- I'm currentrly working on Department of Image Science and Arts, Chung-Ang University Intelligent Information Processing Lab. (IIPL)
- I'm currently learning Natural Language Processing
- My interest is Neural Machine Translation, Language Modeling and Text Augmentation.
- Ask me about fhzh@naver.com or fhzh123@cau.ac.kr or fhzh12345@gmail.com
- Juhwan Choi, Jungmin Yun, Kyohoon Jin and Youngbin Kim "Multi-News+: Cost-efficient Dataset Cleansing via LLM-based Data Annotation”, The 2024 Conference on Empirical Methods in Natural Language Processing" (EMNLP 2024)
- Seunguk Yu, Yeonghwa Kim, Kyohoon Jin and Youngbin Kim "ETA: Enriching Typos Automatically from Real-World Corpora for Few-Shot Learning" 2024 International Conference On Consumer Electronics Asia (ICCE-Asia)
- Kyohoon Jin, Junho Lee, Juhwan Choi, Sangmin Song and Youngbin Kim "Enhancing Effectiveness and Robustness in a Low-Resource Regime via Decision-Boundary-aware Data Augmentation", The 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (COLING) [Link]
- Juhwan Choi, Kyohoon Jin, Junho Lee, Sangmin Song and Youngbin Kim "AutoAugment Is What You Need: Enhancing Rule-based Augmentation Methods in Low-resource Regimes", 2024 European Chapter of the Association for Computational Linguistics (EACL) Student Research Workshop [Link]
- Juhwan Choi, Eunju Lee, Kyohoon Jin and Youngbin Kim "GPTs Are Multilingual Annotators for Sequence Generation Tasks", 2024 European Chapter of the Association for Computational Linguistics (EACL) Findings [Link]
- Yeonghwa Kim, Jooweon Choi, Jungmin Yun, Kyohoon Jin and Youngbin Kim "Time-Enhanced Recommendations: Capturing Dynamic User Preferences through Time-aware Reviews", 2023 International Conference On Consumer Electronics Asia (ICCE-Asia) [Link]
- Kyeongpil Kang, Kyohoon Jin, Sujin Jang, Jaegul Choo and Youngbin Kim "See, Caption, Cluster:Large-Scale Image Analysis using Captioning and Topic Modeling", 2023 Expert Systems with Applications (ESWA) [Link]
- Kyohoon Jin, Kyungsu Kang, Baekkyun Shin, Junehyoung Kwon, Soojin Jang, Youngnin Kim and Hanguk Ryu "Development of Robust Detector Using The Weather Deep Generative Model For Outdoor Monitoring System", 2023 Expert Systems with Applications (ESWA) [Link]
- Juhwan Choi, Kyohoon Jin, Junho Lee, Sangmin Song and Youngbin Kim "SoftEDA: Rethinking Rule-Based Data Augmentation with Soft Labels" 2023 International Conference on Learning Representations (ICLR) Tinypaper [Link]
- Soojin Jang, Junehyoung Kwon, Kyohoon Jin and Youngbin Kim "Weakly Supervised Semantic Segmentation via Graph Recalibration with Scaling Weight Unit" 2023 Engineering Applications of Artificial Intelligence (EAAI) [Link]
- Jungmin Yun, Sangmin Song, Kyohoon Jin and Youngbin Kim "TopAttn: Focusing on Core Tokens With Token Pruned Self-Attention", 2023 International Conference on Electronics, Information, and Communication (ICEIC) [Code]
