47 citations · 85 across the 14 of their papers we have counts for
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cs.LG2016★ 1 cited
Technical Report: A Generalized Matching Pursuit Approach for Graph-Structured Sparsity
Feng Chen, Baojian Zhou
Sparsity-constrained optimization is an important and challenging problem that has wide applicability in data mining, machine learning, and statistics. In this paper, we focus on s…
cs.SI2016
Can Self-Censorship in News Media be Detected Algorithmically? A Case Study in Latin America
Rongrong Tao, Baojian Zhou, Feng Chen +4
Censorship in social media has been well studied and provides insight into how governments stifle freedom of expression online. Comparatively less (or no) attention has been paid t…
cs.AI2016★ 3 cited
Technical Report: Graph-Structured Sparse Optimization for Connected Subgraph Detection
Baojian Zhou, Feng Chen
Structured sparse optimization is an important and challenging problem for analyzing high-dimensional data in a variety of applications such as bioinformatics, medical imaging, soc…