Waldyn Martinez
Waldyn Martinez
Assistant Professor Business Analytics, Miami University
Verified email at miamioh.edu
Cited by
Cited by
Predicting short-term stock prices using ensemble methods and online data sources
B Weng, L Lu, X Wang, FM Megahed, W Martinez
Expert Systems with Applications 112, 258-273, 2018
Statistical learning methods applied to process monitoring: An overview and perspective
M Weese, W Martinez, FM Megahed, LA Jones-Farmer
Journal of Quality Technology 48 (1), 4-24, 2016
Noise peeling methods to improve boosting algorithms
W Martinez, JB Gray
Computational Statistics & Data Analysis 93, 483-497, 2016
Macroeconomic indicators alone can predict the monthly closing price of major US indices: Insights from artificial intelligence, time-series analysis and hybrid models
B Weng, W Martinez, YT Tsai, C Li, L Lu, JR Barth, FM Megahed
Applied Soft Computing 71, 685-697, 2018
The role of margins in boosting and ensemble performance
W Martinez, JB Gray
Wiley Interdisciplinary Reviews: Computational Statistics 6 (2), 124-131, 2014
On the Selection of the Bandwidth Parameter for the k‐Chart
ML Weese, WG Martinez, LA Jones‐Farmer
Quality and Reliability Engineering International 33 (7), 1527-1547, 2017
Three essays on the use of margins to improve ensemble models
The University of Alabama, 2012
On the Current State of Research in Explaining Ensemble Performance Using Margins
W Martinez, JB Gray
arXiv preprint arXiv:1906.03123, 2019
A one‐class peeling method for multivariate outlier detection with applications in phase I SPC
WG Martinez, ML Weese, LA Jones-Farmer
Quality and Reliability Engineering International 36 (4), 1272-1295, 2020
On the Insufficiency of the Large Margins Theory in Explaining the Performance of Ensemble Methods
W Martinez, JB Gray
arXiv preprint arXiv:1906.04063, 2019
Ensemble Pruning via Margin Maximization
W Martinez
arXiv preprint arXiv:1906.03247, 2019
Ensemble Pruning via Quadratic Margin Maximization
W Martinez
One-Class Peeling for Outlier Detection in High Dimensions
WG Martinez, ML Weese, LA Jones-Farmer
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