Text mining : extract numerical measures to identify documents attributes

الملخص EN

The purpose of Text Mining is to process unstructured (textual) information, extract meaningful numeric indices from the text, and, thus, make the information contained in the text accessible to the various data mining (statistical and machine learning) algorithms.

We have described here approach to text mining that is based on a preprocessing of documents to identify significant words and phrases to be used as attributes in the classification algorithm.