AbstractFrequentItemsetAlgorithm.Par (ELKI: Environment for DeveLoping KDD-Applications Supported by Index-Structures)

java.lang.Object
- elki.itemsetmining.AbstractFrequentItemsetAlgorithm.Par

All Implemented Interfaces:

Parameterizer

Direct Known Subclasses:

APRIORI.Par, Eclat.Par, FPGrowth.Par

Enclosing class:

AbstractFrequentItemsetAlgorithm
```
public abstract static class AbstractFrequentItemsetAlgorithm.Par
extends java.lang.Object
implements Parameterizer
```
Parameterization class.

Author:

Erich Schubert

Field Summary

Fields
Modifier and Type	Field	Description
`protected int`	`maxlength`	Parameter for minimum and maximum length.
`static OptionID`	`MAXLENGTH_ID`	Parameter to specify the maximum itemset length.
`protected int`	`minlength`	Parameter for minimum and maximum length.
`static OptionID`	`MINLENGTH_ID`	Parameter to specify the minimum itemset length.
`protected double`	`minsupp`	Parameter for minimum support.
`static OptionID`	`MINSUPP_ID`	Parameter to specify the minimum support, in absolute or relative terms.

Constructor Summary

Constructors
Constructor Description

Par()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

void configure(Parameterization config)
Configure the class.
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
- Methods inherited from interface elki.utilities.optionhandling.Parameterizer
  make

- Field Detail
  - MINSUPP_ID
```
public static final OptionID MINSUPP_ID
```
    Parameter to specify the minimum support, in absolute or relative terms.
  - MINLENGTH_ID
```
public static final OptionID MINLENGTH_ID
```
    Parameter to specify the minimum itemset length.
  - MAXLENGTH_ID
```
public static final OptionID MAXLENGTH_ID
```
    Parameter to specify the maximum itemset length.
  - minsupp
```
protected double minsupp
```
    Parameter for minimum support.
  - minlength
```
protected int minlength
```
    Parameter for minimum and maximum length.
  - maxlength
```
protected int maxlength
```
    Parameter for minimum and maximum length.
- Constructor Detail
  - Par
```
public Par()
```
- Method Detail
  - configure
```
public void configure(Parameterization config)
```
    Description copied from interface: Parameterizer
    
    Configure the class.
    Note: the status is collected by the parameterization object, so that multiple errors may arise and be reported in one run.
    
    Specified by:
    
    configure in interface Parameterizer
    
    Parameters:
    
    config - Parameterization