Showing 74 items
News
Sort 
 
2014-08-09: Paper accepted at CIKM'14, titled "Generative Modeling of Entity Comparisons in Text". 
2014-08-09: Paper accepted at CIKM'14 as poster, titled "Dynamic Clustering of Contextual Multi-Armed Bandits". 
2014-08-01: Visited the School of Information Studies at McGill University in Montreal. 
2014-07-30: Our paper, titled "Manifold Learning for Jointly Modeling Topic and Visualization", earns an Honorable Mention, as a nominee for the Outstanding Paper Award at AAAI'14. 
2014-07-27: Attended AAAI'14 in Quebec City. 
2014-05-28: Invited as PC Member for CIKM'14.  
2014-05-13: Paper accepted at KDD'14, titled "Semantic Visualization for Spherical Representation". 
2014-04-13: Paper accepted at ICML'14, titled "Graph-based Semi-supervised Learning: Realizing Pointwise Smoothness Probabilistically". 
2014-04-08: Paper accepted at AAAI'14, titled "Manifold Learning for Jointly Modeling Topic and Visualization". 
2014-04-07: Attended WWW'14 in Seoul. 
2014-03-04: Invited as PC Member for ICDM'14.  
2013-12-28: Paper accepted at WWW'14, titled "Modeling Contextual Agreement in Preferences". 
2013-12-20: Invited as PC Member for ICWSM'14. 
2013-10-28: Attended CIKM'13 in San Francisco. 
2013-10-26: Invited as PC Member for ASONAM'14. 
2013-09-18: Paper accepted at ICDM'13, titled "Modeling Preferences with Availability Constraints". 
2013-09-07: Invited as PC Member for WWW'14 (Web Mining Track). 
2013-08-24: Invited as PC Member for SDM'14. 
2013-07-14: Paper accepted at CIKM'13, titled: "Using Micro-Reviews to Select an Efficient Set of Reviews". 
2013-04-08: Attended ICDE'13 in Brisbane. 
2013-03-07: Invited as PC Member for WISE'13. 
2013-02-12: Invited as PC Member for CIKM'13. 
2012-12-27: Invited as PC Member for ASONAM'13. 
2012-11-04: Invited as PC Member for WWW'13 (Web Mining Track). 
2012-10-14: Paper accepted at ICDE'13, titled: "RoundTripRank: Graph-based Proximity with Importance and Specificity". 
2012-07-31: Invited as PC Member for DASFAA'13. 
2012-06-29: Paper accepted at TKDE, titled: "Generative Models for Item Adoptions Using Social Correlation". 
2012-06-27: Invited as Sponsorship Co-chair for ASONAM'13.  
2012-04-27: Visit to DB/Web group at UCLA. 
2012-04-26: Attended SDM'12 in Anaheim, California. 
2012-04-25: Visit to Information Sciences Institute (ISI) at University of Southern California (USC). 
2012-02-17: Speaker at LARC Workshop on Network Modeling and Mining. 
2012-02-15: Invited as PC Member for WISE'12.  
2012-01-01: Commenced a full-time appointment as Assistant Professor in the School of Information Systems, Singapore Management University. 
2011-12-24: Paper accepted at SDM'12, titled "Mining Social Dependencies in Dynamic Interaction Networks". 
2011-10-26: Paper accepted at TWEB, titled: "Quality and Leniency in Online Collaborative Rating Systems".  
2011-09-07: Invited as PC Member for ASONAM'12, research track.  
2011-08-17: Invited speaker at Microsoft Research, Redmond, USA. 
2011-08-16: Invited speaker at eBay Research Labs, San Jose, USA. 
2011-08-15: Invited speaker at Google, Mountain View, USA. 
2011-08-12: Invited speaker at Yahoo! Labs, Santa Clara, USA. 
2011-08-08: Invited as PC Member for PAKDD'12.  
2011-08-07: Attended AAAI'11, in relation to an accepted paper: "CCRank: Parallel Learning to Rank with Cooperative Coevolution".  
2011-06-06: Paper accepted to appear at TKDE, titled: "Entity Synonyms for Structured Web Search". 
2011-05-03: Invited speaker at the Yahoo!-DAIS Seminar at University of Illinois at Urbana-Champaign. 
2011-04-29: Session Chair of Text and Web Mining Session at SDM'11. 
2011-04-28: Attended SDM'11, in relation to an accepted paper: "Predicting Item Adoption using Social Correlation". 
2011-04-26: Invited speaker at IBM Research, Almaden, USA. 
2011-04-25: Invited speaker at Microsoft Research Silicon Valley, Mountain View, USA.  
2011-04-16: Paper accepted at AAAI'11, "CCRank: Parallel Learning to Rank with Cooperative Coevolution". 
2011-04-13: Nominated to attend A*STAR Work Plan Seminar 2011. 
2011-04-12: Invited as PC Member for CIKM'11, IR track & poster track. 
2011-04-11: Invited as PC Member for WISE'11, research track. 
2011-04-08: Poster accepted to appear at SIGIR'11, titled: "Parallel Learning to Rank for Information Retrieval". 
2011-03-24: Invited as PC Member for ASONAM'11, research track. 
2011-03-22: Invited as a Section Co-editor for Encyclopedia of Social Network Analysis and Mining (Springer). 
2011-03-16: Invited as PC Member for ECML-PKDD'11, demo track. 
2011-01-06: Invited as PC Member for ICDM'11, research track. 
2010-12-24: Paper accepted at SDM'11, titled: "Predicting Item Adoption using Social Correlation". 
2010-12-15: Invited as Local Arrangement Co-chair for SocInfo'11. 
2010-11-14: Tutorial proposal accepted at IJCAI'11, "Semantic Knowledge Bases From Web Sources". 
2010-11-13: Paper accepted to appear at TKDE, titled: "Organizing User Search Histories". 
2010-10-29: Presented a paper at CIKM'10, "Detecting Product Review Spammers using Rating Behaviors". 
2010-10-26: Co-presented a tutorial at CIKM'10, "Harvesting Knowledge from Web Data and Text". 
2010-10-23: Invited as PC Member for WWW'11, demo track. 
2010-09-13: Attended VLDB'10. 
2010-09-03: Invited as PC Member for SDM'11, research track. 
2010-09-01: Started the project ARISE for Augmented Reality Information Search Engine. 
2010-07-31: Appointed Adjunct Assistant Professor of Information Systems at Singapore Management University (SMU). 
2010-07-17: Paper accepted at CIKM'10, titled: "Detecting Product Review Spammers using Rating Behaviors". 
2010-06-01: Paper appeared in 06/10 issue of TOIS, "STEvent: Spatio-Temporal Event Model for Social Network Discovery". 
2010-05-23: Invited as PC Member for CIKM'11, IR track. 
2010-05-02: Invited as PC Member for ECML-PKDD'10, demo track. 
2010-04-26: Joined Institute for Infocomm Research (I2R). 
Showing 74 items