| 信息搜索用户检索式行为研究综述 |
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| 引用本文： | 刘畅,宋筱璇.信息搜索用户检索式行为研究综述[J].图书情报工作,2017,61(16):122-134. |
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| 作者姓名： | 刘畅 宋筱璇 |
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| 作者单位： | 北京大学信息管理系 北京 100871 |
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| 基金项目： | 本文系国家自然科学基金青年科学基金项目"基于用户检索行为和搜索任务情境的个性化信息检索系统研究"（项目编号：71303015）研究成果之一。 |
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| 摘 要： | 目的/意义]用户的检索式行为是用户信息搜索的重要环节,本文拟通过综述的形式对这些研究进行梳理,形成较为完整的综述。方法/过程]通过对国内外相关文献的梳理,将检索式构建行为划分为检索词、检索式和会话层三个层面,以及词汇、语法和语义三个维度,对每个维度及不同维度之间的研究的区别与联系进行讨论,并对检索式的重构行为、检索式的质量和效果评估、以及影响用户检索式行为的要素等几个方面的相关研究进行总结。结果/结论]已有研究对于检索式行为中的检索词和检索式的词汇研究较为丰富,未来需要增加对检索式的语法和语义的研究,以便深入理解用户的检索式构成特征。另外,关于检索式重构的类别和模式的自动识别的探索有所不足。在检索式的质量和效果评估方面,还需结合多种情境因素,更深入地研究易于用户理解和利于其搜索的检索式推荐模式。
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| 关 键 词： | 检索式 检索词 重构 搜索行为 情境 |
| 收稿时间： | 2017-07-07 |
A Review of Research on Users' Querying Behavior in the Information Search |
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| Liu Chang,Song Xiaoxuan.A Review of Research on Users' Querying Behavior in the Information Search[J].Library and Information Service,2017,61(16):122-134. |
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| Authors: | Liu Chang Song Xiaoxuan |
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| Institution: | Department of Information Management, Peking University, Beijing 100871 |
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| Abstract: | Purpose/significance] Users' querying behavior is an important part of the information search. This paper intended to sort out these studies to form a more complete review.Method/process] This paper reviewed the literature, and classified researches into three levels:query term level, query level and session level, and three dimensions:vocabulary, syntax and semantics. Then, it summarized the research findings from each level and each dimension, and discussed the differences and relations among them. The related researches about query reformulation behavior, the quality and the evaluation of queries, and factors that influence users' querying behavior were synthesized.Result/conclusion] The results show that there are more related researches focusing on the vocabulary dimension of the query term and the query level among previous researches. In the future, it is necessary to pay more attention to studying syntax and semanticsdimensions in order to understand the characteristics of users' querying behavior better. In addition, the exploration of the automatic identification of categories and patterns of the query reformulation is inadequate. In terms of the quality and the evaluation of queries, it is necessary to study further the query recommended model which can be easy to understand and benefit for users' searching by combining a variety of context factors. |
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| Keywords: | query query term reformulation search behavior context |
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