Natural Language Processing

UFVideo: Towards Unified Fine-Grained Video Cooperative Understanding with Large Language Models CVPR 2026 uir-cis at SemEval-2026 Task 12: Mitigating Prior-Induced Hallucinations in Retrieval-Augmented Reasoning via Precision-Oriented Decoding SemEval 2026 uircis at SemEval-2026 Task 8: A Unified Lightweight Pipeline for Multi-Turn RAG Evaluation SemEval 2026 UIT-Polar at SemEval-2026 Task 9 Detecting Multilingual, Multicultural and Multievent Online Polarization SemEval 2026 UKPPsycontrol at SemEval-2026 Task 2: Modeling Valence and Arousal Dynamics from Text SemEval 2026 Ukrainian Multiword Expressions Corpus: Creation, Annotation, and Linguistic Analysis EACL 2026 U-MIRAGE: Benchmarking Chain-of-Thought Reasoning for Urdu Medical QA EACL 2026 UMPIRE: Unveiling LLM-generated Posts via Redundant Expressions ACL 2026 UMUSP at SemEval-2026 Task 9: Mitigating Cross-Lingual Interference via Selective Multilingual and Multitask Specialization SemEval 2026 UMUTeam at SemEval-2026 Task 10: Transformer Ensembles for Conspiratorial Span Extraction and Detection SemEval 2026 UMUTeam at SemEval-2026 Task 6: Soft-Voting Transformer Ensembles for Detecting and Classifying Response Ambiguity in Political Discourse SemEval 2026 Uncertainty Quantification for Evaluating Gender Bias in Machine Translation EACL 2026 Uncovering Hidden Correctness in LLM Causal Reasoning via Symbolic Verification EACL 2026 Uncovering Temporal Framing in the News ACL 2026 Under-resourced studies of under-resourced languages: lemmatization and POS-tagging with LLM annotators for historical Armenian, Georgian, Greek and Syriac EACL 2026 Understanding or Memorizing? A Case Study of German Definite Articles in Language Models ACL 2026 UNED at SemEval-2026 Task 9: Sentiment-Aware Transformer Models with Back-Translation Augmentation for Online polarisation Detection SemEval 2026 UNF-BMI at SemEval-2026 Task 3: Research Domain Criteria-Guided Large Language Models for Dimensional Aspect-Based Sentiment Analysis SemEval 2026 UniBO at MWE-2026 PARSEME 2.0 Subtask 2: A Cross-lingual Approach to Multiword Expression Paraphrasing EACL 2026 Unibuc-NLP at SemEval-2026 Task 10: Unmasking Conspiracies with Pre-Trained Language Models SemEval 2026 Unified Multimodal Interleaved Document Representation for Retrieval EACL 2026 UNIKIE-BENCH: Benchmarking Large Multimodal Models for Key Information Extraction in Visual Documents ACL 2026 Unintended Memorization of Sensitive Information in Fine-Tuned Language Models EACL 2026 Unintended Misalignment from Agentic Fine-Tuning: Risks and Mitigation AAAI 2026 UniToolBench: A Benchmark for Tool-Augmented LLMs in Cross-Domain, Universal Task Automation EACL 2026