/ Research Areas
Research Areas
Public agencies and large enterprises have to account for data sovereignty, security, audit trails, organizational governance, and operational stability — and AI has to move past experiment and into the actual work process
Plateer AI Labs researches Agentic AI technology and an operating model built for enterprise environments, to answer exactly those demands
Our aim goes past simply using an LLM: an Enterprise AI Runtime where knowledge, reasoning, execution, and operations connect as one system
Core problems we research
AI you can trust
Answers come from the knowledge and data the enterprise already holds, not from what the model invents.
Every response is grounded in documents, regulations, operating guidelines, and an ontology-based knowledge model. Where there is no basis for an answer, the system says plainly that it cannot judge.
That keeps hallucination to a minimum and makes the AI explainable.
Enterprise data sovereignty
AI has to run on top of the enterprise's own data.
Plateer AI Labs researches an on-premise-first architecture that runs AI inside the customer's own infrastructure, with no dependence on a particular cloud.
The same operating model applies in the network-separated environments found in finance, the public sector, and manufacturing.
AI that composes and extends
No two enterprises work the same way.
We research a composable AI architecture that modularizes agents, workflows, knowledge, and tools so they can be recombined for the task at hand.
The result is a flexible AI environment that is not locked to one vendor or one model.
Core research areas
Agentic AI Runtime
A runtime where several AI agents collaborate to carry out complex work.
The goal is doing the work, not just answering the question.
Knowledge & RAG
A knowledge engine that produces accurate answers from the enterprise's own documents and data.
We are building next-generation RAG that reads documents, images, tables, and scans as one.
Ontology & Graph Intelligence
The core research area at Plateer AI Labs. Past plain search, we research ontology-based AI that understands the relationships and context between enterprise data.
It underpins a Graph RAG environment that reasons over relationships and context.
Enterprise Model Architecture
An enterprise should not be locked to one model. We research a model-agnostic structure that lets you choose among LLMs by purpose, cost, and accuracy.
Several models run together under a single operating scheme.
AI Connectivity & MCP
Technology that connects AI to the systems already running inside the enterprise.
Internal systems and AI are linked safely, so the work actually gets automated.
AI Governance & Security
Security and control decide whether AI can be adopted at all. We research a governance framework that meets the requirements of financial institutions and public agencies.
Research in production
Research results become product, inside the XGEN technology stack
Engines
The core XGEN AI engines that handle ingestion, retrieval, and reasoning
Frameworks
Application frameworks that compose agents, workflows, and knowledge
Runtime
The execution runtime that keeps AI running reliably in enterprise environments
Library Gallery
The open-source libraries behind XGEN — pip install, try it in the browser
Methodology for verifiable AI
Plateer AI Labs runs a reproducible validation regime, not a demo
Validation Framework
Every research result is evaluated against quantitative measures
/ Publications
Publications
Publications by our members
Papers our members have presented at conferences and in journals. Research in natural-language processing, deep learning, graphs and recommendation, and distributed training — the areas that meet Enterprise AI — forms the technical base of the product
NLP, deep learning, graph, recommendation, and distributed-training research that meets Enterprise and Agentic AI
- International conference2024FedKDA: The Decentralized Federated Learning Methods Using Knowledge Distillation and Aggregation in Graph
장하렴, 유지수 외 · IEEE, 2024
- International journalSCIE2024
A Dynamic Analysis Data Preprocessing Technique for Malicious Code Detection with TF-IDF and Sliding Windows
Mihui Kim, Haesoo Kim · MDPI Electronics 13(5), 963
- International journalSCIE2024
Malware Detection and Classification System Based on CNN-BiLSTM
Haesoo Kim, Mihui Kim · MDPI Electronics 13(13), 2539
- International journalSCOPUS2024Malware Detection System Based on Static-Dynamic Preprocessing Techniques Combined in an Ensemble Model
Haesoo Kim, Mihui Kim · LNEE Vol. 1190
- International journalSCIE2023
Using Speaker-Specific Emotion Representations in Wav2vec 2.0-Based Modules for Speech Emotion Recognition
Somin Park, Mpabulungi Mark, Bogyung Park, Hyunki Hong · Comput. Mater. Contin., vol. 77, no. 1, pp. 1009–1030
- Domestic journalKCI2023
RawNet3 화자 표현을 활용한 임의의 화자 간 음성 변환을 위한 StarGAN의 확장
박보경, 박소민, 홍현기 · 정보처리학회 논문지 12(7), 303–314
- Domestic journalKCI2023건강추천시스템(HRS) 연구 동향: 인용네트워크 분석과 GraphSAGE를 활용하여
장하렴, 유지수, 양성병 · 지능정보연구 29(2), 57–84
- Domestic journalKCI2023재생에너지 발전량 예측 시스템 기반 집합전력자원 구성 모델 개발
강은경, 장하렴, 양선욱, 양성병 · 지능정보연구 29(4), 229–256
- International conference2023
Malware Detection System Based on Static-Dynamic Preprocessing Techniques Combined in an Ensemble Model
Haesoo Kim, Mihui Kim · CSA 2023, Nha Trang, Vietnam
- Domestic journalKCI2023
GRU 기반 단축 URL 판별 기법을 적용한 하이브리드 피싱 사이트 탐지 시스템
김해수, 김미희 · 전기전자학회논문지 27(3), 213–219
- Domestic journalKCI2023온라인 커뮤니티에서 사용되는 댓글의 형태를 고려한 악플 탐지를 위한 전처리 기법
김해수, 김미희 · 정보처리학회논문지 KTCCS 12(3), 103–110
- Domestic journalKCI2022
높은 정확도를 위한 이미지 전처리와 앙상블 기법을 결합한 이미지 기반 악성코드 분류 시스템에 관한 연구
김해수, 김미희 · 정보처리학회논문지 KTCCS 11(7), 225–232
- Domestic conference2022
악성 댓글에 사용된 문자의 형태를 고려한 한국어 자연어처리를 위한 전처리 기법
김해수, 김미희 · ASK 2022 학술발표대회, 543–545
- Domestic conference2021
이미지 전처리와 앙상블 기법을 이용한 이미지 기반 악성코드 분류 시스템
김해수, 김미희 · ACK 2021 학술발표대회, 715–718
Applied machine-learning research grounded in data science — finance, HR, healthcare, and more
- Domestic journalKCI2025
웨어러블 기반 라이프로그 데이터를 활용한 수면의 질 예측 및 영향 요인 분석
김영혜, 최준철, 김진수, 양성병 · 한국전자거래학회지 30(3), 1–19
- Domestic journalKCI2024자사주 취득에 대한 기업의 전략적 행동 이해: 클러스터링 방법 적용
배환석, 김진수, 양성병, 김태경 · 지능정보연구 30(1), 37–58
- Domestic journalKCI2023
머신러닝을 활용한 청년 구직자의 강소기업 선호 예측모형 개발 및 요인별 상대적 중요도 분석
조윤주, 김진수, 배환석, 양성병, 윤상혁 · 정보시스템연구 32(4), 229–245
Books our members wrote, reviewed, or translated
