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Solution3

News relevance webinar

This workflow was presented at the webinar "KNIME & Redfield Present State-of-the-Art Language Models, Now Available Through Low-Code/No-Code" on September 29th, 2022.

LabelUnwind embeddingsas columns80% training20% testColor by relevance classLabelledarticles (top)New articles(bottom)Unwind embeddingsas columnsLabelledarticlesNew articlesNode 4639Label test recordsLabel new articlesTopic analysisCo-occurenceTag cloudProvide the numberof textsConcatenate Number To String Split CollectionColumn Partitioning Color Manager Row Splitter Split CollectionColumn CSV Reader CSV Reader Prediction modelevaluation Random ForestLearner Random ForestPredictor Random ForestPredictor Keyword Search Text analysisdashboard Row Sampling LabelUnwind embeddingsas columns80% training20% testColor by relevance classLabelledarticles (top)New articles(bottom)Unwind embeddingsas columnsLabelledarticlesNew articlesNode 4639Label test recordsLabel new articlesTopic analysisCo-occurenceTag cloudProvide the numberof textsConcatenate Number To String Split CollectionColumn Partitioning Color Manager Row Splitter Split CollectionColumn CSV Reader CSV Reader Prediction modelevaluation Random ForestLearner Random ForestPredictor Random ForestPredictor Keyword Search Text analysisdashboard Row Sampling

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

Download Workflow
Created by: p.korhonen
Created at: 2022-08-18
On NodePit since: 2023-05-04
Last update: 2024-12-17
Created with KNIME version: v4.7.2
Tags: BERTSpacyRedfieldText analysisText classificationNLPTopic modeling

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