Combining Semantic Query Disambiguation and Expansion to Improve Intelligent Information Retrieval

Elayeb, Bilel; Bounhas, Ibrahim; Khiroun, Oussama Ben; Saoud, Narjès Bellamine Ben

doi:10.1007/978-3-319-25210-0_17

Cited by 5 publications

(2 citation statements)

References 23 publications

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“…In addition, the synset in WordNet can be formulized as . The term weight in and are set as 1, and the term weight in are calculated as formula (1). The similarity between and determines which concept term mapped to, which can be described as below:…”

Section: Mapping Conceptsmentioning

confidence: 99%

“…In the information retrieval field, there exists some serious semantic problem because of the following two facts, (1) the document indexers and the users' queries may be not the same words but with closely related senses; (2) queries and documents terms can have multiple senses which may lead to sense ambiguity problem [1,2]. It is known as the vocabulary problems, compounded by synonym (different words with similar meaning) and polysemy (a word with different meanings) [3].…”

Section: Introductionmentioning

confidence: 99%

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