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Jul, 2022
动态网络链接预测的更佳评估
Towards Better Evaluation for Dynamic Link Prediction
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Farimah Poursafaei, Shenyang Huang, Kellin Pelrine, Reihaneh Rabbany
TL;DR
提出了新的评估过程和数据集,以更好地比较不同方法在时间演化图中的强弱,并提出了EdgeBank纯记忆基线,该基线有效地解决了当前评估设置中容易的负面边问题,并通过提出更具挑战性的负采样策略改进了鲁棒性和更好地匹配了现实世界的应用。
Abstract
There has been recent success in learning from static graphs, but despite their prevalence, learning from time-evolving graphs remains challenging. We design new, more stringent
evaluation
procedures for
link prediction
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