| Issue | #Downvotes for this reason | By |
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| sklearn.linear_model._logistic.LogisticRegression(4) | Logistic Regression (aka logit, MaxEnt) classifier. In the multiclass case, the training algorithm uses the one-vs-rest (OvR) scheme if the 'multi_class' option is set to 'ovr', and uses the cross-entropy loss if the 'multi_class' option is set to 'multinomial'. (Currently the 'multinomial' option is supported only by the 'lbfgs', 'sag', 'saga' and 'newton-cg' solvers.) This class implements regularized logistic regression using the 'liblinear' library, 'newton-cg', 'sag', 'saga' and 'lbfgs' solvers. **Note that regularization is applied by default**. It can handle both dense and sparse input. Use C-ordered arrays or CSR matrices containing 64-bit floats for optimal performance; any other input format will be converted (and copied). The 'newton-cg', 'sag', and 'lbfgs' solvers support only L2 regularization with primal formulation, or no regularization. The 'liblinear' solver supports both L1 and L2 regularization, with a dual formulation only for the L2 penalty. The Elastic-Net regularization is only su... |
| sklearn.linear_model._logistic.LogisticRegression(4)_C | 1.0 |
| sklearn.linear_model._logistic.LogisticRegression(4)_class_weight | null |
| sklearn.linear_model._logistic.LogisticRegression(4)_dual | false |
| sklearn.linear_model._logistic.LogisticRegression(4)_fit_intercept | true |
| sklearn.linear_model._logistic.LogisticRegression(4)_intercept_scaling | 1 |
| sklearn.linear_model._logistic.LogisticRegression(4)_l1_ratio | null |
| sklearn.linear_model._logistic.LogisticRegression(4)_max_iter | 100 |
| sklearn.linear_model._logistic.LogisticRegression(4)_multi_class | "auto" |
| ` for more details">sklearn.linear_model._logistic.LogisticRegression(4)_n_jobs | null |
| sklearn.linear_model._logistic.LogisticRegression(4)_penalty | "l2" |
| sklearn.linear_model._logistic.LogisticRegression(4)_random_state | 53397 |
| sklearn.linear_model._logistic.LogisticRegression(4)_solver | "lbfgs" |
| sklearn.linear_model._logistic.LogisticRegression(4)_tol | 0.0001 |
| sklearn.linear_model._logistic.LogisticRegression(4)_verbose | 0 |
| sklearn.linear_model._logistic.LogisticRegression(4)_warm_start | false |
0.7778 ± 0.0395 Per class Cross-validation details (10-fold Crossvalidation)
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0.7346 ± 0.0309 Per class Cross-validation details (10-fold Crossvalidation)
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0.3478 ± 0.0795 Cross-validation details (10-fold Crossvalidation)
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0.22 ± 0.0491 Cross-validation details (10-fold Crossvalidation)
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0.3258 ± 0.0147 Cross-validation details (10-fold Crossvalidation)
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0.4202 Cross-validation details (10-fold Crossvalidation)
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0.748 ± 0.0249 Cross-validation details (10-fold Crossvalidation)
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1000 Per class Cross-validation details (10-fold Crossvalidation) |
0.7333 ± 0.0281 Per class Cross-validation details (10-fold Crossvalidation)
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0.748 ± 0.0249 Cross-validation details (10-fold Crossvalidation)
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0.8813 Cross-validation details (10-fold Crossvalidation)
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0.7755 ± 0.035 Cross-validation details (10-fold Crossvalidation)
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0.4583 Cross-validation details (10-fold Crossvalidation)
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0.4068 ± 0.0166 Cross-validation details (10-fold Crossvalidation)
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0.8876 ± 0.0361 Cross-validation details (10-fold Crossvalidation)
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0.66 ± 0.0427 Cross-validation details (10-fold Crossvalidation)
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