- Comp-neuro - lists.cnsorg.org

Postdoc in computational cognitive neuroscience with human neurons in Utah
by ELLIOT H SMITH 26 Oct '21

26 Oct '21

Two NIH-funded (5 years) postdoctoral research scientist positions are available in Human Neuronal Computation Laboratory in the Neurosurgery Department at the University of Utah. We are seeking applicants with computational skills (signal processing, data mining, statistical modeling) to study neural representations of abstract space, and distributional reinforcement learning in human neuron activity recorded from epilepsy patients. Please send an email and CV if interested. Thanks, Elliot _____________________________ Elliot H Smith, PhD (he/him) Assistant Professor Department of Neurosurgery University of Utah 175 N Medical Drive #5 Salt Lake, City, UT 84132 e.h.smith(a)utah.edu<mailto:e.h.smith@utah.edu> +1-206-349-1249

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NEXT WEEK: New Approaches to 3D Vision, 1st-4th Nov 2021, Royal Society online meeting
by Linton, Paul 26 Oct '21

26 Oct '21

NEXT WEEK: NEW APPROACHES TO 3D VISION, 1st-4th November 2021, hosted by the Royal Society This Royal Society online meeting brings together researchers from computer vision, animal vision, and human vision to explore recent developments in 3D vision. Speakers reflect both academia and industry, with representatives from DeepMind, Facebook Reality Labs, Google, and Microsoft Research. Date/Time: 1st-4th November 2021, 3-6pm (3-6:30pm on the 4th), UK Time Please note that the USA/UK time difference is 1hr less than usual Website: https://royalsociety.org/science-events-and-lectures/2021/11/3d-vision/ Registration (Free): https://www.eventbrite.co.uk/e/new-approaches-to-3d-vision-registration-165… DAY ONE (1st Nov) - Seeing Beyond SLAM Chair: Andrew Fitzgibbon (Microsoft) Session One: Neural Scene Representation SM Ali Eslami (DeepMind): “Neural priors, neural encoders and neural renderers” Ida Momennejad (Microsoft Research): “Multi-scale predictive representations and human-like RL” Session Two: Perception-Action Loop Sergey Levine (UC Berkeley and Google): “Generalization in data-driven control” Andrew Glennerster (University of Reading): “Understanding 3D vision as a policy network” DAY TWO (2nd Nov) - Animals in Action Chair: Matteo Carandini (University College London) Session One: Locating Prey and Rewards Jenny Read (Newcastle University): “Stupid stereoscopic algorithms that still work” Aman Saleem (University College London): “Visual processing in the brain during navigation” Session Two: Navigation in 3D Space Kate Jeffery (University College London): “The cognitive map of 3D space: not as metric as we thought?” Gily Ginosar (Weizmann Institute of Science): “Locally ordered representation of 3D space in the entorhinal cortex” DAY THREE (3rd Nov) - Experiencing Space Chair: Mar Gonzalez-Franco (Microsoft Research) Session One: Theories of Visual Space Dhanraj Vishwanath (University of St Andrews): “Tripartite encoding of visual 3D space” Paul Linton (City, University of London): “New approaches to visual scale and visual shape” Session Two: Challenges for Virtual Reality Sarah Creem-Regehr (University of Utah): “Perception and Action in Virtual and Augmented Reality” Douglas Lanman (Facebook Reality Labs): “Engineering challenges for realistic displays” DAY FOUR (4th Nov) - Grasping the World Chair: Jody Culham (Western University) Session One: One Visual Stream or Two? Fulvio Domini (Brown University): “A novel non-probabilistic model of 3D cue integration explains both perception and action” Irene Sperandio (University of Trento): “Dissociations between perception and action in size-distance scaling” Session Two: 3D Space and Visual Impairment Ione Fine (University of Washington): “Do you hear what I see? How do early blind individuals experience object motion?” Ewa Niechwiej-Szwedo (University of Waterloo): “The role of binocular vision in the development of visuomotor control and performance of fine motor skills” Session Three: Panel Discussion Andrew Fitzgibbon (Microsoft), Matteo Carandini (University College London), Mar Gonzalez-Franco (Microsoft Research), and Jody Culham (Western University), share their thoughts on the future of 3D vision with an interactive Question and Answer session. Organisers: Michael Morgan FRS (City, University of London), Paul Linton (City, University of London), Jenny Read (Newcastle University), Dhanraj Vishwanath (University of St Andrews), Sarah Creem-Regehr (University of Utah), Fulvio Domini (Brown University)

