arXiv AI By Liwei Wu, Cho-Jui Hsieh

Closing the Auto-Research Loop: An AI Co-Scientist for Production Search Ranking

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arXiv:2603. 22376v2 Announce Type: replace-cross Abstract: We present an AI Co-Scientist framework that closes the research loop for the production search-ranking system of a large online travel platform -- pairing LLM agents with direct cloud-compute access so that idea generation, code implementation, GPU experimentation, and result analysis iterate end-to-end with a human scientist in the loop.

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