SUR-Miner Research Project

Results & Demos - IMDB

In total reviews from to (Google Play) are used for these diagrams.

Figure 1. Feature Heat Map.

Each circle indicates a feature group automatically extracted. A larger circle indicates a more popular and loved feature (circle size=log(#comments)+sentiment). To get inside into each feature, you can put your mouse over the circle to view specific comments with top positive and top negative sentiment. For each comment, the feature words are underlined and the opinion words are bolded.

Figure 2. Feature Trend Map.

Each line indicates the sentiment trend for a popular feature. (Note: Data for demo is limited. More data will give a more complicate diagram)

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