Tag: Stemming


Text Mining

Text Mining

What is Text Mining? Use of computational techniques to extract high-quality information from text Extract and discover knowledge hidden in text automatically KDD definition: “discovery by computer of new previously unknown information, by automatically extracting information from a usually large amount of different unstructured textual resources” Text Mining Categories Document Categorization (Supervised Learning) Document Clustering/Organization (Unsupervised Learning) Summarization (keywords, indices, etc) Visualization (word cloud, maps)...

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