Jin Wang

SAPO: Self-Adaptive Process Optimization Makes Small Reasoners Stronger AAAI 2026 Step-GRPO: Enhancing Reasoning Quality and Efficiency via Structured PRM-Based Reinforcement Learning AAAI 2026 LLMdoctor: Token-Level Flow-Guided Preference Optimization for Efficient Test-Time Alignment of Large Language Models AAAI 2026 Asymmetric Cross-Modal Knowledge Distillation: Bridging Modalities with Weak Semantic Consistency AAAI 2026 DimABSA: Building Multilingual and Multidomain Datasets for Dimensional Aspect-Based Sentiment Analysis ACL 2026 HCC-3D: Hierarchical Compensatory Compression for 98% 3D Token Reduction in Vision-Language Models AAAI 2026 ISP2HRNet: Learning to Reconstruct High Resolution Image from Irregularly Sampled Pixels via Hierarchical Gradient Learning ICCV 2025 INTER: Mitigating Hallucination in Large Vision-Language Models by Interaction Guidance Sampling ICCV 2025 MMIU: Multimodal Multi-image Understanding for Evaluating Large Vision-Language Models ICLR 2025 Divide-Solve-Combine: An Interpretable and Accurate Prompting Framework for Zero-shot Multi-Intent Detection AAAI 2025 Multi-Attribute Multi-Grained Adaptation of Pre-Trained Language Models for Text Understanding from Bayesian Perspective AAAI 2025 YNU-HPCC at SemEval-2025 Task 5: Contrastive Learning for GND Subject Tagging with Multilingual Sentence-BERT SEMEVAL 2025 YNU-HPCC at SemEval-2025 Task 8: Enhancing Question-Answering over Tabular Data with TableGPT2 SEMEVAL 2025 YNU-HPCC at SemEval-2025 Task 1: Enhancing Multimodal Idiomaticity Representation via LoRA and Hybrid Loss Optimization SEMEVAL 2025 YNU-HPCC at SemEval-2025 Task 10: A Two-Stage Approach to Solving Multi-Label and Multi-Class Role Classification Based on DeBERTa SEMEVAL 2025 YNU-HPCC at SemEval-2025 Task 6: Using BERT Model with R-drop for Promise Verification SEMEVAL 2025 Event-Enhanced Blurry Video Super-Resolution AAAI 2025 MegActor-Sigma: Unlocking Flexible Mixed-Modal Control in Portrait Animation with Diffusion Transformer AAAI 2025 YNU-HPCC at SemEval-2025 Task3: Leveraging Zero-Shot Learning for Halluciantion Detection ACL 2025 YNU-HPCC at SemEval-2025 Task 11: Bridging the Gap in Text-Based Emotion Using Multiple Prediction Headers ACL 2025 YNU-HPCC at SemEval-2025 Task 7: Multilingual and Cross-lingual Fact-checked Claim Retrieval ACL 2025 YNU-HPCC at SemEval-2025 Task 2: Local Cache and Online Retrieval-Based method for Entity-Aware Machine Translation ACL 2025 YNU-HPCC at SemEval-2025 Task 6: Using BERT Model with R-drop for Promise Verification ACL 2025 YNU-HPCC at SemEval-2025 Task 10: A Two-Stage Approach to Solving Multi-Label and Multi-Class Role Classification Based on DeBERTa ACL 2025 YNU-HPCC at SemEval-2025 Task 1: Enhancing Multimodal Idiomaticity Representation via LoRA and Hybrid Loss Optimization ACL 2025 YNU-HPCC at SemEval-2025 Task 8: Enhancing Question-Answering over Tabular Data with TableGPT2 ACL 2025 YNU-HPCC at SemEval-2025 Task 5: Contrastive Learning for GND Subject Tagging with Multilingual Sentence-BERT ACL 2025 YNU-HPCC at SemEval-2025 Task 2: Local Cache and Online Retrieval-Based method for Entity-Aware Machine Translation SEMEVAL 2025 YNU-HPCC at SemEval-2025 Task 7: Multilingual and Cross-lingual Fact-checked Claim Retrieval SEMEVAL 2025 YNU-HPCC at SemEval-2025 Task 11: Bridging the Gap in Text-Based Emotion Using Multiple Prediction Headers SEMEVAL 2025 YNU-HPCC at SemEval-2025 Task3: Leveraging Zero-Shot Learning for Halluciantion Detection SEMEVAL 2025 