Opinion Extraction, Summarization and Tracking in News and Blog Corpora.
Lun-Wei KuYu-Ting LiangHsin-Hsi ChenPublished in: AAAI Spring Symposium: Computational Approaches to Analyzing Weblogs (2006)
Keyphrases
- blog posts
- opinion retrieval
- social media
- online news
- topic segmentation
- news articles
- natural language processing
- trec blog track
- visual tracking
- sentiment analysis
- object tracking
- particle filter
- appearance model
- particle filtering
- blog search
- real time
- kalman filter
- automatically extracting
- automatic summarization
- opinion summarization
- news corpus
- opinion mining
- text mining