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Author

Weiyu Han

Papers that credit Weiyu Han in their source bylines. Matching names may refer to different researchers.

1 results

PaperMachine Learning
Matching payment histories helps risk models learn from fewer labels
A shared transaction encoder improved offline risk ranking over scratch training across three payment businesses in tested label settings.
Added to Chiosa Oct 28, 2026
#cost-performance #future-prediction #payment-risk

Weiyu Han

Matching payment histories helps risk models learn from fewer labels