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causal inference 1deep learning 1positive-unlabeled learning 1propensity scoring 1risk estimation 1selection bias 1

From the 1 of 1 linked paper with an AI index.

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1 paper

cs.LG2026

PUe: Biased Positive-Unlabeled Learning Enhancement by Causal Inference

Xutao Wang, Hanting Chen, Tianyu Guo +1

The paper proposes PUe, a framework that improves positive‑unlabeled (PU) learning under biased label selection by using normalized propensity scores and inverse probability weight…