Guoping ZENG | Ph. D. in Math | Research profile An independent researcher, Guoping Zeng has been enamored with Math since his childhood He has recently published a series of papers in predictive models in credit scoring, which were all
Guoping Zeng (曾国平） - Google Scholar Guoping Zeng (曾国平） Unknown affiliation No verified email Generative AI Math Statistical Modeling Machine Learning Predictive Modeling Credit Scoring
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Guoping Zeng | Semantic Scholar Semantic Scholar profile for Guoping Zeng, with 8 highly influential citations and 24 scientific research papers
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A comprehensive study of coefficient signs in weighted logistic . . . In this paper, we explore the coefficient signs in weighted logistic regression, a variation of logistic regression that includes positive weights and is commonly used for handling uneven data sets and reject inference in credit scoring Initially, we examine simple weighted logistic regression