한국IT서비스학회지 (Journal of Information Technology Services)

한국IT서비스학회 (Korea Society of IT Services)
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텍스트 마이닝 기법을 활용한 인공지능과 헬스케어 융·복합 분야 연구동향 분석

Research Trend Analysis by using Text-Mining Techniques on the Convergence Studies of AI and Healthcare Technologies

  • 윤지은 (한양대학교 일반대학원 경영학과) ;
  • 서창진 (한양대학교 경영학부)
  • 투고 : 2019.02.07
  • 심사 : 2019.05.25
  • 발행 : 2019.06.30
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초록

The goal of this study is to review the major research trend on the convergence studies of AI and healthcare technologies. For the study, 15,260 English articles on AI and healthcare related topics were collected from Scopus for 55 years from 1963, and text mining techniques were conducted. As a result, seven key research topics were defined : "AI for Clinical Decision Support System (CDSS)", "AI for Medical Image", "Internet of Healthcare Things (IoHT)", "Big Data Analytics in Healthcare", "Medical Robotics", "Blockchain in Healthcare", and "Evidence Based Medicine (EBM)". The result of this study can be utilized to set up and develop the appropriate healthcare R&D strategies for the researchers and government. In this study, text mining techniques such as Text Analysis, Frequency Analysis, Topic Modeling on LDA (Latent Dirichlet Allocation), Word Cloud, and Ego Network Analysis were conducted.

키워드

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Analysis Flowchart of Study

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Result of 2-Mode Network(Topic-Word)

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Changes in Number of Topic

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Changes of the Number of Article(Topic 1)

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Result of Word Cloud(Topic 1)

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Ego Network Analysis(Topic 1)

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Changes of the Number of Article(Topic 2)

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Result of Word Cloud(Topic 2)

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Ego Network Analysis(Topic 2)

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Changes of the Number of Article(Topic 3)

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Result of Word Cloud(Topic 3)

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Ego Network Analysis(Topic 3)

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Changes of the Number of Article(Topic 4)

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Result of Word Cloud(Topic 4)

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Ego Network Analysis(Topic 4)

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Changes of the Number of Article(Topic 5)

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Result of Word Cloud(Topic 5)

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Ego Network Analysis(Topic 5)

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Changes of the Number of Article(Topic 6)

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Result of Word Cloud(Topic 6)

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Ego Network Analysis(Topic 6)

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Changes of the Number of Article(Topic 7)

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Result of Word Cloud(Topic 7)

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Ego Network Analysis(Topic 7)

Customer Dictionary

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Result of Frequency Analysis

