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08 Classification II - solution

Workflow

Text Mining Course: Classification II (solution)
educationsolution
Solution: Classification II (Bonus)- Create document vectors for the second set of documents- The feature space of the second set of documents has to be identical as the feature set of the first set of document!- Apply the trained model on the second set of documents Reading Textual Data Enrichment Preprocessing Transformation Classification Document Vector Feature Adaption Solution Append colorsRead Tripadvisor dataSan Francisco ReviewsFilter documentcolumnRead Tripadvisor dataBoston ReviewsTagging (POS)Creation ofdocument vectorsConvert stringsto documentsFiltering, Stemming, ...Filtering based onoccurrencesApply modelCompute relativeterm frequencyAppend colorsExtract categoryfor prediction (class label)Convert stringsto documentsFiltering, Stemming, ...Tagging (POS)CreateBag of WordsAdapt feature set of bow inputto reference document vectors Color Manager Table Reader Column Filter Table Reader Enrichment Transformation Document Creation Preprocessing I Preprocessing II Decision TreePredictor DecisionTree Learner TF Color Manager Document DataExtractor Document Creation Preprocessing I Enrichment Bag Of WordsCreator DocumentVector Applier Solution: Classification II (Bonus)- Create document vectors for the second set of documents- The feature space of the second set of documents has to be identical as the feature set of the first set of document!- Apply the trained model on the second set of documents Reading Textual Data Enrichment Preprocessing Transformation Classification Document Vector Feature Adaption Solution Append colorsRead Tripadvisor dataSan Francisco ReviewsFilter documentcolumnRead Tripadvisor dataBoston ReviewsTagging (POS)Creation ofdocument vectorsConvert stringsto documentsFiltering, Stemming, ...Filtering based onoccurrencesApply modelCompute relativeterm frequencyAppend colorsExtract categoryfor prediction (class label)Convert stringsto documentsFiltering, Stemming, ...Tagging (POS)CreateBag of WordsAdapt feature set of bow inputto reference document vectors Color Manager Table Reader Column Filter Table Reader Enrichment Transformation Document Creation Preprocessing I Preprocessing II Decision TreePredictor DecisionTree Learner TF Color Manager Document DataExtractor Document Creation Preprocessing I Enrichment Bag Of WordsCreator DocumentVector Applier

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Nodes

08 Classification II - solution consists of the following 39 nodes(s):

Plugins

08 Classification II - solution contains nodes provided by the following 2 plugin(s):