no code implementations • 1 Feb 2023 • Jingpeng Wu, Yicong Li, Nishika Gupta, Kazunori Shinomiya, Pat Gunn, Alexey Polilov, Hanspeter Pfister, Dmitri Chklovskii, Donglai Wei
The size of image stacks in connectomics studies now reaches the terabyte and often petabyte scales with a great diversity of appearance across brain regions and samples.
no code implementations • 15 Oct 2022 • Anthony Zador, Sean Escola, Blake Richards, Bence Ölveczky, Yoshua Bengio, Kwabena Boahen, Matthew Botvinick, Dmitri Chklovskii, Anne Churchland, Claudia Clopath, James DiCarlo, Surya Ganguli, Jeff Hawkins, Konrad Koerding, Alexei Koulakov, Yann Lecun, Timothy Lillicrap, Adam Marblestone, Bruno Olshausen, Alexandre Pouget, Cristina Savin, Terrence Sejnowski, Eero Simoncelli, Sara Solla, David Sussillo, Andreas S. Tolias, Doris Tsao
Neuroscience has long been an essential driver of progress in artificial intelligence (AI).
no code implementations • NeurIPS 2019 • Yanis Bahroun, Dmitri Chklovskii, Anirvan Sengupta
Unfortunately, it is difficult to map their model onto a biologically plausible neural network (NN) with local learning rules.
no code implementations • 21 Aug 2019 • Alexander Genkin, Anirvan M. Sengupta, Dmitri Chklovskii
Here, we propose a feed-forward neural network capable of semi-supervised learning on manifolds without using an explicit graph representation.
1 code implementation • NeurIPS 2018 • Anirvan Sengupta, Cengiz Pehlevan, Mariano Tepper, Alexander Genkin, Dmitri Chklovskii
Many neurons in the brain, such as place cells in the rodent hippocampus, have localized receptive fields, i. e., they respond to a small neighborhood of stimulus space.
no code implementations • NeurIPS 2017 • Andrea Giovannucci, Johannes Friedrich, Matt Kaufman, Anne Churchland, Dmitri Chklovskii, Liam Paninski, Eftychios A. Pnevmatikakis
Optical imaging methods using calcium indicators are critical for monitoring the activity of large neuronal populations in vivo.
no code implementations • 19 Jun 2017 • Mariano Tepper, Anirvan M. Sengupta, Dmitri Chklovskii
In solving hard computational problems, semidefinite program (SDP) relaxations often play an important role because they come with a guarantee of optimality.