Papers by Yijun Ge
rosaOS: Agentic Operating System for Embodied LLMs (2026.acl-demo)
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| Challenge: | Existing LLM–robotic systems are tightly intertwined, making it difficult to switch hardware, add extra capabilities, or expand to multiple devices without bespoke integration. |
| Approach: | They propose an open-source agentic operating system for embodied LLMs . rosaOS integrates agentic tool-calling and ROS for robot interactions . |
| Outcome: | The proposed system integrates with the Reachy Mini robot and supports a multi-device setup with a quadruped robot, wheeled mobile robot, and smart lamp. |
QuackIR: Retrieval in DuckDB and Other Relational Database Management Systems (2025.emnlp-industry)
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| Challenge: | Existing vector databases for RAG are needed for large language models, but there are no alternatives. |
| Approach: | They propose to leverage existing relational databases for retrieval-augmented generation . they use duckDB, SQLite, and PostgreSQL integrations to demonstrate their effectiveness . |
| Outcome: | The proposed approach is comparable to existing IR tools. |