Wei Zheng

Search result diversification for enterprise data

Min Wang, Wei Zheng, Hui Fang, 2011, CIKM '11.

An exploration of pattern-based subtopic modeling for search result diversification

Hong Cheng, Wei Zheng, Xuanhui Wang, 2011, JCDL '11.

Leveraging integrated information to extract query subtopics for search result diversification

Min Wang, Wei Zheng, H. Fang, 2014, Information Retrieval.

Coverage-based search result diversification

Hong Cheng, Wei Zheng, Xuanhui Wang, 2012, Information Retrieval.

A Diagnostic Study of Search Result Diversification Methods

Wei Zheng, Hui Fang, Wei Zheng, 2013, ICTIR.

Exploiting concept hierarchy for result diversification

Wei Zheng, Hui Fang, Conglei Yao, 2012, CIKM.