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Final Classification Workflow

Workflow

Text Mining Course: Final classification workflow
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Reading Textual Data Enrichment Preprocessing Transformation Classification Preprocessing II Compute relativeterm frequencyno missingsAppend colorsonly documentsRead Tripadvisor dataView identifiedtagsSplit intotraining and testsetScore modelFilter documentcolumnGroupBy termcount documentsFilter by numberof documentsFilter Bag of WordsKeep only terms thatoccur in at least 5documentsApply modelExtract categoryfor prediction (class label)create documentsAssign POStagsCreateBag of WordsCreate documentvectors TF Row Filter Color Manager Column Filter Table Reader Tagged DocumentViewer Partitioning Scorer Column Filter Term To String GroupBy Row Filter ReferenceRow Filter Decision TreePredictor Case Converter Snowball Stemmer Tag Filter Punctuation Erasure Number Filter DecisionTree Learner Document DataExtractor Strings To Document POS Tagger Bag Of WordsCreator Document Vector Stop Word Filter Reading Textual Data Enrichment Preprocessing Transformation Classification Preprocessing II Compute relativeterm frequencyno missingsAppend colorsonly documentsRead Tripadvisor dataView identifiedtagsSplit intotraining and testsetScore modelFilter documentcolumnGroupBy termcount documentsFilter by numberof documentsFilter Bag of WordsKeep only terms thatoccur in at least 5documentsApply modelExtract categoryfor prediction (class label)create documentsAssign POStagsCreateBag of WordsCreate documentvectors TF Row Filter Color Manager Column Filter Table Reader Tagged DocumentViewer Partitioning Scorer Column Filter Term To String GroupBy Row Filter ReferenceRow Filter Decision TreePredictor Case Converter Snowball Stemmer Tag Filter Punctuation Erasure Number Filter DecisionTree Learner Document DataExtractor Strings To Document POS Tagger Bag Of WordsCreator Document Vector Stop Word Filter

Download

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Nodes

Final Classification Workflow consists of the following 30 nodes(s):

Plugins

Final Classification Workflow contains nodes provided by the following 3 plugin(s):