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Research on e-mail Communication Network evolution Model Based on User Information Propagation

China Communications 2015年第7期12卷 108-118页

作者： ZHANG Lejun GUO Lin XU Li College of Computer Science and Technology Harbin Engineering University

e-mail communication network evolution model based on user information propagation is studied. First, mathematical representation of weighted e-mail communication network is proposed, and network center parameters of enron dataset and the distribution of node degree and strength are analyzed. Then, some rules of e-mail communication network evolution are found. Second, the model of e-mail information propagation is described, and e-mail communication network evolution model based on user information propagation is proposed. Lastly, the simulation proves the correctness of the distribution characteristic of degree and strength of the model proposed and then verifies that the model proposed is closer to the real situation of e-mail communication network through parameter comparison. This research provides the basis for other researches on social network evolution and data communication.

关键词： e-mail social network analysis network evolution information propagation

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维普期刊数据库

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The Research on e-mail Users' Behavior of Participating in Subjects Based on Social Network Analysis

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China Communications 2016年第4期13卷 70-80页

作者： ZHANG Lejun ZHOU Tongxin Qi Zhixin GUO Lin XU Li College of Computer Science and Technology Harbin Engineering University

The e-mail network is a type of social network. This study analyzes user behavior in e-mail subject participation in organizations by using social network analysis. First, the enron dataset and the position-related information of an employee are introduced, and methods for deletion of false data are presented. Next, the three-layer model(User, Subject, Keyword) is proposed for analysis of user behavior. Then, the proposed keyword selection algorithm based on a greedy approach, and the influence and propagation of an e-mail subject are defined. Finally, the e-mail user behavior is analyzed for the enron organization. This study has considerable significance in subject recommendation and character recognition.

关键词： e-mail network social network analysis user behavior analysis keyword selection

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维普期刊数据库

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e-mail Interaction in Foreign Language Learning

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阴山学刊 2007年第6期20卷 122-125页

作者：任艳包头师范学院外国语学院内蒙古包头014030

e-mail has been implemented in foreign language learning and teaching for many *** is widely approved that language learners’ communicative competence and intercultural competence can be developed through e-mail interaction in spite of the problems and difficulties existing in the process of designing and carrying out of an e-mail ***,more and more language teachers from different countries are trying to search for the possibilities of integrating email interaction in their teaching context so as to improve the language-learning environment.

关键词： e-mail 电子邮件交互作用外语教学交流思想能力

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维普期刊数据库

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