ReaMIL: Reasoning- and Evidence-Aware Multiple Instance Learning for Whole-Slide Histopathology

📰 ArXiv cs.AI

ReaMIL is a multiple instance learning approach for whole-slide histopathology that uses a light selection head to identify relevant tiles

advanced Published 8 Apr 2026
Action Steps
  1. Implement a strong MIL backbone for whole-slide histopathology
  2. Add a light selection head to produce soft per-tile gates
  3. Train the model with a budgeted-sufficiency objective using hinge loss
  4. Evaluate the model's performance under a sparsity budget on the number of selected tiles
Who Needs to Know This

This research benefits AI engineers and ML researchers working on medical imaging analysis, as it improves the accuracy of whole-slide histopathology diagnosis

Key Insight

💡 ReaMIL's light selection head and budgeted-sufficiency objective improve the accuracy of whole-slide histopathology diagnosis

Share This
💡 ReaMIL: A new approach to multiple instance learning for whole-slide histopathology!
Read full paper → ← Back to Reads