TextLoader.Column Constructors
Definition
Important
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Overloads
| TextLoader.Column() |
Describes how an input column should be mapped to an IDataView column. |
| TextLoader.Column(String, DataKind, Int32) |
Describes how an input column should be mapped to an IDataView column. |
| TextLoader.Column(String, DataKind, TextLoader+Range[], KeyCount) |
Describes how an input column should be mapped to an IDataView column. |
| TextLoader.Column(String, DataKind, Int32, Int32) |
Describes how an input column should be mapped to an IDataView column. |
TextLoader.Column()
Describes how an input column should be mapped to an IDataView column.
public Column ();Public Sub New ()Applies to
TextLoader.Column(String, DataKind, Int32)
Describes how an input column should be mapped to an IDataView column.
public Column (string name, Microsoft.ML.Data.DataKind dataKind, int index);new Microsoft.ML.Data.TextLoader.Column : string * Microsoft.ML.Data.DataKind * int -> Microsoft.ML.Data.TextLoader.ColumnPublic Sub New (name As String, dataKind As DataKind, index As Integer)Parameters
- name
- String
Name of the column.
- index
- Int32
Index of the column.
Applies to
TextLoader.Column(String, DataKind, TextLoader+Range[], KeyCount)
Describes how an input column should be mapped to an IDataView column.
public Column (string name, Microsoft.ML.Data.DataKind dataKind, Microsoft.ML.Data.TextLoader.Range[] source, Microsoft.ML.Data.KeyCount keyCount = default);new Microsoft.ML.Data.TextLoader.Column : string * Microsoft.ML.Data.DataKind * Microsoft.ML.Data.TextLoader.Range[] * Microsoft.ML.Data.KeyCount -> Microsoft.ML.Data.TextLoader.ColumnPublic Sub New (name As String, dataKind As DataKind, source As TextLoader.Range(), Optional keyCount As KeyCount = Nothing)Parameters
- name
- String
Name of the column.
- source
- TextLoader.Range[]
Source index range(s) of the column.
- keyCount
- KeyCount
For a key column, this defines the range of values.
Applies to
TextLoader.Column(String, DataKind, Int32, Int32)
Describes how an input column should be mapped to an IDataView column.
public Column (string name, Microsoft.ML.Data.DataKind dataKind, int minIndex, int maxIndex);new Microsoft.ML.Data.TextLoader.Column : string * Microsoft.ML.Data.DataKind * int * int -> Microsoft.ML.Data.TextLoader.ColumnPublic Sub New (name As String, dataKind As DataKind, minIndex As Integer, maxIndex As Integer)Parameters
- name
- String
Name of the column.
- minIndex
- Int32
The minimum inclusive index of the column.
- maxIndex
- Int32
The maximum-inclusive index of the column.