The retrieval research of non-adjacent keywords in Chinese corpus - A case study of "Yi...Jiu..." construction.
Xiaoping TanLijiao YangPublished in: IALP (2014)
Keyphrases
- keywords
- keyword extraction
- similar documents
- information retrieval
- text retrieval
- index terms
- search engine
- image database
- case study
- semantic content
- image retrieval
- retrieval model
- query expansion
- user queries
- retrieval systems
- keyword queries
- document corpus
- information retrieval systems
- relevance feedback
- document level
- textual descriptions
- relevance model
- keyword search
- test collection
- automatic annotation
- text collections
- unknown words
- document retrieval
- text documents
- exact match