About
Architecting Language Intelligence with NLP & LLM Engineering
Inside Director with a Ph.D. in NLP from Korea Maritime & Ocean University.
Over a decade at the intersection of language and machine learning —
from corpus construction, named entity recognition, and automated scoring to LLM prompt engineering.
Research Journey
Core Focus Areas
Three research and engineering pillars across NLP and AI.
NLP & Corpus Engineering
Korean morphological analysis and POS tagging, multilingual NER, and automatic generation of tagged corpora using relationship scores of multiple generative units. Includes the BIT NER scheme for low-resource languages.
Generative AI & LLM
Leading research on workflow optimization with LLM prompt engineering at MetaIntelligence. Applying generative AI to R&D trend analysis and researcher discovery.
Applied AI Systems
Built the Korean short-answer automated scoring system (3 registered patents). Contributed to indoor-positioning dataset validation and sonar image object recognition, among other applied AI systems.
Values
Principles I keep in research and collaboration.
Reproducibility First
I prioritize specifying corpora, evaluation metrics, and training procedures. Only reproducible results turn into follow-up research and industrial application.
Prompt Engineering & AI Agents
Researching automated report generation and analysis with prompt engineering and AI agent workflows — turning frontier LLM capabilities into production research tools.
Bridging Research & Industry
I pursue research that ships as something tangible — registered patents, deployed analysis tools, validated systems — not papers that gather dust.
Highlights
Key accomplishments and recognition.
KIISE Best Paper Award × 3
Best Paper Award from the Korean Institute of Information Scientists and Engineers in 2014, 2019, and 2020 for NLP research.
Three Registered Patents in Automated Scoring
Three patents on automated scoring of short-answer items (2016–2017), as co-inventor through a five-year collaboration with KICE.
18 National R&D Projects
Participated in 18 national R&D projects under organizations including NRF, ETRI, KICE, NIA, and KISED.
