An ARFF (Attribute-Relation File Format). (and when the arff file is read again, the default value 0 is the index of a different string value. Attribute-Relation File Format (ARFF) November 1st. The Header of the ARFF file contains the name of the relation. (and when the arff file is read again. I want convert the.csv file to.arff file can someone suggest what to do? How to read a file and store file contents to String object? I want convert the.csv file to.arff file can someone suggest what to do. Convert '.csv file' to '.arff file' 1. How to read a file and store file contents to. I assume you mean the 'Amazon Commerce reviews set Data Set' at the UCI Machine Learning Repository. Even Weka cannot open this dataset, saying '.not recognized as an 'Arff data files' file. Attribute names are not unique.' And if you look into the file you see lots of entries similar to @attribute ' ' ' ' ' ' ' ' ' ' 'r ' ' ' ' ' ' ' ' ' ' ' numeric So something went wrong with the file, it's not the fault of R or any 'Arff' reading routines. You should ask the dataset creator whose name and e-mail address is provided on the description page. ![]()
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