Results matter, whether you are a mathematician, scientist, or engineer. The time that you spend doing tedious mathematical calculations could be spent in more productive ways. Sage is an open-source mathematical software system that helps you perform many mathematical tasks. There is no reason to compute integrals or perform algebraic...

Are you a student with an assignment to research your ancestry? Or maybe you’re a bit older and recently retired and looking for a hobby. Or perhaps you simply love puzzles and mysteries, and you discovered that genealogy is a lot like solving these. It’s even possible that you’re an experienced researcher who is...

Automatic speech recognition suffers from a lack of robustness with respect to noise, reverberation and interfering speech. The growing field of speech recognition in the presence of missing or uncertain input data seeks to ameliorate those problems by using not only a preprocessed speech signal but also an estimate of its...

Open Source software efforts are organized in a variety of different ways. Some of them are driven primarily by a single commercial organization. Others, like Linux, are a result of a diverse contribution of many individuals and organizations and are often led by a "benevolent dictator". The Sakai community fits neither of these...

This book provides a foundation in digital design for students in computer engineering, electrical engineering and computer science courses. It deals with digital design as an activity in a larger systems design context. Instead of focusing on gate-level design and aspects of digital design that have diminishing relevance in a...

This book provides detailed recipes that describe how to use the features of Cassandra and improve its performance. Recipes cover topics ranging from setting up Cassandra...

This volume contains revised versions of selected papers presented at the biennial meeting of the Classification and Data Analysis Group (CLADAG) of the Italian Statistical Society, which was held in Macerata, September 12–14, 2007. Carlo Lauro chaired the Scientific Programme Committee and Francesco Palumbo chaired the Local...

The main objective of a first course in operating systems is to develop an understanding of the fundamental concepts and techniques of operating systems. Most of the students are already exposed to diverse information on operating systems as a result of practical exposure to operating systems and literature on the Internet; such...

The history of software development paradigms suggests that a new paradigm often has its genesis in programming languages and then moves up to design and analysis (e.g., structured programming preceded structured design and analysis, and objectoriented programming predated object-oriented design and modeling). This same pattern can...

I am not an expert. I have never claimed to be an expert at anything (at least not seriously done so), least of all an expert in forensic analysis. I am not an expert in Windows Registry analysis. I am simply, by profession, a responder and analyst with some work and research experience in this area. I have also performed a number...

A major part of natural language processing now depends on the use of text data to build linguistic analyzers. We consider statistical, computational approaches to modeling linguistic structure. We seek to unify across many approaches and many kinds of linguistic structures. Assuming a basic understanding of natural language processing and/or...

Increased levels of chip integration combined with physical limitations of heat removal devices, cooling mechanisms and battery capacity, have established energy-efficiency as an important design objective in the implementation flow of modern electronic products. To meet these low energy objectives, new low power techniques, including...