Unsupervised and Supervised Clustering for Topic Tracking.
Martin FranzJ. Scott McCarleyTodd WardWei-Jing ZhuPublished in: SIGIR (2001)
Keyphrases
- supervised clustering
- topic tracking
- information filtering
- topic detection and tracking
- news stories
- text classification
- clustering algorithm
- unsupervised learning
- news articles
- topic models
- instance based learning
- supervised learning
- video search
- news video
- semi supervised
- news events
- machine learning
- label ranking
- language specific
- active learning
- topic detection
- data mining
- recommender systems