Part 1. FUNDAMENTALS -- Handling Textual Data -- Regular Expressions -- Basic Operations with Strings -- Reading and Writing Files -- Introduction -- Part 2. MATHEMATICAL MODELS -- Basic Corpus Statistics -- Statistical Models -- Geometrical Models -- Dimensionality Reduction -- Part 3. METHODS AND APPLICATIONS -- Document Categorization -- Document Search -- Content Analysis.
Includes bibliographical references and index.
""Text Mining with MATLAB"" provides a comprehensive introduction to text mining using MATLAB. It's designed to help text mining practitioners, as well as those with little-to-no experience with text mining in general, familiarize themselves with MATLAB and its complex applications. The first part provides an introduction to basic procedures for handling and operating with text strings. Then, it reviews major mathematical modeling approaches. Statistical and geometrical models are also described along with main dimensionality reduction methods.