| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10481807 | Physica A: Statistical Mechanics and its Applications | 2012 | 10 Pages |
Abstract
⺠Random division of training and testing data is everywhere applied yet doubtable. ⺠Algorithmic performance of link prediction is sensitive to testing data. ⺠Links connecting low-degree nodes are more likely to be missed in real life. ⺠New similarity index is designed to effectively uncover these cold links.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Yu-Xiao Zhu, Linyuan Lü, Qian-Ming Zhang, Tao Zhou,