Keyphrases
- news articles
- automatic summarization
- text summarization
- social media
- multi document summarization
- news stories
- keywords
- lexical chains
- machine learning
- automatic text summarization
- news events
- news items
- online news
- topic detection
- cross media
- user generated content
- news video
- stock market
- natural language processing
- hidden markov models
- digital libraries
- decision trees
- databases
- news sources
- news media