Výsledky vyhledávání - "Myoung-Jong Kim"

Autor: Myoung-Jong Kim

Publikováno v: Tax Accounting Research. :1-27

본 연구는 기업의 핵심경영전략으로 채택되고 있는 브랜드 자산의 이익관련성과 가치관련성을 규명하고 브랜드 자산이 타 무형자산성 지출의 정보가치에 증분효과를 제공하는지를 이익관

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db75ee9634774ef7870180f4d09d7f59
https://doi.org/10.35349/tar.2019..60.001

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Geometric mean based boosting algorithm with over-sampling to resolve data imbalance problem for bankruptcy prediction

Autor: Myoung-Jong Kim, Dae-Ki Kang, Hong Bae Kim

Publikováno v: Expert Systems with Applications. 42:1074-1082

We propose geometric mean based boosting algorithm (GMBoost).We propose GMBoost to resolve data imbalance problem.GMBoost considers geometric mean of error rates of majority and minority classes.We experiment GMBoost, AdaBoost and cost-sensitive boos

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5371e71b1703c35d138bf4908aaf6867
https://doi.org/10.1016/j.eswa.2014.08.025

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