Name and briefly describe four of the most popular commercial software tools used for text mining

What will be an ideal response?

• ClearForest offers text analysis and visualization tools.
• IBM offers SPSS Modeler and data and text analytics toolkits.
• Megaputer Text Analyst offers semantic analysis of free-form text, summarization, clustering, navigation, and natural language retrieval with search dynamic refocusing.
• SAS Text Miner provides a rich suite of text processing and analysis tools.
• KXEN Text Coder (KTC) offers a text analytics solution for automatically preparing and transforming unstructured text attributes into a structured representation for use in KXEN Analytic Framework.
• The Statistica Text Mining engine provides easy-to-use text mining functionality with exceptional visualization capabilities.
• VantagePoint provides a variety of interactive graphical views and analysis tools with powerful capabilities to discover knowledge from text databases.
• The WordStat analysis module from Provalis Research analyzes textual information such as responses to open-ended questions, interviews, etc.
• Clarabridge text mining software provides end-to-end solutions for customer experience professionals wishing to transform customer feedback for marketing, service, and product improvements.