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...

2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No … IEEE International Conference on Communications, 2003. ICC'03. 1, 7-11.

Aug 15, 2024 · 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.

Jan 15, 2023 · Zeng derived analytic properties of some well-known category encodings such as ordinal encoding, order encoding and one-hot encoding in multivariate logistic regression by means of linear transformations.

Jun 21, 2003 · Semantic Scholar profile for Guoping Zeng, with 7 highly influential citations and 23 scientific research papers.

ORCID record for Guoping Zeng. ORCID provides an identifier for individuals to use with their name as they engage in research, scholarship, and innovation activities.

Guoping ZENG, Professor (Full) of Tsinghua University, Beijing (TH) | Contact Guoping ZENG

Tsinghua Univesity - Cited by 3,031 - Dialectics of Nature、Science and Technology Studies、Innovation System...

Guoping Zeng: A comparison study of computational methods of Kolmogorov-Smirnov statistic in credit scoring. Commun. Stat. Simul. Comput. 46 (10): 7744-7760 (2017)