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Beyond the Performance Illusion: Structure-Aware Stratified Partitioning and Curriculum Distributionally Robust Optimization for Spatially Correlated Domains
直击空间相关数据建模的“性能幻觉”,用结构感知分层分区与课程式分布鲁棒优化,为泛化性提供新解。
arXiv:2607.02055v1 Announce Type: cross Abstract: Performance evaluation in AI systems commonly assumes that random dataset splits produce independent…