Xiang Lin

Can Adversarial Network Attack be Defended?

2019 · arXiv (Cornell University)

Machine learning has been successfully applied to complex network analysis in various areas, and graph neural networks (GNNs) based methods outperform others. Recently, adversarial attack on networks has attracted special attention since carefully crafted adversarial …

CohEval: Benchmarking Coherence Models

2020 · arXiv (Cornell University)

Although coherence modeling has come a long way in developing novel models, their evaluation on downstream applications has largely been neglected. With the advancements made by neural approaches in applications such as machine translation, text …