Topology-of-Question-Decomposition: Enhancing Large Language Models with Information Retrieval for Knowledge-Intensive Tasks COLING 2025 Learning to Reason via Self-Iterative Process Feedback for Small Language Models COLING 2025 Reasoning with Trees: Faithful Question Answering over Knowledge Graph COLING 2025 Sample-aware Adaptive Structured Pruning for Large Language Models AAAI 2025 Forensics-Bench: A Comprehensive Forgery Detection Benchmark Suite for Large Vision Language Models CVPR 2025 Efficient Event-Based Semantic Segmentation via Exploiting Frame-Event Fusion: A Hybrid Neural Network Approach AAAI 2025 Vision-aware Multimodal Prompt Tuning for Uploadable Multi-source Few-shot Domain Adaptation AAAI 2025 Data-Free Black-Box Federated Learning via Zeroth-Order Gradient Estimation AAAI 2025 INSTINCT: Instance-Level Interaction Architecture for Query-Based Collaborative Perception ICCV 2025 TEST-V: TEst-time Support-set Tuning for Zero-shot Video Classification IJCAI 2025 Batch Selection for Multi-Label Classification Guided by Uncertainty and Dynamic Label Correlations AAAI 2025 YNU-HPCC at SemEval-2024 Task 2: Applying DeBERTa-v3-large to Safe Biomedical Natural Language Inference for Clinical Trials NAACL 2024 YNU-HPCC at SemEval-2024 Task10: Pre-trained Language Model for Emotion Discovery and Reasoning its Flip in Conversation NAACL 2024 YNU-HPCC at SemEval-2024 Task 5: Regularized Legal-BERT for Legal Argument Reasoning Task in Civil Procedure NAACL 2024 SoftMCL: Soft Momentum Contrastive Learning for Fine-grained Sentiment-aware Pre-training COLING 2024 YNU-HPCC at SemEval-2024 Task 9: Using Pre-trained Language Models with LoRA for Multiple-choice Answering Tasks NAACL 2024 Event-based Head Pose Estimation: Benchmark and Method ECCV 2024 Sparse Beats Dense: Rethinking Supervision in Radar-Camera Depth Completion ECCV 2024 YNU-HPCC at SemEval-2024 Task 5: Regularized Legal-BERT for Legal Argument Reasoning Task in Civil Procedure SEMEVAL 2024 YNU-HPCC at SemEval-2024 Task 1: Self-Instruction Learning with Black-box Optimization for Semantic Textual Relatedness NAACL 2024 YNU-HPCC at SemEval-2024 Task 7: Instruction Fine-tuning Models for Numerical Understanding and Generation NAACL 2024 MMT-Bench: A Comprehensive Multimodal Benchmark for Evaluating Large Vision-Language Models Towards Multitask AGI ICML 2024 Diagnosing the Compositional Knowledge of Vision Language Models from a Game-Theoretic View ICML 2024 UC-NERF: Neural Radiance Field for Under-Calibrated Multi-View Cameras in Autonomous Driving ICLR 2024 YNU-HPCC at SemEval-2024 Task 9: Using Pre-trained Language Models with LoRA for Multiple-choice Answering Tasks SEMEVAL 2024 Event-assisted Low-Light Video Object Segmentation CVPR 2024 Rethinking Prior Information Generation with CLIP for Few-Shot Segmentation CVPR 2024 Wrong-of-Thought: An Integrated Reasoning Framework with Multi-Perspective Verification and Wrong Information EMNLP 2024 YNU-HPCC at SemEval-2024 Task10: Pre-trained Language Model for Emotion Discovery and Reasoning its Flip in Conversation SEMEVAL 2024 Continuous Heatmap Regression for Pose Estimation via Implicit Neural Representation NIPS 2024 HYPERmotion: Learning Hybrid Behavior Planning for Autonomous Loco-manipulation CORL 2024 Boosting the Adversarial Robustness of Graph Neural Networks: An OOD Perspective ICLR 2024 Personalized LoRA for Human-Centered Text Understanding AAAI 2024 YNU-HPCC at SemEval-2024 Task 7: Instruction Fine-tuning Models for Numerical