The free and open source software movement, from its origins in hacker culture, through the development of GNU and Linux, to its commercial use today.In the 1980s, there was a revolution with far-reaching consequences--a revolution to restore software freedom. In the early 1980s, after decades of making source code available with programs, most programmers ceased sharing code freely. A band of …
The case for a smarter “prosumer law” approach to Internet regulation that would better protect online innovation, public safety, and fundamental democratic rights. Internet use has become ubiquitous in the past two decades, but governments, legislators, and their regulatory agencies have struggled to keep up with the rapidly changing Internet technologies and uses. In this groundbreakin…
In this monograph, the authors develop a new theory of p-adic cohomology for varieties over Laurent series fields in positive characteristic, based on Berthelot's theory of rigid cohomology. Many major fundamental properties of these cohomology groups are proven, such as finite dimensionality and cohomological descent, as well as interpretations in terms of Monsky-Washnitzer cohomology and Le S…
Engineering, for much of the twentieth century, was mainly about artifacts and inventions. Now, it's increasingly about complex systems. As the airplane taxis to the gate, you access the Internet and check email with your PDA, linking the communication and transportation systems. At home, you recharge your plug-in hybrid vehicle, linking transportation to the electricity grid. Today's large-sca…
In this volume, cognitive scientists and philosophers examine two closely related aspects of mind and mental functioning: the relationships among the various senses and the links that connect different conscious experiences to form unified wholes. Contributors address a range of questions concerning how information from one sense influences the processing of information from the other senses an…
This book constitutes the thoroughly refereed post-conference proceedings of the Satellite Events of the 12th European Conference on the Semantic Web, ESWC 2015, held in Portorǒz, Slovenia, in May/June 2015. The volume contains 12 poster and 22 demonstration papers, selected from 50 submissions, as well as 22 best workshop papers selected from 140 papers presented at the 16 workshops that took…
A series of food-related crises--most notably mad cow disease in Britain, farmer protests in France against American hormone-treated beef, and the European Union's banning of genetically modified food--has turned the regulation of food safety in Europe into a crucible for issues of institutional trust, legitimacy, and effectiveness. What's the Beef? examines European food safety regulation at t…
In this book, Christopher Baber uses embodied cognition as a lens through which to view both how designers engage in creative practices and how people use designed artifacts. This view of cognition as enactive, embedded, situated, or distributed, without recourse to internal representations, provides a theoretical grounding that makes possible a richer account of human interaction with technolo…
Contemporary computing technologies have thoroughly embedded themselves in every aspect of modern life -- conducting commerce, maintaining and extending our networks of friends, and mobilizing political movements all occur through a growing collection of devices and services designed to keep and hold our attention. Yet what happens when our attention needs to be more local, collective, and focu…