Skip to main content

Turner Business Chats with Yoon Lee about Predicting Cryptocurrency Prices and Data Analytics

Turner College MIS professor Yoon Lee has experienced significant research success since 2022 and is now one of the organization's leaders in this regard. We recently visited with Lee to discuss his research endeavors. The transcript of that visit appears below.


TB: ‎Since 2022, you have published at least three papers appearing in A-rated journals. One of these is forthcoming in Information Systems Frontiers, which I saw just today via a Google Scholar notification as it now appears on the journal's webpage. This paper predicts Altcoin prices in cryptocurrency bear markets. How did you get involved in this line of research?

YL: One of my key research areas and interests is the application of AI/ML-based data analysis techniques to real-world business problems. Predicting stock or cryptocurrency prices is one of the most challenging tasks in finance and data analytics domains, and in particular, understanding the movement of cryptocurrency prices during a bear market is of great interest to investors. As we experience every day, stock and cryptocurrency prices are heavily influenced by investor sentiment. However, traditional statistical analysis methods are not well-suited for text-based sentiment analysis, whereas machine learning techniques provide this capability. Therefore, I decided to pursue research applying machine learning approaches to address this problem. I came to join this study to develop a prediction method by using machine learning skills.

TB: You are one of only six Turner College faculty to have published in an A-rated journal last year (2024). Your paper appears in the International Journal of Production Economics. What are your thoughts about reaching this level of productivity?

YL: I started my research projects driven by my interests and expertise rather than by publication goals in advance. This genuine motivation has enabled me to achieve the level of productivity I have today.

TB: With the portfolio you put together last year, did you earn one of the recent merit raises?

YL: No, I did not receive any type of merit raises, including the most recent one.

TB: What research topics are you currently pursuing?

YL: I am currently focusing on the class imbalance problem in the field of data analytics. In this line of research, we are investigating the effects of varying subset ratios when applying ensemble methods to the analysis of imbalanced datasets. In my business automation studies, I am working on automating business process planning and medical insurance claim generation by leveraging reinforcement learning and large language models (LLMs).
Labels:

Comments

Post a Comment

Popular posts from this blog

Seven Turner College Management and Marketing Faculty Have Combined to Produce Eight A-Level Journal Publications Between 2021 and the Present

A number of faculty in the Turner College's Department of Management and Marketing, which includes faculty in management information systems, have produced A-level journal publications in the last few years. This report covers that activity, starting with John Finley , the chairperson of the department. Professor Finley published a paper in the Journal of Computer Information Systems in 2022.      Finley is joined by Kirk Heriot , the Crowley Distinguished Chair in Entrepreneurship. Heriot, who earned a PhD in management from Clemson University, published in a 2021 issue of Small Business Economics . One of the study's co-authors, Andres Jauregui of Fresno State University, was previously a member of the Turner College's economics faculty.      Next is Johnny Ho , a professor of management, who has a 2022 publication in the Journal of Computer Information Systems . Ho has won CSU's Excellence in Research Award on multiple occasions, while he has compiled 2...
Post a Comment
Read more

TSYS School, Jianhua Yang, Lixin Wang Each among Top Five in the World

New research by computer scientists in the School of Information Technology at Universiti Utara Malaysia that ranks institutions and individuals on the basis of scholarship in the area of stepping-stone attacks heaps praise on the Turner College’s TSYS School of Computer Science and two of its faculty – Jianhua Yang and Lixin Wang .   The article, published in the April 2023 issue of the International Journal of Research in Engineering and Science , provides a bibliometric analysis of both publication and citation data from 2000 to September of 2022 related to research on stepping-stone intrusion.   Among several results, it reports that Columbus State University ranks second worldwide, trailing only the University of Houston, using total publications on the subject as the basis of comparison.   A number of other U.S. institutions appear in the top 10, including third-ranked North Carolina State University, fourth-ranked University of Illinois, sixth-ranked Iowa State U...
Post a Comment
Read more

ABDC Releases 2025 Journal Review, Now Ranks Journal Edited by Phil Bryant

The long-awaited journal review being conducted by the Australian Business Deans Council (ABDC) has been released and there are a number of news items that relate to faculty in the Turner College. One of these is the ABDC's decision to now include  Compensation and Benefits Review in its journal rankings. This is big news for the Turner College as its editor, Phil Bryant , is a professor of management in the Turner College. The ABDC is proposing that the journal enter its system for the first time as a C-rated journal. Acting Turner College Dean Tesa Leonce sits on the journal's editorial board, while Turner College management professor Mark James has guest-edited an issue of the journal. Published by SAGE,  Compensation & Benefits Review is the leading journal for senior executives and professionals who design, implement, evaluate and communicate compensation and benefits policies and programs. The journal supports compensation and benefits specialists and academic ex...
Post a Comment
Read more