Combination example class for complete multiclass probability estimation
Combination example class for complete multiclass probability estimation
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Frequency of a concrete class for example
Frequency of a concrete class for example
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Number of labels for an example
Number of labels for an example
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Obtain multiclass soft probability estimation
Obtain multiclass soft probability estimation
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Obtains the most frequent class for BinaryAnnotation datasets
Obtains the most frequent class for BinaryAnnotation datasets
The annotations dataset to be aggregated
Obtain the most frequent class for all examples in the annotation dataset.
Obtain the most frequent class for all examples in the annotation dataset.
The annotations dataset to be aggregated
Obtain the mean of the annotations for a given example.
Obtain the mean of the annotations for a given example.
The annotations dataset to be aggregated
Obtains probability of the class being positive for BinaryAnnotation datasets
Obtains probability of the class being positive for BinaryAnnotation datasets
The annotations dataset to be aggregated
Obtain a list of datasets resulting of applying transformSoftBinary to each class against the others
Obtain a list of datasets resulting of applying transformSoftBinary to each class against the others
The annotations dataset to be aggregated
Provides functions for transforming an annotation dataset into a standard label dataset using the majority voting approach
This object provides several functions for using majority voting style algorithms over annotations datasets (spark datasets with types com.enriquegrodrigo.spark.crowd.types.BinaryAnnotation, com.enriquegrodrigo.spark.crowd.types.MulticlassAnnotation, or com.enriquegrodrigo.spark.crowd.types.RealAnnotation). For discrete types (com.enriquegrodrigo.spark.crowd.types.BinaryAnnotation, com.enriquegrodrigo.spark.crowd.types.MulticlassAnnotation) the method uses the most frequent class. For continuous types, the mean is used.
The object also provides methods for estimating the probability of a class for the discrete type, computing, for the binary case, the mean of the positive class and, for the multiclass case, the one vs all mean of a class against the others.
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