3 papers
cs.AI2026
EvoWeave: Composing Reusable Agent Experience through Operation Level Graphs
Guanhua Zhu, Bo Shen, Lei Zhang +4
Different tasks often require interactive agents to perform similar operations at intermediate steps. Retrieving an entire past workflow can introduce irrelevant steps, whereas ret…
astro-ph.EP2026
Emission spectroscopy of KELT-2A b with Gemini-North/IGRINS-2: hints of a stellar C/O ratio and sub-stellar metallicity
Yuya Hayashi, Stevanus K. Nugroho, Shota Notsu +13
We present the results of high-resolution emission spectroscopy of the hot Jupiter KELT-2A~b using IGRINS-2 on the Gemini-North telescope, covering the - and -bands at a spec…
cs.AI2026
From Uncertainty to Action: Learning to Steer LLM Agents
Hanwen Li, Jinhao Duan, Guanhua Zhu +4
Steering an LLM agent means deciding whether to correct it, at which step, and with which mechanism. Uncertainty is often used to decide when to correct an agent, but whether it ca…