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Oracle Data Mining Java API Reference 11g Release 2 (11.2) E12219-03 |
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java.lang.Object
oracle.dmt.jdm.OraDMObject
oracle.dmt.jdm.supervised.classification.OraLift
OraLift
is an oracle extension to javax.datamining.supervised.classification.Lift
class. This class adds following new get methods to support getting lift details as arrays and also supports count values as double values.
getLift(): returns double[]
getCumulativeLift(): returns double[]
getCases(): returns double[]
getNumberOfPositiveCases(): returns double[]
getNumberOfNegativeCases(): returns double[]
getPercentageSize(): returns double[]
getTargetDensity(): returns double[]
getCumulativeTargetDensity(): returns double[]
getProbabilityOrCostThreshold(): returns double[]
getCumulativeGain(): returns double[]
Lift
Field Summary |
Fields inherited from interface oracle.dmt.jdm.OraPLSQLConstants |
abns_max_build_minutes, abns_max_nb_predictors, abns_max_predictors, abns_model_type, abns_multi_feature, abns_naive_bayes, abns_single_feature, algo_adaptive_bayes_network, algo_ai_mdl, algo_ai_mdl2, algo_apriori_association_rules, algo_decision_tree, algo_generalized_linear_model, algo_kmeans, algo_naive_bayes, algo_name, algo_nonnegative_matrix_factor, algo_ocluster, algo_predictor_variance, algo_support_vector_machines, apply_cost_content, apply_lower_content, apply_nodeid_content, apply_pred_value_content, apply_probability_content, apply_upper_content, asso_max_rule_length, asso_min_confidence, asso_min_support, association, association_in_model, attribute_importance, clas_cost_table_name, clas_priors_table_name, clas_weights_table_name, classification, clus_num_clusters, clustering, feat_num_features, feature_extraction, glms_conf_level, glms_conf_level_default, glms_diagnostics_table_name, glms_reference_class_name, glms_ridge_reg_disable, glms_ridge_reg_enable, glms_ridge_regression, glms_ridge_value, glms_vif_for_ridge, glms_vif_ridge_disable, glms_vif_ridge_enable, kmns_block_growth, kmns_conv_tolerance, kmns_cosine, kmns_distance, kmns_euclidean, kmns_fast_cosine, kmns_iterations, kmns_min_pct_attr_support, kmns_num_bins, kmns_size, kmns_split_criterion, kmns_variance, nabs_pairwise_threshold, nabs_singleton_threshold, nmfs_conv_tolerance, nmfs_num_iterations, nmfs_random_seed, ocluster_max_buffer, ocluster_sensitivity, odms_missing_value_delete_row, odms_missing_value_mean_mode, odms_missing_value_treatment, odms_row_weight_column_name, operator_equal, operator_equal_v, operator_greater_or_equal, operator_greater_or_equal_v, operator_greater_than, operator_greater_than_v, operator_in, operator_in_v, operator_less_or_equal, operator_less_or_equal_v, operator_less_than, operator_less_than_v, operator_not_equal, operator_not_equal_v, operator_not_in, operator_not_in_v, oracle_char_type, oracle_dm_nested_categoricals, oracle_dm_nested_numericals, oracle_float_type, oracle_number_type, oracle_varchar2_type, prep_auto, prep_auto_off, prep_auto_on, regression, svms_active_learning, svms_al_disable, svms_al_enable, svms_complexity_factor, svms_conv_tolerance, svms_epsilon, svms_gaussian, svms_kernel_cache_size, svms_kernel_function, svms_linear, svms_outlier_rate, svms_std_dev, tree_impurity_entropy, tree_impurity_gini, tree_impurity_metric, tree_impurity_metric_default, tree_term_max_depth, tree_term_max_depth_default, tree_term_max_depth_max, tree_term_max_depth_min, tree_term_max_surrogates_max, tree_term_max_surrogates_min, tree_term_minpct_node, tree_term_minpct_node_default, tree_term_minpct_node_max, tree_term_minpct_split, tree_term_minpct_split_default, tree_term_minpct_split_max, tree_term_minrec_node, tree_term_minrec_node_default, tree_term_minrec_split, tree_term_minrec_split_default |
Method Summary | |
double[] |
getCases() Returns an array containing the number of cases per quantile. |
double[] |
getCumulativeGain() Returns an array containing the gain per quantile. |
double[] |
getCumulativeLift() Returns an array containing the cumulative lift values of the quantile. |
double[] |
getCumulativeTargetDensity() Returns an array containing the cumulative target density per quantile. |
double[] |
getLift() Returns an array containing the lift values per quantile. |
double[] |
getNumberOfNegativeCases() Returns an array containing the number of negative cases per quantile. |
double[] |
getNumberOfPositiveCases() Returns an array containing the number of positive cases per quantile. |
double[] |
getPercentageSize() Returns an array containing the percentage size per quantile. |
double[] |
getProbabilityOrCostThreshold() Returns an array containing the probability/cost threshold per quantile. |
double[] |
getTargetDensity() Returns an array containing the target density per quantile. |
Methods inherited from class oracle.dmt.jdm.OraDMObject |
createException, createException, createRuntimeException, createRuntimeException, getLocalizedMessage, isConnectionOpen, logInfo, logSevere, logTrace, logTrace, unsupported, unsupported |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
public double[] getLift()
public double[] getCumulativeLift()
public double[] getCases()
public double[] getNumberOfPositiveCases()
public double[] getNumberOfNegativeCases()
public double[] getPercentageSize()
public double[] getTargetDensity()
public double[] getCumulativeTargetDensity()
public double[] getProbabilityOrCostThreshold()
public double[] getCumulativeGain()
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Oracle Data Mining Java API Reference 11g Release 2 (11.2) E12219-03 |
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