmbH 52425 Juelich Sitz der Gesellschaft: Juelich Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Volker Rieke Geschaeftsfuehrung: Prof. Dr.-Ing. Wolfgang Marquardt (Vorsitzender), Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt ------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------

Nov. 12, 2020

Brain Connectivity Workshop 2021

by Tanya Brown

After careful deliberation, and based on the latest public health authority information on COVID-19, along with swirling uncertainties regarding travel and gatherings, we have decided to host the next Brain Connectivity <https://bcw-2021.com/>Workshop <https://bcw-2021.com/> online. We are pleased to announce that it has been rescheduled for *MAY 25-28, 2021. *We a im to make this event accessible and inclusive and the timing of the schedule will aim to satisfy a global audience. Registration for the Brain Connectivity Workshop 2021 is Now Open <https://bcw-2021.com/register>. **Spots are limited in order to facilitate discussion throughout the workshop** This year we will revisit that primordial theme from a different perspective: *"What does the mind think of the brain?"* focusing the discussions around what we have learned about our mind over the last 20 years of brain connectomics. The topics will focus on *consciousness and cognition*, looking at the tripartite relationship between anatomical connectivity, brain dynamics and cognitive function. *SPEAKERS* | Dani Bassett | Gustavo Deco | Athena Demertzi | Andreea Diaconescu | Lisa Feldman Barrett | Emily Finn | Karl Friston | | Mike Halassa | Biyu Jade He | Sean Hill | Viktor Jirsa | Michael Mack | Randy McIntosh | Bratislav Misic | | Rosalyn Moran | Petra Ritter | Mac Shine | Enzo Tagliazucchi | Giulio Tononi | Brandon Turner | Please check the BCW website <https://bcw-2021.com/> for more details about the *program* and *speakers* <https://bcw-2021.com/details>. *REGISTER TODAY* <https://bcw-2021.com/register> We hope you can join us, along with leaders in the field of brain connectomics. The BCW 2021 Organizers www.bcw-2021.com

Nov. 11, 2020

Data scientist position in the Cardona lab at the LMB

by Andrey Stoychev

The lab of Dr Albert Cardona (https://www2.mrc-lmb.cam.ac.uk/group-leaders/a-to-g/albert-cardona/) is seeking to recruit a junior data scientist -- for lack of a more appropriate name -- to work on connectomics in the Drosophila fly and in many other organisms at the MRC Laboratory of Molecular Biology in Cambridge, UK. This is a 3-year, full-time position that's all about imagery: from electron microscopy volumes to laser-scanning microscopy. Duties include data handling, image registration, segmentation with machine learning, synapse detection, and more. More information can be found in the following ad, which is now closed, but will reopen soon: https://mrc.tal.net/vx/mobile-0/appcentre-int/brand-3/candidate/so/pm/1/pl/…. Please note that this ad claims that a PhD is necessary, but that's not at all a requirement. It also claims this position is for a postdoc, which is also not correct. Enquiries should be sent to Dr Albert Cardona at acardona(a)mrc-lmb.cam.ac.uk. Applications should be either sent directly to Dr Albert Cardona, or submitted through the ad linked above (when it reopens).

Nov. 11, 2020

Postdoc positions in Computational/Systems Neuroscience at Washington University in St Louis

by Geoffrey Goodhill

POSTDOC POSITIONS IN THE NEW GOODHILL LAB AT WASHINGTON UNIVERSITY In 2021 I am starting a new Computational, Systems and Developmental Neuroscience lab at Washington University in St Louis (USA) and several postdoc positions will be available. The lab will primarily focus on the formation of neural circuits underlying behavior. This will include developing novel experimental, computational and theoretical methods, and applying them to domains including hunting behavior, social behavior and sleep. The lab will be fully integrated between experimental and theoretical work, performing behavioral and calcium imaging experiments with zebrafish models, and will also have collaborations with other labs working on a range of model systems. Besides questions in basic neuroscience, a particular area of focus will be the circuit perturbations that underlie Autism Spectrum Disorders. For a list of previous publications see www.goodhill.org/pubs.html<http://www.goodhill.org/pubs.html> For these positions particularly suitable backgrounds include computational neuroscience, systems neuroscience, zebrafish neuroscience, optical physics, or more generally physics, applied mathematics, engineering and computer science. Washington University in St Louis is ranked in the top 10 globally for Neuroscience and Behavior, and offers an outstanding intellectual environment for neuroscience research. The lab will be based at the Medical School between the departments of Neuroscience and Developmental Biology, but also expects to develop strong links with the Faculty of Engineering and departments of Mathematics and Physics. If you would like to discuss these positions further please contact me at my current address below, including a detailed CV and cover letter explaining your interest. Professor Geoffrey J Goodhill Queensland Brain Institute and School of Mathematics & Physics University of Queensland St Lucia, QLD 4072, Australia Email: g.goodhill(a)uq.edu.au<mailto:g.goodhill@uq.edu.au> http://www.qbi.uq.edu.au/professor-geoffrey-goodhill

Nov. 11, 2020

postdoc position to study spike dynamics in the thalamus during sleep and memory

by Carmen Varela

We are looking for a talented and highly motivated postdoc interested in studying the *dynamics of thalamic cell ensemble activity during learning and memory in rodents. *One of the goals in the Varela lab is to investigate the spike dynamics and brain states that allow animals to learn and make sense of their environment. https://www.varelalab.org/ The postdoctoral researcher will gain expertise in systems and behavioral neuroscience using extracellular electrophysiology and behavior to study the spike dynamics associated with sleep-dependent memory consolidation. Possibility of contributing to additional collaborative projects. We are a small young lab and highly interactive; we love what we do and work closely to support and help each other succeed. The lab is located in the beautiful Jupiter campus of Florida Atlantic University, a rapidly growing neuroscience hub that also holds our partners, the Max Planck Florida Institute for Neuroscience and Scripps Research Institute. *Requirements:* PhD with experience in electrophysiology and rodent models; outstanding interpersonal skills and motivation to work in a collaborative environment. Experience with MATLAB (or other programming languages) preferred. Candidates selected for an interview will be asked to provide contact information for three references. Start date flexible, January-May of 2021. *Interested applicants, please submit your curriculum to Carmen Varela: varelac(a)fau.edu <varelac(a)fau.edu>* FAU is an equal opportunity/affirmative action institution and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veterans’ status or any other characteristic protected by law. -- *Carmen Varela, Ph.D.* Assistant Professor Psychology Department Florida Atlantic University MC-19, room 106 Jupiter, FL 33458

Nov. 10, 2020