Guanhua Chen

CAPruner: Conceptual-Adjacent Scene Graph Pruner for Enhancing 3D Spatial Reasoning of Large Language Models ACL 2026 ConInstruct: Evaluating Large Language Models on Conflict Detection and Resolution in Instructions AAAI 2026 Enhancing Uncertainty Estimation in LLMs with Expectation of Aggregated Internal Belief AAAI 2026 From Word to World: Can Large Language Models be Implicit Text-based World Models? ACL 2026 GIFT: Guided Fine-Tuning and Transfer for Enhancing Instruction-Tuned Language Models ACL 2026 InstructDiff: Domain-Adaptive Data Selection via Contrastive Entropy for Efficient LLM Fine-Tuning ACL 2026 Modeling LLM Unlearning as an Asymmetric Two-Task Learning Problem ACL 2026 No More Stale Feedback: Co-Evolving Critics for Open-World Agent Learning ACL 2026 Rethinking the Role of Entropy in Optimizing Tool-Use Behaviors for Large Language Model Agents ACL 2026 SPPO: Sequence-Level PPO for Long-Horizon Reasoning Tasks ACL 2026 VFA: Empowering Multilingual MLLMs via Vision-Free Adaptation ACL 2026 FANNO: Augmenting High-Quality Instruction Data with Open-Sourced LLMs Only ACL 2025 G2: Guided Generation for Enhanced Output Diversity in LLMs EMNLP 2025 ImPart: Importance-Aware Delta-Sparsification for Improved Model Compression and Merging in LLMs ACL 2025 LayAlign: Enhancing Multilingual Reasoning in Large Language Models via Layer-Wise Adaptive Fusion and Alignment Strategy NAACL 2025 LLMs Trust Humans More, That’s a Problem! Unveiling and Mitigating the Authority Bias in Retrieval-Augmented Generation ACL 2025 MiLoRA: Harnessing Minor Singular Components for Parameter-Efficient LLM Finetuning NAACL 2025 Pi-SQL: Enhancing Text-to-SQL with Fine-Grained Guidance from Pivot Programming Languages EMNLP 2025 PlanGPT: Enhancing Urban Planning with a Tailored Agent Framework ACL 2025 PlanGPT-VL: Enhancing Urban Planning with Domain-Specific Vision-Language Models EMNLP 2025 Self-DC: When to Reason and When to Act? Self Divide-and-Conquer for Compositional Unknown Questions NAACL 2025 SeqAR: Jailbreak LLMs with Sequential Auto-Generated Characters NAACL 2025 SGIC: A Self-Guided Iterative Calibration Framework for RAG ACL 2025 Simple Yet Effective: An Information-Theoretic Approach to Multi-LLM Uncertainty Quantification EMNLP 2025 Tag-Instruct: Controlled Instruction Complexity Enhancement through Structure-based Augmentation ACL 2025 The Elephant in the Room: Exploring the Role of Neutral Words in Language Model Group-Agnostic Debiasing ACL 2025 An effective framework for estimating individualized treatment rules NeurIPS 2024 A Two-Stage Prediction-Aware Contrastive Learning Framework for Multi-Intent NLU COLING 2024 Distract Large Language Models for Automatic Jailbreak Attack EMNLP 2024 PACIT: Unlocking the Power of Examples for Better In-Context Instruction Tuning ACL 2024 SeTAR: Out-of-Distribution Detection with Selective Low-Rank Approximation NeurIPS 2024 mCLIP: Multilingual CLIP via Cross-lingual Transfer ACL 2023 StyleBART: Decorate Pretrained Model with Style Adapters for Unsupervised Stylistic Headline Generation EMNLP 2023 Multilingual Sentence Transformer as A Multilingual Word Aligner EMNLP 2022 Policy Learning for Optimal Individualized Dose Intervals AISTATS 2022 Towards Making the Most of Cross-Lingual Transfer for Zero-Shot Neural Machine Translation ACL 2022 XLM-D: Decorate Cross-lingual Pre-training Model as Non-Autoregressive Neural Machine Translation EMNLP 2022 Lexically Constrained Neural Machine Translation with Explicit Alignment Guidance AAAI 2021 Zero-Shot Cross-Lingual Transfer of Neural Machine Translation with Multilingual Pretrained Encoders EMNLP 2021 Accurate Word Alignment Induction from Neural Machine Translation EMNLP 2020 Lexical-Constraint-Aware Neural Machine Translation via Data Augmentation IJCAI 2020