IN TRADITIONAL COMPUTER GRAPHICS, 3D objects are created using highlevel surface representations such as polygonal meshes, NURBS (nonuniform rational B-spline) patches, or subdivision surfaces. Using this modeling paradigm, visual properties of surfaces, such as color, roughness, and reflectance, are described by means of a shading...

In this section you will learn to build a Flex application. You will discover that Macromedia Flex Markup Language (MXML) is a great markup language to quickly create a working application. The application will load data from RSS and will display information accordingly. To get to this result, we need some theory about the Flex framework and...

As the title of this book suggests, it is an update of the first edition of the Handbook of Natural Language Processing which was edited by Robert Dale, Hermann Moisl, and Harold Somers and published in the year 2000. The vigorous growth of new methods in Natural Language Processing (henceforth, NLP) since then, strongly suggested that...

A FEW YEARS AGO some students and I were looking at a map that pinpointed the locations of about loo cities. We asked ourselves, "Which of these cities are neighbors of each other?" We knew intuitively that some pairs of cities were neighbors and others were not; we wanted to find a formal mathematical characterization that...

This volume collects the proceedings of two related international conferences on foundations and practical applications of mathematical methods of data analysis, of Formal Concept Analysis and of methods for information extraction from natural language texts. The first conference, named Knowledge - Ontology - Theory 2007 (KONT 2007),...

The International Symposium on Smart Graphics serves as a scientific forum that attracts researchers and practitioners from the fields of computer graphics, artificial intelligence, cognitive science, human–computer interaction, interface design, and information visualization. Initiated by Andreas Butz, Antonio Kr¨uger, and...

PAKDD has been recognized as a major international conference in the areas of data mining (DM) and knowledge discovery in databases (KDD). It provides an international forum for researchers and industry practitioners to share their new ideas, original research results and practical development experiences from all KDD-related areas...

MATLAB is widely used...

When I began writing this book, I spent quite a bit of time searching for a good quote to start things off. I ended up with two. R is a wonderfully flexible platform and language for exploring, visualizing, and understanding data. I chose the quote from Alice in Wonderland to capture the flavor of statistical analysis today—an...

Formerly used mainly by specialists in signal processing and numerical analysis, MATLAB® in recent years has achieved widespread and enthusiastic acceptance throughout the engineering community. Many engineering schools now require a course based entirely or in part on MATLAB early in the curriculum. MATLAB is programmable and has...