A semantic relatedness preserved subset extraction method for language corpora based on pseudo-Boolean optimization.
Luobing DongQiumin GuoWeili WuMeghana N. SatputePublished in: Theor. Comput. Sci. (2020)
Keyphrases
- semantic relatedness
- computational linguistics
- pseudo boolean optimization
- natural language processing
- wordnet
- word sense disambiguation
- text retrieval
- semantic similarity
- background knowledge
- semantic information
- natural language
- semantic relationships
- relatedness measure
- artificial intelligence
- lower bound
- text mining
- information extraction
- semantic features
- computer science
- objective function