论文合作网络的演进与分析  

Evolution and Analysis of Paper Cooperation Network

作　　者：张婧婧[1] 张靓靓[2] ZHANG Jingjing;ZHANG Liangliang(College of Computer and Information Engineering,Xinjiang Agricultural University,Urumqi 830052;College of Economics and Management,Xinjiang Agricultural University,Urumqi 830052)

机构地区：[1]新疆农业大学计算机与信息工程学院,乌鲁木齐830052 [2]新疆农业大学经济与贸易学院,新疆乌鲁木齐830052

出　　处：《计算机与数字工程》2019年第8期1900-1903,共4页Computer & Digital Engineering

摘　　要：以2012年至2016年度新疆农业大学经济与贸易学院各类学术论文的发表数据为模型,建立论文合作网络,旨在探析局部社会网络结构和特征的变化规律。通过数据分析,对网络进行恶意攻击,使得攻击3.3%的节点导致网络节点CD值49.8%的变化,及CB值75.6%的变化。定量分析表明,研究网络的抗攻击模式及良性生长机制,对此类社会网络的保护具有积极意义。Based on the paper data as model published in College?of?Economics?and Management of Xinjiang Agricultural University between 2012 and 2016,paper cooperation network have established and it aims to study the change law of this network,such as local social network structure and characteristics.Through data analysis,intentional attacks on the network,making the attack of 3.3%nodes lead to changes in network node degree centralizaion value 49.8%,and the change of betweenness centralizaion value 75.6%.Therefore,based on quantitative analysis,the study of network anti attack mode and benign growth mechanism has positive significance for the protection of such social networks.

关 键 词：复杂网络 论文合作网络 脆弱性攻击 中心化 

分 类 号：N94[自然科学总论—系统科学]