Sciweavers

Share
CIKM
2007
Springer

Identifying opinion leaders in the blogosphere

9 years 7 months ago
Identifying opinion leaders in the blogosphere
Opinion leaders are those who bring in new information, ideas, and opinions, then disseminate them down to the masses, and thus influence the opinions and decisions of others by a fashion of word of mouth. Opinion leaders capture the most representative opinions in the social network, and consequently are important for understanding the massive and complex blogosphere. In this paper, we propose a novel algorithm called InfluenceRank to identify opinion leaders in the blogosphere. The InfluenceRank algorithm ranks blogs according to not only how important they are as compared to other blogs, but also how novel the information they can contribute to the network. Experimental results indicate that our proposed algorithm is effective in identifying influential opinion leaders. Categories and Subject Descriptors H.3.3 [Information Search and Retrieval]: Information Search and Retrieval – Information Filtering; J.4 [Computer Applications]: Social and Behavioral Sciences – Economics Gene...
Xiaodan Song, Yun Chi, Koji Hino, Belle L. Tseng
Added 07 Jun 2010
Updated 07 Jun 2010
Type Conference
Year 2007
Where CIKM
Authors Xiaodan Song, Yun Chi, Koji Hino, Belle L. Tseng
Comments (0)
books