| 胡昌平,胡吉明,邓胜利.基于社会化群体作用的信息聚合服务[J].中国图书馆学报,2010,36(3): |
| 基于社会化群体作用的信息聚合服务 |
| Information Aggregation Service Based on the Role of Socialization Groups |
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| DOI： |
| 中文关键词: 信息聚合服务，社会化群体作用，推荐聚合 |
| 英文关键词: Information aggregation service,Role of socialization groups,Recommendation and aggregation |
| 基金项目: |
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| 摘要点击次数: 4531 |
| 全文下载次数: 4010 |
| 中文摘要: |
| 信息聚合服务在一定程度上提高了用户获取信息的效率和质量，但越来越多且越来越“碎片”化的信息分散了人们的注意力，纯粹的信息聚合服务已不能有效地进行信息的质量控制、无法满足用户的社会化需求。在分析当前社会化信息推荐聚合的基础上，结合社会化的群体作用，构建基于社会化群体作用的信息推荐聚合服务模型，并以“玩聚SR”为例阐述了其实现的策略。研究表明，社会化推荐聚合服务可以有效地提高信息推荐的准确度，将成为互联网环境下挖掘有价值信息的有效方式。图2。参考文献17。 |
| 英文摘要: |
| Information aggregation service improves the efficiency and quality for user to access information to a certain extent, but there are some bottlenecks for development. By analyzing the role of users socialization groups, the users socialization needs would be met more effectively and the services would be further improved. The paper first analyzes the principle and development bottlenecks of information aggregation services, and then discusses the socialization groups and its impact on information aggregation service. Finally, the paper analyzes the current status of social recommendation and aggregation, builds information recommendation and aggregation service model based on the role of socialization groups, and takes “WanJu SR” as an example to illustrate its implementation strategies. 2 figs. 17 refs. |
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