Package weka.core.converters


package weka.core.converters
  • Class
    Description
    Abstract superclass for all file loaders.
    Abstract class for Savers that save to a file Valid options are: -i input arff file
    The input filw in arff format.
    Abstract class gives default implementation of setSource methods.
    Abstract class for Saver
    Reads a source that is in arff (attribute relation file format) format.
    Reads data from an ARFF file, either in incremental or batch mode.
    Writes to a destination in arff text format.
    Marker interface for a loader/saver that can retrieve instances in batch mode
    Reads a file that is C45 format.
    Writes to a destination that is in the format used by the C4.5 algorithm.
    Therefore it outputs a names and a data file.
    Utility routines for the converter package.
    Helper class for saving data to files.
    Helper class for loading data from files and URLs.
    Reads a source that is in comma separated or tab separated format.
    Writes to a destination that is in csv format
    Connects to a database.
    Marker interface for a loader/saver that uses a database
    Reads Instances from a Database.
    Writes to a database (tested with MySQL, InstantDB, HSQLDB).
    Interface to a loader/saver that loads/saves from a file source.
    Marker interface for a loader/saver that can retrieve instances incrementally
    Reads a source that is in libsvm format.

    For more information about libsvm see:

    http://www.csie.ntu.edu.tw/~cjlin/libsvm/
    Writes to a destination that is in libsvm format.

    For more information about libsvm see:

    http://www.csie.ntu.edu.tw/~cjlin/libsvm/
    Interface to something that can load Instances from an input source in some format.
    Interface to something that can save Instances to an output destination in some format.
    Reads a source that contains serialized Instances.
    Serializes the instances to a file with extension bsi.
    Reads a source that is in svm light format.

    For more information about svm light see:

    http://svmlight.joachims.org/
    Writes to a destination that is in svm light format.

    For more information about svm light see:

    http://svmlight.joachims.org/
    Loads all text files in a directory and uses the subdirectory names as class labels.
    Interface to a loader that can load from a http url
    Reads a source that is in the XML version of the ARFF format.
    Writes to a destination that is in the XML version of the ARFF format.