Are Compact Rationales Free? Measuring Tile Selection Headroom in Frozen WSI-MIL
arXiv:2605.12575v1 Announce Type: cross
Abstract: Whole-slide image (WSI) multiple instance learning (MIL) classifiers can achieve strong slide-level AUC while leaving the full-bag prediction opaque. Attention scores are widely reused as post-hoc expl…