Hongfei Lin

CogEvolve: A Multimodal Benchmark for Evaluating Relational Reasoning in Semantic Extension ACL 2026 dutirshlee at SemEval-2026 Task 11: Symbolic Augmentation for Content-Bias-Resistant Syllogistic Reasoning SemEval 2026 LOTUS: Evolving Multimodal Unlearning via Hyperbolic Entailment and Lorentz Transport ACL 2026 MetaGPT: A Large Vision-Language Model for Meme Metaphor Understanding AAAI 2026 111DUT at SemEval-2025 Task 8:Hierarchical Chain-of-Thought Reasoning and Multi-Model Deliberation for Robust TableQA SemEval 2025 Commonality and Individuality! Integrating Humor Commonality with Speaker Individuality for Humor Recognition NAACL 2025 Cultural Bias Matters: A Cross-Cultural Benchmark Dataset and Sentiment-Enriched Model for Understanding Multimodal Metaphors ACL 2025 DUTIR831 at SemEval-2025 Task 5: A Multi-Stage LLM Approach to GND Subject Assignment for TIBKAT Records SemEval 2025 DUTIR at SemEval-2025 Task 10: A Large Language Model-based Approach for Entity Framing in Online News SemEval 2025 DUT_IR at SemEval-2025 Task 11: Enhancing Multi-Label Emotion Classification with an Ensemble of Pre-trained Language Models and Large Language Models SemEval 2025 DUTir at SemEval-2025 Task 4: Optimized Fine-Tuning of Linear Layers for Balanced Knowledge Forgetting and Retention SemEval 2025 DUTJBD at SemEval-2025 Task 3: A Range of Approaches for Predicting Hallucination Generation in Models SemEval 2025 EchoGPT: An Interactive Cardiac Function Assessment Model for Echocardiogram Videos IJCAI 2025 Empowering Persuasion Detection in Slavic Texts through Two-Stage Generative Reasoning ACL 2025 Human-Inspired Obfuscation for Model Unlearning: Local and Global Strategies with Hyperbolic Representations EMNLP 2025 HyperHatePrompt: A Hypergraph-based Prompting Fusion Model for Multimodal Hate Detection COLING 2025 Is LLM an Overconfident Judge? Unveiling the Capabilities of LLMs in Detecting Offensive Language with Annotation Disagreement ACL 2025 It’s Not Bragging If You Can Back It Up: Can LLMs Understand Braggings? ACL 2025 LLM-Driven Implicit Target Augmentation and Fine-Grained Contextual Modeling for Zero-Shot and Few-Shot Stance Detection EMNLP 2025 Prototype Tuning: A Meta-Learning Approach for Few-Shot Document-Level Relation Extraction with Large Language Models NAACL 2025 Sarcasm-R1: Enhancing Sarcasm Detection through Focused Reasoning EMNLP 2025 Sheep’s Skin, Wolf’s Deeds: Are LLMs Ready for Metaphorical Implicit Hate Speech? ACL 2025 SpeechHGT: A Multimodal Hypergraph Transformer for Speech-Based Early Alzheimer’s Disease Detection IJCAI 2025 STATE ToxiCN: A Benchmark for Span-level Target-Aware Toxicity Extraction in Chinese Hate Speech Detection ACL 2025 Unveiling Maternity and Infant Care Conversations: A Chinese Dialogue Dataset for Enhanced Parenting Support IJCAI 2025 Zhoumou at SemEval-2025 Task 1: Leveraging Multimodal Data Augmentation and Large Language Models for Enhanced Idiom Understanding SemEval 2025 “Barking up the Right Tree”, a GAN-Based Pun Generation Model through Semantic Pruning COLING 2024 Beyond Linguistic Cues: Fine-grained Conversational Emotion Recognition via Belief-Desire Modelling COLING 2024 Breaking the Boundaries: A Unified Framework for Chinese Named Entity Recognition Across Text and Speech EMNLP 2024 CoT-based Data Augmentation Strategy