Text Mining: Predictive Methods for Analyzing Unstructured Information
Text Mining: Predictive Methods for Analyzing Unstructured Information
Getting our head in the clouds: toward evaluation studies of tagclouds
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Tag clouds for summarizing web search results
Proceedings of the 16th international conference on World Wide Web
Feature selection methods for text classification
Proceedings of the 13th ACM SIGKDD international conference on Knowledge discovery and data mining
Efficient keyword extraction for meaningful document perception
Proceedings of the 11th ACM symposium on Document engineering
A cloud of FAQ: A highly-precise FAQ retrieval system for the Web 2.0
Knowledge-Based Systems
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This paper introduces the concepts of “summary tag cloud” and “differential tag cloud”. A summary tag cloud is a unique tag cloud that summarizes the contents of all the documents in a set. A differential tag cloud is a tag cloud that highlights the particular features of each document with regard to the summary tag cloud. We also present a general abstract procedure to automatically generate tag clouds and a specific implementation that exemplifies our ideas