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Text mining - Wikipedia, the free encyclopedia |
 | | Text mining, also known as intelligent text analysis, text data mining, unstructured data management, or knowledge discovery in text (KDT), refers generally to the process of extracting interesting and non-trivial information and knowledge (usually converted to metadata elements) from unstructured text (i.e. |
| | Text mining is an interdisciplinary field which draws on information retrieval, data mining, machine learning, statistics, and computational linguistics. |
| | Text classification sometimes is considered a (sub)task of text mining. |
| en.wikipedia.org /wiki/Text_mining (625 words) |
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