Abstract：In this paper, we analyze the committed data of developers in Git repository to investigate the distribution of the numbers of files in different commits and the dependency among the files in each commit. We find that the distribution of the number of files in a commit for each project follows approximately a power-law distribution, and files committed by a developer at the same time are likely to dependent on each other. Such analysis of the dependency between the files committed at the same time can help to design better recommender system to predict the next focus of a developer and thus may improve her work efficiency.
方慧婷, 傅晨波, 陈风雷, 宣琦. 开源软件库中程序员提交文件模体分析[J]. 复杂系统与复杂性科学, 2015, 12(2): 78-84.
FANG Huiting, FU Chenbo, CHEN Fenglei, XUAN Qi. Analyzing File-Motif Committed by Developers in Open Source Software Repository[J]. Complex Systems and Complexity Science, 2015, 12(2): 78-84.
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