| 国外基于社会标注的信息标引与检索研究进展 |
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| 引用本文： | 余春.国外基于社会标注的信息标引与检索研究进展[J].图书馆建设,2012(4):23-27. |
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| 作者姓名： | 余春 |
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| 作者单位： | 深圳大学图书馆,广东深圳,518060 |
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| 摘 要： | 社会标注在网络中的应用越来越广泛,它为信息资源的标引、组织、检索提供了一种全新的模式。国外学者对社会标注的信息标引功能和标引方式、社会标注系统在信息检索中的功用及基于社会标注的信息检索技术等方面进行了研究,取得了一系列成果,但还存在不足之处。该领域的研究趋势在于规范化社会标注的表达,去除标签噪声及垃圾,使标签序化、层级化等。
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| 关 键 词： | 社会标注 信息标引 信息检索 |
Research Progress of the Information Indexing and Retrieval Based on Social Tagging Abroad |
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| Abstract: | Social tagging has been applied in the network more widely.It presents a new model of indexing,organizing and retrieving information resources.Foreign researchers have worked on indexing functions and methods of social tagging,functions of the social tagging system in the information retrieval and information retrieval technologies based on social tagging.Although a series of achievements have been obtained,there are still some deficiencies.The future research may focus on aspects such as standardizing the expression of social tagging,eliminating noise and spam in tagging,making social tagging order and hierarchy. |
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| Keywords: | Social tagging Information indexing Information retrieval |
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