Understanding and Generation SEMEVAL 2024 YNU-HPCC at SemEval-2024 Task 1: Self-Instruction Learning with Black-box Optimization for Semantic Textual Relatedness SEMEVAL 2024 Zero-Shot Cross-Domain Dialogue State Tracking via Dual Low-Rank Adaptation ACL 2024 Instruction Tuning with Retrieval-based Examples Ranking for Aspect-based Sentiment Analysis ACL 2024 YNU-HPCC at SIGHAN-2024 dimABSA Task: Using PLMs with a Joint Learning Strategy for Dimensional Intensity Prediction ACL 2024 YNU-HPCC at SemEval-2024 Task 2: Applying DeBERTa-v3-large to Safe Biomedical Natural Language Inference for Clinical Trials SEMEVAL 2024 DuetSim: Building User Simulator with Dual Large Language Models for Task-Oriented Dialogues COLING 2024 Enhancing Semantics in Multimodal Chain of Thought via Soft Negative Sampling COLING 2024 Improving Personalized Sentiment Representation with Knowledge-enhanced and Parameter-efficient Layer Normalization COLING 2024 Birder: Communication-Efficient 1-bit Adaptive Optimizer for Practical Distributed DNN Training NIPS 2023 Supervised Contrastive Few-Shot Learning for High-Frequency Time Series AAAI 2023 Joint Multimodal Entity-Relation Extraction Based on Edge-Enhanced Graph Alignment Network and Word-Pair Relation Tagging AAAI 2023 Learning to Memorize Entailment and Discourse Relations for Persona-Consistent Dialogues AAAI 2023 Domain Generalization via Switch Knowledge Distillation for Robust Review Representation ACL 2023 YNU-HPCC at SemEval-2023 Task7: Multi-evidence Natural Language Inference for Clinical Trial Data Based a BioBERT Model ACL 2023 YNU-HPCC at SemEval-2023 Task 9: Pretrained Language Model for Multilingual Tweet Intimacy Analysis ACL 2023 YNU-HPCC at SemEval-2023 Task 6: LEGAL-BERT Based Hierarchical BiLSTM with CRF for Rhetorical Roles Prediction ACL 2023 YNU-HPCC at WASSA-2023 Shared Task 1: Large-scale Language Model with LoRA Fine-Tuning for Empathy Detection and Emotion Classification ACL 2023 YNU-HPCC at WASSA 2023: Using Text-Mixed Data Augmentation for Emotion Classification on Code-Mixed Text Message ACL 2023 Implicit Identity Leakage: The Stumbling Block to Improving Deepfake Detection Generalization CVPR 2023 FedID: Federated Interactive Distillation for Large-Scale Pretraining Language Models EMNLP 2023 Towards Understanding the Generalization of Deepfake Detectors from a Game-Theoretical View ICCV 2023 Unsupervised Video Deraining with An Event Camera ICCV 2023 YNU-HPCC at SemEval-2023 Task7: Multi-evidence Natural Language Inference for Clinical Trial Data Based a BioBERT Model SEMEVAL 2023 YNU-HPCC at SemEval-2023 Task 9: Pretrained Language Model for Multilingual Tweet Intimacy Analysis SEMEVAL 2023 YNU-HPCC at SemEval-2023 Task 6: LEGAL-BERT Based Hierarchical BiLSTM with CRF for Rhetorical Roles Prediction SEMEVAL 2023 YNU-HPCC at SemEval-2022 Task 2: Representing Multilingual Idiomaticity based on Contrastive Learning NAACL 2022 YNU-HPCC at SemEval-2022 Task 4: Finetuning Pretrained Language Models for Patronizing and Condescending Language Detection NAACL 2022 End-to-End Modeling via Information Tree for One-Shot Natural Language Spatial Video Grounding ACL 2022 Accelerating Inference for Pretrained Language Models by Unified Multi-Perspective Early Exiting COLING 2022 Knowledge Distillation with Reptile Meta-Learning for Pretrained Language Model Compression COLING 2022 Explaining Deepfake Detection by Analysing Image Matching ECCV 2022 Interpretable Generative Adversarial Networks AAAI 2022 