merlin namespace#
Subpackages#
- merlin.dag package
BaseOperatorBaseOperator.compute_selector()BaseOperator.compute_input_schema()BaseOperator.compute_output_schema()BaseOperator.validate_schemas()BaseOperator.transform()BaseOperator.column_mapping()BaseOperator.compute_column_schema()BaseOperator.dynamic_dtypesBaseOperator.output_column_names()BaseOperator.dependenciesBaseOperator.output_dtypeBaseOperator.output_tagsBaseOperator.output_propertiesBaseOperator.labelBaseOperator.create_node()BaseOperator.supports
GraphNodeNode.selectorNode.add_dependency()Node.add_parent()Node.add_child()Node.remove_child()Node.compute_schemas()Node.validate_schemas()Node.remove_inputs()Node.exportable()Node.parents_with_dependenciesNode.grouped_parents_with_dependenciesNode.input_columnsNode.output_columnsNode.column_mappingNode.dependency_columnsNode.labelNode.graphNode.NodableNode.construct_from()
ColumnSelector
- merlin.io package
DatasetDataset.to_ddf()Dataset.file_partition_mapDataset.partition_lensDataset.to_cpu()Dataset.to_gpu()Dataset.shuffle_by_keys()Dataset.repartition()Dataset.merge()Dataset.to_iter()Dataset.to_parquet()Dataset.compute()Dataset.head()Dataset.persist()Dataset.tail()Dataset.to_hugectr()Dataset.num_rowsDataset.npartitionsDataset.validate_dataset()Dataset.regenerate_dataset()Dataset.infer_schema()Dataset.sample_dtypes()
- merlin.schema package
SchemaSchema.column_namesSchema.select()Schema.apply()Schema.excluding()Schema.apply_inverse()Schema.select_by_tag()Schema.excluding_by_tag()Schema.remove_by_tag()Schema.select_by_name()Schema.excluding_by_name()Schema.remove_col()Schema.without()Schema.get()Schema.firstSchema.to_pandas()Schema.copy()
ColumnSchemaColumnSchema.nameColumnSchema.tagsColumnSchema.propertiesColumnSchema.dtypeColumnSchema.is_listColumnSchema.is_raggedColumnSchema.dimsColumnSchema.shapeColumnSchema.with_name()ColumnSchema.with_tags()ColumnSchema.with_properties()ColumnSchema.with_dtype()ColumnSchema.with_shape()ColumnSchema.int_domainColumnSchema.float_domainColumnSchema.value_count
TagsTags.CATEGORICALTags.CONTINUOUSTags.LISTTags.SEQUENCETags.TEXTTags.TOKENIZEDTags.TIMETags.EMBEDDINGTags.IDTags.USERTags.ITEMTags.SESSIONTags.CONTEXTTags.TARGETTags.REGRESSIONTags.CLASSIFICATIONTags.BINARYTags.MULTI_CLASSTags.USER_IDTags.ITEM_IDTags.SESSION_IDTags.TEXT_TOKENIZEDTags.BINARY_CLASSIFICATIONTags.MULTI_CLASS_CLASSIFICATION