Identifying and Ranking Topic Clusters in the Blogosphere.
Muhammad Atif QureshiArjumand YounusMuhammad SaeedNasir TouheedEmanuele PiantaKateryna TymoshenkoPublished in: PWNLP@COLING (2010)
Keyphrases
- expert finding
- clustering algorithm
- ranking algorithm
- web search
- highly ranked
- fuzzy clustering
- data points
- public opinion
- hierarchical clustering
- learning to rank
- short list
- document clusters
- ranking functions
- cluster analysis
- topic models
- opinion retrieval
- document set
- blog posts
- topic specific
- data clustering
- document clustering
- blog search
- ranked list
- relevance scores
- document ranking