← Authors

Pengfei Cao

58 papers · 2018–2026 · 9 conferences · across top CS/AI conferences

Achievements

πŸƒ Academic Marathon (7) 🌈 Renaissance Researcher (6) 🐝 Cross-Pollinator (4) πŸŒ‰ Interdisciplinary Bridge πŸ—ΊοΈ Taxonomy Completionist (10) 🧭 Keyword Pioneer 🐣 Hot Topic Early Bird 🌍 Conference Polyglot (9) 🀝 Dynamic Duo (56) πŸ”¬ Deep Specialist (14) 🧬 Topic Evolution πŸ† Keyword Champion (3) ❓ The Questioner πŸ—ƒοΈ Keyword Collector (253) πŸ”₯ Unstoppable (6) πŸ’Ž Century Club (57) ⚑ Prolific Year (16)

Conferences

ACL (19) EMNLP (18) AAAI (6) COLING (4) IJCNLP (4) NAACL (3) ICLR (2) IJCAI (1) NIPS (1)

Top co-authors

Jun Zhao (57) Kang Liu (57) Yubo Chen (53) Zhuoran jin (24) Jiexin Xu (9) Shengping Liu (8) Xiaojian Jiang (8) Hongbang Yuan (7) Xinyu Zuo (6) Chenhao Wang (6)

Keywords

large language model (17) knowledge editing (8) knowledge graph (6) event causality identification (5) knowledge distillation (5) attention mechanism (5) icd coding (4) language model (4) knowledge unlearning (3) code co-occurrence (3) adversarial attack (3) attention head (3) zero-shot learning (3) factual knowledge (3) contrastive learning (3) named entity recognition (3) benchmark evaluation (3) event detection (3) commonsense reasoning (3) commonsense knowledge (2)

