Data science is everywhere, a driving force behind modern decisions. When a streaming service suggests a movie, a bank sends ...

Abstract: Imbalanced data remains a challenge in classification research and significantly influences classifier performance. The strategy that is widely used to address this issue is the data-level ...

The online Master of Information and Data Science (MIDS) program prepares preparing data science professionals to solve real-world problems. MIDS blends a multidisciplinary curriculum, experienced UC ...

For all 4 algorithms, more balanced classes (multiplier: 0.93-0.96 for a 1% increase in minority class proportion) were associated with decreased sample size. Other characteristics varied in ...