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Haizhao Yang

2 papers indexed

arxivcs.IRcs.LG2026-07-02

Bringing Agentic Search to Earth Observation Data Discovery

Minghan Yu, Youran Sun, Chugang Yi, Yixin Wen, Haizhao Yang

NASA and its data centers hold thousands of geoscience datasets and tools like Worldview, Giovanni, the Science Discovery Engine, and Harmony. Finding the right one is hard even for domain experts. We present an agentic search system, deployed as a public service for the geoscien…

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arxivcs.LGmath.NA2026-07-01

GAIA: Geometry-Adaptive Operator Learning for Forward and Inverse Problems

Meenakshi Krishnan, Pranav Pulijala, Ke Chen, Haizhao Yang, Ramani Duraiswami

Operator learning for partial differential equations (PDEs) on arbitrary geometries builds fast neural surrogates for large-scale simulation. Although recent geometry-adaptive neural operators have made substantial progress, they are mainly designed for forward problems in which…

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