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WWNeuRise series on the neuroscience of navigation
by William Podlaski 25 Oct '21

25 Oct '21

WorldWideNeuRise will host several online talks throughout November-December on the topic of the neuroscience of navigation from the following speakers (titles TBA): Wednesday, 3 November, 5pm CET Erik Hermansen (Dunn Lab, NTNU) Sarthak Chandra (Fiete Lab, MIT) Wednesday, 17 November, 5pm CET Salman Qasim (Gu Lab, Mount Sinai) Jacob Bellmund (Doeller Lab, MPI CBS / Kavli Institute) Wednesday, 1 December, 5pm CET Hannah Payne (Aronov Lab, Columbia University) Nick Robinson (Hausser Lab, UCL) Wednesday, 8 December 5pm CET Philip Shamash (Branco Lab, UCL) Anna Gillespie (Frank Lab, UCSF) For more information, please visit our website (https://neurise.github.io/) find us on WorldWideNeuro (https://www.world-wide.org/Neuro/WWNeuRise/) or follow us on Twitter (https://twitter.com/WWNeuRise) We are always searching for PhD students and postdocs to give talks in our upcoming seminars on any topic in systems neuroscience. On our website ( https://neurise.github.io/) you can find an application form to directly apply, as well as a recommendation form, where you can suggest individuals from your lab, institute, or otherwise who you think might have an interesting story to tell! We are looking forward to seeing you at our upcoming seminars! The organising committee, Ellen Boven (Apps lab, University of Bristol) Christina Buetfering (Häusser lab, University College London) Wesley Clawson (Levin lab, Tufts University) Lucie Descamps (Kentros lab, Norwegian University of Science and Technology) Gily Ginosar (Ulanovsky lab, Weizmann Institute) Loreen Hertäg (Clopath lab, Imperial College London) Joram Keijser (Sprekeler lab, TU Berlin) Bill Podlaski (Machens lab, Champalimaud Research)

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Neuromatch Conference 4.0, Submission deadline Oct 25, conference Dec 1-2
by Rozell, Christopher J 22 Oct '21

22 Oct '21

*****Deadline fast approaching for NMC 4!***** After three conferences in 2020, Neuromatch is pleased to be holding our fourth on December 1-2, 2021. Neuromatch 4.0 will be focused on Computational Neuroscience and will be similar to the scope of the first two NMC events in spring 2020. Agendas from previous NMC editions (1.0, 2.0 and 3.0) can be found on the Agenda from the conference website under the gear icon. The scope of NMC4 includes computational neuroscience and machine learning work that has a biological link. Registration costs are set at 15USD to cover technical costs, and if this is a difficulty, the fee can be waived without question. Each of our conferences has led the way in providing new innovations to the virtual conference space, and this year we are excited to offer you: * A combination of the virtual with the in-person conference experiences. You are encouraged to host or attend a local meetup, bringing people together to enjoy the conference, without the incredible economic and environmental costs of flying around the world. * The maintalks will be hosted on Crowdcast. Instead of posters, we offer flash talks (brief pre-recorded videos), and dedicated meet up times for discussion within Discord. * NMC for kids: a special session of talks for a younger audience and the young at heart interested in neuroscience. * We are developing new mechanisms to connect talks in the conference to corresponding preprints on bioRxiv, and we will provide links to preprints on other platforms as well. Read more at http://conference.neuromatch.io/ Important dates: * October 7, 2021: Registration and submission opens * October 25, 2021: Abstract submission deadline * Early November: local meetups portal opens * November 1 - 2, 2021: Abstract acceptance and live talk selection news * November 12, 2021: Video submission deadline for flashtalks * December 1 - 2, 2021: NMC 4.0 We look forward to seeing you at NMC 4.0! All the best, Neuromatch Conference Organizing Committee