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Result of Topic Modeling

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참고문헌

  1. Blei, D.M., "Probabilistic Topic Models", Communication of the ACM, Vol.55, No.4, 2012, 77-84. https://doi.org/10.1145/2133806.2133826
  2. Cho, Y.R., C.W Woo., and J.H. Choi, "Performance Analysis on Collaborative Activities of Multidisciplinary Research in Government Research Institutes", Journal of Korea Technology Innovation Society, Vol.20, No.4, 2017, 1089-1121.
  3. Choi, G.Y., "European Helathcare Policy and Industry Trends in the Fourth Industrial Revolution", KITA Market Report, 2018, 1-14.
  4. Choi, H.J., "Apllication of blockchain in the healthcare industry", KHIDI Brief, Vol.236, 2017, 1-26.
  5. Choi, H.S. and M.A. Oh, "The Need and Direction for Data-Driven Health and Welfare Policies in the 4th Industrial Revolution", Health and Welfare Forum, Vol.250, 2017, 15-28.
  6. Choi, Y.S., "Health artificial Intelligence", Cloudnine, Korea, 2018.
  7. Christensen, C.M., J.H. Grossman, and J. Hwang, "A Disruptive Solution for Health Care 7th (Bae, S.Y. Trans.)", The Korean Doctor's Weekly, Korea, 2015.
  8. GlobalTech Korea, "Regulation of medical robot : Maximize opportunities while minimizing risk", KIAT, 2016, 1-27.
  9. Healthcare Special Commitee.Relevant Department Joint, "4th Industrial Revolution Based Heathcare Development Strategy", The 9th fourth Industrial Revolution Committee Resolution, No.2, 2018.
  10. Heo, J.E., "During the Fourth Revolution, Hospitals active in using Bigdata", 2017, Available at http://biz.chosun.com/site/data/html_dir/2017/01/08/2017010800284.html?Dep0=twitter.
  11. Jeong, G.H., "A study of foresight method based on textmining and complexity network analysis", Korea Institute of Science & Technology Evaluation and Planning, 2010, 1-138.
  12. Jung, G.H., "Trend of artificial intelligence-based medical image analysis technology", ITFIND Weekly Technology Trends, Vol.1863, 2018, 1-12.
  13. Kang, H.J., "National-Level Use of Health Care Big Data and Its Policy Implications", Health and Welfare Forum, Vol.238, 2016, 55-71.
  14. Kim, J.P. and E.G. Song, "The effects of Block- Chain Technology Benefits on Acceptance Intentions of BlockChain Insurance Services : Based on the UTAUT Mode", Journal of Information Technology Services, Vol.17, No.4, 2018, 163-189. https://doi.org/10.9716/KITS.2018.17.4.163
  15. Kim, J.W., "Background and main contents of establishment of mid and log term comprehensive measures of intelligence information society", KIET Industry Economy, 2017, 74-77.
  16. Kim, Y.H. and Y.J. Kim, Social Network Analysis 4th, Parkyoungsa, Korea, 2016.
  17. Lee, D.H., H.Y. Jung, M.H. Kim, M.E. Lim, D.H. Kim, Y.W. Han, Y.W. Lee, J.H. Choi, and S.H. Kim, "Trend of Clinical Decision Support System(CDSS)", Electronics and Telecommunications Trends, Vol.31. No.4, 2016, 77-85.
  18. Lee, S.S., Network Analysis Methodology, nonhyeong, Korea, 2012.
  19. Lee, M.J., "Aibril Health status and plan", 2018 Korea Society of IT Services spring conference, Korean Federation of Science and Technology Societies, 2018, 32-43.
  20. MarketAndMarket, "Medical Robots Market by Product(Instruments & Accessories, Medical Robotic Systems(Surgical Robots, Rehabilitation Robots, Non-invasive Radiosurgery Robots)), Application(Laparoscopy, Pharmaceutical Applications), and Region-Global Forecasts to 2023", Jul. 2018.
  21. Nam, C.H., "Examination of possibility of utilization of topic modeling method in diary document research", Cross-Cultural Studies, Vol. 22, No.1, 2016, 89-135.
  22. P&S Market Research, "Global Clinical Decision Support Systems(CDSS) Market Size, Share, Development, Growth and Demand Forecast to 2020-Industry Insights by Product (Integrated and Standalone), by Application (Drug Dosing Support, Clinical Guidelinies, Clinical Reminders, Drug-Drug Interactions, Drug Allergy Alerts, and Others), By Model (Knowledge-Based, and Non-Knowledge- Based), By Mode of Delivery(Web-Bsed, Cloud-Based and On-Premises), By Component( Software, Hardware, and Services), and By Healthcare Provider Entity Capacity", Aug. 2016.
  23. P&S Market Research, "Big Data Analytics in Healthcare by Component(Software[Electronic Health Record Software, Practice Management, Workforce Manangement], Hardware [Data Storage, Routers, Firewalls, Virtual Private Networks, E-Mail Service], Services), by Deployment Type(On-Demand, On-Premise), by Analytics Type(Descriptive, Predictive, Prescriptive), by Application( Financial Analytics[Claim Processing, Revenue Cycle Management, Risk Adjustment & Assessment, Payment Integrity and Fraud, Waste and Abuse], Clinical Data Analytics [Quality Control, Population Health Management, Clinical Decision Support, Reporting and Compliance, Precision Health], Operational Analytics, Population Health Analytics), by Region (U.S., Canada, U.K., Germany, France, Italy, China, Japan, India, Brazil, U.A.E.)-Global Market Size, Share, Development, Growth, and Demand Forecast, 2013-2023", Jun.2018.
  24. Rodrigues. J.J.P.C., D.B. De Rezende Segundo, H.A. Junqueira, M.H. Sabino, R.M. Prince, J. Al-Muhtadi, and V.H.C. De Albuquerque, "Enabling Technologies for the Internet of Health Things", IEEE Access, Vol.6, No.3, 2018, 13129-13141, doi : 10.1109/ACCESS.2017.2789329 (Downloaded Nov 6, 2018.)
  25. Sackett, D.L., W.M.C. Rosenber, J.A.M. Gray, R.B. Haynes, and W.S. Richardson, "Evidence based medicine : what it is and what is isn't", BMJ, 1996, Vol.312, 71-22. https://doi.org/10.1136/bmj.312.7023.71
  26. Simon, H., What's news for machine learning in medical imaging, Signify Research, 2018.
  27. Shin, Y.S., J.H. Lee, B.J. Kim, J.H. Lee, D.G, Hwang, S.U. Kim, and G.L. Park, The revision of the healthcare system in accordance with the Fourth Industrial Revolution, Korea Institute for Health and Social Affairs, Korea, 2017.
  28. Song, K.J., The fourth industrial revolution of Klaus Schwab, new present, korea, 2016.
  29. Steyvers, M. and T. Griffiths, "Provavilistic Topic Models", In T. Landauer, D McNamara, S. Dennis, and W.Kintsch(eds), Latent Semantic Analysis : A Road to Meaning. Laurence Erlbaum, 2007, 1-15.
  30. Suh, H.M. and M.K. Kang, "AAL(Activity Assisted Living) Industry Status and Standardization Trend", KATS Technical Report, Vol. 112, 2018, 1-20.
  31. Yoon, J.E. and C.J. Suh, "Research Trend Analysis on Smart healthcare by using Topic Modeling and Ego Network Analysis", Journal of Digital Contents Society, Vol.19, No.5, 2018, 981-993. https://doi.org/10.9728/dcs.2018.19.5.981