SparkClouds: Incorporate Spark Lines into a Tag Clouds

The aim of this project is to introduce Spark Clouds, which integrate spark lines into a tag cloud to convey trends between multiple tag clouds. Spark Clouds ability is to show trends compares favorably to the alternative visualizations. In the Existing System, Tag clouds are used to display the relative tag frequency, popularity, or importance by font size. They serve as a visual summary of document content. Tag clouds seem to invite exposure of their evolution over time; they do not explicitly represent them. In the proposed System, we introduce Spark Clouds, a new breed of tag cloud that incorporates spark lines with more typical tag cloud features to convey evidence of change across multiple tag clouds. Spark Clouds retain the advantages of tag clouds while incorporating minimal but sufficient indication of trends for a reasonable number of related tag clouds.