Using heterogeneous linguistic knowledge in local coherence identification for information retrieval.
Samuel W. K. ChanPublished in: J. Inf. Sci. (2000)
Keyphrases
- linguistic knowledge
- information retrieval
- natural language
- natural language processing
- information extraction
- information retrieval systems
- dialogue system
- search engine
- question answering
- document retrieval
- text mining
- word sense disambiguation
- language model
- query expansion
- document collections
- test collection
- retrieval model
- semantic knowledge
- retrieval systems
- relevant documents
- text documents
- semantic network
- user interface
- expert systems