ARFF Reader

This node reads in ARFF data from an URL. In the configuration dialog specify a valid URL and set an optional row prefix. A RowID is generated by the reader in the form 'prefix + rownumber'. If no prefix is specified, the RowIDs are just the row numbers. Sparse ARFF files are currently not supported (these are ARFF files where data with value 0 is not explicitly represented)!

Output ports

1. Type: Table
   Data from ARFF
   The data read from ARFF files