Event mining from the Blogosphere using topic words.
Yoshihiko SuharaHiroyuki TodaAkito SakuraiPublished in: ICWSM (2007)
Keyphrases
- news articles
- news stories
- event sequences
- mining algorithm
- topic models
- keywords
- blog posts
- event detection
- related words
- latent topics
- word co occurrence
- co occurrence
- text documents
- expert finding
- text streams
- data mining techniques
- web mining
- text corpora
- n gram
- sequential patterns
- topic detection and tracking
- frequent itemsets
- event streams
- data mining
- web news
- news events
- opinion detection
- word frequency
- document content
- topic detection
- word pairs
- word segmentation
- wikipedia articles
- multi document summarization
- latent dirichlet allocation
- itemsets
- information retrieval systems