111 citations · 753 across the 34 of their papers we have counts for
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eess.IV2018★ 3 cited
Heterogeneous multireference alignment for images with application to 2-D classification in single particle reconstruction
Chao Ma, Tamir Bendory, Nicolas Boumal +2
Motivated by the task of 2-D classification in single particle reconstruction by cryo-electron microscopy (cryo-EM), we consider the problem of heterogeneous multireference alignme…
stat.ML2018★ 111 cited
A Priori Estimates of the Population Risk for Two-layer Neural Networks
Weinan E, Chao Ma, Lei Wu
New estimates for the population risk are established for two-layer neural networks. These estimates are nearly optimal in the sense that the error rates scale in the same way as t…
cs.LG2018★ 15 cited
Model Reduction with Memory and the Machine Learning of Dynamical Systems
Chao Ma, Jianchun Wang, Weinan E
The well-known Mori-Zwanzig theory tells us that model reduction leads to memory effect. For a long time, modeling the memory effect accurately and efficiently has been an importan…