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Term Cooccurrences

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Term Co-occurrences

Term co-occurrences of all term pairs are counted on sentence and document level. A unique ID is created for each unique terms of pair. It is grouped by the unique ID in order to count the number of co-occurrences of the term pair across all documents.

URL: Slides KNIME Analytics Platform Text Mining https://www.knime.com/form/material-download-registration

Term Co-occurrence

Term co-occurrences of all term pairs are counted on sentence and document level. A unique ID is created for each unique terms of pair. It is grouped by the unique ID in order to count the number of co-occurrences of the term pair across all documents.


Supplementary Workflow

Filtering, Stemming, ...
Preprocessing
Create unique pair ID
Java Snippet
Counts term co-occurrences on sentence and document levels
Term Co-Occurrence Counter
Term To String
Term To String
By unique pair ID and count co-occurrences across all documents
GroupBy
Convert strings to documents
Document Creation
Read Tripadvisor data
Table Reader
Bag Of Words Creator
By aggregated co-occurrence count
Sorter

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: Kilian
Created at: 2014-10-20
On NodePit since: 2024-01-14
Last update: 2026-11-07
Created with KNIME version: v5.1.0
Tags: education

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