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04_​Keyword_​Extraction

04_Keyword_Extraction
Keyword Extraction Here we perform an automated keyword extraction from a subset of the given collection of documents. In this example workflow the Chi-squarekeyword extractor and the Keygraph keyword extractor nodes are used to extract relevant keywords. Keyword Extraction POS taggingExtract 5 keywords for 10 different DocumentsExtract 5 keywords for 10 different DocumentsTaking into account posts from the Big Data extensions forumSort descending by Chi-valueFilter the document hdinsight compatFilter the document hdinsight compatSort descending by Chi-valueEnrichment Keygraph KeywordExtractor Chi-Square KeywordExtractor Reading Data Preprocessing Sorter Row Filter Row Filter Sorter Keyword Extraction Here we perform an automated keyword extraction from a subset of the given collection of documents. In this example workflow the Chi-squarekeyword extractor and the Keygraph keyword extractor nodes are used to extract relevant keywords. Keyword Extraction POS taggingExtract 5 keywords for 10 different DocumentsExtract 5 keywords for 10 different DocumentsTaking into account posts from the Big Data extensions forumSort descending by Chi-valueFilter the document hdinsight compatFilter the document hdinsight compatSort descending by Chi-valueEnrichment Keygraph KeywordExtractor Chi-Square KeywordExtractor Reading Data Preprocessing Sorter Row Filter Row Filter Sorter

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