@inproceedings{f1cd640cbad94dfa803efbfc4eeadacf,
title = "Disassortativity and degree distribution of software coupling networks in object-oriented software systems",
abstract = "In this paper, empirical investigation results on degree distribution and disassortativity of four open software systems have been presented with the view of reasonable description of software structure. We make use of a directed software coupling network to characterize and describe the macroscopic properties of four open software systems. Implement reviewing of the degree distribution of four open source software and find that the indegree distribution is of scale-free property but the out-degree distribution can be well described by stretched exponential distribution. And then we examine disassortativity of the software coupling network, and draw a conclusion that software coupling network is disassortative mixing in undirected versions, and negative correlation between two classes of directed SCNs has existed.",
keywords = "Degree distribution, Disassortativity, SED, Software coupling network",
author = "Yang Gao and Guoai Xu and Yixian Yang and Jia Liu and Shize Guo",
year = "2010",
doi = "10.1109/PIC.2010.5687486",
language = "英语",
isbn = "9781424467860",
series = "Proceedings of the 2010 IEEE International Conference on Progress in Informatics and Computing, PIC 2010",
pages = "1000--1004",
booktitle = "Proceedings of the 2010 IEEE International Conference on Progress in Informatics and Computing, PIC 2010",
note = "2010 1st IEEE International Conference on Progress in Informatics and Computing, PIC 2010 ; Conference date: 10-12-2010 Through 12-12-2010",
}