ConfusionMatrix class
The confusion matrix shows you what your transform is predicting accurately and what types of errors it is making.
For more information, see Confusion matrix in Wikipedia.
Constructors
- ConfusionMatrix({int? numFalseNegatives, int? numFalsePositives, int? numTrueNegatives, int? numTruePositives})
-
ConfusionMatrix.fromJson(Map<
String, dynamic> json) -
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- numFalseNegatives → int?
-
The number of matches in the data that the transform didn't find, in the
confusion matrix for your transform.
final
- numFalsePositives → int?
-
The number of nonmatches in the data that the transform incorrectly
classified as a match, in the confusion matrix for your transform.
final
- numTrueNegatives → int?
-
The number of nonmatches in the data that the transform correctly rejected,
in the confusion matrix for your transform.
final
- numTruePositives → int?
-
The number of matches in the data that the transform correctly found, in the
confusion matrix for your transform.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited