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← Authors

Ziheng Zhang

25 papers · 2018–2026 · 10 conferences · across top CS/AI conferences

Achievements

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+11 more ↓ 🏃 Academic Marathon (7) 🌍 Conference Polyglot (10) 🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🐝 Cross-Pollinator (12)
🌈 Renaissance Researcher (9) 🌍 Conference Polyglot (10) 🏃 Academic Marathon (7) 🤝 Dynamic Duo (15) 🧬 Topic Evolution ❓ The Questioner 💎 Century Club (24) ⚡ Prolific Year (8) 🚀 Conference Pioneer 🗃️ Keyword Collector (129) 🔥 Unstoppable (8)

Conferences

COLING (5) AAAI (4) CVPR (4) ACL (3) EMNLP (3) IJCNLP (2) ECCV (1) ICCV (1) IJCAI (1) NIPS (1)

Top co-authors

Yefeng Zheng (15) Zhenxi Lin (11) Xian Wu (9) Xi Chen (6) Zhihong Zhu (5) Ningyu Zhang (4) Yuejia Xiang (4) Jiaoyan Chen (4) Derong Xu (3) Enhong Chen (3)

Keywords

large language model (6) entity alignment (3) pre-trained language model (3) knowledge graph embedding (2) biomedical entity linking (2) question answering (2) joint extraction (2) convolutional neural network (2) link prediction (2) entity extraction (2) transfer learning (2) triple extraction (2) fine-grained classification (2) knowledge graph (2) contrastive decoding (2) relation extraction (2) embedding learning (1) feature extraction (1) vision transformer (1) ensemble learning (1)

Papers

Why Do Open-Source LLMs Struggle with Data Analysis? A Systematic Empirical Study AAAI 2026 Pioneer: Physics-informed Riemannian Graph ODE for Entropy-increasing Dynamics AAAI 2025 Harnessing Large Language Models for Knowledge Graph Question Answering via Adaptive Multi-Aspect Retrieval-Augmentation AAAI 2025 DiT4SR: Taming Diffusion Transformer for Real-World Image Super-Resolution ICCV 2025 Guiding Large Language Models for Biomedical Entity Linking via Restrictive and Contrastive Decoding EMNLP 2025 A Survey on Foundation Language Models for Single-cell Biology ACL 2025 Finer-CAM: Spotting the Difference Reveals Finer Details for Visual Explanation CVPR 2025 Prompt-CAM: Making Vision Transformers Interpretable for Fine-Grained Analysis CVPR 2025 Not All Parameters Matter: Masking Diffusion Models for Enhancing Generation Ability CVPR 2025 MedJourney: Benchmark and Evaluation of Large Language Models over Patient Clinical Journey NIPS 2024 Biomedical Entity Linking as Multiple Choice Question Answering COLING 2024 Multi-perspective Improvement of Knowledge Graph Completion with Large Language Models COLING 2024 Mitigating Hallucinations of Large Language Models in Medical Information Extraction via Contrastive Decoding EMNLP 2024 Relation-aware Ensemble Learning for Knowledge Graph Embedding EMNLP 2023 Prompt Combines Paraphrase: Teaching Pre-trained Models to Understand Rare Biomedical Words COLING 2022 Multi-modal Contrastive Representation Learning for Entity Alignment COLING 2022 OntoEA: Ontology-guided Entity Alignment via Joint Knowledge Graph Embedding ACL 2021 PRGC: Potential Relation and Global Correspondence Based Joint Relational Triple Extraction ACL 2021 Unsupervised Knowledge Graph Alignment by Probabilistic Reasoning and Semantic Embedding IJCAI 2021 PRGC: Potential Relation and Global Correspondence Based Joint Relational Triple Extraction IJCNLP 2021 OntoEA: Ontology-guided Entity Alignment via Joint Knowledge Graph Embedding IJCNLP 2021 An Industry Evaluation of Embedding-based Entity Alignment COLING 2020 RGBD Based Gaze Estimation via Multi-Task CNN AAAI 2019 PPGNet: Learning Point-Pair Graph for Line Segment Detection CVPR 2019 Saliency Detection in 360° Videos ECCV 2018