How is Korea’s Blood Supply Maintained? – Effects of the COVID-19 Pandemic, Blood Shortage Periods, and Promotions on Blood Supply Dynamics
Donggyu Kim* * Swiss Institute of Artificial Intelligence, Chaltenbodenstrasse 26, 8834 Schindellegi, Schwyz, Switzerland This study quantitatively assesses the effects of the COVID-19 pandemic, blood shortage periods, and promotional activities…
Price Premium Discovery In Real Estate Auction Market: Decomposition Of The Korea Auction Sale Rate
Bohyun Yoo* * Swiss Institute of Artificial Intelligence, Chaltenbodenstrasse 26, 8834 Schindellegi, Schwyz, Switzerland This study discovers and analyzes price premium (discount/surcharge) factors in the real estate auction market. Unlike…
Interpretable Topic Analysis
Mincheol Kim* * Swiss Institute of Artificial Intelligence, Chaltenbodenstrasse 26, 8834 Schindellegi, Schwyz, Switzerland User-generated data, often characterized by its brevity, informality, and noise, poses a significant challenge for conventional…
Modeling Joint Distribution Of Monthly Energy Uses In Individual Urban Buildings For A Year
Jeonghun Song a, Hoyong Choi b,* a Swiss Institute of Artificial Intelligence, Chaltenbodenstrasse 26, 8834 Schindellegi, Schwyz, Switzerland b Graduate School of Innovation and Technology Management, College of Business, Korea…
Modeling Digital Advertising Data with Measurement Error: Poisson Time Series and Poisson Kalman Filter Approach
Jeongwoo Park* * Swiss Institute of Artificial Intelligence, Chaltenbodenstrasse 26, 8834 Schindellegi, Schwyz, Switzerland This study examines the impact of measurement error, an inherent problem in digital advertising data, on…
