Redis is a data structure server with an in-memory dataset for speed. It is called a data structure server and not simply a key value store because Redis implements data structures allowing keys to contain binary safe strings, hashes, sets and sorted sets, as well as lists. This combination of flexibility and speed makes Redis the ideal tool...

This book provides an overview of steganography and digital watermarking, two areas of research which are generally referred to as "information hiding." Steganography studies ways to make communication invisible by hiding secrets in innocuous messages, whereas watermarking originated from the need for copyright protection of...

Artificial neural networks, or simply called neural networks, refer to the various mathematical models of human brain functions such as perception, computation and memory. It is a fascinating scientific challenge of our time to understand how the human brain works. Modeling neural networks facilitates us in investigating the...

It is not customary to start a foreword with an admission that the writer of the foreword has only recently come to personally know the author of the book. I started hearing about Adatis, the company for which Jeremy works, a few years ago. The context was always around Business Intelligence implementations in the United Kingdom, always made...

Written in a cookbook style, this book offers solutions using a recipe-based approach. Each recipe contains step-by-step instructions followed by an analysis of what was done in each task and other useful information. This Cookbook is targeted towards those with at least a basic understanding of the Flash Builder IDE and the Flex framework....

Programmers may spend a good part of their careers scripting code to conform to commercial statistics packages, visualization tools, and domain-specific third-party software. The same tasks can force end users to spend countless hours in copy-paste purgatory, each minor change necessitating another grueling round of formatting tabs and...

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...

Harry Grinnell, who was co-author James Coplien’s grandfather, was a life-long postal worker, but many of his life’s accomplishments can be found in his avocations. His father was an alcoholic and his mother a long-suffering religious woman. Grandpa Harry dropped out of school after eighth year to take a job in a coal yard...

The Galaxy Tab is Samsung’s solution to your mobile, wireless,...

Web developers have been eager for an impartial comparison of leading PHP frameworks so they can make educated decisions about the most effective tool for their needs. This guide uses Symfony, CakePHP, and Zend Framework to solve key problems,...

My degree is in physics, but I also worked as a software...