Large Language Models

GUIDER: Uncertainty Guided Dynamic Re-ranking for Large Language Models Based Recommender Systems AAAI 2026 GUIR at SemEval-2026 Task 7: Probing Cultural Knowledge in LLMs via Multi-Agent Debate SemEval 2026 H3Fusion: Helpful, Harmless, Honest Fusion of Aligned LLMs EACL 2026 Hala Technical Report Building Arabic-Centric Instruction & Translation Models at Scale EACL 2026 Hallucinate Less by Thinking More: Aspect-Based Causal Abstention for Large Language Models AAAI 2026 Hallucination as a Computational Boundary: A Hierarchy of Inevitability and the Oracle Escape AAAI 2026 HalluZig: Hallucination Detection using Zigzag Persistence EACL 2026 HanjaBridge: Resolving Semantic Ambiguity in Korean LLMs via Hanja-Augmented Pre-Training AAAI 2026 Harnessing the Unseen: The Hidden Influence of Intrinsic Knowledge in Long-Context Language Models AAAI 2026 HausaNLP at SemEval-2026 Task 7: Prompt-based Hausa Cultural Question Answering SemEval 2026 HeartLLM: Discretized ECG Tokenization for LLM-Based Diagnostic Reasoning AAAI 2026 Helios: A Foundational Language Model for Smart Energy Knowledge Reasoning and Application EACL 2026 Hide and Seek with LLMs: An Adversarial Game for Sneaky Error Generation and Self-Improving Diagnosis AAAI 2026 Hidetsune at SemEval-2026 Task 11: Adapting Pretrained Reasoning Models with Deep Supervision and Inference Refinement for Content-Independent Validity Classification SemEval 2026 Hierarchical Text Classification with LLM-Refined Taxonomies EACL 2026 Hire Your Anthropologist! Rethinking Culture Benchmarks Through an Anthropological Lens EACL 2026 HISE-KT: Synergizing Heterogeneous Information Networks and LLMs for Explainable Knowledge Tracing with Meta-Path Optimization AAAI 2026 HitKV: Activation Frequency Knows Which Tokens Are Important AAAI 2026 How Controllable Are Large Language Models? A Unified Evaluation across Behavioral Granularities ACL 2026 How Does Chain of Thought Think? Mechanistic Interpretability of Chain-of-Thought Reasoning with Sparse Autoencoding AAAI 2026 How Far Can Pretrained LLMs Go in Symbolic Music? Controlled Comparisons of Supervised and Preference-based Adaptation EACL 2026 How Good Are LLMs at Processing Tool Outputs? EACL 2026 How Much Pretraining Does Structured Data Need? EACL 2026 How Reliable are Confidence Estimators for Large Reasoning Models? A Systematic Benchmark on High-Stakes Domains EACL 2026 HoWToBench: Holistic Evaluation for LLM’s Capability in Human-level Writing using Tree of Writing ACL 2026