Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kim, Wonseong"'
Autor:
Kim, Wonseong, Lee, Choong Lyol
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 minutes, we integrate these insights into a bounded rationality model to e
Externí odkaz:
http://arxiv.org/abs/2411.04286
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 the impact of FOMC official statements on financial markets and econom
Externí odkaz:
http://arxiv.org/abs/2304.10164
Autor:
Kim, Wonseong
This study investigates the impact of negative words on sentiment analysis and its effect on the South Korean stock market index, KOSPI200. The research analyzes a dataset of 45,723 South Korean daily economic news articles using Word2Vec, cosine sim
Externí odkaz:
http://arxiv.org/abs/2304.00468
Autor:
Soon, Byung Min1 (AUTHOR) soonbm@cnu.ac.kr, Kim, Wonseong2 (AUTHOR)
Publikováno v:
PLoS ONE. 6/30/2023, Vol. 17 Issue 6, p1-15. 15p.
Autor:
Kim, Wonseong1 (AUTHOR) wonseongkim@korea.ac.kr, Soon, Byung Min2 (AUTHOR) soonbm@cnu.ac.kr
Publikováno v:
Agronomy. May2023, Vol. 13 Issue 5, p1362. 13p.
Autor:
Kim, Wonseong
This study investigates the impact of biased language, specifically 'Words that Wound,' on sentiment analysis in a dataset of 45,379 South Korean daily economic news articles. Using Word2Vec, cosine similarity, and an expanded lexicon, we analyzed th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e71f0c06a976b9f1d34ff5b26902813