Sentiment Analysis and Opinion Mining for Business Intelligence and Competition Intelligence
Information Diversity and Summarization
Question Answering Technique
User Interest Modeling in SNS
Natural language processing conference papers on ACL 2012, ACL 2010, ACL 2009, COLING 2010, NA-ACL 2010, IJCNLP 2011
Artificial intelligence conference papers on AAAI 2012, IJCAI 2011, AAAI 2010
Text mining and data mining conference papers on CIKM 2012, ICDM 2011, ICDM 2009, ICDM 2008, PAKDD 2007
Journal papers: Knowledge and Information System (2012), Journal of the American Medical Informatics Association (2011), Journal of Computer Science and Technology (2011,2010), Bioinformatics (2011, 2005, 2004), BMC Bioinformatics (2009, 2008), Genome Biology (2008)
See paper list at here.
PC member for ACL 2012, EMNLP 2012, EACL 2012, NA-ACL 2012, CIKM 2012
Area chair of opinion mining and sentiment analysis session of EMNLP 2011
PC member for ACL 2010, EACL 2011 IJCNLP 2011 ,ECML/PKDD 2011 , ICMLA 2010, ICMLA 2011
Reviewers of TKDE, TALIP; Associate Editor of BMC Bioinformatics, and reviewer of Bioinformatics
October 2006, University of Hamburg, Germany, short-term visiting scholar.
January 2010 - July 2010, NCBI, NIH, USA, visiting professor.
Leading group on document summarization in Text Analysis Conference (TAC) 2008
Leading group on document summarization in TAC 2009
Leading group on bio-literature mining 2010 BioCreative II challenges
Leading group on Chinese Opinion Analysis Evaluation challenge 2011 (COAE)
A Chinese Review Mining system (cReviewMiner), with more than 5 million reviews of digital products, hotels and restaurants, and with APIs for accessing data and service.
A gene recognition and normalization system GeneTUKit . See the bioinformatics paper , source code at here. An invited application in Elsevier Scopus and ScienceDirect
A multi-document summarization system (the algorithm obtained top-performing results in TAC 2009) Source codes can be downloaded here. and see our ICDM paper.
A sentence compression model using first-order logic (with thebeast MLN engine). Source file here.