"Michael Freeman's popular Pro-Photographer's DSLR Handbook is now retitled and fully updated for the digital age! Freeman simply, clearly, and effectively lays out the concepts behind digital image-making, including all the technical and artistic fundamentals that turn good photos into great ones. He covers the latest cameras, accessories, and software programs; envisioning and capturing a scene; effectively handling workflow and editing; using special effects; printing and publishing; and much more.. "--

This book presents the first draft of a report on the Electronic Discrete Variable Automatic Computer (EDVAC), an early computer that was designed to facilitate the execution of long computations. Von Neumann provides a detailed analysis of the design and capabilities of the machine, laying the groundwork for the development of modern computers. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

A "skillful and literate" ( New York Times Book Review ) biography of the persecuted genius who helped create the modern computer. To solve one of the great mathematical problems of his day, Alan Turing proposed an imaginary computer. Then, attempting to break a Nazi code during World War II, he successfully designed and built one, thus ensuring the Allied victory. Turing became a champion of artificial intelligence, but his work was cut short. As an openly gay man at a time when homosexuality was illegal in England, he was convicted and forced to undergo a humiliating "treatment" that may have led to his suicide. With a novelist's sensitivity, David Leavitt portrays Turing in all his humanity?his eccentricities, his brilliance, his fatal candor?and elegantly explains his work and its implications.

The income gap in America has been blamed on everything from computers to immigration, but its causes and consequences call for a patient, non-partisan exploration. Noah explains not only how this "Great Divergence" has come about, but why it threatens American democracy--and most important, how we can begin to reverse it

"For more than two decades, in such landmark studies as The Second Self and Life on the Screen, Sherry Turkle has challenged our collective imagination with her insights about how technology enters our private worlds. In The Inner History of Devices, she describes her process, an approach that reveals how what we make is woven into our ways of seeing ourselves. She brings together three traditions of listening--that of the memoirist, the clinician, and the ethnographer. Each informs the others to compose an inner history of devices. We read about objects ranging from cell phones and video poker to prosthetic eyes, from Web sites and television to dialysis machines.

From a renowned investigative reporter, the true story behind a horrifying Internet abuse epidemic - and the heroes who are out to stop it. The Internet has helped make child abuse terrifyingly common - it is the new face of crime in the 21st century. There are tens, probably hundreds of thousands of children whose sexual abuse has been electronically recorded and distributed on the Internet. As Julian Sher reveals, the men perpetrating these crimes include lawyers, priests, doctors and politicians. They pick their victims from the streets of Bangkok to Boy Scout troops in England, while the police - from a crack image analyst with the Toronto police to an FBI agent who poses as a thirteen-year-old girl online - work desperately to nab the predators. One Child at a Time goes behind the headlines to show how law officers are fighting back against this tide of abuse, from daring rescues in homes to the seizures of millions of dollars in the offshore bank accounts of the porn merchants. In riveting detail, Julian Sher shows how clue by clue, and image by image, investigators are using cutting edge tools, turning the technology of the Internet against the perpetrators as they race to find and rescue the victims - children who otherwise have no voice. This important book explores the ramifications of a worldwide struggle, from the need for updated legal powers to the unexpected effects the Internet has had on our social fabric. It also includes a full list of resources for concerned parents. Though sometimes harrowing, One Child at a Time is alsoinspiring - and never less than absolutely relevant. In their efforts to rescue the child victims of one of today's most pervasive and insidious crimes, police must be creative, dogged and go well beyond the borders drawn on any map. . . Canadian cop Paul Gillespie changed the way that police around the world tackle Internet porn. He decided that if the system was broken, he was going to send an email to Bill Gates and ask for help. Gates not only answered, but Microsoft ended up kicking in millions of dollars, working with Gillespie's team to develop the Child Exploitation Tracking System, a searchable database to track and investigate Web predators and their victims. It soon spread across Canada, and then to the UK, Australia and the U.S. Older men pretend to be young and caring, luring lonely young girls in chat rooms. But when they show up to meet their victim, they discover the FBI is waiting to arrest them. Emily Vacher, one of the FBI's top Internet undercover operatives, specializes in trapping the predators at their own game of deception. The photos of the child's abuse were everywhere on the Net, but no one knew who or where she was. In a frantic 36-hour hunt, using CSI-type sleuthing to find clues in the pictures, Canadian, American and European police rescued a girl from North Carolina. Jim Gamble, one of the most senior police officers in the UK, has spearheaded the creation of a Virtual Global Taskforce to patrol the web 24/7. It was time for a sheriff to tame the wild, wild Web, Gamble decided. Now children have a redreport abuse button on chat room software and browsers they can click any time they feel threatened. It is time for the children's stories-too often hidden in the dark corners of the Web-to be told. Their torment has been etched in their memories-and the memories of the police officers dedicated to rescuing them. It is what scars them. But it is also what spurs them on. Because they know behind every picture or video lies a little, frightened child. Detective Sergeant Paul Gillespie of the Toronto Police's Exploited Child Unit can't shake the lingering echoes of some of the worst videos he has seen of shackled children: Sometimes, he says, you can hear the children cry. --from One Child at a Time

