2019

doi dblp
Knowledge Graph Enhanced Community Detection and Characterization
Shreyansh P. Bhatt | Swati Padhee | Amit P. Sheth | Keke Chen | Valerie L. Shalin | Derek Doran | Brandon S. Minnery
Proceedings of the Twelfth ACM International Conference on Web Search and Data Mining, WSDM 2019, Melbourne, VIC, Australia, February 11-15, 2019

2016

doi dblp
Tweet Properly: Analyzing Deleted Tweets to Understand and Identify Regrettable Ones
Lu Zhou | Wenbo Wang | Keke Chen
Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11 - 15, 2016

2015

doi dblp
Identifying Regrettable Messages from Tweets
Lu Zhou | Wenbo Wang | Keke Chen
Proceedings of the 24th International Conference on World Wide Web Companion, WWW 2015, Florence, Italy, May 18-22, 2015 - Companion Volume

2011

doi dblp
Ranking function adaptation with boosting trees
Keke Chen | Jing Bai | Zhaohui Zheng
2011 Volume 29 Issue 4

2009

doi dblp
On domain similarity and effectiveness of adapting-to-rank
Keke Chen | Jing Bai | Srihari Reddy | Belle L. Tseng
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

2008

doi dblp
Trada: tree based ranking function adaptation
Keke Chen | Rongqing Lu | C. K. Wong | Gordon Sun | Larry P. Heck | Belle L. Tseng
Proceedings of the 17th ACM Conference on Information and Knowledge Management, CIKM 2008, Napa Valley, California, USA, October 26-30, 2008

2007

doi dblp
A regression framework for learning ranking functions using relative relevance judgments
Zhaohui Zheng | Keke Chen | Gordon Sun | Hongyuan Zha
SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Amsterdam, The Netherlands, July 23-27, 2007

2006

doi dblp
iVIBRATE: Interactive visualization-based framework for clustering large datasets
Keke Chen | Ling Liu
2006 Volume 24 Issue 2

doi dblp
Efficiently clustering transactional data with weighted coverage density
Hua Yan | Keke Chen | Ling Liu
Proceedings of the 2006 ACM CIKM International Conference on Information and Knowledge Management, Arlington, Virginia, USA, November 6-11, 2006

2004

doi dblp
ClusterMap: labeling clusters in large datasets via visualization
Keke Chen | Ling Liu
Proceedings of the 2004 ACM CIKM International Conference on Information and Knowledge Management, Washington, DC, USA, November 8-13, 2004

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