Development of a semantic-based content mapping mechanism for information retrieval.
Mao-Yuan PaiMing-Yen ChenHui-Chuan ChuYuh-Min ChenPublished in: Expert Syst. Appl. (2013)
Keyphrases
- information retrieval
- information retrieval systems
- development process
- text mining
- software engineering
- computational model
- query expansion
- vector space model
- effective retrieval
- search engine
- data sets
- machine learning
- latent semantic indexing
- computational linguistics
- web content
- multimedia data
- web based learning environments
- test collection
- information processing
- knowledge based systems
- collaborative learning
- web search
- information extraction
- multimedia
- metadata
- artificial intelligence