ResearchBenchmarksImage Classification on ColorMNIST (ρ = 80%)Follow76.6Average AccuracyPDE36.66447.03257.467.768Nov 6, 2025Evaluation ResultsMethodMethodLinksAverage AccuracyWorst-case AccuracyPDEBackbone=ResNet-50Backbone=ResNet-502025.1176.672.9SCERBackbone=ResNet-50Backbone=ResNet-502025.1174.173.6LISABackbone=ResNet-50Backbone=ResNet-502025.1173.873.2ReSampleBackbone=ResNet-50Backbone=ResNet-502025.1173.772.2GroupDROBackbone=ResNet-50Backbone=ResNet-502025.1173.573.1ElRepBackbone=ResNet-50Backbone=ResNet-502025.1150.346.5ERMBackbone=ResNet-50Backbone=ResNet-502025.1138.230.9