NUS – Institute of Data Science

Cai Jinyu

“Mixture of Experts as Representation Learner for Deep Multi-view Clustering”, The 39th AAAI Conference on Artificial Intelligence (AAAI 2025)
“Self-Discriminative Modeling for Anomalous Graph Detection”, The 42nd International Conference on Machine Learning (ICML-2025)
“Leveraging Diffusion Model as Pseudo-Anomalous Graph Generator for Graph-Level Anomaly Detection”, The 42nd International Conference on Machine Learning (ICML-2025)
“Self-Perturbed Anomaly-Aware Graph Dynamics for Multivariate Time-Series Anomaly Detection”, The 39th Annual Conference on Neural Information Processing Systems (NeurIPS 2025)
“Where Graph Meets Heterogeneity: Multi-View Collaborative Graph Experts”, The 39th Annual Conference on Neural Information Processing Systems (NeurIPS 2025)
“discDC: Unsupervised discriminative deep image clustering via confidence driven self-labeling”, Pattern Recognition (Journal)

“CHiP: Crossmodal Hierarchical Direct Preference Optimization for Multimodal LLMs”, The 13th International Conference on Learning Representations (ICLR 2025)
“Multifaceted Cross-Modal Direct Preference Optimization for Alt-text Generation”, The 33rd ACM Internal Conference on Multimedia (ACM MM 2025)

“CodeArena: A Collective Evaluation Platform for LLM Code Generation”, The 63rd Annual Meeting of the Association for Computational Linguistics (ACL-2025)
“Afterburner: Reinforcement Learning Facilitates Self-Improving Code Efficiency Optimization”, The 39th Annual Conference on Neural Information Processing Systems (NeurIPS 2025)

“Motion-aware Contrastive Learning for Temporal Panoptic Scene Graph Generation”, The 39th AAAI Conference on Artificial Intelligence (AAAI 2025)
“Multi-Scale Contrastive Learning for Video Temporal Grounding”, The 39th AAAI Conference on Artificial Intelligence (AAAI 2025)

“GuardReasoner-VL: Safeguarding VLMs via Reinforced Reasoning”, The 39th Annual Conference on Neural Information Processing Systems (NeurIPS 2025)
“FlipAttack: Jailbreak LLMs via Flipping”, The 42nd International Conference on Machine Learning (ICML-2025)