Dual-Encoder Transformers with Cross-modal Alignment for Multimodal Aspect-based Sentiment Analysis AACL 2022 YNU-HPCC at SemEval-2022 Task 8: Transformer-based Ensemble Model for Multilingual News Article Similarity SEMEVAL 2022 YNU-HPCC at SemEval-2022 Task 6: Transformer-based Model for Intended Sarcasm Detection in English and Arabic SEMEVAL 2022 YNU-HPCC at SemEval-2022 Task 5: Multi-Modal and Multi-label Emotion Classification Based on LXMERT SEMEVAL 2022 YNU-HPCC at SemEval-2022 Task 4: Finetuning Pretrained Language Models for Patronizing and Condescending Language Detection SEMEVAL 2022 YNU-HPCC at SemEval-2022 Task 2: Representing Multilingual Idiomaticity based on Contrastive Learning SEMEVAL 2022 YNU-HPCC at SemEval-2022 Task 5: Multi-Modal and Multi-label Emotion Classification Based on LXMERT NAACL 2022 YNU-HPCC at SemEval-2022 Task 6: Transformer-based Model for Intended Sarcasm Detection in English and Arabic NAACL 2022 YNU-HPCC at SemEval-2022 Task 8: Transformer-based Ensemble Model for Multilingual News Article Similarity NAACL 2022 Dual-Encoder Transformers with Cross-modal Alignment for Multimodal Aspect-based Sentiment Analysis IJCNLP 2022 Locally Aggregated Feature Attribution on Natural Language Model Understanding NAACL 2022 MA-BERT: Learning Representation by Incorporating Multi-Attribute Knowledge in Transformers IJCNLP 2021 YNU-HPCC at SemEval-2021 Task 5: Using a Transformer-based Model with Auxiliary Information for Toxic Span Detection IJCNLP 2021 YNU-HPCC at SemEval-2021 Task 6: Combining ALBERT and Text-CNN for Persuasion Detection in Texts and Images SEMEVAL 2021 YNU-HPCC at SemEval-2021 Task 6: Combining ALBERT and Text-CNN for Persuasion Detection in Texts and Images IJCNLP 2021 YNU-HPCC at SemEval-2021 Task 11: Using a BERT Model to Extract Contributions from NLP Scholarly Articles SEMEVAL 2021 YNU-HPCC at SemEval-2021 Task 5: Using a Transformer-based Model with Auxiliary Information for Toxic Span Detection SEMEVAL 2021 YNU-HPCC at SemEval-2021 Task 10: Using a Transformer-based Source-Free Domain Adaptation Model for Semantic Processing IJCNLP 2021 The DKU-Duke-Lenovo System Description for the Fearless Steps Challenge Phase III INTERSPEECH 2021 YNU-HPCC at SemEval-2021 Task 11: Using a BERT Model to Extract Contributions from NLP Scholarly Articles ACL 2021 YNU-HPCC at SemEval-2021 Task 5: Using a Transformer-based Model with Auxiliary Information for Toxic Span Detection ACL 2021 MA-BERT: Learning Representation by Incorporating Multi-Attribute Knowledge in Transformers ACL 2021 YNU-HPCC at SemEval-2021 Task 6: Combining ALBERT and Text-CNN for Persuasion Detection in Texts and Images ACL 2021 YNU-HPCC at SemEval-2021 Task 10: Using a Transformer-based Source-Free Domain Adaptation Model for Semantic Processing ACL 2021 YNU-HPCC at SemEval-2021 Task 10: Using a Transformer-based Source-Free Domain Adaptation Model for Semantic Processing SEMEVAL 2021 YNU-HPCC at SemEval-2021 Task 11: Using a BERT Model to Extract Contributions from NLP Scholarly Articles IJCNLP 2021 YNU-HPCC at SemEval-2020 Task 11: LSTM Network for Detection of Propaganda Techniques in News Articles SEMEVAL 2020 Discovering Subsequence Patterns for Next POI Recommendation IJCAI 2020 YNU-HPCC at SemEval-2020 Task 7: Using an Ensemble BiGRU Model to Evaluate the Humor of Edited News Titles SEMEVAL 2020 YNU-HPCC at SemEval-2020 Task 8: Using a Parallel-Channel Model for Memotion Analysis SEMEVAL 2020 HPCC-YNU at SemEval-2020 Task 9: A Bilingual