Muhao Chen

GTA: Generating Long-horizon Tasks for Web Agents at Scale ACL 2026 Taming Extreme Tokens: Covariance-Aware GRPO with Gaussian-Kernel Advantage Reweighting ACL 2026 RedCoder: Automated Multi-Turn Red Teaming for Code LLMs ACL 2026 Vulnerability of Large Language Models to Output Prefix Jailbreaks: Impact of Positions on Safety NAACL 2025 Test-time Backdoor Mitigation for Black-Box Large Language Models with Defensive Demonstrations NAACL 2025 Assessing LLMs for Zero-shot Abstractive Summarization Through the Lens of Relevance Paraphrasing NAACL 2025 SleeperMark: Towards Robust Watermark against Fine-Tuning Text-to-image Diffusion Models CVPR 2025 Code Execution as Grounded Supervision for LLM Reasoning EMNLP 2025 MetaScientist: A Human-AI Synergistic Framework for Automated Mechanical Metamaterial Design NAACL 2025 From Introspection to Best Practices: Principled Analysis of Demonstrations in Multimodal In-Context Learning NAACL 2025 Active Layer-Contrastive Decoding Reduces Hallucination in Large Language Model Generation EMNLP 2025 Familiarity-Aware Evidence Compression for Retrieval-Augmented Generation EMNLP 2025 Teaching Language Models To Gather Information Proactively EMNLP 2025 Making Every Step Effective: Jailbreaking Large Vision-Language Models Through Hierarchical KV Equalization EMNLP 2025 MuirBench: A Comprehensive Benchmark for Robust Multi-image Understanding ICLR 2025 Benchmarking Vision Language Model Unlearning via Fictitious Facial Identity Dataset ICLR 2025 BadJudge: Backdoor Vulnerabilities of LLM-As-A-Judge ICLR 2025 AGrail: A Lifelong Agent Guardrail with Effective and Adaptive Safety Detection ACL 2025 SudoLM: Learning Access Control of Parametric Knowledge with Authorization Alignment ACL 2025 QA‐LIGN: Aligning LLMs through Constitutionally Decomposed QA EMNLP 2025 R2D2: Remembering, Replaying and Dynamic Decision Making with a Reflective Agentic Memory ACL 2025 ThinkGuard: Deliberative Slow Thinking Leads to Cautious Guardrails ACL 2025 From Shortcuts to Triggers: Backdoor Defense with Denoised PoE NAACL 2024 Rethinking Tabular Data Understanding with Large Language Models NAACL 2024 UniversalNER: Targeted Distillation from Large Language Models for Open Named Entity Recognition ICLR 2024 AutoDAN: Generating Stealthy Jailbreak Prompts on Aligned Large Language Models ICLR 2024 Securing Multi-turn Conversational Language Models From Distributed Backdoor Attacks EMNLP 2024 Monotonic Paraphrasing Improves Generalization of Language Model Prompting EMNLP 2024 Enhancing LLM Capabilities Beyond Scaling Up EMNLP 2024 BackdoorAlign: Mitigating Fine-tuning based Jailbreak Attack with Backdoor Enhanced Safety Alignment NIPS 2024 RLHFPoison: Reward Poisoning Attack for Reinforcement Learning with Human Feedback in Large Language Models ACL 2024 mDPO: Conditional Preference Optimization for Multimodal Large Language Models EMNLP 2024 Red Teaming Language Models for Processing Contradictory Dialogues EMNLP 2024 Are Large Language Models Capable of Generating Human-Level Narratives? EMNLP 2024 X-Shot: A Unified System to Handle Frequent, Few-shot and Zero-shot Learning Simultaneously in Classification ACL 2024 Contrastive Instruction Tuning ACL 2024 Combating Security and Privacy Issues in the Era of Large Language Models NAACL 2024 Deceptive Semantic Shortcuts on Reasoning Chains: How Far Can Models Go without Hallucination? NAACL 2024 Getting Sick After Seeing a Doctor? Diagnosing