| 同步协作查询术语构建策略 |
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| 引用本文： | 徐树维.同步协作查询术语构建策略[J].图书情报工作,2011,55(17):117-130. |
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| 作者姓名： | 徐树维 |
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| 作者单位： | 河南大学复杂智能网络系统研究所 |
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| 摘 要： | 在查询术语构建阶段，针对检索系统不能体现出不同用户对同一信息需求的不同理解以及与检索任务情景相关信息的问题，对同步协作查询术语构建策略及其实现算法进行研究。通过实验验证查询术语构建策略及其实现算法的可行性，达到实现用户检索知识和经验共享的目的，从而可为同步协作检索系统的设计提供借鉴。
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| 关 键 词： | 同步协作检索 协作查询术语构建 查询术语构建策略 |
| 收稿时间： | 2011-01-05 |
Construction Strategy of Synchronous Collaboration Query-Terms |
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| Xu Shuwei Institute of Complex Intelligent Network System of Henan University,Kaifeng.Construction Strategy of Synchronous Collaboration Query-Terms[J].Library and Information Service,2011,55(17):117-130. |
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| Authors: | Xu Shuwei Institute of Complex Intelligent Network System of Henan University Kaifeng |
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| Institution: | Institute of Complex Intelligent Network System of Henan University， |
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| Abstract: | During the period of query constructions,according to the problem that retrieval system cannot reflect different users' views and the scenario-related retrieval task information for the same information,the query-terms constructive strategy and the realization algorithms are studied.Through the experiments,prove the query-terms constructive strategy and the realization algorithms' feasibility,and achieve the synchronous sharing of users' knowledge and experience,which can provide references for the design o... |
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| Keywords: | synchronous collaborative retrieval collaborative query construction query-terms constructive strategy |
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