18 citations · 30 across the 17 of their papers we have counts for
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math.ST2018
Exact Cluster Recovery via Classical Multidimensional Scaling
Anna Little, Yuying Xie, Qiang Sun
Classical multidimensional scaling is an important dimension reduction technique. Yet few theoretical results characterizing its statistical performance exist. This paper provides…
math.ST2018
Bernstein's inequalities for general Markov chains
Bai Jiang, Qiang Sun, Jianqing Fan
We establish Bernstein's inequalities for functions of general (general-state-space and possibly non-reversible) Markov chains. These inequalities achieve sharp variance proxies an…
math.ST2018
Hoeffding's lemma for Markov Chains and its applications to statistical learning
Jianqing Fan, Bai Jiang, Qiang Sun
We extend Hoeffding's lemma to general-state-space and not necessarily reversible Markov chains. Let be a stationary Markov chain with invariant measure and…