# Package weka.core.converters

package weka.core.converters

Related Packages
Package
Description
weka.core
Class
Description
AbstractFileLoader
Abstract superclass for all file loaders.
AbstractFileSaver
Abstract class for Savers that save to a file Valid options are: -i input arff file
The input filw in arff format.
AbstractLoader
Abstract class gives default implementation of setSource methods.
AbstractSaver
Abstract class for Saver
ArffLoader
Reads a source that is in arff (attribute relation file format) format.
ArffLoader.ArffReader
Reads data from an ARFF file, either in incremental or batch mode.
ArffSaver
Writes to a destination in arff text format.
BatchConverter
Marker interface for a loader/saver that can retrieve instances in batch mode
C45Loader
Reads a file that is C45 format.
C45Saver
Writes to a destination that is in the format used by the C4.5 algorithm.
Therefore it outputs a names and a data file.
ConverterUtils
Utility routines for the converter package.
ConverterUtils.DataSink
Helper class for saving data to files.
ConverterUtils.DataSource
Helper class for loading data from files and URLs.
CSVLoader
Reads a source that is in comma separated or tab separated format.
CSVSaver
Writes to a destination that is in csv format
DatabaseConnection
Connects to a database.
DatabaseConverter
Marker interface for a loader/saver that uses a database
DatabaseLoader
Reads Instances from a Database.
DatabaseSaver
Writes to a database (tested with MySQL, InstantDB, HSQLDB).
FileSourcedConverter
Interface to a loader/saver that loads/saves from a file source.
IncrementalConverter
Marker interface for a loader/saver that can retrieve instances incrementally
LibSVMLoader
Reads a source that is in libsvm format.
For more information about libsvm see:
http://www.csie.ntu.edu.tw/~cjlin/libsvm/
LibSVMSaver
Writes to a destination that is in libsvm format.
For more information about libsvm see:
http://www.csie.ntu.edu.tw/~cjlin/libsvm/
Loader
Interface to something that can load Instances from an input source in some format.
Saver
Interface to something that can save Instances to an output destination in some format.
SerializedInstancesLoader
Reads a source that contains serialized Instances.
SerializedInstancesSaver
Serializes the instances to a file with extension bsi.
SVMLightLoader
Reads a source that is in svm light format.
For more information about svm light see:
http://svmlight.joachims.org/
SVMLightSaver
Writes to a destination that is in svm light format.
For more information about svm light see:
http://svmlight.joachims.org/
TextDirectoryLoader
Loads all text files in a directory and uses the subdirectory names as class labels.
URLSourcedLoader
Interface to a loader that can load from a http url
XRFFLoader
Reads a source that is in the XML version of the ARFF format.
XRFFSaver
Writes to a destination that is in the XML version of the ARFF format.