Xiaorui Sun

Influence Maximization in Social Networks When Negative Opinions May Emerge and Propagate

Wei Chen, Alex Collins, Rachel Cummings et al. · 2011 · 358 citations · Full text

Engineering, Influence Maximization, Network Analysis +18

A game-theoretic framework to identify overlapping communities in social networks

Wei Chen, Zhenming Liu, Xiaorui Sun et al. · Data Mining and Knowledge Discovery · 2010 · 218 citations

Community Network, Community Structure, Computational Social Science +13

Asymptotically optimal strategy-proof mechanisms for two-facility games

Pinyan Lu, Xiaorui Sun, Yajun Wang et al. · 2010 · 167 citations

Mathematical Programming, Total Cost, Selfish Agents +18

Efficient density estimation via piecewise polynomial approximation

Siu-On Chan, Ilias Diakonikolas, Rocco A. Servedio et al. · 2014 · 63 citations

Mathematical Programming, Total Variation Distance, Machine Learning +18

Learning mixtures of structured distributions over discrete domains

Siu-On Chan, Ilias Diakonikolas, Rocco A. Servedio et al. · arXiv (Cornell University) · 2012 · 57 citations · Full text

Density Estimation, Mixture Distribution, Engineering +14