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Testing Your Work

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You and your team are working on a lexicon-based sentiment snalysis application, and created a component that encapsulates the calculation of sentiment scores. This component will be re-used in many workflows, so it is important to make sure that it is behaving correctly. A principled way of accomplishing this is through automated unit testing. Given a sample of the data this component receives as input (input golden data), and a small table with the corresponding expected outputs (output golden data), your goal is to create a workflow that automatically tests this component (testflow). Note: Read more about how to perform testing in KNIME here. Note 2: Read more about lexicon-based sentiment analysis here.

URL: Just KNIME It! https://www.knime.com/just-knime-it

test inputtest outputappend outputcomparetemplateTable Reader Table Reader Joiner Scorer Table Creator Strings To Document Calculate Scores ContainerInput (Table) ContainerOutput (Table) CaptureWorkflow Start CaptureWorkflow End Workflow Executor test inputtest outputappend outputcomparetemplateTable Reader Table Reader Joiner Scorer Table Creator Strings To Document Calculate Scores ContainerInput (Table) ContainerOutput (Table) CaptureWorkflow Start CaptureWorkflow End Workflow Executor

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

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Created by: th
Created at: 2023-09-01
On NodePit since: 2023-09-01
Last update: 2024-04-26
Created with KNIME version: v5.1.0
Tags: JKISeason2-23JKISeason2

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