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PhD Student Position for in-vivo Neurophysiology
by Alexander Maÿe 22 Oct '21

22 Oct '21

PhD Student Position for in-vivo Neurophysiology The Department of Neurophysiology and Pathophysiology (head: Prof. Dr. Andreas K. Engel) at the University Medical Center Hamburg-Eppendorf (UKE) aims to fill a doctoral researcher (PhD student) position for in-vivo neurophysiology. The vacant position is part of the Marie-Curie training network “European School of Network Neuroscience (euSNN)” (http://www.eusnn.eu <http://www.eusnn.eu/>) and is for a project on modulation of cortical networks by optogenetic approaches. Contract duration will be 3 years, with a salary level according to the EU regulations for Marie-Curie Training Networks. The key research theme at the Department of Neurophysiology and Pathophysiology is the large-scale dynamics of cortical and subcortical networks which is addressed by combining electrophysiological and neuroimaging methods. The specific focus lies on the study of functional and effective connectivity in brain networks. Research at the Department aims to demonstrate and understand the functional role of dynamic large-scale coupling for perception, cognition and action. To this end, ongoing projects also test hypotheses on causal mechanisms by modulation of networks and connectivity. Furthermore, the Department has a strong interest in the pathophysiological relevance of neural synchrony and changes of large-scale coupling in brain disorders. Further information can be found at https://www.uke.de/neurophysiologie <https://www.uke.de/neurophysiologie> and http://www.40hz.net <http://www.40hz.net/>. At the UKE, the Department is embedded in an excellent environment for state-of-the-art network neuroscience, including multiple neuroimaging and animal research facilities, and excellent cooperation partners in all fields of clinical, theoretical and basic neuroscience. The new lab member will join a team with extensive expertise in in-vivo multisite recordings, connectivity analysis and network modulation using electrical and optogenetic stimulation approaches. The focus of the project will be on optogenetic modulation of oscillations and functional connectivity in cortical networks in anesthetized and behaving ferrets. The selected candidate will become a member of the euSNN network (http://www.eusnn.eu <http://www.eusnn.eu/>), which involves leading neuroscience labs as well as industrial partners from seven European countries and offers rich possibilities for interdisciplinary training and cooperation in network neuroscience. Candidates should have or expect a master in neuroscience, biology or related disciplines. Training in neurophysiology, optogenetics and/or data analysis methods is a plus. The Dept. of Neurophysiology and Pathophysiology is committed to diversity and seeks applications from qualified individuals regardless of their demographic status, gender, or cultural background. Applications from severely disabled persons with equivalent qualifications will be given preference. Applications should include a motivation letter, a CV, copies of university degrees and a transcript of course records. Please send your application materials as PDF (ideally in one file) to: ak.engel(a)uke.de <mailto:ak.engel@uke.de>. Prof. Dr. Andreas K. Engel Dept. of Neurophysiology and Pathophysiology University Medical Center Hamburg-Eppendorf -- _____________________________________________________________________ Universitätsklinikum Hamburg-Eppendorf; Körperschaft des öffentlichen Rechts; Gerichtsstand: Hamburg | www.uke.de Vorstandsmitglieder: Prof. Dr. Burkhard Göke (Vorsitzender), Joachim Prölß, Prof. Dr. Blanche Schwappach-Pignataro, Marya Verdel _____________________________________________________________________ SAVE PAPER - THINK BEFORE PRINTING

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Postdoc in comp. neuroscience - learning dynamics - Ruhr University Bochum, Germany
by Vinita Samarasinghe 22 Oct '21

