3 papers
econ.EM2025
DisSim-FinBERT: Text Simplification for Core Message Extraction in Complex Financial Texts
Wonseong Kim, Christina Niklaus, Choong Lyol Lee +1
This study proposes DisSim-FinBERT, a novel framework that integrates Discourse Simplification (DisSim) with Aspect-Based Sentiment Analysis (ABSA) to enhance sentiment prediction…
econ.EM2024
Bounded Rationality in Central Bank Communication
Wonseong Kim, Choong Lyol Lee
This study explores the influence of FOMC sentiment on market expectations, focusing on cognitive differences between experts and non-experts. Using sentiment analysis of FOMC minu…
cs.CL2023
Analyzing FOMC Minutes: Accuracy and Constraints of Language Models
Wonseong Kim, Jan Frederic Spörer, Siegfried Handschuh
This research article analyzes the language used in the official statements released by the Federal Open Market Committee (FOMC) after its scheduled meetings to gain insights into…