• Corpus ID: 7237753

Automatic query expansion and word sense disambiguation with long and short queries using WordNet under vector model

@inproceedings{Pinto2008AutomaticQE,
  title={Automatic query expansion and word sense disambiguation with long and short queries using WordNet under vector model},
  author={Francisco Jo{\~a}o Pinto and Carme Fernandez Perez-Sanjulian},
  year={2008}
}
This paper describes the experimentation conducted to test the effectiveness of automatic query expansion and word sense disambiguation (WSD) using short and long query of a topic TREC under vector model. We ran different experiments generating queries under vector model using linguistic information extracted from WordNet. Results show that query expansion with short queries and long queries is not able to improve retrieval performance without the selection of the correct meaning of the words… 

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