113 citations · 241 across the 31 of their papers we have counts for
4 papers · 1 filter
Active Feature Selection for the Mutual Information Criterion
Shachar Schnapp, Sivan Sabato
We study active feature selection, a novel feature selection setting in which unlabeled data is available, but the budget for labels is limited, and the examples to label can be ac…
Testing Product Distributions: A Closer Look
Arnab Bhattacharyya, Sutanu Gayen, Saravanan Kandasamy +1
We study the problems of identity and closeness testing of -dimensional product distributions. Prior works by Canonne, Diakonikolas, Kane and Stewart (COLT 2017) and Daskalakis…
Approximating a Target Distribution using Weight Queries
Nadav Barak, Sivan Sabato
We consider a novel challenge: approximating a distribution without the ability to randomly sample from that distribution. We study how such an approximation can be obtained using…
Robust Learning from Discriminative Feature Feedback
Sanjoy Dasgupta, Sivan Sabato
Recent work introduced the model of learning from discriminative feature feedback, in which a human annotator not only provides labels of instances, but also identifies discriminat…