开放百科用户贡献行为的可信度评估研究

科研管理 ›› 2015, Vol. 36 ›› Issue (3): 152-160.

• 论文 • 上一篇

开放百科用户贡献行为的可信度评估研究

张薇薇, 崔维军, 单海燕

南京信息工程大学经济管理学院, 江苏南京 210044

收稿日期:2013-02-19 修回日期:2014-07-01 出版日期:2015-03-25 发布日期:2015-03-20
作者简介:张薇薇(1978-),女(汉),安徽歙县人,南京信息工程大学经济管理学院(副教授),研究方向:信息系统与信息资源管理。
崔维军(1979-),男(汉),山东日照人,南京信息工程大学经济管理学院(副教授),研究方向:技术创新管理。
单海燕(1981-),女(汉),江苏盐城人,南京信息工程大学经济管理学院(讲师),研究方向:复杂网络分析与组织知识创新。
基金资助:
国家社会科学基金青年项目资助“社群网络环境下开放内容的协作生产与共享机制研究”(12CTQ045,2012-2015)。

The trustworthiness assessment on contribution behaviors of users in open encyclopedia

Zhang Weiwei, Cui Weijun, Shan Haiyan

School of Economics and Management, Nanjing University of Information Science & Technology, Nanjing 210044, Jiangsu, China

Received:2013-02-19 Revised:2014-07-01 Online:2015-03-25 Published:2015-03-20

摘要/Abstract

摘要： 开放百科是互联网最重要的参考信息源,吸引了大规模贡献者的参与,然而实践社区缺乏对用户贡献行为可信度的系统自动评估。本文借鉴可信计算的理念,提出了一条基于间接反馈的评估路径,采用分句粒度的文本分析法,以开放百科内容编辑史为数据源展开计量分析,构造了用户间反馈值、剩余贡献比等量化评估指标,并逐步设计了算法流程,以实现对用户贡献行为可信度的系统自动评估。Wikipedia开源数据的实证分析进一步表明该评估路径和方法具有可行性,评估结果具有实践意义。

关键词: 用户贡献行为, 可信度评估, 开放百科, 间接反馈, Wikipedia

Abstract: Open encyclopedia, the most important reference source on Internet, has attracted large-scale participation of contributors; however, it lacks systematically automatic assessment on credibility of user contribution behaviors. Using trust computing for reference, the paper put forward an assessment approach based on indirect feedback, which used clausal text analysis method and took editing history records as data source to design some quantifiable assessment indexes such as feedback values between users and the ratio of remainder to original. It designed an algorithm process step by step to accomplish systematically automatic assessment on credibility of user contribution behaviors. The empirical analysis based on Wikipedia open source data indicates the feasibility of our assessment approach and the practical significance of the assessment results.

Key words: user contribution behaviors, trustworthiness assessment, open encyclopedia, indirect feedback, Wikipedia

中图分类号:

C931.9

张薇薇, 崔维军, 单海燕. 开放百科用户贡献行为的可信度评估研究[J]. 科研管理, 2015, 36(3): 152-160.

Zhang Weiwei, Cui Weijun, Shan Haiyan. The trustworthiness assessment on contribution behaviors of users in open encyclopedia[J]. Science Research Management, 2015, 36(3): 152-160.

参考文献

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开放百科用户贡献行为的可信度评估研究

The trustworthiness assessment on contribution behaviors of users in open encyclopedia

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