22 Oct '21

Prof. Sen Cheng, Institute for Neural Computation at the Ruhr University Bochum, invites applications for a full time *Postdoctoral position* (TV-L E13) in Computational Neuroscience. The position starts on July 1, 2022 and is funded for three years. The position is part of the Collaborative Research Center “Extinction Learning” (SFB 1280 <https://sfb1280.ruhr-uni-bochum.de/en/home/>) and entails the following duties: * analyze learning dynamics in behavioral, neural, and psychophysiological data, which will be collected by other projects within the SFB 1280, * compare the learning dynamics between individuals, species, learning phases and learning paradigms, * develop algorithms to analyze the learning dynamics, * develop and study computational models of learning dynamics, * coordinate research with other participating projects. Candidates must have: * a doctorate degree in neuroscience, physics, mathematics, electrical/biomedical engineering or a closely related field, * relevant experience in mathematical modeling, * excellent programming skills (e.g., Python, C/C++, Matlab), * excellent communication skills in English, * the ability to work well in a team. Research experience in neuroscience would be a further asset. The position is third party funded and does not have any formal teaching duties attached. The research group is highly dynamic and uses diverse computational modeling approaches including biological neural networks, cognitive modeling, and machine learning to investigate learning and memory in humans and animals. For further information see www.rub.de/cns. The Ruhr University Bochum is home to a vibrant research community in neuroscience and cognitive science. The Institute for Neural Computation is an independent research unit and combines different areas of expertise ranging from experimental and theoretical neuroscience to machine learning and robotics. The Institute for Neural Computation focuses on the dynamics and learning of perception and behavior on a functional level but is otherwise very diverse, ranging from neurophysiology and psychophysics over computational neuroscience to machine learning and technical applications. Please send your application, including CV, transcripts and research statement electronically, as a *single PDF file*, to *samarasinghe(a)ini.rub.de*. In addition, at least two academic references must be sent independently to the above email address. The deadline for applications is *January 2, 2022*. Travel costs for interviews will not be reimbursed. The Ruhr University Bochum is committed to equal opportunity. We strongly encourage applications from qualified women and persons with disabilities. We are committed to providing a supportive work environment for female researchers, in particular those with young children. Our university provides mentoring and coaching opportunities specifically aimed at women in research. We have a strong research network with female role models and will provide opportunities to network with them. Wherever possible, events will be scheduled during regular childcare hours. Special childcare will be arranged if events have to be scheduled outside of regular hours, in case of sickness and during school or daycare closures. Where childcare is not an option parents will be offered a home office solution. If you have any questions please feel free to get in touch with Vinita Samarasinghe (contact below) -- Vinita Samarasinghe M.Sc., M.A. Science Manager Arbeitsgruppe Computational Neuroscience Institut für Neuroinformatik Ruhr-Universität Bochum, NB 3/73 Postfachnummer 110 Universitätstr. 150 D-44801 Bochum Tel: +49 (0)234 32 27996 Email: samarasinghe(a)ini.rub.de

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Western-Fields Seminar Series | Frances Skinner
by Lyle Muller 21 Oct '21

21 Oct '21

The eighth talk in the 2021 Western-Fields Seminar Series in Networks, Random Graphs, and Neuroscience<http://www.fields.utoronto.ca/activities/21-22/western-fields> is next Thursday (28 October) at noon ET. Frances Skinner<https://www.skinnerlab.org/> (Krembil Research Institute) will give a talk titled “Tackling the cellular diversity in our brains” (abstract below). Dr. Skinner is a leader in computational neuroscience and has made fundamental contributions to the understanding of neural dynamics from single cells to whole networks. This seminar series features monthly virtual talks from a diverse group of researchers across computational neuroscience, physics, and graph theory. We are looking forward to talks from Alexander Lubotzky (Hebrew University of Jerusalem) in November and Jeannette Janssen (Dalhousie University) in December. Registration link: https://zoom.us/meeting/register/tJYuf-GppzkjHt0W5HMDpME2UpUiE7ntO5JS — How do we address the challenge of bringing about a cellular-based understanding of our brain workings? From a neurological disease perspective, this needs to be addressed as pathologies involve cellular specifics. The ‘brain hub’ hippocampus, an essential brain structure for learning and memory, generates robust rhythmic activities. However, figuring out how the multitude of cell types in the hippocampus contribute to these states is an immense challenge. In this talk, I will describe the modeling approaches we are taking to obtain a cellular-based understanding of theta (3-12 Hz) rhythms in the hippocampus, an essential element of the ‘phase-coding functional unit’ in the hippocampus. -- Lyle Muller http://mullerlab.ca

