3 papers
cs.AI2026
Reviewing Model Collapse and Countermeasures
Xihao Xie, Beichen Hu
Driven by massive amounts of web-scale data, generative AI (GenAI) has achieved remarkable progress, enabling various applications in diverse sectors. The advances of GenAI have ac…
cs.SD2026
Backdoor Attacks on Speech Emotion Recognition via TTS-Generated Poisoning
Yongbin Huang, Xihao Xie, Jia Zhang
Speech Emotion Recognition (SER) systems increasingly leverage self-supervised acoustic representations, yet their vulnerability to training-time attacks remains largely underexplo…
cs.IR2024
Temporal Graph Neural Network-Powered Paper Recommendation on Dynamic Citation Networks
Junhao Shen, Mohammad Ausaf Ali Haqqani, Beichen Hu +4
Due to the rapid growth of scientific publications, identifying all related reference articles in the literature has become increasingly challenging yet highly demanding. Existing…