A query-specific opinion summarization system.
Feng JinMinlie HuangXiaoyan ZhuPublished in: IEEE ICCI (2009)
Keyphrases
- opinion summarization
- query specific
- language model
- text mining
- query expansion
- topic specific
- retrieved documents
- sentiment classification
- relevant documents
- pseudo relevance feedback
- single source
- federated search
- test collection
- retrieval effectiveness
- information retrieval systems
- learning algorithm
- image retrieval
- object recognition