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Post doc in Cognitive-Computational Neuroscience at University College London (discrete and continuous human action control under threat)
by Dominik R. Bach 21 Oct '21

21 Oct '21

*Post doc in Cognitive-Computational Neuroscience at University College London: discrete and continuous human action control under threat* We are looking for a research fellow in an ERC-funded research project "Action selection under threat - the complex control of human defence" led by Dr Dominik Bach (http://bachlab.org <http://bachlab.org>) and based at University College London, Max-Planck UCL Centre for Computational Psychiatry (https://www.mps-ucl-centre.mpg.de/en <https://www.mps-ucl-centre.mpg.de/en>) and Wellcome Centre for Human Neuroimaging (http://www.fil.ion.ucl.ac.uk/ <http://www.fil.ion.ucl.ac.uk/>). The overarching goal of the project is to understand the cognitive-computational control of human motor behaviour under acute, immediate threat. We investigate this in an immersive virtual reality (VR) environment, in which people can move to avoid a large number of different threats. As part of this project, the candidate will build and test explicit computational models of discrete and continuous action control and action updating under constraints of time pressure and unaffordable costs. We seek applicants with established cognitive-computational modelling skills and a PhD in computational neuroscience, robotics with focus on action planning, computer science/mathematics/physics with a focus on decision science, or in a related area. We are looking for an individual who is strongly motivated to pursue an academic career and is excited by the opportunities for personal and career development this position can provide. The post is available from October 2021 and funded for up to 3 years with initial appointment for 1 year. Starting salary is on UCL grade 7, ranging from £36,028 to £43,533 per annum, inclusive of London Allowance, superannuable. More information and access to the UCL online application portal: https://is.gd/VwTJCA <https://is.gd/VwTJCA> Please contact d.bach(a)ucl.ac.uk <mailto:d.bach@ucl.ac.uk> for any queries about the project or role. *Closing date: 16 July 2021* Interviews will be held remotely in July. Apologies for cross-posting. -- ----------------------- Dominik R Bach MBBS PhD Principal Research Fellow Max Planck UCL Centre for Computational Psychiatry and Ageing Research Wellcome Centre for Human Neuroimaging, University College London http://bachlab.org | @bachlab_cog

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Two PostDoc positions, computational and experimental, on focused ultrasound neuromodulation
by Marcus Kaiser 20 Oct '21