for Persuasion Techniques Detection SemEval 2024 DUTIR938 at SemEval-2024 Task 4: Semi-Supervised Learning and Model Ensemble for Persuasion Techniques Detection in Memes SemEval 2024 Exploring the Capability of Multimodal LLMs with Yonkoma Manga: The YManga Dataset and Its Challenging Tasks EMNLP 2024 From Retrieval to Generation: A Simple and Unified Generative Model for End-to-End Task-Oriented Dialogue AAAI 2024 Leveraging Social Context for Humor Recognition and Sense of Humor Evaluation in Social Media with a New Chinese Humor Corpus - HumorWB COLING 2024 LMEME at SemEval-2024 Task 4: Teacher Student Fusion - Integrating CLIP with LLMs for Enhanced Persuasion Detection SemEval 2024 PclGPT: A Large Language Model for Patronizing and Condescending Language Detection EMNLP 2024 Take Its Essence, Discard Its Dross! Debiasing for Toxic Language Detection via Counterfactual Causal Effect COLING 2024 The Orthogonality of Weight Vectors: The Key Characteristics of Normalization and Residual Connections IJCAI 2024 Towards Comprehensive Detection of Chinese Harmful Memes NeurIPS 2024 Werkzeug at SemEval-2024 Task 8: LLM-Generated Text Detection via Gated Mixture-of-Experts Fine-Tuning SemEval 2024 yangqi at SemEval-2024 Task 9: Simulate Human Thinking by Large Language Model for Lateral Thinking Challenges SemEval 2024 DUTIR at SemEval-2023 Task 10: Semi-supervised Learning for Sexism Detection in English SemEval 2023 Facilitating Fine-grained Detection of Chinese Toxic Language: Hierarchical Taxonomy, Resources, and Benchmarks ACL 2023 Just Like a Human Would, Direct Access to Sarcasm Augmented with Potential Result and Reaction ACL 2023 MultiCMET: A Novel Chinese Benchmark for Understanding Multimodal Metaphor EMNLP 2023 ODEE: A One-Stage Object Detection Framework for Overlapping and Nested Event Extraction IJCAI 2023 OD-RTE: A One-Stage Object Detection Framework for Relational Triple Extraction ACL 2023 ZBL2W at SemEval-2023 Task 9: A Multilingual Fine-tuning Model with Data Augmentation for Tweet Intimacy Analysis SemEval 2023 GUTS at SemEval-2022 Task 4: Adversarial Training and Balancing Methods for Patronizing and Condescending Language Detection SemEval 2022 RealMedDial: A Real Telemedical Dialogue Dataset Collected from Online Chinese Short-Video Clips COLING 2022 Two Languages Are Better than One: Bilingual Enhancement for Chinese Named Entity Recognition COLING 2022 Focus on Interaction: A Novel Dynamic Graph Model for Joint Multiple Intent Detection and Slot Filling IJCAI 2021 Hate Speech Detection Based on Sentiment Knowledge Sharing ACL 2021 Label-Enhanced Hierarchical Contextualized Representation for Sequential Metaphor Identification EMNLP 2021 Locality Preserving Sentence Encoding EMNLP 2021 MultiMET: A Multimodal Dataset for Metaphor Understanding ACL 2021 ALBERT-BiLSTM for Sequential Metaphor Detection ACL 2020 Joint Entity and Relation Extraction for Legal Documents with Legal Feature Enhancement COLING 2020 Refining Word Representations by Manifold Learning IJCAI 2019 Telling the Whole Story: A Manually Annotated Chinese Dataset for the Analysis of Humor in Jokes EMNLP 2019 Construction of a Chinese Corpus for the Analysis of the Emotionality of Metaphorical Expressions ACL 2018 WECA: A WordNet-Encoded Collocation-Attention Network for Homographic Pun Recognition EMNLP 2018