Delvin Ce Zhang

31 papers A* 9A 1Journal 13Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
DIAGPaper: Diagnosing Valid and Specific Weaknesses in Scientific Papers via Multi-Agent Reasoning.
CoRR
Zhuoyang Zou, Abolfazl Ansari, Delvin Ce Zhang, Dongwon Lee, Wenpeng Yin
2026 J jnl
Graph-GRPO: Training Graph Flow Models with Reinforcement Learning.
CoRR
Baoheng Zhu, Deyu Bo, Delvin Ce Zhang, Xiao Wang
2026 — conf
MEVER: Multi-Modal and Explainable Claim Verification with Graph-based Evidence Retrieval.
EACL (Volume 1: Long Papers)
Delvin Ce Zhang, Suhan Cui, Zhelin Chu, Xianren Zhang, Dongwon Lee
2026 J jnl
MEVER: Multi-Modal and Explainable Claim Verification with Graph-based Evidence Retrieval.
CoRR
Delvin Ce Zhang, Suhan Cui, Zhelin Chu, Xianren Zhang, Dongwon Lee
2026 — conf
PromptHG: Prompt-Enhanced Heterogeneous Graph for Personalized News Recommendation.
ECIR (1)
Hai-Dang Kieu, Delvin Ce Zhang, Minh-Duc Nguyen, Qiang Wu, Min Xu, Dung D. Le
2025 — conf
CORRECT: Context- and Reference-Augmented Reasoning and Prompting for Fact-Checking.
NAACL (Long Papers)
Delvin Ce Zhang, Dongwon Lee
2025 J jnl
CORRECT: Context- and Reference-Augmented Reasoning and Prompting for Fact-Checking.
CoRR
Delvin Ce Zhang, Dongwon Lee
2025 J jnl
Does Multimodal Large Language Model Truly Unlearn? Stealthy MLLM Unlearning Attack.
CoRR
Xianren Zhang, Hui Liu, Delvin Ce Zhang, Xianfeng Tang, Qi He, Dongwon Lee, Suhang Wang
2025 — conf
Echoes of Automation: The Increasing Use of LLMs in Newsmaking.
SBP-BRiMS
Abolfazl Ansari, Delvin Ce Zhang, Nafis Irtiza Tripto, Dongwon Lee
2025 J jnl
Echoes of Automation: The Increasing Use of LLMs in Newsmaking.
CoRR
Abolfazl Ansari, Delvin Ce Zhang, Nafis Irtiza Tripto, Dongwon Lee
2025 — conf
Enhancing News Recommendation with Hierarchical LLM Prompting.
WWW (Companion Volume)
Hai-Dang Kieu, Delvin Ce Zhang, Minh Duc Nguyen, Min Xu, Qiang Wu, Dung D. Le
2025 J jnl
Enhancing News Recommendation with Hierarchical LLM Prompting.
CoRR
Hai-Dang Kieu, Delvin Ce Zhang, Minh Duc Nguyen, Min Xu, Qiang Wu, Dung D. Le
2025 J jnl
Hierarchical Graph Topic Modeling with Topic Tree-based Transformer.
CoRR
Delvin Ce Zhang, Menglin Yang, Xiaobao Wu, Jiasheng Zhang, Hady W. Lauw
2025 J jnl
MAD: A Benchmark for Multi-Turn Audio Dialogue Fact-Checking.
CoRR
Chaewan Chun, Lysandre Terrisse, Delvin Ce Zhang, Dongwon Lee
2025 A* conf
Retrieval-Augmented Language Model for Knowledge-aware Protein Encoding.
ICML
Jiasheng Zhang, Delvin Ce Zhang, Shuang Liang, Zhengpin Li, Rex Ying, Jie Shao
2025 A* conf
SUA: Stealthy Multimodal Large Language Model Unlearning Attack.
EMNLP
Xianren Zhang, Hui Liu, Delvin Ce Zhang, Xianfeng Tang, Qi He, Dongwon Lee, Suhang Wang
2025 A* conf
Unmasking Fake Careers: Detecting Machine-Generated Career Trajectories via Multi-layer Heterogeneous Graphs.
EMNLP
Michiharu Yamashita, Thanh Tran, Delvin Ce Zhang, Dongwon Lee
2025 J jnl
Unmasking Fake Careers: Detecting Machine-Generated Career Trajectories via Multi-layer Heterogeneous Graphs.
CoRR
Michiharu Yamashita, Thanh Tran, Delvin Ce Zhang, Dongwon Lee
2024 J jnl
FASTopic: A Fast, Adaptive, Stable, and Transferable Topic Modeling Paradigm.
CoRR
Xiaobao Wu, Thong Nguyen, Delvin Ce Zhang, William Yang Wang, Anh Tuan Luu
2024 J jnl
Hypformer: Exploring Efficient Hyperbolic Transformer Fully in Hyperbolic Space.
CoRR
Menglin Yang, Harshit Verma, Delvin Ce Zhang, Jiahong Liu, Irwin King, Rex Ying
2024 A* conf
Hypformer: Exploring Efficient Transformer Fully in Hyperbolic Space.
KDD
Menglin Yang, Harshit Verma, Delvin Ce Zhang, Jiahong Liu, Irwin King, Rex Ying
2024 — conf
Text-Attributed Graph Representation Learning: Methods, Applications, and Challenges.
WWW (Companion Volume)
Delvin Ce Zhang, Menglin Yang, Rex Ying, Hady W. Lauw
2024 J jnl
Topic Modeling on Document Networks With Dirichlet Optimal Transport Barycenter.
IEEE Trans. Knowl. Data Eng.
Delvin Ce Zhang, Hady W. Lauw
2024 A* conf
Topic Modeling on Document Networks with Dirichlet Optimal Transport Barycenter.
ICDE
Delvin Ce Zhang, Hady Wirawan Lauw
2023 A* conf
Hyperbolic Graph Topic Modeling Network with Continuously Updated Topic Tree.
KDD
Delvin Ce Zhang, Rex Ying, Hady W. Lauw
2022 A* conf
Dynamic Topic Models for Temporal Document Networks.
ICML
Delvin Ce Zhang, Hady W. Lauw
2022 A* conf
Meta-Complementing the Semantics of Short Texts in Neural Topic Models.
NeurIPS
Delvin Ce Zhang, Hady W. Lauw
2022 A* conf
Variational Graph Author Topic Modeling.
KDD
Delvin Ce Zhang, Hady Wirawan Lauw
2021 — conf
Representation Learning on Multi-layered Heterogeneous Network.
ECML/PKDD (2)
Delvin Ce Zhang, Hady W. Lauw
2021 — conf
Semi-supervised Semantic Visualization for Networked Documents.
ECML/PKDD (3)
Delvin Ce Zhang, Hady W. Lauw
2021 A conf
Topic Modeling for Multi-Aspect Listwise Comparisons.
CIKM
Delvin Ce Zhang, Hady W. Lauw