2 papers
cs.LG2026
Learning under Localized Minority Imbalance
Amin Hosseininasab, Steven M. Shugan
Class-imbalance methods implicitly assume that the minority class is uniformly undersampled relative to the majority class. However, in many real-world settings, minority instances…
stat.ML2023
Nonparametric Discrete Choice Experiments with Machine Learning Guided Adaptive Design
Mingzhang Yin, Ruijiang Gao, Weiran Lin +1
Designing products to meet consumers' preferences is essential for a business's success. We propose the Gradient-based Survey (GBS), a discrete choice experiment for multiattribute…