https://cognaptus.com/tags/class-imbalance/ Recent content in Class Imbalance on Cognaptus Hugo -- 0.145.0 en-us Thu, 23 Jul 2026 00:00:00 +0000 https://cognaptus.com/blog/2026-07-23-average-at-your-own-risk-the-metric-setting-that-can-reverse-the-winner/ Thu, 23 Jul 2026 00:00:00 +0000 https://cognaptus.com/blog/2026-07-23-average-at-your-own-risk-the-metric-setting-that-can-reverse-the-winner/ A practical guide to choosing micro, macro, weighted, and exemplar aggregation according to the operational unit a classifier must serve.