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Relevance Feedback Based Query Expansion Model Using Borda Count and Semantic Similarity Approach
Pseudo-Relevance Feedback (PRF) is a well-known method of query expansion for improving the performance of information retrieval systems. All the terms of PRF documents are not important for expanding the user query. Therefore selection of proper expansion term is very important for improving system...
Autores principales: | Singh, Jagendra, Sharan, Aditi |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4685438/ https://www.ncbi.nlm.nih.gov/pubmed/26770189 http://dx.doi.org/10.1155/2015/568197 |
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