Weifu Du

According to our database, Weifu Du authored at least 5 papers between 2009 and 2010.

Collaborative distances:

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

2010

Optimizing modularity to identify semantic orientation of Chinese words.

Weifu Du, Songbo Tan

Expert Syst. Appl., 2010

Infer the Semantic Orientation of Words by Optimizing Modularity.

Weifu Du, Songbo Tan

Comput. Inf. Sci., 2010

Adapting information bottleneck method for automatic construction of domain-oriented sentiment lexicon.

Weifu Du, Songbo Tan, Xueqi Cheng, Xiao-chun Yun

Proceedings of the Third International Conference on Web Search and Web Data Mining, 2010

2009

An Iterative Reinforcement Approach for Fine-Grained Opinion Mining.

Weifu Du, Songbo Tan

Proceedings of the Human Language Technologies: Conference of the North American Chapter of the Association of Computational Linguistics, Proceedings, May 31, 2009

Building domain-oriented sentiment lexicon by improved information bottleneck.

Weifu Du, Songbo Tan

Proceedings of the 18th ACM Conference on Information and Knowledge Management, 2009