arXiv · 2609.08445
Topological Fraud Detection in Latent Transaction Spaces
Abstract
Working entirely on topologically anonymized embeddings, we perform fraud detection using iterative rounds of unsupervised filtering followed by supervised sniping. The result is an ultra-low latency privacy--preserving triage that allows institutions to flag suspicious activity without compromising Personally Identifiable Information.
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Avraham Bourla. 2026-09-08. Topological Fraud Detection in Latent Transaction Spaces. https://arxiv.org/abs/2609.08445
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