Tutorial: Building a Twitter Sentiment Analysis Process

Step 4. Visualizing the results We have our results stored in a table (ExampleSet) but in order to make them more presentable we want to visualize them a bit better. RapidMiner let’s you display and visualize results of your Process really easily using simple charts and visualizations like the ones below, which can all be created using the Charts widget on the left hand side of your results display: Bar chart showing the total number of positive, negative and neutral tweets Pie chart showing the percentage of positive, negative and neutral tweets Pie chart showing the percentage of positive, negative and neutral tweets Original Post Related:

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