| Social media analytics and business intelligence research: A systematic review J Choi, J Yoon*, J Chung, BY Coh, JM Lee Information Processing & Management 57 (6), 102279, 2020 | 152 | 2020 |
| A novel approach to evaluating the business potential of intellectual properties: A machine learning-based predictive analysis of patent lifetime J Choi, B Jeong, J Yoon*, BY Coh, JM Lee Computers & Industrial Engineering 145, 106544, 2020 | 54 | 2020 |
| Identification of time-evolving product opportunities via social media mining J Choi, S Oh, J Yoon*, JM Lee, BY Coh Technological Forecasting and Social Change 156, 120045, 2020 | 50 | 2020 |
| Technology opportunity discovery under the dynamic change of focus technology fields: Application of sequential pattern mining to patent classifications J Choi, B Jeong, J Yoon* Technological Forecasting and Social Change 148, 119737, 2019 | 50 | 2019 |
| Accelerating materials language processing with large language models J Choi, B Lee* Communications Materials 5 (13), 2024 | 34* | 2024 |
| Predicting product development directions for new product planning using patent classification-based link prediction S Oh, J Choi, N Ko, J Yoon* Scientometrics 125, 1833-1876, 2020 | 29 | 2020 |
| Measuring knowledge exploration distance at the patent level: Application of network embedding and citation analysis J Choi, J Yoon* Journal of Informetrics 16 (2), 101286, 2022 | 26 | 2022 |
| A two-stage deep learning-based system for patent citation recommendation J Choi, J Lee, J Yoon, S Jang, J Kim, S Choi* Scientometrics 127 (11), 6615-6636, 2022 | 24* | 2022 |
| Exploring a technology ecology for technology opportunity discovery: A link prediction approach using heterogeneous knowledge graphs J Choi, C Lee, J Yoon* Technological Forecasting and Social Change 186 (B), 122161, 2023 | 23 | 2023 |
| Anticipating promising services under technology capability for new product-service system strategies: An integrated use of patents and trademarks J Choi, J Lee, J Yoon* Computers in Industry 133, 103542, 2021 | 13 | 2021 |
| Identifying interdisciplinary trends of humanities, sociology, science and technology research in Korea using topic modeling and network analysis J Choi, J Jang, DH Kim, J Yoon* Journal of Korean Society of Industrial and Systems Engineering 42 (1), 74-86, 2019 | 9* | 2019 |
| Quantitative Topic Analysis of Materials Science Literature Using Natural Language Processing J Choi, B Lee* ACS Applied Materials & Interfaces 16 (2), 1957–1968, 2024 | 8 | 2024 |
| Identification of emerging business areas for business opportunity analysis: An approach based on language model and local outlier factor J Choi, B Jeong, J Yoon* Computers in Industry 140, 103677, 2022 | 7 | 2022 |
| Deep Learning of Electrochemical CO2 Conversion Literature Reveals Research Trends and Directions J Choi†, K Bang†(†Equal contribution), S Jang, J Choi, J Ordonez, ... Journal of Materials Chemistry A 33 (11), 17628-17643, 2023 | 6 | 2023 |
| Towards firm-specific technology opportunities: A rule-based machine learning approach to technology portfolio analysis Y Seol, S Lee, CH Kim, J Yoon*, J Choi* Journal of Informetrics 17 (4), 101464, 2023 | 4 | 2023 |
| MaTableGPT: GPT-based Table Data Extractor from Materials Science Literature GH Yi†, J Choi†, H Song†(†Equal contribution), O Miano, J Choi, K Bang, ... Advanced Science, 2408221, 2025 | 2 | 2025 |
| Tracing Technological Development Pathways through a Topic Evolution Analysis― A Case Study of Energy Harvesting Y Kim, J Choi, J Yoon* The Journal of Intellectual Property 16 (1), 169-200, 2021 | 2 | 2021 |
| Early screening of potential breakthrough technologies with enhanced interpretability: A patent-specific hierarchical attention network model J Choi, J Yoon, C Lee Computers & Industrial Engineering, 111034, 2025 | | 2025 |
| Language Models and Administrative Innovation in the Public Sector: Concept, Approaches, and Considerations J Park†, G Lee†, D Jeon†, J Choi†(†Equal contribution), C Lee* Journal of Governmental Studies 30 (1), 35-88, 2024 | | 2024 |
| A Social Media Mining Approach for Monitoring Customer Complaints in the Early Stage of Product Launch S Lee, J Choi, J Yoon* Journal of the Korean Institute of Industrial Engineers 47 (3), 289-301, 2021 | | 2021 |
Janghyeok YoonProfessor, Konkuk UniversityVerifisert e-postadresse på konkuk.ac.kr