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arxiv_cs_ai · Oct 16, 2026 · paper
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Optimist Deep Research: An Iterative, State-Centric Agent for Autonomous Literature Research
arxiv.orgOct 16, 2026
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In brief
Most retrieval-augmented systems treat literature search as a single retrieval step followed by summarization. Real literature research works differently: the investigator's understanding of the question changes as th...
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