Wei Wei

According to our database, Wei Wei authored at least 9 papers between 2010 and 2014.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2014

Evaluating Feature Sets and Classifiers for Sentiment Analysis of Financial News.

Pal Christian S. Njolstad, Lars S. Hoysaeter, Wei Wei, Jon Atle Gulla

Proceedings of the 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), Warsaw, Poland, August 11-14, 2014, 2014

2013

Mining Online Text Data for Sentiment and News Impact Analysis.

Wei Wei

PhD thesis, 2013

2012

Sentiment analysis in a hybrid hierarchical classification process.

Wei Wei, Jon Atle Gulla

Proceedings of the Seventh International Conference on Digital Information Management, 2012

2011

ImpactWheel: Visual Analysis of the Impact of Online News.

Wei Wei, Nan Cao, Jon Atle Gulla, Huamin Qu

Proceedings of the 2011 IEEE/WIC/ACM International Conference on Web Intelligence, 2011

Analyzing Text Data for Opinion Mining.

Wei Wei

Proceedings of the Natural Language Processing and Information Systems, 2011

Enhancing the HL-SOT Approach to Sentiment Analysis via a Localized Feature Selection Framework.

Wei Wei, Jon Atle Gulla

Proceedings of the Fifth International Joint Conference on Natural Language Processing, 2011

2010

Mitigating denial of capability attacks using sink tree based quota allocation.

Zhang Fu, Marina Papatriantafilou, Philippas Tsigas, Wei Wei

Proceedings of the 2010 ACM Symposium on Applied Computing (SAC), 2010

Enhancing Negation-Aware Sentiment Classification on Product Reviews via Multi-Unigram Feature Generation.

Wei Wei, Jon Atle Gulla, Zhang Fu

Proceedings of the Advanced Intelligent Computing Theories and Applications, 2010

Sentiment Learning on Product Reviews via Sentiment Ontology Tree.

Wei Wei, Jon Atle Gulla

Proceedings of the ACL 2010, 2010