Machine Learning

TVChain: Leveraging Textual-Visual Prompt Chains for Jailbreaking Large Vision-Language Models AAAI 2026 TW-CRL: Time-Weighted Contrastive Reward Learning for Efficient Inverse Reinforcement Learning AAAI 2026 TweezeEdit: Consistent and Efficient Image Editing with Path Regularization AAAI 2026 TWINFUZZ: Dual-Model Fuzzing for Robustness Generalization in Deep Learning AAAI 2026 Twin-T & TwintVQA: A Reliable Structure-Detail Separating VLM and a Comprehensive Benchmark for Chart and Table Tasks CVPR 2026 TWiST: Temporal Weakly-Supervised Triplets Recognition in Surgical Videos (Student Abstract) AAAI 2026 Two Constraint Compilation Methods for Lifted Planning AAAI 2026 Two-way Node Popularity Model for Directed and Bipartite Networks JMLR 2026 U2B: Scale-unbiased Representation Converter for Graph Classification with Imbalanced and Balanced Scale Distributions AAAI 2026 UAlberta at SemEval-2026 Task 5: Disambiguating Stories via Task Decomposition SemEval 2026 UCDSC: Open Set UnCertainty aware Deep Simplex Classifier for Medical Image Datasets WACV 2026 uCLIP: Parameter-Efficient Multilingual Extension of Vision-Language Models with Unpaired Data AAAI 2026 UCPO: A Universal Constrained Combinatorial Optimization Method via Preference Optimization AAAI 2026 UCSC-NLP at SemEval-2026 Task 13: Multi-View Generalization and Diagnostic Analysis of Machine-Generated Code Detection SemEval 2026 UDA: Unsupervised Debiasing Alignment for Pair-wise LLM-as-a-Judge AAAI 2026 UDCH: Unsupervised Dynamic Weighted Cluster-cooperative Hashing for Cross-modal Retreival AAAI 2026 UI-R1: Enhancing Efficient Action Prediction of GUI Agents by Reinforcement Learning AAAI 2026 UI-Styler: Ultrasound Image Style Transfer with Class-Aware Prompts for Cross-Device Diagnosis Using a Frozen Black-Box Inference Network WACV 2026 UKPPsycontrol at SemEval-2026 Task 2: Modeling Valence and Arousal Dynamics from Text SemEval 2026 UltraClean: A Simple Framework to Train Robust Neural Networks against Backdoor Attacks WACV 2026 Ultralight Polarity-Split Neuromorphic SNN for Event-Stream Super-Resolution AAAI 2026 Ultra-Low-Dimensional Prompt Tuning via Random Projection EACL 2026 Unbiased Rectification for Sequential Recommender Systems Under Fake Orders AAAI 2026 Uncertainty-Aware Exploratory Direct Preference Optimization for Multimodal Large Language Models CVPR 2026 Uncertainty-Aware Subset Selection for Robust Visual Explainability under Distribution Shifts WACV 2026