Papers

Bias-Restrained Prefix Representation Finetuning for Mathematical Reasoning AAAI 2026
A Troublemaker with Contagious Jailbreak Makes Chaos in Honest Towns ACL 2025
Revealing the Deceptiveness of Knowledge Editing: A Mechanistic Analysis of Superficial Editing ACL 2025
Evaluating Personalized Tool-Augmented LLMs from the Perspectives of Personalization and Proactivity ACL 2025
Know-MRI: A Knowledge Mechanisms Revealer&Interpreter for Large Language Models ACL 2025
Towards Better Chain-of-Thought: A Reflection on Effectiveness and Faithfulness ACL 2025
Beyond Under-Alignment: Atomic Preference Enhanced Factuality Tuning for Large Language Models NAACL 2025
DTELS: Towards Dynamic Granularity of Timeline Summarization NAACL 2025
MIRAGE: Evaluating and Explaining Inductive Reasoning Process in Language Models ICLR 2025
Knowledge Localization: Mission Not Accomplished? Enter Query Localization! ICLR 2025
M2Edit: Locate and Edit Multi-Granularity Knowledge in Multimodal Large Language Model EMNLP 2025
RAG-RewardBench: Benchmarking Reward Models in Retrieval Augmented Generation for Preference Alignment ACL 2025
CITI: Enhancing Tool Utilizing Ability in Large Language Models Without Sacrificing General Performance AAAI 2025
Knowledge in Superposition: Unveiling the Failures of Lifelong Knowledge Editing for Large Language Models AAAI 2025
Towards Robust Knowledge Unlearning: An Adversarial Framework for Assessing and Improving Unlearning Robustness in Large Language Models AAAI 2025
Cracking Factual Knowledge: A Comprehensive Analysis of Degenerate Knowledge Neurons in Large Language Models ACL 2025
Agent-RewardBench: Towards a Unified Benchmark for Reward Modeling across Perception, Planning, and Safety in Real-World Multimodal Agents ACL 2025
The Knowledge Microscope: Features as Better Analytical Lenses than Neurons ACL 2025
RWKU: Benchmarking Real-World Knowledge Unlearning for Large Language Models NIPS 2024
Journey to the Center of the Knowledge Neurons: Discoveries of Language-Independent Knowledge Neurons and Degenerate Knowledge Neurons AAAI 2024
Focus on Your Question! Interpreting and Mitigating Toxic CoT Problems in Commonsense Reasoning ACL 2024
MULFE: A Multi-Level Benchmark for Free Text Model Editing ACL 2024
Cutting Off the Head Ends the Conflict: A Mechanism for Interpreting and Mitigating Knowledge Conflicts in Language Models ACL 2024
WilKE: Wise-Layer Knowledge Editor for Lifelong Knowledge Editing ACL 2024
Continual Few-shot Event Detection via Hierarchical Augmentation Networks COLING 2024
Leros: Learning Explicit Reasoning on Synthesized Data for Commonsense Question Answering COLING 2024
Tug-of-War between Knowledge: Exploring and Resolving Knowledge Conflicts in Retrieval-Augmented Language Models COLING 2024
Zero-Shot Cross-Lingual Document-Level Event Causality Identification with Heterogeneous Graph Contrastive Transfer Learning COLING 2024
Whispers that Shake Foundations: Analyzing and Mitigating False Premise Hallucinations in Large Language Models EMNLP 2024
Unlocking the Future: Exploring Look-Ahead Planning Mechanistic Interpretability in Large Language Models EMNLP 2024
LINKED: Eliciting, Filtering and Integrating Knowledge in Large Language Model for Commonsense Reasoning EMNLP 2024
AgentsCourt: Building Judicial Decision-Making Agents with Court Debate Simulation and Legal Knowledge Augmentation EMNLP 2024
Oasis: Data Curation and Assessment System for Pretraining of Large Language Models IJCAI 2024
ZhuJiu-Knowledge: A Fairer Platform for Evaluating Multiple Knowledge Types in Large Language Models NAACL 2024
Zero-Shot Cross-Lingual Event Argument Extraction with Language-Oriented Prefix-Tuning AAAI 2023
Event Ontology Completion with Hierarchical Structure Evolution Networks EMNLP 2023
ZhuJiu: A Multi-dimensional, Multi-faceted Chinese Benchmark for Large Language Models EMNLP 2023
Complex Event Schema Induction with Knowledge-Enriched Diffusion Model EMNLP 2023
InstructoR: Instructing Unsupervised Conversational Dense Retrieval with Large Language Models EMNLP 2023
LEGO: A Multi-agent Collaborative Framework with Role-playing and Iterative Feedback for Causality Explanation Generation EMNLP 2023
DiffusionSL: Sequence Labeling via Tag Diffusion Process EMNLP 2023
Alignment Precedes Fusion: Open-Vocabulary Named Entity Recognition as Context-Type Semantic Matching EMNLP 2023
CogKTR: A Knowledge-Enhanced Text Representation Toolkit for Natural Language Understanding EMNLP 2022
A Good Neighbor, A Found Treasure: Mining Treasured Neighbors for Knowledge Graph Entity Typing EMNLP 2022
Improving Event Causality Identification via Self-Supervised Representation Learning on External Causal Statement IJCNLP 2021
Knowledge-Enriched Event Causality Identification via Latent Structure Induction Networks IJCNLP 2021
Domain-Lifelong Learning for Dialogue State Tracking via Knowledge Preservation Networks EMNLP 2021
Uncertain Local-to-Global Networks for Document-Level Event Factuality Identification EMNLP 2021
Automatic ICD Coding via Interactive Shared Representation Networks with Self-distillation Mechanism IJCNLP 2021
Automatic ICD Coding via Interactive Shared Representation Networks with Self-distillation Mechanism ACL 2021
Knowledge-Enriched Event Causality Identification via Latent Structure Induction Networks ACL 2021
Improving Event Causality Identification via Self-Supervised Representation Learning on External Causal Statement ACL 2021
LearnDA: Learnable Knowledge-Guided Data Augmentation for Event Causality Identification ACL 2021
LearnDA: Learnable Knowledge-Guided Data Augmentation for Event Causality Identification IJCNLP 2021
Clinical-Coder: Assigning Interpretable ICD-10 Codes to Chinese Clinical Notes ACL 2020
Incremental Event Detection via Knowledge Consolidation Networks EMNLP 2020
HyperCore: Hyperbolic and Co-graph Representation for Automatic ICD Coding ACL 2020
Adversarial Transfer Learning for Chinese Named Entity Recognition with Self-Attention Mechanism EMNLP 2018