- Sangmin Song, Jungmin Yun, Kyohoon Jin and Youngbin Kim "A Fair Comparison of PLM Based Mathematical Approach for Solving Math Word Problems", 2023 International Conference on Electronics, Information, and Communication (ICEIC)
- JunHyeok An, SooJin Jang, JuneHyoung Kwon, KyoHoon Jin and Youngbin Kim "Saliency Guided Data Augmentation Strategy for Maximally Utilizing an Object’s Visual Information", 2022 PLOS ONE [Link]
- Kyohoon Jin, Junho Lee, Juhwan Choi, Soojin Jang and Youngbin Kim "Generative Data Augmentation via Wasserstein Autoencoder for Text Classification", 2022 International Conference on ICT Convergence (ICTC) [Link] [Code]
- Jaewon Kim, Kyohoon Jin, Soojin Jang, Shinjin Kang and Youngnin Kim "Game Effect Sprite Generation with Minimal Data via Conditional GAN", 2022 Expert Systems with Applications (ESWA) [Link]
- Kyungsu Kang, Youngwoon Cho, Kyohoon Jin, Youngnin Kim and Hanguk Ryu "Application of one-stage instance segmentation with weather conditions in surveillance cameras at construction sites", 2021 Automation in Construction [Link]
- Kyohoon Jin, Jeonga Wi, Eunju Lee, Shinjin Kang, Sookyun Kim and Youngbin Kim "TrafficBERT: Pre-trained Model with Large-scale Data for Long-range Traffic Flow Forecasting", 2021 Expert Systems with Applications (ESWA) [Link]
- Kyeongpil Kang, Kyohoon Jin, Soyoung Yang, Sujin Jang, Jaegul Choo and Youngbin Kim "Restoring and Mining the Records of the Joseon Dynasty via Neural Language Modeling and Machine Translation", 2021 Annual Conference of the North American Chapter of the Association for Computational Linguistics (NAACL) [Link] [Code]
- Jongbin Won, Jongwoong Park, Soojin Jang, Kyohoon Jin and Youngbin Kim, "Automated Structural Damage Identification Using Data Normalization and 1-Dimensional Convolutional Neural Network", 2021 Applied Sciences [Link]
- Kyohoon Jin, Jeonga Wi, Kyeongpil Kang and Youngbin Kim, "Korean Historical Documents Analysis with Improved Dynamic Word Embedding", 2020 Applied Sciences [Link]
- Yuchul Shin, Jaewon Kim, Kyohoon Jin and Youngbin Kim, "Playtesting in Match 3 Game Using Strategic Plays via Reinforcement Learning", 2020 IEEE Access [Link]
- Soojin Jang, Kyohoon Jin, Junhyeok An and Youngbin Kim, "Regional Patch-Based Feature Interpolation Method for Effective Regularization", 2020 IEEE Access [Link] [Code]
- Kyohoon Jin, Juhwan Choi, Jungmin Yun, Junho Lee, Soojin Jang and Youngbin Kim "앙상블 기법을 활용한 NLP의 잘못된 상관관계 감소 통합 접근법 (Unified Approach for Spurious Correlation Reduction in NLP via Ensemble Techniques)", KICS Summer Conference 2024
- Kyeonghyun Kim, Yeonghwa Kim, Kyohoon Jin and Youngbin Kim "Con-RAG: 기여도 기반 검색 필요성 분석을 통한 효율적인 검색 증강 생성 (Con-RAG: Contribution-based Analysis of Retrieval Necessity for Efficient Retrieval Augmentation Generation)", 2024 Summer Annual Conference of IEIE
