MLE-STAR: Machine Learning Engineering Agent via Search and Targeted Refinement

Jaehyun Nam, Jinsung Yoon, Jiefeng Chen 0001, Jinwoo Shin, Sercan Ö. Arik, Tomas Pfister. MLE-STAR: Machine Learning Engineering Agent via Search and Targeted Refinement. In Danielle Belgrave, Cheng Zhang 0005, Laura N. Montoya, Hsuan-Tien Lin, Razvan Pascanu, Piotr Koniusz, Marzyeh Ghassemi, Nancy Chen, Iván Vladimir Meza Ruíz, Arturo Loaiza-Bonilla, editors, Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, NeurIPS 2025, San Diago, CA, USA, December 2-7, 2025 / Mexico City, Mexico, November 30 - December 5, 2025. 2025. [doi]

Authors

Jaehyun Nam

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Jinsung Yoon

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Jiefeng Chen 0001

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Jinwoo Shin

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Sercan Ö. Arik

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Tomas Pfister

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