| { |
| "name": "paymind-payment-method", |
| "version": "1.0.0", |
| "algorithm": "CatBoostClassifier", |
| "objective": "MultiClass", |
| "trained_at": "2026-08-12T07:35:53.165563+00:00", |
| "training_rows": 49264, |
| "validation_rows": 16212, |
| "test_rows": 9524, |
| "classes": [ |
| "adyen", |
| "bank_transfer", |
| "checkout", |
| "paypal", |
| "revolut_pay", |
| "square", |
| "stripe", |
| "wise", |
| "worldpay" |
| ], |
| "features": [ |
| "transaction_type", |
| "currency", |
| "amount", |
| "log_amount", |
| "amount_bucket", |
| "hour", |
| "day_of_week", |
| "month", |
| "quarter", |
| "is_weekend", |
| "is_cross_border" |
| ], |
| "categorical_features": [ |
| "transaction_type", |
| "currency", |
| "amount_bucket", |
| "day_of_week" |
| ], |
| "metrics": { |
| "top1_accuracy": 0.1977110457790844, |
| "top3_accuracy": 0.5227845443091138, |
| "log_loss": 2.070190715677084 |
| }, |
| "feature_importance": { |
| "transaction_type": 91.1638857124591, |
| "currency": 1.9022394010483197, |
| "amount": 0.6698387447781727, |
| "log_amount": 0.3829766381220794, |
| "amount_bucket": 2.346149802375086, |
| "hour": 0.5202722189568297, |
| "day_of_week": 1.4763074588245892, |
| "month": 0.5315658415251912, |
| "quarter": 0.6131279729311011, |
| "is_weekend": 0.1473259918303922, |
| "is_cross_border": 0.24631021714913595 |
| } |
| } |
