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Author

Heng Chang

Observed name: Chang, Heng
ORCID: 0000-0002-4978-8041
Observed ORCID: 0000-0002-4978-8041
OpenAlex ID: A5124934525
Personalized Task Dependency Graphs for Mitigating Signal Erosion in Multi-Task Recommendation
2026 · Fuyuan Liu, Tiandeng Wu, et al. · ACM International Conference on Information and Knowledge Management (CIKM)
Adaptive Item-based Collaborative Structures via Noise Rescheduling in Diffusion for Generative Recommendation
2026 · Wang, Jiaqi, Liu, Tianying, et al. · arXiv (Cornell University)
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TRCA: Transition-wise Rubric Credit Assignment for Long-horizon LLM Agents
2026 · Zhang, Huan, Chen, Mingju, et al. · arXiv (Cornell University)
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Beyond the Flat Sequence: Hierarchical and Preference-Aware Generative Recommendations
2026 · Zerui Chen, Heng Chang, et al. · International World Wide Web Conference (WWW)
FuXi-Linear: Unleashing the Power of Linear Attention in Long-term Time-aware Sequential Recommendation
2026 · Ye, Yufei, Guo, Wei, et al. · arXiv (Cornell University)
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A-MapReduce: Executing Wide Search via Agentic MapReduce
2026 · Chen, Mingju, Zhang, Guibin, et al. · arXiv (Cornell University)
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Mitigating False Credit Propagation: Probabilistic Graphical Reward Aggregation for Rubric-Based Reinforcement Learning
2026 · Can Lv, Mingju Chen, et al. · Conference on Empirical Methods in Natural Language Processing (EMNLP)
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Works count: 7
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