Heng Chang

30 papers at tracked venues · 21 at CORE A* · active 2024–2026

DBLP profile ↗ORCID search ↗

Venues

AAAI ×4 ACL ×4 SIGKDD ×4 WWW ×4 EMNLP ×3 CIKM ×2 MICCAI ×2 WSDM ×2 ACM MM ×1 ICLR ×1 ICML ×1 NeurIPS ×1 SIGIR ×1

Frequent coauthors

Jia Li

×7

Weijiang Yu

×6

Ming Liu

×4

Bing Qin

×4

Ke Cheng

×4

Yuhan Li

×3

Junchen Ye

×3

Bowen Du

×3

Fei Ma

×3

Fei Richard Yu

×3

Zerui Chen

×2

Yi Cao

×2

Papers

Beyond the Flat Sequence: Hierarchical and Preference-Aware Generative Recommendations
WWW 2026 ·
Zerui Chen
, Heng Chang,
Tianying Liu
,
Chuantian Zhou
,
Yi Cao
,
Jiandong Ding
,
Ming Liu
,
Bing Qin
Cross-Domain Interest Representation Learning for Scenario- and Task-Aware Recommendation
SIGIR 2026 ·
Bokai Lin
,
Naijun Gao
,
Yucen Gao
, Heng Chang,
Cheng Hu
,
Zhinan Zhang
,
Xiaofeng Gao
From Implicit Graph Encoding to Explicit Evidence: A Training-Free LLM Framework for Temporal Knowledge Graph Reasoning
ACL 2026 ·
Guo Tang
,
Ke Cheng
,
Huiming Fan
, Heng Chang,
Wenxiang Zheng
,
Xianhao Ou
,
Junjia Xiang
,
Ming Liu
,
Yujun Zhou
,
Li Lanyu
,
Bing Qin
GraphRAG-R1: Graph Retrieval-Augmented Generation with Process-Constrained Reinforcement Learning
WWW 2026 ·
Chuanyue Yu
,
Kuo Zhao
,
Yuhan Li
, Heng Chang,
Mingjian Feng
,
Xiangzhe Jiang
,
Yufei Sun
,
Jia Li
,
Yuzhi Zhang
,
Qingyun Sun
,
Jianxin Li
,
Ziwei Zhang
RPE4Rec: Enhancing Dynamic Node Retrieval with Efficient Relative Position Encoding for Recommendation Systems
WSDM 2026 ·
Ke Cheng
, Heng Chang,
Pengyang Wang
,
Liang Gu
,
Jiandong Ding
,
Yi Cao
,
Junchen Ye
,
Bowen Du
UNO! UNified Offline Training Paradigm for Learning Path Recommendation
AAAI 2026 ·
Linzhi Peng
,
Wentao Zhu
,
Ke Cheng
, Heng Chang,
Junchen Ye
,
Bowen Du
,
Weifeng Lv
Advancing Graph Foundation Models: A Data-Centric Perspective
SIGKDD 2025 ·
Yuhan Li
,
Yuyao Wang
,
Jianheng Tang
, Heng Chang,
Yuxiang Ren
,
Jia Li
Controllable Flow Matching for 3D Contrast-Enhanced Brain MRI Synthesis from Non-contrast Scans
MICCAI 2025 · Heng Chang,
Yu Shang
,
Haifeng Wang
,
Yuxia Liang
,
Haoyu Wang
,
Fan Wang
,
Chen Niu
,
Chunfeng Lian
Efficient Utility-Preserving Machine Unlearning with Implicit Gradient Surgery
NeurIPS 2025 ·
Shiji Zhou
,
Tianbai Yu
,
Zhi Zhang
, Heng Chang,
Xiao Zhou
,
Dong Wu
,
Han Zhao
Flexibly Distilled 3D Rectified Flow with Anatomical Constraints for Developmental Infant Brain MRI Prediction
MICCAI 2025 ·
Haifeng Wang
,
Zehua Ren
, Heng Chang,
Xinmei Qiu
,
Fan Wang
,
Chunfeng Lian
,
Jianhua Ma
From Specific-MLLMs to Omni-MLLMs: A Survey on MLLMs Aligned with Multi-modalities
ACL 2025 ·
Shixin Jiang
,
Jiafeng Liang
,
Jiyuan Wang
,
Xuan Dong
, Heng Chang,
Weijiang Yu
,
Jinhua Du
,
Ming Liu
,
Bing Qin
G-Refer: Graph Retrieval-Augmented Large Language Model for Explainable Recommendation
WWW 2025 ·
Yuhan Li
,
Xinni Zhang
,
Linhao Luo
, Heng Chang,
Yuxiang Ren
,
Irwin King
,
Jia Li
Heterophilic Graph Neural Networks Optimization with Causal Message-passing
WSDM 2025 ·
Botao Wang
,
Jia Li
, Heng Chang,
Keli Zhang
,
Fugee Tsung
Hgformer: Hyperbolic Graph Transformer for Collaborative Filtering
ICML 2025 ·
Xin Yang
,
Xingrun Li
, Heng Chang,
Jinze Yang
,
Xihong Yang
,
Shengyu Tao
,
