How to convert text to matrix?

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phdcomputer Eng
phdcomputer Eng 2018-10-31
编辑： Stephen23 2018-10-31
I attached a program and a dataset: https://files.fm/u/j8snykvm. This program splits positive and negative comments from the text dataset and then remove stop words and finally converts the text to the numeric matrix but when I attach my excel dataset or convert it to other formats like TXT, CSV... it doesn't work. Is it possible to have your opinion?
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phdcomputer Eng
phdcomputer Eng 2018-10-31
Thanks highly for your attention. My purpose is uploading the data but I have an empty output. In general, the aim is how to convert this text to the numeric matrix.
Stephen23
Stephen23 2018-10-31
编辑：Stephen23 2018-10-31
"My purpose is uploading the data but I have an empty output."
I guess you mean that you want to import the file data into MATLAB.
"In general, the aim is how to convert this text to the numeric matrix"
Use one of MATLAB's file importing tools, they will do that conversion for you:
https://www.mathworks.com/help/matlab/data-import-and-export.html
If you upload your data files here by clicking the paperclip button then someone can help you select an appropriate tool and show you how to use it.

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