This work adds the missing non-linearity to UCI Default of Credit Card Clients data with a quantum-inspired feature map, specific to linear models: Random Forest, SVM, XGBoost, and k-NN, already non-linear, do not benefit.
Menachem Finkelstein, Diana Levy, Sarel Cohen et al.· Proceedings of the 19th ACM...· 0 citations
It is shown that how the 8 input features are chosen matters: Random Forest importance-guided selection reaches F1 = 0.523, while encoding maximally uncorrelated features drops it to 0.496, demonstrating that the circuit amplifies informative structure rather than creating it from scratch.
Menachem Finkelstein, Diana Levy, Z. Yakhini et al.· 0 citations
Comparing parameterized quantum circuits integrated as residual sidecar modules within a ResNet-50 backbone for 31-class neural population decoding---imagined handwriting classification from multi-neuron spike rasters finds measurement-guided training consistently improves representation geometry without reducing accur...
Diana Levy, Menachem Finkelstein, Peter Chin et al.· 0 citations
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