Query expansion using the clustering of pseudo relevant documents with query sensitive similarity
Query expansion as one of query adaptation approaches, improves retrieval effectiveness of information retrieval. Pseudo-relevance feedback (PRF) is a query expansion approach that supposes top-ranked documents are relevant to the query concept, and selects expansion terms from top-ranked documents....
| Main Authors: | , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Semnan University
2017-01-01
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| Series: | مجله مدل سازی در مهندسی |
| Subjects: | |
| Online Access: | https://modelling.semnan.ac.ir/article_2529_a8ea5f444f419338e48e0bac2053d423.pdf |