20 Oct '21

Dear all, Two PostDoc positions for the development and experimental validation of computational models of the effects of human focused ultrasound neuromodulation are available in my lab. *About the project* This programme of work, using the NeuroFUS PRO equipment for focused ultrasound neuromodulation, will focus on developing a software framework for modelling the effects of brain stimulation. Our objectives are to establish models of the biological effect of focused ultrasound and to predict effects of stimulation in humans, based on experiments performed as part of this study at Nottingham, and non-human primates, based on data from collaborators. Validated models of stimulation effects will then be a starting point for personalized stimulation approaches. *Available RA positions* As part of this project, the lab of Prof. Marcus Kaiser ( http://www.dynamic-connectome.org/ ) is seeking talented and enthusiastic research assistants with a PhD awarded, or a PhD thesis about to be submitted, in computational biology or related subjects; prior experience in the neurosciences is desirable. Computational RA position: The research fellow will implement simulations of biological effects on non-invasive interventions on targeted brain regions and on indirect effects in the rest of the brain network. In addition, tools for comparing effects of stimulations within a computer model and effects observed in experimental studies will be developed. Experimental RA position: The research fellow will work on focused ultrasound experiments, will run simulations of the physical effects (pressure and thermal changes) of stimulation, and will perform the processing of neuroimaging data. *Research Environment* Nottingham “the home of MRI” offers an excellent environment for imaging ( https://www.nottingham.ac.uk/research/beacons-of-excellence/precision-imagi… and https://www.nottingham.ac.uk/research/groups/spmic/index.aspx ), is pioneering the use of neurotechnology for brain disorders ( http://mindtech.org.uk/ ), hosts the Institute of Mental Health ( https://www.institutemh.org.uk ), and has a large group of faculty members including four full professors (Stephen Coombes, Mark van Rossum, Mark Humphries, Marcus Kaiser) in the area of computational/mathematical neuroscience. *How to Apply*Apply before 2 November 2021 at https://jobs.nottingham.ac.uk/Vacancy.aspx?id=35657&forced=2 (experimental RA) https://jobs.nottingham.ac.uk/Vacancy.aspx?id=35654&forced=2 (computational RA) For informal queries, please contact Dr Marcus Kaiser, marcus.kaiser(a)nottingham.ac.uk Best, Marcus -- *Marcus Kaiser, Ph.D. FRSB* @ConnectomeLab <https://twitter.com/ConnectomeLab> *Professor of Neuroinformatics* *Precision Imaging Beacon, School of Medicine, University of Nottingham* Guanci Visiting Professor Rui Jin Hospital, Shanghai Jiao Tong University, China Book: Changing Connectomes https://mitpress.mit.edu/books/changing-connectomes Lab website: http://www.dynamic-connectome.org/ Neuroinformatics UK: http://www.neuroinformatics.org.uk/

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FLAIRS-35 CFP, May 15-18, 2022, Jensen Beach, Florida
by David B 20 Oct '21

20 Oct '21

FLAIRS-35 Special Track on Neural Networks and Data Mining The Florida Artificial Intelligence Research Symposium (FLAIRS) is an interdisciplinary conference which features double-blind reviewing, free tutorials, and a warm and sunny venue. Abstract Due Date: January 17, 2022 Submission Due Date: January 24, 2022 Conference: May 15-18, 2022 Jensen Beach, Florida Website: https://sites.google.com/view/flairs-35-nn-dm-track/home URL: https://www.flairs-35.info/call-for-papers Papers are being solicited for a special track on Neural Networks and Data Mining at the 35th International FLAIRS Conference (https://www.flairs-35.info/home) This special track will be devoted to neural networks and data mining with the aim of presenting new and important contributions in these areas. Papers and contributions are encouraged for any work related to neural networks, data mining, or the intersection thereof. Topics of interest may include (but are in no way limited to): applications such as Pattern Recognition, Control and Process Monitoring, Biomedical Applications, Robotics, Text Mining, Diagnostic Problems, Telecommunications, Power Systems, Signal Processing; Intelligence analysis, medical and health applications, text, video, and multi-media mining, E-commerce and web data, financial data analysis, cyber security, remote sensing, earth sciences, bioinformatics, and astronomy; algorithms such as new developments in Back Propagation, RBF, SVM, Deep Learning, Ensemble Methods, Kernel Approaches; hybrid approaches such as Neural Networks/Genetic Algorithms, Neural Network/Expert Systems, Causal Nets trained with Backpropagation, and Neural Network/Fuzzy Logic applications such as Intelligence analysis, medical and health applications, text, video, and multi-media mining, E-commerce and web data, financial data analysis, cyber security, remote sensing, earth sciences, bioinformatics, and astronomy; modeling algorithms such as hidden Markov models, decision trees, neural networks, statistical methods, or probabilistic methods; case studies in areas of application, or over different algorithms and approaches; graph modeling, pattern discovery, and anomaly detection; feature extraction and selection; post-processing techniques such as visualization, summarization, or trending; preprocessing and data reduction; and knowledge engineering or warehousing. Questions regarding the track should be addressed to: David Bisant at bisant(a)umbc.edu, Steven Gutstein at s.m.gutstein(a)gmail.com, or Bill Eberle at weberle(a)tntech.edu.

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