This book is a unique insight by two of the foremost collaborators in the controversial field of human-machine creativity--which fuses modern art, mathematics, computers, and evolution.

An authority on creativity introduces us to AI-powered computers that are creating art, literature, and music that may well surpass the creations of humans. Today's computers are composing music that sounds “more Bach than Bach,” turning photographs into paintings in the style of Van Gogh's Starry Night, and even writing screenplays. But are computers truly creative—or are they merely tools to be used by musicians, artists, and writers? In this book, Arthur I. Miller takes us on a tour of creativity in the age of machines. Miller, an authority on creativity, identifies the key factors essential to the creative process, from “the need for introspection” to “the ability to discover the key problem.” He talks to people on the cutting edge of artificial intelligence, encountering computers that mimic the brain and machines that have defeated champions in chess, Jeopardy!, and Go. In the central part of the book, Miller explores the riches of computer-created art, introducing us to artists and computer scientists who have, among much else, unleashed an artificial neural network to create a nightmarish, multi-eyed dog-cat; taught AI to imagine; developed a robot that paints; created algorithms for poetry; and produced the world's first computer-composed musical, Beyond the Fence, staged by Android Lloyd Webber and friends. But, Miller writes, in order to be truly creative, machines will need to step into the world. He probes the nature of consciousness and speaks to researchers trying to develop emotions and consciousness in computers. Miller argues that computers can already be as creative as humans—and someday will surpass us. But this is not a dystopian account; Miller celebrates the creative possibilities of artificial intelligence in art, music, and literature.

This is the first entry-level book on algorithmic (also known as automatic) differentiation (AD), providing fundamental rules for the generation of first- and higher-order tangent-linear and adjoint code. The author covers the mathematical underpinnings as well as how to apply these observations to real-world numerical simulation programs. Readers will find: examples and exercises, including hints to solutions; the prototype AD tools dco and dcc for use with the examples and exercises; first- and higher-order tangent-linear and adjoint modes for a limited subset of C/C++, provided by the derivative code compiler dcc; a supplementary website containing sources of all software discussed in the book, additional exercises and comments on their solutions (growing over the coming years), links to other sites on AD, and errata.

The author examines issues such as the rightness of web-based applications, the programming language renaissance, spam filtering, the Open Source Movement, Internet startups and more. He also tells important stories about the kinds of people behind technical innovations, revealing their character and their craft.

This book looks at the transformation that Art and Art history is undergoing through engagement with the digital revolution. Since its initiation in 1985, CHArt (Computers and the History of Art) has set out to promote interaction between the rapidly developing new Information Technology and the study and practice of Art. It has become increasingly clear in recent years that this interaction has led, not just to the provision of new tools for the carrying out of existing practices, but to the evolution of unprecedented activities and modes of thought. This collection of papers represents the variety, innovation and richness of significant presentations made at the CHArt Conferences of 2001 and 2002. Some show new methods of teaching being employed, making clear in particular the huge advantages that IT can provide for engaging students in learning and interactive discussion. It also shows how much is to be gained from the flexibility of the digital image 'Äì or could be gained if the road block of copyright is finally overcome. Others look at the impact on collections and archives, showing exciting ways of using computers to make available information about collections and archives and to provide new accessibility to archives. The way such material can now be accessed via the internet has revolutionized the search methods of scholars, but it has also made information available to all. However the internet is not only about access. Some papers here show how it also offers the opportunity of exploring the structure of images and dealing with the fascinating possibilities offered by digitisation for visual analysis, searching and reconstruction. Another challenging aspect covered here are the possibilities offered by digital media for new art forms. One point that emerges is that digital art is not some discreet practice, separated from other art forms. It is rather an approach that can involve all manner of association with both other art practices and with other forms of presentation and enquiry, demonstrating that we are witnessing a revolution that affects all our activities and not one that simply leads to the establishment of a new discipline to set alongside others.