Maiko Shigeno
,
Ningkang Chang
,
Junfeng Wang
,
Dawei Yin
,
Erxue Min
How do Language Models Reshape Entity Alignment? A Survey of LM-Driven EA Methods: Advances, Benchmarks, and Future
EMNLP 2025 ·
Zerui Chen
,
Huiming Fan
,
Qianyu Wang
,
Tao He
,
Ming Liu
, Heng Chang,
Weijiang Yu
,
Ze Li
,
Bing Qin
On the Scalability of Temporal Relative Positional Encoding for Dynamic Link Prediction
SIGKDD 2025 ·
Ke Cheng
,
Linzhi Peng
,
Pengyang Wang
, Heng Chang,
Junchen Ye
,
Bowen Du
One QuantLLM for ALL: Fine-tuning Quantized LLMs Once for Efficient Deployments
ACL 2025 ·
Ke Yi
,
Yuhui Xu
, Heng Chang,
Yuan Meng
,
Tong Zhang
,
Jia Li
PointTalk: Audio-Driven Dynamic Lip Point Cloud for 3D Gaussian-based Talking Head Synthesis
AAAI 2025 ·
Yifan Xie
,
Tao Feng
,
Xin Zhang
,
Xiangyang Luo
,
Zixuan Guo
,
Weijiang Yu
, Heng Chang,
Fei Ma
,
Fei Richard Yu
ReMask-Animate: Refined Character Image Animation Using Mask-Guided Adapters
AAAI 2025 ·
Xunzhi Xiang
,
Haiwei Xue
,
Zonghong Dai
,
Di Wang
,
Minglei Li
,
Ye Yue
,
Fei Ma
,
Weijiang Yu
, Heng Chang,
Fei Richard Yu
Separated Contrastive Learning for Matching in Cross-domain Recommendation with Curriculum Scheduling
WWW 2025 · Heng Chang,
Liang Gu
,
Cheng Hu
,
Zhinan Zhang
,
Hong Zhu
,
Yuhui Xu
,
Yuan Fang
,
Zhen Chen
Unlearning Concepts in Diffusion Model via Concept Domain Correction and Concept Preserving Gradient
AAAI 2025 ·
Yongliang Wu
,
Shiji Zhou
,
Mingzhuo Yang
,
Lianzhe Wang
, Heng Chang,
Wenbo Zhu
,
Xinting Hu
,
Xiao Zhou
,
Xu Yang
VReST: Enhancing Reasoning in Large Vision-Language Models through Tree Search and Self-Reward Mechanism
ACL 2025 ·
Congzhi Zhang
,
Jiawei Peng
,
Zhenglin Wang
,
Yilong Lai
,
Haowen Sun
, Heng Chang,
Fei Ma
,
Weijiang Yu
CodeSwap: Symmetrically Face Swapping Based on Prior Codebook
ACM MM 2024 ·
Xiangyang Luo
,
Xin Zhang
,
Yifan Xie
,
Xinyi Tong
,
Weijiang Yu
, Heng Chang,
Fei Ma
,
Fei Richard Yu
Hierarchical Graph Latent Diffusion Model for Conditional Molecule Generation
CIKM 2024 ·
Tian Bian
,
Yifan Niu
, Heng Chang,
Divin Yan
,
Junzhou Huang
,
Yu Rong
,
Tingyang Xu
,
Jia Li
,
Hong Cheng
Hyperbolic Contrastive Learning for Cross-Domain Recommendation
CIKM 2024 ·
Xin Yang
, Heng Chang,
Zhijian Lai
,
Jinze Yang
,
Xingrun Li
,
Yu Lu
,
Shuaiqiang Wang
,
Dawei Yin
,
Erxue Min
Path-based Explanation for Knowledge Graph Completion
SIGKDD 2024 · Heng Chang,
Jiangnan Ye
,
Alejo Lopez-Avila
,
Jinhua Du
,
Jia Li
QA-LoRA: Quantization-Aware Low-Rank Adaptation of Large Language Models
ICLR 2024 ·
Yuhui Xu
,
Lingxi Xie
,
Xiaotao Gu
,
Xin Chen
, Heng Chang,
Hengheng Zhang
,
Zhengsu Chen
,
Xiaopeng Zhang
,
Qi Tian
Reusing Transferable Weight Increments for Low-resource Style Generation
EMNLP 2024 ·
Chunzhen Jin
,
Eliot Huang
, Heng Chang,
Yaqi Wang
,
Peng Cao
,
Osmar R. Zaïane
Towards Lightweight Graph Neural Network Search with Curriculum Graph Sparsification
SIGKDD 2024 ·
Beini Xie
, Heng Chang,
Ziwei Zhang
,
Zeyang Zhang
,
Simin Wu
,
Xin Wang
,
Yuan Meng
,
Wenwu Zhu
Triad: A Framework Leveraging a Multi-Role LLM-based Agent to Solve Knowledge Base Question Answering
EMNLP 2024 ·
Chang Zong
,
Yuchen Yan
,
Weiming Lu
,
Jian Shao
,
Yongfeng Huang
, Heng Chang,
Yueting Zhuang