22 citations · 79 across the 22 of their papers we have counts for
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cs.LG2020★ 16 cited
Black-Box Control for Linear Dynamical Systems
Xinyi Chen, Elad Hazan
We consider the problem of controlling an unknown linear time-invariant dynamical system from a single chain of black-box interactions, with no access to resets or offline simulati…
cs.LG2020★ 4 cited
Online Agnostic Boosting via Regret Minimization
Nataly Brukhim, Xinyi Chen, Elad Hazan +1
Boosting is a widely used machine learning approach based on the idea of aggregating weak learning rules. While in statistical learning numerous boosting methods exist both in the…