- Kyohoon Jin, Junho Lee, Juhwan Choi, Sangmin Song, Soojin Jang and Youngbin Kim "텍스트 분류를 위한 Wasserstein Autoencoder를 활용한 생성적 데이터 증강 (Generative Data Augmentation for Text Classification using Wasserstein Autoencoder)", KICS Winter Conference 2024 [Link]
- Yeonghwa Kim, Jooweon Choi, Jungmin Yun, Kyohoon Jin and Youngbin Kim "시간적 텍스트: 시간 인지 리뷰를 활용한 추천 시스템 (Time-Enhanced Recommendations: Capturing Dynamic User Preferences through Time-aware Reviews)", 2023 Summer Annual Conference of IEIE [Link]
- Seunguk Yu, Jungmin Yun, Kyohoon Jin and Youngbin Kim "한국어 자소 특화 토큰화 및 평가 지표를 통한 복합된 형태의 한국어 문법 오류 수정 (Korean Grammatical Error Correction for Complex Error Types with Tokenizing & Metrics Specialized in Korean Phonemes)", 2023 Summer Annual Conference of IEIE [Link]
- Juhwan Choi, Kyohoon Jin, Junho Lee, Sangmin Song and Youngbin Kim "소프트 라벨을 적용한 규칙 기반 텍스트 데이터 증강 기법 (Applying Soft Label to Rule-based Text Data Augmentation Methods)", 2023 Summer Annual Conference of IEIE
- Seunguk Yu, Juhwan Choi, Heejae Suh, Kyohoon Jin and Youngbin Kim "KITE: 한국어 고의 오탈자를 활용한 텍스트 데이터 증강 방법론 (KITE: Text Data Augmentation Methods using Korean Intentional Typographical Errors)", Proceedings of HCI Korea 2023
- Junho Lee, Sangmin Song, Juhwan Choi, Juhyoung Park, Kyohoon Jin, Youngbin Kim "낯선 데이터를 활용한 과잉신뢰 완화 텍스트 증강 기법 (Text Augmentation to Mitigate Overconfidence through Unfamiliar Data)", Proceedings of HCI Korea 2023
- Yuchul Shin, Kyohoon Jin, Juhwan Choi, Junho Lee, Soojin Jang and Youngbin Kim "Semantic Preservation and Natural Language Data Augmentation via Variational Autoencoder", 2022 TechART [Link]
- Kyohoon Jin, Jungmin Yun, Jaehoon Park, Sangmin Song, Soojin Jang and Youngbin Kim "한국 고문서 분석을 위한 시간 정보가 반영된 동적 워드 임베딩 기법 (Korean Historical Documents Analysis with Improved Dynamic Word Embedding), 2022 Summer Annual Conference of IEIE" [Link]
- JuHwan Choi, JunHo Lee, KyoHoon Jin, YeHoon Jang and YoungBin Kim "Variational Autoencoder를 활용한 의미 보존 자연어 데이터 증강 기법 (Semantic Preservation Natural Language Data Augmentation via Variational Autoencoder), 2022 Summer Annual Conference of IEIE" [Link] [Code]
- JungMin Yun, EunJu Lee, KyoHoon Jin, SooJin Jang, Bilan Gao and YoungBin Kim "Core-token Attention: 토큰 프루닝 기반 셀프 어텐션 경량화 메커니즘 (Core-token Attention: Token Pruning-based Lightweight Self-Attention Mechanism), 2022 Summer Annual Conference of IEIE" [Link] [Code]
- JooWeon Choi, SooJin Jang, KyoHoon Jin, YeHoon Jang, ShiYong Yoo and YoungBin Kim "하이브리드 정보 혼합 모듈 기반 주가 등락 예측 (Hybrid Information Mixing Module For Stock Movement Prediction), 2022 Summer Annual Conference of IEIE"" [Link]
- SangMin Song, KyoHoon Jin, SuJin Cho, EunJue Lee and YoungBin Kim "수학 문장제 해결을 위한 PLM기반 수리적 추론의 필요성에 대한 성능 비교 (Performance Comparison on the Necessity of PLM-Based Mathematical Approach to Solving Math Word Problem), 2022 Korea Computer Congress (KCC)"" [Link]
