Overview
We construct the evolving coauthor network from ArnetMiner5. We collected 1,768,776 publications published during
1986 to 2012 with 1,629,217 authors involved. We regard each year as a time stamp and there are 27 time stamps in total. At each time stamp, we create an edge between two authors if they have coauthored at least one paper in the most recent 3 years (including the current year). We convert the undirected coauthor network into directed network by regarding each undirected edge as two symmetric directed edges.
Description
Each file is corresponding to a one timestamp. Each line contains an edge denoting that person 1 coauthor person 2 at current timestamp.
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Reference
- Honglei Zhuang, Yihan Sun, Jie Tang, Jialin Zhang, and Xiaoming Sun. Influence Maximization in Dynamic Social Networks. In Proceedings of 2013 IEEE International Conference on Data Mining (ICDM'13). pp. 1313-1318. [PDF] [Slides_PPT] [Slides_PDF]