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java.lang.Objectedu.udo.cs.miningmart.operator.ExecutableOperator
edu.udo.cs.miningmart.operator.FeatureConstruction
edu.udo.cs.miningmart.operator.SVMforDataMining
Abstract superclass for the two operators
SupportVectorMachineForClassification
and
SupportVectorMachineForRegression
Constructor Summary | |
SVMforDataMining()
|
Method Summary | |
protected abstract SVM_Wrapper |
constructWrapper(boolean useDB_SVM)
Abstract method to be implemented by subclasses. |
java.lang.String |
generateSQL(Column columnToFill)
Generates a sql-function to describe a new column. |
java.lang.String |
getC()
Gets the c. |
protected java.lang.String |
getDatabaseSchema()
|
java.lang.String |
getEpsilon()
Gets the epsilon. |
java.lang.String |
getKernelType()
Gets the kernelType. |
BaseAttribute |
getKey()
Gets the parameter 'TheKey'. |
java.lang.String |
getLossFunctionNeg()
Gets the lossFunctionNeg. |
java.lang.String |
getLossFunctionPos()
Gets the lossFunctionPos. |
protected java.lang.String |
getPrefixForDatabaseObjects()
|
long |
getSampleSize()
Gets the sampleSize. |
BaseAttribute[] |
getThePredictingAttributes()
Gets the thePredictingAttributes. |
boolean |
getUseDatabaseSVM()
|
Methods inherited from class edu.udo.cs.miningmart.operator.FeatureConstruction |
compileStatement, createStatement, estimateStatistics, execute, generateColumnForOp, getCurrentLoopNumber, getTheInputConcept, getTheOutputAttribute, getTheOutputAttribute, getTheTargetAttribute, getTheTargetAttribute, load, writeResults |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public SVMforDataMining()
Method Detail |
protected abstract SVM_Wrapper constructWrapper(boolean useDB_SVM) throws M4CompilerError
useDB_SVM
- True iff the SVM implementation inside
the database is to be used.
M4CompilerError
public java.lang.String generateSQL(Column columnToFill) throws M4CompilerError
generateSQL
in class FeatureConstruction
columnToFill
- The Column to which this FeatureConstruction Operator
is applied. Some subclasses may ignore this parameter.
M4CompilerError
- A simple exception object with an error message.protected java.lang.String getPrefixForDatabaseObjects() throws M4CompilerError
M4CompilerError
protected java.lang.String getDatabaseSchema() throws M4CompilerError
M4CompilerError
public java.lang.String getC() throws M4CompilerError
M4CompilerError
public BaseAttribute getKey() throws M4CompilerError
M4CompilerError
public java.lang.String getEpsilon() throws M4CompilerError
M4CompilerError
public java.lang.String getKernelType() throws M4CompilerError
M4CompilerError
public java.lang.String getLossFunctionNeg() throws M4CompilerError
M4CompilerError
public java.lang.String getLossFunctionPos() throws M4CompilerError
M4CompilerError
public long getSampleSize() throws M4CompilerError
long
M4CompilerError
public BaseAttribute[] getThePredictingAttributes() throws M4CompilerError
M4CompilerError
public boolean getUseDatabaseSVM() throws M4CompilerError
M4CompilerError
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