Hi all,
I have been using WEKA to do some text classification work and I want to try
out R.
The problem is I cannot load the String to Vector ARFF files created by
WEKA's string parser into Rattle .
Looking at the logs I get something like:
/Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings,
:
scan() expected 'a real', got '2281}'/
*My ARFF data file looks a bit like this:*
/@relation 'reviewData'
@attribute polarity {0,2}
.....
@attribute $$ numeric
@attribute we numeric
@attribute wer numeric
@attribute win numeric
@attribute work numeric
@data
{0 2,63 1,71 1,100 1,112 1,140 1,186 1,228 1}
{14 1,40 1,48 1,52 1,61 1,146 1}
{2 1,41 1,43 1,57 1,71 1,79 1,106 1,108 1,133 1,146 1,149 1,158 1,201 1}
{0 2,6 1,25 1,29 1,42 1,49 1,69 1,82 1,108 1,116 1,138 1,140 1,155 1}
..../
Any ideas how I can convert this into an R readable format?
Cheers!
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