User profiles for R. Grosse

Roger Grosse

- Verified email at cs.toronto.edu - Cited by 16627

Robert Grosse

- Verified email at pharmakol.uni-freiburg.de - Cited by 11886

Cell motility through plasma membrane blebbing

OT Fackler, R Grosse - The Journal of cell biology, 2008 - rupress.org
… Fackler: oliver.fackler@med.uni-heidelberg.de; or Robert Grosse: robert.grosse@pharma.uni-heidelberg.de
© 2008 Fackler and Grosse This article is distributed under the terms of an …

[PDF][PDF] Staying in shape with formins

J Faix, R Grosse - Developmental cell, 2006 - cell.com
Formins constitute a diverse protein family present in all eukaryotes examined. They are
defined by the presence of a formin homology 2 (FH2) domain, which possesses intrinsic and …

Nucleating actin for invasion

A Nürnberg, T Kitzing, R Grosse - Nature Reviews Cancer, 2011 - nature.com
The invasion of cancer cells into the surrounding tissue is a prerequisite and initial step in
metastasis, which is the leading cause of death from cancer. Invasive cell migration requires …

Convolutional deep belief networks for scalable unsupervised learning of hierarchical representations

H Lee, R Grosse, R Ranganath, AY Ng - Proceedings of the 26th annual …, 2009 - dl.acm.org
… hllee@cs.stanford.edu Roger Grosse … (1989) and Grosse et al. (2007), we learn feature
detectors which are shared among all locations in an image, because features which capture …

Importance weighted autoencoders

Y Burda, R Grosse, R Salakhutdinov - arXiv preprint arXiv:1509.00519, 2015 - arxiv.org
The variational autoencoder (VAE; Kingma, Welling (2014)) is a recently proposed generative
model pairing a top-down generative network with a bottom-up recognition network which …

[PDF][PDF] Isolating sources of disentanglement in variational autoencoders

RTQ Chen, X Li, RB Grosse… - Advances in neural …, 2018 - proceedings.neurips.cc
We decompose the evidence lower bound to show the existence of a term measuring the
total correlation between latent variables. We use this to motivate the beta-TCVAE (Total …

[PDF][PDF] The global phosphorylation landscape of SARS-CoV-2 infection

…, RD Mullins, ER Fischer, G Kochs, R Grosse… - Cell, 2020 - cell.com
The causative agent of the coronavirus disease 2019 (COVID-19) pandemic, severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2), has infected millions and killed hundreds …

Fibroblast-led collective invasion of carcinoma cells with differing roles for RhoGTPases in leading and following cells

…, S Hooper, C Hidalgo-Carcedo, R Grosse… - Nature cell …, 2007 - nature.com
Imaging of collectively invading cocultures of carcinoma cells and stromal fibroblasts reveals
that the leading cell is always a fibroblast and that carcinoma cells move within tracks in the …

Optimizing neural networks with kronecker-factored approximate curvature

J Martens, R Grosse - International conference on machine …, 2015 - proceedings.mlr.press
We propose an efficient method for approximating natural gradient descent in neural networks
which we call Kronecker-factored Approximate Curvature (K-FAC). K-FAC is based on an …

Scalable trust-region method for deep reinforcement learning using kronecker-factored approximation

Y Wu, E Mansimov, RB Grosse… - Advances in neural …, 2017 - proceedings.neurips.cc
In this work, we propose to apply trust region optimization to deep reinforcement learning
using a recently proposed Kronecker-factored approximation to the curvature. We extend the …