removing words from texts with 'removeWords' ???
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hi
i want to remove 150 words from 2226 texts (1x150 and 1x2226 matrixes)
i googled it and this came up
this is the code: newDocuments = removeWords(documents,words)
but when i use it in matlab it says: Undefined function or variable 'removeWords'.
i also cant find it on my matlabs search tab
is this for another version?
is there another code?
if not can you help me pelase
thank you
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dpb
2021년 5월 2일
As the link indicates by containing the folder "textanalytics", this is a function in the <Text Analytics Toolbox>
You must have a license for the Toolbox to use the function.
You can do such operations with the builtin string handling functions; if we had actual sample of your dataset would be far easier to suggest specific code for the purpose.
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KSSV
2021년 5월 3일
str1 = 'Hello world, how are you?' ;
str2 = 'how are you?' ;
str=setdiff(strsplit(str1),strsplit(str2))
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