This book began when I was assigned to help salvage an undergraduate computer organization course. The course had suffered years of neglect: it had been taught by a series of professors, mostly visitors, who had little or no interest or background in digital hardware, and the curriculum had deteriorated to a potpourri of topics that...

Just Enough Programming Logic and Design is a guide to developing structured program logic for the beginning programmer. Th is book contains only seven chapters and two appendices—just enough to get the student comfortable with programming logic before tackling the syntax of a programming language. Th is book is intended to...

Wikis can be one of the most effective learning tools for today's teachers—if they're used correctly and appropriately. In many cases, educators have not been using this powerful Web 2.0-based tool to its complete potential. In today's demanding, fast-paced education environment, educators need to take full advantage of the...

Recently, the rapid and fundamental advances in computing technologies have been driving the role and scope of software systems to a new level. A number of new types of software systems are emerging, among which service based systems, cloud computing, pervasive computing, and Internet of Things are eminent examples. For these systems,...

You have read a number of tutorials, blogs, and books on Alfresco. Now you're in the real world, trying to use Alfresco, but you're running into...

This is a research monograph intended primarily for those researchers in Theoretical Computer Science interested in the areas of logics of programs, programming language semantics and program verification. It is also aimed at mathematically-inclined researchers in Logic, Linguistics and Philosophy, interested in a well-motivated...

The IBM Vienna Laboratory has made a significant contribution to the work on the semantic description of computer systems. Both the operational semantics descriptions ("VDL") and the later work on denotational semantics ("Meta-IV", "VEM") contain interesting scientific ideas. Partly because of the large...

Step-by-step practice...

When computer software succeeds—when it meets the needs of the people who use it, when it performs flawlessly over a long period of time, when it is easy to modify and even easier to use—it can and does change things for the better. But when software fails—when its users are dissatisfied, when it is error prone, when...

The Williams, Using Information Technology, 9th edition utilizes a practical, applied approach to technology. This text is user-focused and has been highly updated including topics, pictures and examples. The Williams text contains less theory and more application to engage students who might be more familiar with technology. Continually...

In an ideal world, every student would...

Clustering is an important unsupervised classification technique where a set of patterns, usually vectors in multidimensional space, are grouped into clusters based on some similarity or dissimilarity criteria. In crisp clustering, each pattern is assigned to exactly one cluster, whereas in fuzzy clustering, each pattern is given a...