Vector Gating Mechanism for Sentiment Analysis of Code-Mixed Text SEMEVAL 2020 YNU-HPCC at SemEval-2020 Task 10: Using a Multi-granularity Ordinal Classification of the BiLSTM Model for Emphasis Selection SEMEVAL 2020 Graph Attention Network with Memory Fusion for Aspect-level Sentiment Analysis AACL 2020 YNU-HPCC at SemEval-2020 Task 10: Using a Multi-granularity Ordinal Classification of the BiLSTM Model for Emphasis Selection COLING 2020 YNU-HPCC at SemEval-2020 Task 11: LSTM Network for Detection of Propaganda Techniques in News Articles COLING 2020 HPCC-YNU at SemEval-2020 Task 9: A Bilingual Vector Gating Mechanism for Sentiment Analysis of Code-Mixed Text COLING 2020 YNU-HPCC at SemEval-2020 Task 8: Using a Parallel-Channel Model for Memotion Analysis COLING 2020 YNU-HPCC at SemEval-2020 Task 7: Using an Ensemble BiGRU Model to Evaluate the Humor of Edited News Titles COLING 2020 YNU-HPCC at SemEval-2019 Task 8: Using A LSTM-Attention Model for Fact-Checking in Community Forums SEMEVAL 2019 YNU-HPCC at SemEval-2019 Task 9: Using a BERT and CNN-BiLSTM-GRU Model for Suggestion Mining SEMEVAL 2019 Hierarchical Inter-Attention Network for Document Classification with Multi-Task Learning IJCAI 2019 Learn Smart with Less: Building Better Online Decision Trees with Fewer Training Examples IJCAI 2019 Investigating Dynamic Routing in Tree-Structured LSTM for Sentiment Analysis EMNLP 2019 YUN-HPCC at SemEval-2019 Task 3: Multi-Step Ensemble Neural Network for Sentiment Analysis in Textual Conversation SEMEVAL 2019 Investigating Dynamic Routing in Tree-Structured LSTM for Sentiment Analysis IJCNLP 2019 YNU-HPCC at SemEval-2019 Task 6: Identifying and Categorising Offensive Language on Twitter SEMEVAL 2019 YNU-HPCC at Semeval-2018 Task 11: Using an Attention-based CNN-LSTM for Machine Comprehension using Commonsense Knowledge SEMEVAL 2018 YNU-HPCC at SemEval-2018 Task 3: Ensemble Neural Network Models for Irony Detection on Twitter SEMEVAL 2018 YNU-HPCC at SemEval-2018 Task 2: Multi-ensemble Bi-GRU Model with Attention Mechanism for Multilingual Emoji Prediction SEMEVAL 2018 YNU-HPCC at SemEval-2018 Task 1: BiLSTM with Attention based Sentiment Analysis for Affect in Tweets SEMEVAL 2018 Beyond Polarity: Interpretable Financial Sentiment Analysis with Hierarchical Query-driven Attention IJCAI 2018 YNU-HPCC at SemEval-2018 Task 12: The Argument Reasoning Comprehension Task Using a Bi-directional LSTM with Attention Model SEMEVAL 2018 YNU-HPCC at IJCNLP-2017 Task 4: Attention-based Bi-directional GRU Model for Customer Feedback Analysis Task of English IJCNLP 2017 IJCNLP-2017 Task 2: Dimensional Sentiment Analysis for Chinese Phrases IJCNLP 2017 Combining Knowledge with Deep Convolutional Neural Networks for Short Text Classification IJCAI 2017 YNU-HPCC at SemEval 2017 Task 4: Using A Multi-Channel CNN-LSTM Model for Sentiment Classification SEMEVAL 2017 YNU-HPCC at IJCNLP-2017 Task 1: Chinese Grammatical Error Diagnosis Using a Bi-directional LSTM-CRF Model IJCNLP 2017 Refining Word Embeddings for Sentiment Analysis EMNLP 2017 YNU-HPCC at IJCNLP-2017 Task 5: Multi-choice Question Answering in Exams Using an Attention-based LSTM Model IJCNLP 2017 Building Chinese Affective Resources in Valence-Arousal Dimensions NAACL 2016 Dimensional Sentiment Analysis Using a Regional CNN-LSTM Model ACL 2016 Predicting Valence-Arousal Ratings of Words Using a Weighted Graph Method ACL 2015 Predicting Valence-Arousal Ratings of Words Using a Weighted Graph Method IJCNLP 2015