Finding news story chains based on multi-dimensional event profiles.
Xianshu ZhuTim OatesPublished in: OAIR (2013)
Keyphrases
- news stories
- multi dimensional
- news articles
- online news
- topic detection and tracking
- news video
- news events
- information retrieval
- machine learning
- high dimensional
- image classification
- user profiles
- polarity classification
- news sources
- key frames
- event detection
- n gram
- information sources
- probabilistic model
- hidden markov models
- video sequences