计算机科学 ›› 2018, Vol. 45 ›› Issue (9): 113-118.doi: 10.11896／j.issn.1002-137X.2018.09.017
达一菲1, 刘旭东2, 孙海龙2
DA Yi-fei1, LIU Xu-dong2, SUN Hai-long2
摘要： 开发者社区一般包括博客、问答和论坛等多个版块,这些版块共同构成了用户贡献和交流软件开发知识的平台。文中以CSDN为研究对象,通过分析CSDN平台上积累的大数据构建了开发者知识交流网络,并基于复杂网络理论对其进行了分析,发现多版块的知识交流网络具有小世界、无标度等复杂网络特性。基于知识交流网络进一步分析了知识贡献者的分布情况,发现多版块用户中有较多的知识贡献者,其在知识交流网中起着比较重要的作用。
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