package histogram
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Type Members
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class
FastMapHistogram extends MutableIntHistogram
The FastMapHistogram class.
The FastMapHistogram class. Quickly compute histograms over integer data.
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trait
Histogram[T <: AnyVal] extends Serializable
Data object representing a histogram of values.
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trait
IntHistogram extends Histogram[Int]
The base trait for all integer-containing histograms.
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abstract
class
MutableHistogram[T <: AnyVal] extends Histogram[T]
All mutable histograms are derived from this type.
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abstract
class
MutableIntHistogram extends MutableHistogram[Int] with IntHistogram
All mutable integer histograms are derived from this class.
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class
StreamingHistogram extends MutableHistogram[Double]
Ben-Haim, Yael, and Elad Tom-Tov.
Ben-Haim, Yael, and Elad Tom-Tov. "A streaming parallel decision tree algorithm." The Journal of Machine Learning Research 11 (2010): 849-872.
NOTE: The order in which values are counted could affect Bucket distribution and counts as StreamingHistogram instances are merged, due to the way in which bucket boundaries are defined.
Value Members
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object
DoubleHistogram
Object housing DoubleHistogram constructors.
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object
FastMapHistogram extends Serializable
Companion object for the FastMapHistogram type.
- object IntHistogram extends Serializable
- object StreamingHistogram extends Serializable