Retrieval-Conditional Parsing Score (RCPS): Choosing Document Parsers by Retrieval, Not by Appearance
Accepted to EMNLP 2026 Industry Track.
* Corresponding author
Hyeong-seob Kim
(Harrison Kim)
I am an AI Research Engineer at Braincrew, a deep-tech company in South Korea. Originally trained in architectural engineering, I spent a decade in the construction industry before moving into AI. Since then I have delivered AI transformation (AX) projects for major enterprise groups, and I founded WIGTN, an independent research group where I pursue research in NLP and speech AI.
- Founder at WIGTN (AI Research Group, South Korea)
- AI Research Engineer at Braincrew (DeepTech Company, South Korea)
- AI Researcher at RAPIDS LAB (MODULABS, South Korea)
Research interests: AI transformation of legacy systems, real-time speech translation, document understanding, production ML deployment, GPU acceleration
publications
WIGVO: Real-Time Bidirectional Speech Translation over Legacy PSTN Calls via Dual-Session Echo Gating
In Proceedings of ACL 2026 System Demonstrations.
invited talks
WIGVO: Real-Time Bidirectional Speech Translation over Legacy PSTN Calls
IWSLT 2026 (co-located with ACL 2026), San Diego, CA, USA. July 3, 2026.
work experience
| Apr 2026 - Present |
Braincrew
AI Research Engineer, Research Engineering Team
|
| Jan 2026 - Present |
WIGTN
Founder
|
| Jan 2026 - Present |
RAPIDS LAB (MODULABS)
AI Researcher, GPU-Accelerated Laboratory
|
| Jul 2025 - Mar 2026 |
Soundmind
AI Research Engineer, AX Division
|
| Jan 2022 - Sep 2024 |
Hyundai Engineering & Construction
Architectural Site Engineer, Housing Division
|
| Jul 2016 - Jan 2022 |
Dongkuk Construction
Construction Project Manager, Head Office
|
| Aug 2014 - Jul 2016 |
Doosan Engineering & Construction
Architectural Site Engineer, Architecture Division
|
education
| Jun 2023 - Feb 2024 |
National Institute for Lifelong Education
Bachelor's degree in Architectural Engineering
|
| Mar 2009 - Aug 2015 |
Kyungbok University
Associate degree in Architectural Design
|