- InHo Lee, DongHwan Ahn, KyoHoon Jin, HongKee Sul, YoungBin Kim and ShiYong Yoo "배당 공정공시와 뉴스 공개에 따른 주식시장의 실시간 반응 연구 (A study on the Real-time Response of the Stock Market to Dividend Policy Disclosure and News Release), 2022 Korean Journal of Business Administration"" [Link]
- Yeonoh Kang, Kyohoon Jin, Kyeongpil Kang and Youngbin Kim "한국어 악성 댓글 탐지 시스템 성능 향상을 위한 HLI-BERT 모델 제안 (HLI-BERT for Korean toxic Comment Classification)", 2021 Korea Computer Congress (KCC) [Link]
- Junho Lee, Kyohoon Jin and Youngbin Kim "고유명사를 활용한 Seed Lexicon 선정방식의 효율적인 다국어 임베딩 (Efficient Multilingual Embedding via Seed Lexicon Selection Method)", 2021 Korea Computer Congress (KCC) [Link]
- Suji Jang, KyoHoon Jin, EunJu Lee and YoungBin Kim "한국어 악성 댓글 탐지 성능 향상을 위한 낮은 유사도 기반 Mixup 데이터 증강 방법 (Low Similarity-based Mixup Data Augmentation for Korean Hate Speech Detection)", 2021 Korea Computer Congress (KCC) [Link]
- JunHyeok An, KyoHoon Jin, JeongA Wi, ShinYoung Kim and YoungBin Kim "세로 합성곱과 시퀀스 정보를 활용한 한국 고문서 문자 인식 (Characters recognition of korean historical documents using vertical convolution and sequence representation)", 2020 Korea Computer Congress (KCC) [Link]
- SooJin Jang, KyoHoon Jin, KyeongPil Kang and YoungBin Kim "신경망과 비음수 행렬 분해 기반 대규모 이미지 데이터셋 군집화 기법 (Large-scale Image Dataset Clustering via Non-negative Matrix Factorization and Neural Network)", 2019 Korea Signal Processing Conference (KSPC) [Link]
- YunSung Cho, KyeongPil Kang, KyoHoon Jin and YoungBin Kim "텍스트 마이닝을 활용한 조선 왕위 교체 전후 시대 상황 분석 (Historical Background Analysis of Royal Translation in Joseon Dynasty via Text Mining)", 2019 Korea Computer Congress (KCC) [Link]
- KyoHoon Jin, KyeongPil Kang, YunSung Cho and YoungBin Kim "통계적 구문분석과 Attention기반 심층 신경망을 통한 조선왕조실록 기계번역 (Machine Translation of the Annals of the Joseon Dynasty via the Statistical Parsing and Attention-based Deep Neural Network)", 2019 Korea Computer Congress (KCC) [Link]
- RAG 기반의 AI 대화형 질의응답 시스템
- Sponsor: (주)URP; 연구용역과제
- Date: Jun. 2024 to Current
- Role: RAG 기반의 대화형 부동산 법률 질의응답시스템 개발
- Neural Journalism: 빅데이터와 딥러닝 기반 차세대 저널리즘 연구
- Sponsor: Ministry of Science and ICT; 과학기술정보통신부; 우수신진연구
- Date: Mar. 2022 to Current
- Role: 개인화된 뉴스 요약 알고리즘 개발
- 실증 공항환경 단일 카메라 영상에 강인한 사람 식별 및 추적 핵심 기술 개발
- Sponsor: Ministry of Science and ICT; 과학기술정보통신부; 관세행정 현장 맞춤형 기술개발 사업
- Date: Apr. 2022 to Dec. 2023
- Role: 데이터 전처리 및 모델 코드 관련 자문 진행
- 소통약자의 소통능력 및 사회성 증진을 위한 음악활동 기반의 기능성 콘텐츠 플랫폼 개발 [Link]
- Sponser: Ministry of Culture, Sports and Tourism; 문화체육관광부; 디지털치료교육 플랫폼 개발 연구 사업
- Date: Mar. 2022 to Dec. 2023
- Role: 데이터 전처리 및 모델 코드 관련 자문 진행
- 광학 위성 영상 Labeling Dataset 구축
- Sponsor: Korea Aerospace Research Institute (KARI); 항공우주연구원; 연구용역사업
- Date: Sep. 2021 to Nov. 2021
- Role: Semantic Segmentation Labeling 진행
- 지능형 사물 에너지 (iEoT) 반도체 시스템 융합 다빈치형 인력양성 [Link]
- Sponsor: Ministry of Science and ICT; 과학기술정보통신부; 시스템반도체 융합전문인력 육성사업
- Date: Sep. 2021 to Current
