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Improving semantic information retrieval by combining possibilistic networks, vector space model and pseudo-relevance feedback
Journal of Information Science ( IF 2.4 ) Pub Date : 2023-04-24 , DOI: 10.1177/01655515231167293
Wiem Chebil 1 , Lina F Soualmia 2
Affiliation  

To improve the performance of information retrieval systems (IRSs), we propose in this article a novel approach that enriches the user’s queries with new concepts. Indeed, query expansion is one of...

中文翻译:

通过结合可能网络、向量空间模型和伪相关反馈改进语义信息检索

为了提高信息检索系统 (IRS) 的性能,我们在本文中提出了一种新颖的方法,可以用新概念丰富用户的查询。事实上,查询扩展是其中之一......
更新日期:2023-04-26
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