word length mismatch [计] 字长失配
Techniques for automatic query expansion have been extensively studied in information retrieval research as a solution to the word mismatch problem between queries and documents.
针对信息检索中文档与查询之间的词不匹配问题,本文提出了一种基于局部共现的查询扩展方法LOCOOC。
参考来源 - 一种基于局部共现的查询扩展方法·2,447,543篇论文数据，部分数据来源于NoteExpress
A fundamental problem for Information Retrieval (IR) is the "word mismatch".
“词的不匹配”是全文信息检索中存在的一个基本问题。
The word mismatch problem of various expressions of the same concept between known document resources and user query is one of the main factors that hurt the retrieval performance.
已知文档与用户查询之间相同概念不同表达形式造成的词不匹配问题是影响信息检索效果的重要原因之一。
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