| Issue | #Downvotes for this reason | By |
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| sklearn.linear_model._logistic.LogisticRegression(1) | 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(1)_C | 10 |
| sklearn.linear_model._logistic.LogisticRegression(1)_class_weight | null |
| sklearn.linear_model._logistic.LogisticRegression(1)_dual | false |
| sklearn.linear_model._logistic.LogisticRegression(1)_fit_intercept | true |
| sklearn.linear_model._logistic.LogisticRegression(1)_intercept_scaling | 1 |
| sklearn.linear_model._logistic.LogisticRegression(1)_l1_ratio | null |
| sklearn.linear_model._logistic.LogisticRegression(1)_max_iter | 10000 |
| sklearn.linear_model._logistic.LogisticRegression(1)_multi_class | "auto" |
| ` for more details">sklearn.linear_model._logistic.LogisticRegression(1)_n_jobs | null |
| sklearn.linear_model._logistic.LogisticRegression(1)_penalty | "l2" |
| sklearn.linear_model._logistic.LogisticRegression(1)_random_state | 62531 |
| sklearn.linear_model._logistic.LogisticRegression(1)_solver | "lbfgs" |
| sklearn.linear_model._logistic.LogisticRegression(1)_tol | 0.0001 |
| sklearn.linear_model._logistic.LogisticRegression(1)_verbose | 0 |
| sklearn.linear_model._logistic.LogisticRegression(1)_warm_start | false |
0.9814 ± 0.0043 Per class Cross-validation details (10-fold Crossvalidation)
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0.8332 ± 0.0234 Per class Cross-validation details (10-fold Crossvalidation)
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0.815 ± 0.0258 Cross-validation details (10-fold Crossvalidation)
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0.8226 ± 0.0146 Cross-validation details (10-fold Crossvalidation)
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0.0508 ± 0.0024 Cross-validation details (10-fold Crossvalidation)
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0.18 Cross-validation details (10-fold Crossvalidation)
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0.8335 ± 0.0232 Cross-validation details (10-fold Crossvalidation)
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2000 Per class Cross-validation details (10-fold Crossvalidation) |
0.8339 ± 0.0239 Per class Cross-validation details (10-fold Crossvalidation)
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0.8335 ± 0.0232 Cross-validation details (10-fold Crossvalidation)
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3.3219 Cross-validation details (10-fold Crossvalidation)
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0.2824 ± 0.0133 Cross-validation details (10-fold Crossvalidation)
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0.3 Cross-validation details (10-fold Crossvalidation)
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0.1514 ± 0.0078 Cross-validation details (10-fold Crossvalidation)
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0.5046 ± 0.0261 Cross-validation details (10-fold Crossvalidation)
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0.8335 ± 0.0232 Cross-validation details (10-fold Crossvalidation)
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