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...

Neural Networks, Second Edition provides a complete introduction to neural networks. It describes what they are, what they can do, and how they do it. While some scientific background is assumed, the reader is not expected to have any prior knowledge of neural networks. These networks are explained and discussed by means of examples, so that...

Grid Computing was a vision of using and sharing computers and data in the early 1990s. The integration, coordination, and sharing of computer resources which are geographically disperse among different physical domains and organizations became an every day reality. This emerging infrastructure aims to provide a mechanism for sharing...

As the Web grows and evolves, so do the expectations of the Web user. When the first Web browser was developed, it was created to provide a relatively simple way to allow hyperlinking between documents. Then these early browsers were coupled with the cross-machine protocols encompassing the Internet, and suddenly documents stored on...

Five years ago, we authored “Text Mining: Predictive Methods for Analyzing Unstructured Information.” That book was geared mostly to professional practitioners, but was adaptable to course work with some effort by the instructor. Many topics were evolving, and this was one of the earliest efforts to collect material for predictive...

Often computers are viewed as machines that run algorithms. This view of computers covers a vast range of devices, from simple computers that perform limited and specific computations (for example, a computer found in a wristwatch) to supercomputers, which are groups of computers linked together in homogeneous and heterogeneous clusters and...

Virtualization is one of the hottest topics in the tech industry today. The leader in the virtualization space at the present time is without a doubt VMware with its virtual infrastructure offering. As VMware software began to take its place in the data center and demand respect in the industry, the need for a...

Mainstream data mining techniques significantly limit the role of human reasoning and insight. Likewise, in data visualization, the role of computational analysis is relatively small. The power demonstrated individually by these approaches to knowledge discovery suggests that somehow uniting the two could lead to increased efficiency and more...

With the arrival of Arduino, the open source electronics...

Social network analysis applications have experienced tremendous advances within the last few years due in part to increasing trends towards users interacting with each other on the internet. Social networks are organized as graphs, and the data on social networks takes on the form of massive streams, which are mined for a variety of...

Scala is an object-oriented...

Over the years as power costs have soared and data center space has become scarce and expensive to acquire, enterprises and small businesses have been looking for ways to decrease their data center footprints as well as reduce the overall costs of operating an IT infrastructure. As the number of different applications being deployed in...