108 citations · 272 across the 7 of their papers we have counts for
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hep-th2018★ 18 cited
The Most Irrational Rational Theories
Nathan Benjamin, Ethan Dyer, A. Liam Fitzpatrick +1
We propose a two-parameter family of modular invariant partition functions of two-dimensional conformal field theories (CFTs) holographically dual to pure three-dimensional gravity…
cs.LG2018★ 108 cited
Gradient Descent Happens in a Tiny Subspace
Guy Gur-Ari, Daniel A. Roberts, Ethan Dyer
We show that in a variety of large-scale deep learning scenarios the gradient dynamically converges to a very small subspace after a short period of training. The subspace is spann…