Natural Language Processing

UWB at SemEval-2026 Task 5: Synsets and their contexts SemEval 2026 VaccineRAG: Boosting Multimodal Large Language Models’ Immunity to Harmful RAG Samples AAAI 2026 Validating Automatic Evaluation of Controllable Counterspeech Generation: Rankings Matter More Than Scores EACL 2026 Validator-Guided Hard Negative Mining for Masked Language Modeling in Low-Resource Ancient Languages ACL 2026 VAP-GameController at SemEval-2026 Task 2: Lexical-based and Emotion-Aware Approaches for Longtitudinal Emotion Prediction SemEval 2026 VARH-AI at SemEval-2026 Task 10: Exploiting Architectural Diversity with Transformer-SSM Ensembles and Confidence-Based Iterative Refinement for Conspiracy Detection SemEval 2026 VaseVQA: Multimodal Agent and Benchmark for Ancient Greek Pottery EACL 2026 VCapsBench: A Large-scale Fine-grained Benchmark for Video Caption Quality Evaluation AAAI 2026 VC-Inspector: Advancing Reference-free Evaluation of Video Captions with Factual Analysis ACL 2026 VecGlypher: Unified Vector Glyph Generation with Language Models CVPR 2026 VerbaNex AI at SemEval-2026 Task 2: DeBERTa for Longitudinal Valence and Arousal Prediction SemEval 2026 VerbaNexAI at SemEval-2026 Task 4: Two-Stage Narrative Similarity via Fine-Tuned Bi-Encoder with MLP Ensemble SemEval 2026 VerbaNexAI at SemEval-2026 Task 5: Few-Shot Chain-of-Thought with Selective Self-Consistency and Isotonic Calibration for Word Sense Plausibility Rating SemEval 2026 VerbaNexAI at SemEval-2026 Task 7: Integrating Web Snippets and RAG for the Evaluation of Multilingual Cultural Knowledge in LLMs SemEval 2026 Verifiable LLM-Generated Text Detection via Projected Semantic-Structural Distributions ACL 2026 VerifyBench: A Systematic Benchmark for Evaluating Reasoning Verifiers Across Domains AAAI 2026 VeriTaS: The First Dynamic Benchmark for Multimodal Automated Fact-Checking ACL 2026 VFCionX: Bridging Large and Small Models for Robust Vulnerability-Fixing Commit Identification AAAI 2026 VGU-M.Tech-AI at SemEval-2026: Multilingual Multi-Label Classification of Online Polarization Types via Weighted Transformer Fine-Tuning and Adaptive Per-Label Threshold Optimization SemEval 2026 Video Panels for Long Video Understanding CVPR 2026 Video SimpleQA: Towards Factuality Evaluation in Large Video Language Models AAAI 2026 ViDia2Std: A Parallel Corpus and Methods for Low-Resource Vietnamese Dialect-to-Standard Translation AAAI 2026 VietCheckMed: Explainable Regulatory Compliance Checking for Medical Advertisements on Vietnamese Social Media AAAI 2026 VietMix: A Naturally-Occurring Parallel Corpus and Augmentation Framework for Vietnamese-English Code-Mixed Machine Translation EACL 2026 ViGoEmotions: A Benchmark Dataset For Fine-grained Emotion Detection on Vietnamese Texts EACL 2026