ProtoPur: Prototype-Purity Pseudo-Labeling for Weakly Supervised Instance Learning in Pathology

arXiv:2610.15669 · cs.CV, cs.LG · Submitted 2026-10-11 · Read on arXiv

cs.CV, cs.LG

Submitted: 2026-10-11

Updated: 2026-10-14

Comments: Accepted to IEEE BIBM 2026

Code: https://github.com/shuchen2024/ProtoPur

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Pseudo-labeling — 1× in this paper · explained in 3 episodes

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