The impact of term-weighting schemes and similarity measures on extractive multi-document text summarization.
Jesús M. Sánchez-GómezMiguel A. Vega-RodríguezCarlos J. PérezPublished in: Expert Syst. Appl. (2021)
Keyphrases
- text summarization
- term weighting schemes
- similarity measure
- natural language processing
- named entity recognition
- multi document summarization
- information extraction
- automatic summarization
- question answering
- query expansion
- information retrieval
- extractive summarization
- precision recall
- tf idf
- weighting scheme
- language modeling
- named entities
- conditional random fields
- generative model
- text mining
- semi supervised