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Pengcheng Jiang

Benchmarking and developing large language models using one million clinical trials
2026 · Zifeng Wang, Jiacheng Lin, et al. · npj Digital Medicine · 1
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Learning to Predict Future-Aligned Research Proposals with Language Models
2026 · Heng Wang, Pengcheng Jiang, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP) · 1
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Structure-Augmented Reasoning Generation
2025 · Parekh, Jash Rajesh, Jiang, Pengcheng, et al. · arXiv (Cornell University) · 1
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s3: You Don’t Need That Much Data to Train a Search Agent via RL
2025 · Pengcheng Jiang, Xueqiang Xu, et al. · Conference on Empirical Methods in Natural Language Processing (EMNLP) · 1
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Condition-Gated Reasoning for Context-Dependent Biomedical Question Answering
2026 · Jash Rajesh Parekh, Wonbin Kweon, et al. · ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD)
Harness-1: Reinforcement Learning for Search Agents with State-Externalizing Harnesses
2026 · Jiang, Pengcheng, Shi, Zhiyi, et al. · arXiv (Cornell University)
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Retrieval is Cheap, Show Me the Code: Executable Multi-Hop Reasoning for Retrieval-Augmented Generation
2026 · Sun, Jiashuo, Shi, Jimeng, et al. · arXiv (Cornell University)
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Efficient, Property-Aligned Fan-Out Retrieval via RL-Compiled Diffusion
2026 · Jiang, Pengcheng, Li, Judith Yue, et al. · arXiv (Cornell University)
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Zero-Shot Open-Schema Entity Structure Discovery
2026 · Association for Computational Linguistics 2026, Barry, James, et al. · Underline Science Inc.
Steer2Adapt: Dynamically Composing Steering Vectors Elicits Efficient Adaptation of LLMs
2026 · Han, Pengrui, Xu, Xueqiang, et al. · arXiv (Cornell University)
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Rethinking the Reranker: Boundary-Aware Evidence Selection for Robust Retrieval-Augmented Generation
2026 · Sun, Jiashuo, Jiang, Pengcheng, et al. · arXiv (Cornell University)
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Zero-Shot Open-Schema Entity Structure Discovery
2026 · Xueqiang Xu, Jinfeng Xiao, et al. · Conference of the European Chapter of the Association for Computational Linguistics
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Masking Stale Observations Helps Search Agents — Until It Doesn’t: A Regime Map and Its Mechanism
2026 · Haoxiang Zhang, Qixin Xu, et al. · Conference on Empirical Methods in Natural Language Processing (EMNLP)
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Works count: 13
Citation count: 4
H-index: 1
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