基于认知目标分类的用户信息需求层次分析

李枫林

知识管理论坛 ›› 2014, Vol. 2014 ›› Issue (3) : 19-23.

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PDF(491 KB)
知识管理论坛 ›› 2014, Vol. 2014 ›› Issue (3) : 19-23. DOI: 10.13266/j.issn.2095-5472.2014.03.004

基于认知目标分类的用户信息需求层次分析

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‌Analysis of User Information Needs Based on Cognitive Goal Classification Hierarchy

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摘要

认为对用户信息需求的了解是实现个性化信息服务的基础,尤其是在信息推荐服务方面。从认知目标分类的观点出发,探讨用户信息需求层次与认知目标分类的相似性。在对用户信息需求层次特点进行分析的基础上,提出3个信息需求层次:认识层、理解层及创造层,并对相应层次的信息需求特点进行探讨。

关键词

认知目标 / 信息需求 / 信息服务

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李枫林. 基于认知目标分类的用户信息需求层次分析[J]. 知识管理论坛. 2014, 2014(3): 19-23 https://doi.org/10.13266/j.issn.2095-5472.2014.03.004
Li Fenglin. ‌Analysis of User Information Needs Based on Cognitive Goal Classification Hierarchy[J]. Knowledge Management Forum. 2014, 2014(3): 19-23 https://doi.org/10.13266/j.issn.2095-5472.2014.03.004

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基金

教育部重点基地自主研究项目“基于认知结构的信息需求分析方法及应用研究”(WHXZ2011-01)

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