Concepedia
Statistics
Publications
23
Citations
732
H-Index
16
Active since
1999
Affiliations
Seoul National University(Current)
Samsung (South Korea)
Hanyang University
Georgia Institute of Technology
Korea Institute of Finance
Woojin Chang is an author at Seoul National University specializing in business, engineering, and finance.
Top concepts
FinanceBusinessEngineeringFinancial EngineeringData ScienceManagementAsset PricingEconomicsFinancial CrisisStatistics
Publications per year
1999–2023
Predicting the Direction of US Stock Prices Using Effective Transfer Entropy and Machine Learning Techniques
Sondo Kim, Seungmo Ku, Woojin Chang et al. · IEEE Access · 2020 · 104 citations · Full text
Engineering, Asset Pricing, Data Science +15
Currency crises and the evolution of foreign exchange market: Evidence from minimum spanning tree
Wooseok Jang, Junghoon Lee, Woojin Chang · Physica A Statistical Mechanics and its Applications · 2010 · 102 citations
Currency Risk, Economics, International Finance +10
Asymmetric multi-fractality in the U.S. stock indices using index-based model of A-MFDFA
Minhyuk Lee, Jae Wook Song, Ji Hwan Park et al. · Chaos Solitons & Fractals · 2017 · 52 citations
Empirical Finance, Index-based Model, Asset Pricing +8
Bayesian belief network for box-office performance: A case study on Korean movies
Kyung Jae Lee, Woojin Chang · Expert Systems with Applications · 2007 · 49 citations
Artificial Intelligence, Engineering, Machine Learning +9
Application of Instance-Based Entropy Fuzzy Support Vector Machine in Peer-To-Peer Lending Investment Decision
Poongjin Cho, Woojin Chang, Jae Wook Song · IEEE Access · 2019 · 39 citations · Full text
Loan Status Prediction, Engineering, Machine Learning +18
Rows per page
1–5 of 23