Package org.biojava.stats.svm.tools
Class SuffixTreeKernel.NullModelScaler
java.lang.Object
org.biojava.stats.svm.tools.SuffixTreeKernel.NullModelScaler
- All Implemented Interfaces:
Serializable
,SuffixTreeKernel.DepthScaler
- Enclosing class:
SuffixTreeKernel
public static class SuffixTreeKernel.NullModelScaler
extends Object
implements SuffixTreeKernel.DepthScaler, Serializable
Scales by 4^depth - equivalent to dividing by a probablistic flatt prior
null model
- Author:
- Matthew Pocock
- See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiondouble
getScale
(int depth) Retrieve the scaling factor at a given depth
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Constructor Details
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NullModelScaler
public NullModelScaler()
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Method Details
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getScale
Description copied from interface:SuffixTreeKernel.DepthScaler
Retrieve the scaling factor at a given depth- Specified by:
getScale
in interfaceSuffixTreeKernel.DepthScaler
- Parameters:
depth
- word length- Returns:
- the scaling factor for the subspace at that length
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