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02_​Word_​Cloud

02_Word_Cloud
Word Cloud from a set of Documents Here we build the word cloud for all the documents with title, that is for all the original posts.Documents are tagged with Part Of Speech tags, cleaned up, transformed into a Bag of Words, and measured through term relative frequency,All terms with their relative frequency are then used to produce the word cloud of the words used in all documents by means of a Tag Cloud(Javascript) node.In the first Tag Cloud terms are colored based on a selected heatmap with the Color Manager node.In the second Tag Cloud, terms are colored using the node default color map. Visualization Word Cloud usingdefault color scheme for POS tagstop 10000Word Cloud usingcolor heatmap scheme for POS tags Pre-processing Transformation Frequencies Reading Data Tag Cloud Row Filter Tag Cloud Aggregate & Color Word Cloud from a set of Documents Here we build the word cloud for all the documents with title, that is for all the original posts.Documents are tagged with Part Of Speech tags, cleaned up, transformed into a Bag of Words, and measured through term relative frequency,All terms with their relative frequency are then used to produce the word cloud of the words used in all documents by means of a Tag Cloud(Javascript) node.In the first Tag Cloud terms are colored based on a selected heatmap with the Color Manager node.In the second Tag Cloud, terms are colored using the node default color map. Visualization Word Cloud usingdefault color scheme for POS tagstop 10000Word Cloud usingcolor heatmap scheme for POS tags Pre-processing Transformation Frequencies Reading Data Tag Cloud Row Filter Tag Cloud Aggregate & Color

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Created by: Kilian
Created at: 2014-10-20
On NodePit since: 2021-03-10
Last update: 2024-04-27
Created with KNIME version: v4.6.0
Tags: From Words To WisdomBooksText Mining

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