M.A. | Yonsei University

Sep. 2015 - Feb. 2018

Department of Library and Information Science

Thesis Title: An Analysis of the Influences between Sentiment Values of Korean and American Online News and Macroeconomic Indicators Using Text Mining

Relevant courses: Text Mining, Entitymetrics and Scholarly Literature Analytics, Web and Social Media Mining, Information Visualization and Presentation

B.A. | Sookmyung Women's University

Mar. 2011 - Feb. 2015

Department of Library and Information Science

Division of Business Administration (Dual Degree)

Relevant courses: Information Retrieval, Information Systems

Exchange Student | University of California, Berkeley

Jun. 2014 - Aug. 2014

School of Information

Relevant courses: History of Information

Journal Papers

Lee,H.S., Lee,N.K., Seo,H.R., & Song,M. Developing a Supervised Learning based Social Media Business Sentiment Index, Cluster Computing-The Journal of Networks, Software Tools and Applications (SCIE) (Revision)

Jeong,Y.K., Lee,H.S., Yan,E., & Song,M. Investigating the characteristics of author collaboration networks by author-entity bipartite graphs, Scientometrics (SSCI) (Under Review)

Book Chapters

Lee, H.S., Seo, H.R., Lee, N.K., & Song, M. (2017). Exploring a Supervised Learning based Social Media Business Sentiment Index, Lecture Notes in Electrical Engineering: Proceedings of the 7th International Conference on Emerging Databases.

Lee, H.S., Lee, M.C., & Song, M. (2017, August). Government's Statistics Trust Measurement Using Text Mining. In Proceedings of the Korean Society for Information Management 24th Conference.

Lee, H.S., Seo, H.R., & Song, M. (2017, February). Research on Media Economic Sentiment Index (MESI) as Preceding Index of Economic Sentiment Index(ESI). In Proceedings of the Workshop on Information Management & Big Data Analysis.

Kim, Y.Y., Lee, H.S., & Kim, S.Y. (2016, August). An experimental Study on News Article Analysis Using Word2Vec for social issues. In Proceedings of the Korean Society for Information Management 23th Conference.

Research Projects

Jun. 2017 - Oct. 2017

Korea Information Society Development Institute, Collaborative study on Text Analysis Method for Statistics trust measurement

Feb. 2016 - Present

National Research Foundation of Korea, Building Community Cohesion through Enhancing Citizenship Behaviors

Teaching Staff Experience

Oct. 2016 - Present

'Hands-on Text Mining and Analytics' MOOC on Coursera

Nov. 2016 - Jan. 2017

'Unstructured Big Data Analysis' on Yonsei University