Seunghyun Han — accepted AI-conference papers

2024

Tree-of-Question: Structured Retrieval Framework for Korean Question Answering Systems

Dongyub Lee, Younghun Jeong, Hwa-Yeon Kim, Hongyeon Yu, Seunghyun Han, Taesun Whang +4

NAACL 2024industry

We introduce Korean language-specific RAG-based QA systems, primarily through the innovative Tree-of-Question (ToQ) methodology and enhanced query generation techniques. We address the complex, multi-hop nature of real-world questions by effectively integrating advanced LLMs with nuanced query plann…

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2018

Use of Deep Learning for Characterization of Microfluidic Soft Sensors

Seunghyun Han, Taekyoung Kim, Dooyoung Kim, Yong-Lae Park, Sungho Jo

RA-L 2018

Soft sensors made of highly deformable materials are one of the enabling technologies to various soft robotic systems, such as soft mobile robots, soft wearable robots, and soft grippers. However, major drawbacks of soft sensors compared with traditional sensors are their nonlinearity and hysteresis

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