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Network Inference from a Mixture of Diffusion Models for Fake News Mitigation



Karishma Sharma , Xinran He , Sungyong Seo , Yan Liu

* Fifteenth international AAAI conference on web and social media (ICWSM 2021) 

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mvn2vec: Preservation and Collaboration in Multi-View Network Embedding



Yu Shi , Fangqiu Han , Xinwei He , Xinran He , Carl Yang , Jie Luo , Jiawei Han


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Learning Influence Functions from Incomplete Observations



Xinran He , Ke Xu , David Kempe , Yan Liu

* Full version of paper "Learning Influence Functions from Incomplete Observations" in NIPS16 

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Learning and Optimization with Submodular Functions



Bharath Sankaran , Marjan Ghazvininejad , Xinran He , David Kale , Liron Cohen

* Tech Report - USC Computer Science CS-599, Convex and Combinatorial Optimization 

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Model Selection for Topic Models via Spectral Decomposition



Dehua Cheng , Xinran He , Yan Liu

* accepted in AISTATS 2015 

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GLAD: Group Anomaly Detection in Social Media Analysis- Extended Abstract



Qi , Yu , Xinran He , Yan Liu


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