156 citations · 228 across the 5 of their papers we have counts for
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cs.LG2016★ 66 cited
Entity Embedding-based Anomaly Detection for Heterogeneous Categorical Events
Ting Chen, Lu-An Tang, Yizhou Sun +2
Anomaly detection plays an important role in modern data-driven security applications, such as detecting suspicious access to a socket from a process. In many cases, such events ca…
cs.LG2016
Seeing the Forest from the Trees in Two Looks: Matrix Sketching by Cascaded Bilateral Sampling
Kai Zhang, Chuanren Liu, Jie Zhang +3
Matrix sketching is aimed at finding close approximations of a matrix by factors of much smaller dimensions, which has important applications in optimization and machine learning.…