Yadan Luo

Interpretable Signed Link Prediction With Signed Infomax Hyperbolic Graph

2021 · IEEE Transactions on Knowledge and Data Engineering

Signed link prediction in social networks aims to reveal the underlying relationships (i.e., links) among users (i.e., nodes) given their existing positive and negative interactions observed. Most of the prior efforts are devoted to learning …

GSMFlow: Generation Shifts Mitigating Flow for Generalized Zero-Shot Learning

2022 · IEEE Transactions on Multimedia

Generalized Zero-Shot Learning (GZSL) aims to recognize images not only for seen classes but also for unseen ones by transferring semantic-visual relationships from the seen to the unseen classes. It is an intuitive solution to …