The
Text Parsing node enables you to use advanced natural language processing
software to represent each document as a collection of terms. A term
can represent a single word, either with or without its part of speech;
multi-word phrases; and custom or built-in entities. Additionally,
you can choose to have certain terms represented by their synonyms
or stems. The Text Parsing node gives you control over exactly what
types of terms to include in your analysis. This node
is the first step of any text mining analysis. It can be used with
diverse textual data such as e-mail messages, news articles, Web pages,
research papers, and surveys.