Exploiting the Focus of the Document for Enhanced Entities' Sentiment Relevance Detection.
Zvi Ben-AmiRonen FeldmanBenjamin RosenfeldPublished in: ICDM Workshops (2015)
Keyphrases
- opinion retrieval
- information retrieval
- object detection
- retrieved documents
- detection method
- sentiment analysis
- document retrieval
- relevance ranking
- detection algorithm
- sentiment classification
- document images
- keywords
- opinion mining
- relevant documents
- document clustering
- ranked list
- vector space model
- document collections
- anomaly detection
- entity linking
- retrieval systems
- document representation
- test collection
- document ranking
- query expansion
- related documents
- information retrieval systems