and Mitigating Knowledge Conflicts in Event Temporal Reasoning NAACL 2024 Instructional Fingerprinting of Large Language Models NAACL 2024 Cognitive Overload: Jailbreaking Large Language Models with Overloaded Logical Thinking NAACL 2024 Planning and Editing What You Retrieve for Enhanced Tool Learning NAACL 2024 On-the-fly Denoising for Data Augmentation in Natural Language Understanding EACL 2024 AdaShield: Safeguarding Multimodal Large Language Models from Structure-based Attack via Adaptive Shield Prompting ECCV 2024 Instructions as Backdoors: Backdoor Vulnerabilities of Instruction Tuning for Large Language Models NAACL 2024 How Trustworthy are Open-Source LLMs? An Assessment under Malicious Demonstrations Shows their Vulnerabilities NAACL 2024 Two Heads are Better than One: Nested PoE for Robust Defense Against Multi-Backdoors NAACL 2024 Context-faithful Prompting for Large Language Models EMNLP 2023 Self-Augmentation Improves Zero-Shot Cross-Lingual Transfer AACL 2023 Can NLI Provide Proper Indirect Supervision for Low-resource Biomedical Relation Extraction? ACL 2023 Continual Contrastive Finetuning Improves Low-Resource Relation Extraction ACL 2023 Improving Factuality of Abstractive Summarization without Sacrificing Summary Quality ACL 2023 Contrastive Bootstrapping for Label Refinement ACL 2023 Indirectly Supervised Natural Language Processing ACL 2023 Robust Natural Language Understanding with Residual Attention Debiasing ACL 2023 Take a Break in the Middle: Investigating Subgoals towards Hierarchical Script Generation ACL 2023 Multi-hop Evidence Retrieval for Cross-document Relation Extraction ACL 2023 How Fragile is Relation Extraction under Entity Replacements? CONLL 2023 Extracting or Guessing? Improving Faithfulness of Event Temporal Relation Extraction EACL 2023 Parameter-Efficient Tuning with Special Token Adaptation EACL 2023 Primacy Effect of ChatGPT EMNLP 2023 Are All Steps Equally Important? Benchmarking Essentiality Detection in Event Processes EMNLP 2023 GeoLM: Empowering Language Models for Geospatially Grounded Language Understanding EMNLP 2023 Bridging Continuous and Discrete Spaces: Interpretable Sentence Representation Learning via Compositional Operations EMNLP 2023 VIPHY: Probing “Visible” Physical Commonsense Knowledge EMNLP 2023 Affective and Dynamic Beam Search for Story Generation EMNLP 2023 Dense Retrieval as Indirect Supervision for Large-space Decision Making EMNLP 2023 A Causal View of Entity Bias in (Large) Language Models EMNLP 2023 How Fragile is Relation Extraction under Entity Replacements? EMNLP 2023 PINTO: Faithful Language Reasoning Using Prompt-Generated Rationales ICLR 2023 Self-Augmentation Improves Zero-Shot Cross-Lingual Transfer IJCNLP 2023 New Frontiers of Information Extraction NAACL 2022 Robust (Controlled) Table-to-Text Generation with Structure-Aware Equivariance Learning NAACL 2022 Contextualized Scene Imagination for Generative Commonsense Reasoning ICLR 2022 Summarization as Indirect Supervision for Relation Extraction EMNLP 2022 Salience Allocation as Guidance for Abstractive Summarization EMNLP 2022 PInKS: Preconditioned Commonsense Inference with Minimal Supervision IJCNLP 2022 An Improved Baseline for Sentence-level Relation Extraction IJCNLP 2022 Answer Consolidation: Formulation and Benchmarking NAACL 2022 SpaBERT: A Pretrained Language Model from Geographic Data for Geo-Entity Representation EMNLP 2022 Unified Semantic Typing