650 citations · 1.3k across the 33 of their papers we have counts for
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cs.SI2019★ 9 cited
Identifying Illicit Accounts in Large Scale E-payment Networks -- A Graph Representation Learning Approach
Da Sun Handason Tam, Wing Cheong Lau, Bin Hu +3
Rapid and massive adoption of mobile/ online payment services has brought new challenges to the service providers as well as regulators in safeguarding the proper uses such service…
cs.LG2019★ 34 cited
Characterizing the Exact Behaviors of Temporal Difference Learning Algorithms Using Markov Jump Linear System Theory
Bin Hu, Usman Ahmed Syed
In this paper, we provide a unified analysis of temporal difference learning algorithms with linear function approximators by exploiting their connections to Markov jump linear sys…