describe: This is the model definition meta component_define: dataio_0: module_name: DataIO statistic_0: module_name: DataStatistics hetero_feature_binning_0: module_name: HeteroFeatureBinning hetero_feature_selection_0: module_name: HeteroFeatureSelection feature_scale_0: module_name: FeatureScale hetero_lr_0: module_name: HeteroLR pipeline: module_name: Pipeline model_proto: dataio_0: dataio: DataIOMeta: DataIOMeta DataIOParam: DataIOParam default: DataIOMeta: DataIOMeta DataIOParam: DataIOParam statistic_0: model: StatisticMeta: StatisticMeta StatisticParam: ModelParam hetero_feature_binning_0: binning_model: FeatureBinningMeta: FeatureBinningMeta FeatureBinningParam: FeatureBinningParam hetero_feature_selection_0: selected: FeatureSelectionMeta: FeatureSelectionMeta FeatureSelectionParam: FeatureSelectionParam default: FeatureSelectionMeta: FeatureSelectionMeta FeatureSelectionParam: FeatureSelectionParam feature_scale_0: feature_scale: ScaleMeta: ScaleMeta ScaleParam: ScaleParam default: ScaleMeta: ScaleMeta ScaleParam: ScaleParam hetero_lr_0: hetero_lr: HeteroLogisticRegressionMeta: LRModelMeta HeteroLogisticRegressionParam: LRModelParam default: HeteroLogisticRegressionMeta: LRModelMeta HeteroLogisticRegressionParam: LRModelParam pipeline: pipeline: Pipeline: Pipeline