From the bioRxiv: A Selection of Recently Posted Papers from SCGB Investigators and Others

Each month, SCGB scans the bioRxiv and arXiv for interesting papers from the SCGB community and beyond.

Optimism and Pessimism in Optimised Replay

Georgy Antonov, Christopher Gagne, Eran Eldar, and Peter Dayan

bioRxiv posted 28 April 2021

[Abstract] [PDF]

 

Sensory evidence accumulation using optic flow in a naturalistic navigation task

Panos Alefantis, Kaushik J Lakshminarasimhan, Eric Avilla, Xaq Pitkow, and Dora Angelaki

bioRxiv posted 27 April 2021

[Abstract] [PDF]

 

Eye movements reveal spatiotemporal dynamics of active sensing and planning in navigation

Seren Zhu, Kaushik J Lakshminarasimhan, Nastaran Arfaei, and Dora E Angelaki

bioRxiv posted 27 April 2021

[Abstract] [PDF]

 

The role of frontal cortex in multisensory decisions

Philip Coen, Timothy PH Sit, Miles J Wells, Matteo Carandini, and Kenneth D Harris

bioRxiv posted 26 April 2021

[Abstract] [PDF]

 

Neural circuits for dynamics-based segmentation of time series

Tiberiu Tesileanu, Siavash Golkar, Samaneh Nasiri, Anirvan M. Sengupta, and Dmitri B. Chklovskii

bioRxiv posted 24 April 2021

[Abstract] [PDF]

 

Rich and lazy learning of task representations in brains and neural networks

Timo Flesch, Keno Juechems, Tsvetomira Dumbalska, Andrew Saxe, and Christopher Summerfield

bioRxiv posted 23 April 2021

[Abstract] [PDF]

 

Dimensionality reduction for neural population decoding

Charles R Heller and Stephen V David

arXiv posted 20 April 2021

[Abstract] [PDF]

 

Flexible Simultaneous Mesoscale Two-Photon Imaging of Neural Activity at High Speeds

Mitchell Clough, Ichen Anderson Chen, Seong-Wook Park, Allison M Ahrens, Jeffrey N Stirman, Spencer LaVere Smith, and Jerry L Chen

bioRxiv posted 20 April 2021

[Abstract] [PDF]

 

Continuous multiplexed population representations of task context in the mouse primary visual cortex

Marton Albert Hajnal, Duy Tran, Michael Einstein, Mauricio Vallejo Martelo, Karen Safaryan, Pierre-Olivier Polack, Peyman Golshani, and Gergo Orban

bioRxiv posted 20 April 2021

[Abstract] [PDF]

 

State and stimulus dependence reconcile motion computation and the Drosophila connectome

Jessica R Kohn, Jacob P Portes, Matthias Paul Christenson, LF Abbott, and Rudy Behnia

bioRxiv posted 17 April 2021

[Abstract] [PDF]

 

Evolving the Olfactory System with Machine Learning

Peter Y Wang, Yi Sun, Richard Axel, LF Abbott, and Guangyu Robert Yang

bioRxiv posted 16 April 2021

[Abstract] [PDF]

 

Behavioral clusters revealed by end-to-end decoding from microendoscopic imaging

Chia-Jung Chang, Wei Guo, Jie Zhang, Jon Newman, Shao-Hua Sun, and Matt Wilson

bioRxiv posted 16 April 2021

[Abstract] [PDF]

 

Excitatory-inhibitory balance modulates the formation and dynamics of neuronal assemblies in cortical networks

Sadra Sadeh and Claudia Clopath

bioRxiv posted 15 April 2021

[Abstract] [PDF]

 

Neural population geometry: An approach for understanding biological and artificial neural networks

SueYeon Chung, L. F. Abbott

bioRxiv posted 14 April 2021

[Abstract] [PDF]

 

Cortico-Fugal Regulation of Predictive Coding

Alexandria M.H. Lesicko, Christopher F. Angeloni, Jennifer M. Blackwell, Mariella De Biasi, and Maria Neimark Geffen

bioRxiv posted 14 April 2021

[Abstract] [PDF]

 

A complex feature-based representation of vocalizations emerges in the superficial layers of primary auditory cortex

Pilar Montes-Lourido, Manaswini Kar, Stephen V David, and Srivatsun Sadagopan

bioRxiv posted 11 April 2021

[Abstract] [PDF]

 

State-dependent egocentric and allocentric heading representation in the monarch butterfly brain

M. Jerome Beetz, Christian Kraus, Myriam Franzke, David Dreyer, Martin Strube-Bloss, Wolfgang Roessler, Eric J Warrant, Christine Merlin, and Basil el Jundi

bioRxiv posted 9 April 2021

[Abstract] [PDF]

 

Visualizing the organization and differentiation of the male-specific nervous system of C. elegans

Tessa Tekieli, Eviatar Yemini, Amin Nejatbakhsh, Erdem Varol, Robert W Fernandez, Neda Masoudi, Liam Paninski, and Oliver Hobert

bioRxiv posted 6 April 2021

[Abstract] [PDF]

 

Dynamic task-belief is an integral part of decision-making

Cheng Xue, Lily E Kramer, and Marlene R Cohen

bioRxiv posted 6 April 2021

[Abstract] [PDF]

 

Reservoir of decision strategies in the mouse brain

Fanny Cazettes, Masayoshi Murakami, Alfonso Renart, and Zachary Mainen

bioRxiv posted 2 April 2021

[Abstract] [PDF]

 

A precise and adaptive neural mechanism for predictive temporal processing in the frontal cortex

Nicolas Meirhaeghe, Hansem Sohn, and Mehrdad Jazayeri

bioRxiv posted 10 March 2021

[Abstract] [PDF]

 

Hippocampal replay reflects specific past experiences rather than a plan for subsequent choice

Anna K. Gillespie, Daniela A. Astudillo Maya, Eric L. Denovellis, Daniel F. Liu, David B. Kastner, Michael E. Coulter, Demetris K. Roumis, Uri T Eden, and  Loren M Frank,

bioRxiv posted 10 March 2021

[Abstract] [PDF]

 

Parallel inference of hierarchical latent dynamics in two-photon calcium imaging of neuronal populations

Luke Yuri Prince, Shahab Bakhtiari, Colleen J. Gillon, and Blake A Richards

bioRxiv posted 8 March 2021

[Abstract] [PDF]

 

Complementary task representations in hippocampus and prefrontal cortex for generalising the structure of problems

Veronika Samborska, James L Butler, Mark E Walton, Timothy E.J. Behrens, and Thomas Akam

bioRxiv posted 6 March 2021

[Abstract] [PDF]

 

Multi-scale hierarchical neural network models that bridge from single neurons in the primate primary visual cortex to object recognition behavior

Tiago Marques, Martin Schrimpf, and James J DiCarlo

bioRxiv posted 2 March 2021

[Abstract] [PDF]

 

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