Boyuan Sun

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

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Data Curation & Synthetic Data (1)Reasoning & Chain-of-Thought (1)Tool Use & Agents (1)

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Modi Jin (1)Yiming Zhang (1)Dingwen Zhang (1)Ming-Ming Cheng (1)

Papers (1)

Feb 13, 2026

3w ago

GeoAgent: Learning to Geolocate Everywhere with Reinforced Geographic Characteristics

Expert-annotated geographic reasoning data and specialized rewards unlock superior geolocation performance in RL agents, outperforming even large VLLMs.

Modi Jin, Yiming Zhang, Boyuan Sun +3

Data Curation & Synthetic Data Reasoning & Chain-of-Thought Tool Use & Agents

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Boyuan Sun

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)