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TMG(text to matrix) toolbox usage
Can anybody help me to use the classification module in tmg toolbox. Please tell me : * how to write the .mat file to be sup...
13 years 前 | 0 个回答 | 0
0
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how to find the index of first n occurrence of each unique value of a matrix
I have a 5915x1 matrix and there are 42 unique values in the matrix.I want to find out first 75 occurences of each unique value....
13 years 前 | 2 个回答 | 0
2
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how to do feature selection?
I have made a term-document matrix from a large textual data set and i want to find out the feature from that.Can any body help ...
13 years 前 | 1 个回答 | 0
1
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Error: ()-indexing must appear last in an index expression
I m getting this error while i try to execute this code for i=1:n for j=1:n b1=bu(1,i)(j); a1=(n*b...
13 years 前 | 1 个回答 | 0
1
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Error::Assignment has more non-singleton rhs dimensions than non-singleton subscripts
I m trying the following code : for o=1:n x=length(find(cell2mat(mi(1,o)))); m(1,o)=[m(1,o),x]; end and I get this err...
13 years 前 | 1 个回答 | 0
1
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How to display dictionary elements along with their frequency
I m trying to display the dictionary elements and their frequency on the same line. I have got the frequency using TMG.Both c...
13 years 前 | 0 个回答 | 0
