A computational semantic information retrieval model for Vietnamese texts.
Tuyen Thi-Thanh DoDang Tuan NguyenPublished in: Int. J. Comput. Sci. Eng. (2021)
Keyphrases
- semantic information
- retrieval model
- vector space model
- keywords
- document representation
- vector space
- language model
- semantic analysis
- information retrieval systems
- test collection
- document retrieval
- wordnet
- domain knowledge
- linguistic information
- text retrieval
- user queries
- semantic features
- contextual information
- retrieval systems
- query expansion
- tf idf
- relevance feedback
- information retrieval
- semantic similarity
- metadata
- retrieval framework
- semantic relatedness
- syntactic information
- low level features
- co occurrence
- high level
- visual information
- text documents
- database
- word sense disambiguation
- web documents