- Role: 반도체 관련 수업 수강
- 작업현장 안전 데이터 사업
- Sponsor: Ministry of Science and ICT and National Information Society Agency (NIA); AI학습용 데이터 구축 사업
- Date: May. 2021 to Feb. 2022
- Role: GNN을 활용한 Scene Graph생성
- 전시 관람객 예측 플랫폼 [Link]
- Sponsor: Seoul Business Agency (SBA); 서울시 산학연 협력사업 테스트베드; 실증지원 사업
- Date: Dec. 2020 to Feb. 2022
- Role: Natural Language Process 총괄 (Image Captioning 알고리즘 개발 및 검증, Topic Modeling 알고리즘 개발 및 검증)
- 주행 환경 정적 객체 인지 AI 데이터
- Sponsor: National Information Society Agency (NIA); 인공지능 학습용 데이터 구축 사업
- Performance: 1 Domestic Publications
- Date: Sep. 2020 to Dec. 2020
- Role: CycleGAN을 활용한 Data Augmentation
- 건설작업장 안전 방해물 검출 시스템
- Sponsor: National Research Foundation of Korea (NRF) and National IT Industry Promotion Agency (NIPA); 일반공동 연구지원사업
- Performance: 2 Publications (Under Review)
- Date: Mar. 2019 to Feb. 2021
- Role: YOLACT를 활용한 건설현장 Semantic Segmentation 및 CycleGAN을 활용한 Data Augmentation
- 인공지능을 활용한 다문화가정 언어교육 [Code]
- Sponsor: BrainKorea21(BK21); Cross Functional Team (CFT) Project
- Date: Jul. 2019 to Feb. 2020
- Role: 어린이들의 언어 수준 파악 알고리즘 개발 및 언어 교육 내용 시각화
- Korean Historical Document Translation and Analysis [News]
- Sponsor: BrainKorea21(BK21); Cross Functional Team (CFT) Project
- Performance: 2 Publications and 2 Domestic Publications
- Date: Mar. 2019 to Feb. 2021
- Role: Transformer기반의 Multi-task learning을 활용한 신경망 기계 번역 모델 개발 및 고도화
- [총장상] Best Paper Award, 2023 한국 전자 공학회, "한국어 자소 특화 토큰화 및 평가 지표를 통한 복합된 형태의 한국어 문법 오류 수정 (Korean Grammatical Error Correction for Complex Error Types with Tokenizing & Metrics Specialized in Korean Phonemes)"
- [총장상] Best Paper Award, 2022 한국 전자 공학회, "Core-token Attention: 토큰 프루닝 기반 셀프 어텐션 경량화 메커니즘 (Core-token Attention: Token Pruning-based Lightweight Self-Attention Mechanism)"
- [우수상] Best Paper Award, 2021 한국 정보 과학회, "한국어 악성 댓글 탐지 시스템 성능 향상을 위한 HLI-BERT 모델 제안 (HLI-BERT for Korean toxic Comment Classification)" [Link]
- [최우수상] Best Paper Award, 2019 한국 정보 과학회, "텍스트 마이닝을 활용한 조선 왕위 교체 전후 시대 상황 분석 (Historical Background Analysis of Royal Translation in Joseon Dynasty via Text Mining)"
- [장려상] 2018 빅콘테스트, 한국정보화진흥원, "유전 알고리즘을 활용한 이탈유저 예측 및 결제고객 파악"
- [특별상] 제7회 교통데이터 공모전, 국토교통부, "D.P.I (Driving Pattern Identification)"
- [특별상] 엘리스 에듀첼린지, 카이스트
- [우수상] 제1회 스포츠데이터 활용 경진대회, 국민체육진흥공단 & 한국프로농구연맹, "응원 농구 팀 추천 시스템 개발 제안 아이디어" [Link] [Interview]
- [우수상] 제3회 경기 빅데이터 활용분석 경진대회, 경기콘텐츠진흥원, "SNS와 날씨정보를 활용한 자살예측 알고리즘 개발"
- [장려상] 제3회 경기 빅데이터 아이디어 공모전, 경기콘텐츠진흥원, "공공기관의 API를 활용한 교통혼잡률 예측 시스템" [Link]
- "모션 키포인트 검출 AI 경진대회" (Dacon) 21th/156team (Top 14%) [Link]
- "제2회 컴퓨터 비전 학습 경진대회" (Dacon) 8th/215team (Top 4%) [Link]
- "2020 인공지능 온라인 경진대회" (AI Hub) Task 7; Object Detection 3rd/400team | Total 43th/400team
- "AI야, 진짜 뉴스를 찾아줘!" (Dacon) 53th/192team (Top 28%) [Link]
Python (3.8.6)
PyTorch (1.10.0)
Pandas (1.2.4)
NumPy (1.20)
Unity (2019.1.14)
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