Urs Köster

17 papers A* 1B 1Misc 1Journal 8Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
Towards a future space-based, highly scalable AI infrastructure system design.
CoRR
Blaise Agüera y Arcas, Travis Beals, Maria Biggs, Jessica V. Bloom, Thomas Fischbacher, Konstantin Gromov, Urs Köster, Rishiraj Pravahan, James Manyika
2024 J jnl
Scalable Spatiotemporal Prediction with Bayesian Neural Fields.
CoRR
Feras Saad, Jacob Burnim, Colin Carroll, Brian Patton, Urs Köster, Rif A. Saurous, Matthew Hoffman
2021 — conf
Pipelined Backpropagation at Scale: Training Large Models without Batches.
MLSys
Atli Kosson, Vitaliy Chiley, Abhinav Venigalla, Joel Hestness, Urs Köster
2020 J jnl
Adaptive Braking for Mitigating Gradient Delay.
CoRR
Abhinav Venigalla, Atli Kosson, Vitaliy Chiley, Urs Köster
2020 J jnl
Pipelined Backpropagation at Scale: Training Large Models without Batches.
CoRR
Atli Kosson, Vitaliy Chiley, Abhinav Venigalla, Joel Hestness, Urs Köster
2019 A* conf
Online Normalization for Training Neural Networks.
NeurIPS
Vitaliy Chiley, Ilya Sharapov, Atli Kosson, Urs Köster, Ryan Reece, Sofia Samaniego de la Fuente, Vishal Subbiah, Michael James
2019 J jnl
Online Normalization for Training Neural Networks.
CoRR
Vitaliy Chiley, Ilya Sharapov, Atli Kosson, Urs Köster, Ryan Reece, Sofia Samaniego de la Fuente, Vishal Subbiah, Michael James
2017 — conf
Flexpoint: An Adaptive Numerical Format for Efficient Training of Deep Neural Networks.
NIPS
Urs Köster, Tristan Webb, Xin Wang, Marcel Nassar, Arjun K. Bansal, William Constable, Oguz Elibol, Stewart Hall, Luke Hornof, Amir Khosrowshahi, Carey Kloss, Ruby J. Pai, Naveen Rao
2017 J jnl
Flexpoint: An Adaptive Numerical Format for Efficient Training of Deep Neural Networks.
CoRR
Urs Köster, Tristan Webb, Xin Wang, Marcel Nassar, Arjun K. Bansal, William Constable, Oguz Elibol, Stewart Hall, Luke Hornof, Amir Khosrowshahi, Carey Kloss, Ruby J. Pai, Naveen Rao
2014 — conf
Low-dimensional models of neural population activity in sensory cortical circuits.
NIPS
Evan W. Archer, Urs Köster, Jonathan W. Pillow, Jakob H. Macke
2014 J jnl
Modeling Higher-Order Correlations within Cortical Microcolumns.
PLoS Comput. Biol.
Urs Köster, Jascha Sohl-Dickstein, Charles M. Gray, Bruno A. Olshausen
2013 Misc conf
Modeling neural population data.
ACSSC
Urs Köster, Bruno A. Olshausen, Charles M. Gray
2010 J jnl
A Two-Layer Model of Natural Stimuli Estimated with Score Matching.
Neural Comput.
Urs Köster, Aapo Hyvärinen
2009 — conf
Estimating Markov Random Field Potentials for Natural Images.
ICA
Urs Köster, Jussi T. Lindgren, Aapo Hyvärinen
2009 — conf
Learning Natural Image Structure with a Horizontal Product Model.
ICA
Urs Köster, Jussi T. Lindgren, Michael Gutmann, Aapo Hyvärinen
2007 — conf
A Two-Layer ICA-Like Model Estimated by Score Matching.
ICANN (2)
Urs Köster, Aapo Hyvärinen
2006 B conf
FastISA: A fast fixed-point algorithm for independent subspace analysis.
ESANN
Aapo Hyvärinen, Urs Köster