Comparative News Summarization Using Linear Programming.
Xiaojiang HuangXiaojun WanJianguo XiaoPublished in: ACL (2) (2011)
Keyphrases
- linear programming
- linear program
- news articles
- dynamic programming
- quadratic programming
- integer programming
- news items
- multi document summarization
- summary generation
- news video
- feasible solution
- social media
- np hard
- objective function
- keyphrase extraction
- event extraction
- helping users
- online news
- optimal solution
- cross media
- lexical chains
- automatic summarization
- nonlinear programming
- news stories
- topic detection
- hot topics
- broadcast news
- network flow
- automatic text summarization
- financial news
- internet movie database