with Meaningful Label Inference NAACL 2022 Should We Rely on Entity Mentions for Relation Extraction? Debiasing Relation Extraction with Counterfactual Analysis NAACL 2022 Does Your Model Classify Entities Reasonably? Diagnosing and Mitigating Spurious Correlations in Entity Typing EMNLP 2022 PaCo: Preconditions Attributed to Commonsense Knowledge EMNLP 2022 PInKS: Preconditioned Commonsense Inference with Minimal Supervision AACL 2022 An Improved Baseline for Sentence-level Relation Extraction AACL 2022 Prix-LM: Pretraining for Multilingual Knowledge Base Construction ACL 2022 GraphCache: Message Passing as Caching for Sentence-Level Relation Extraction NAACL 2022 Dangling-Aware Entity Alignment with Mixed High-Order Proximities NAACL 2022 Sharpness-Aware Minimization with Dynamic Reweighting EMNLP 2022 Learning from Noisy Labels for Entity-Centric Information Extraction EMNLP 2021 HyperExpan: Taxonomy Expansion with Hyperbolic Representation Learning EMNLP 2021 Table-based Fact Verification With Salience-aware Learning EMNLP 2021 Learning Constraints and Descriptive Segmentation for Subevent Detection EMNLP 2021 Salience-Aware Event Chain Modeling for Narrative Understanding EMNLP 2021 Contrastive Out-of-Distribution Detection for Pretrained Transformers EMNLP 2021 SPADE: A Semi-supervised Probabilistic Approach for Detecting Errors in Tables IJCAI 2021 Knowing the No-match: Entity Alignment with Dangling Cases IJCNLP 2021 Event-Centric Natural Language Processing IJCNLP 2021 Do Language Models Perform Generalizable Commonsense Inference? IJCNLP 2021 Probabilistic Box Embeddings for Uncertain Knowledge Graph Reasoning NAACL 2021 Cross-lingual Entity Alignment with Incidental Supervision EACL 2021 Do Language Models Perform Generalizable Commonsense Inference? ACL 2021 Event-Centric Natural Language Processing ACL 2021 Knowing the No-match: Entity Alignment with Dangling Cases ACL 2021 Learning from History: Modeling Temporal Knowledge Graphs with Sequential Copy-Generation Networks AAAI 2021 Visual Pivoting for (Unsupervised) Entity Alignment AAAI 2021 Knowledge Association with Hyperbolic Knowledge Graph Embeddings EMNLP 2020 Joint Constrained Learning for Event-Event Relation Extraction EMNLP 2020 What Are You Trying to Do? Semantic Typing of Event Processes CONLL 2020 Multilingual Knowledge Graph Completion via Ensemble Knowledge Transfer EMNLP 2020 What Are You Trying to Do? Semantic Typing of Event Processes EMNLP 2020 Knowledge Graph Alignment Network with Gated Multi-Hop Neighborhood Aggregation AAAI 2020 Analogous Process Structure Induction for Sub-event Sequence Prediction EMNLP 2020 Learning to Represent Bilingual Dictionaries CONLL 2019 Retrofitting Contextualized Word Embeddings with Paraphrases IJCNLP 2019 Multi-view Knowledge Graph Embedding for Entity Alignment IJCAI 2019 Examining Gender Bias in Languages with Grammatical Gender EMNLP 2019 Retrofitting Contextualized Word Embeddings with Paraphrases EMNLP 2019 Examining Gender Bias in Languages with Grammatical Gender IJCNLP 2019 Learning Bilingual Word Embeddings Using Lexical Definitions ACL 2019 Embedding Uncertain Knowledge Graphs AAAI 2019 Co-training Embeddings of Knowledge Graphs and Entity Descriptions for Cross-lingual Entity Alignment IJCAI 2018 Multilingual Knowledge Graph Embeddings for Cross-lingual Knowledge Alignment IJCAI 2017 Learning Multi-faceted Knowledge Graph Embeddings for Natural Language Processing IJCAI 2017