*Are you a parent looking to make sense of a daunting digital world, with new technical challenges appearing daily? * Feel you're not keeping up with the demands of technology? * Feel you're not keeping up with your children's use of social media? * Worried it's getting harder to keep your children safe in the digital world? Tech-Savvy Parenting brings together the experience, research, observations and advice of respected parenting expert Nikki Bush, and leading technology commentator Arthur Goldstuck. This insightful duo will help you get a handle on what's happening in the digital space to ensure your children are safe and savvy in this fast-changing world. They'll guide you through the terminology, dangers and opportunities of technology, while placing children's use of all things digital firmly in the context of the relationship between parents and their children. For families to remain connected, both online and offline, and for young people to develop into responsible digital citizens, parents must bridge the digital divide to their children by understanding the attraction of social media and technology, how communication is changing, and how technology is changing the world. This book is filled with practical advice that will help you to navigate the digital space, together with your children, with greater confidence.

"As data harvesting continues its exponential growth and computing power increases beyond what we can even imagine, AI and Big Data will be able to predict what we want for breakfast, what shoes we will buy, which political party we will vote for, and who we will fancy in a bar. Indeed, these deep-learning machines will know us better than we know ourselves. The day awaits when academia and big business will be able to quantify just how predictable each of us are. If indeed we are predictable like machines, to what extent are we alive, and under what definition? In The Human Test, quantum physicist Ron Folman unites findings from cognitive science, quantum physics, philosophy, and technology to offer a prescient look into this startling new era of human existence. If we are indeed found to be predictable, it will change everything we thought we knew about human nature. The Human Test strives for a new paradigm, and this new paradigm is found in human predictability. Existing monitors of general brain activity measure only very rudimentary aspects of the human experience, or what may be called human life; could the advent of a disruptive new technology bring about a much more insightful measure of who we are? While The Human Test describes a new and profound near-future impact of AI, it is rooted in a topic of paramount importance to humans: the enigma of consciousness and how it defines human life-or, what differentiates humans from all other life forms. Ultimately, The Human Test addresses some of the most fundamental questions about our species, starting with the most crucial: do we have free will, or are we merely machines? Fortunately, there is an antidote to predictability: creativity, that wondrous state of being original and inherently not predictable. Ultimately, Folman argues that if we can understand predictability, we can learn how to distance ourselves from it, and transcend to a purer idea of what human life should look like"-- Provided by publisher.

Most programmers' fear of user interface (UI) programming comes from their fear of doing UI design. They think that UI design is like graphic design—the mysterious process by which creative, latte-drinking, all-black-wearing people produce cool-looking, artistic pieces. Most programmers see themselves as analytic, logical thinkers instead—strong at reasoning, weak on artistic judgment, and incapable of doing UI design. In this brilliantly readable book, author Joel Spolsky proposes simple, logical rules that can be applied without any artistic talent to improve any user interface, from traditional GUI applications to websites to consumer electronics. Spolsky's primary axiom, the importance of bringing the program model in line with the user model, is both rational and simple. In a fun and entertaining way, Spolky makes user interface design easy for programmers to grasp. After reading User Interface Design for Programmers , you'll know how to design interfaces with the user in mind. You'll learn the important principles that underlie all good UI design, and you'll learn how to perform usability testing that works.

Man has within a single generation found himself sharing the world with a strange new the computers and computer-like machines. Neither history, nor philosophy, nor common sense will tell us how these machines will affect us, for they do not do "work" as did machines of the Industrial Revolution. Instead of dealing with materials or energy, we are told that they handle "control" and "information" and even "intellectual processes." There are very few individuals today who doubt that the computer and its relatives are developing rapidly in capability and complexity, and that these machines are destined to play important (though not as yet fully understood) roles in society's future. Though only some of us deal directly with computers, all of us are falling under the shadow of their ever-growing sphere of influence, and thus we all need to understand their capabilities and their limitations. It would indeed be reassuring to have a book that categorically and systematically described what all these machines can do and what they cannot do, giving sound theoretical or practical grounds for each judgment. However, although some books have purported to do this, it cannot be done for the following a) Computer-like devices are utterly unlike anything which science has ever considered---we still lack the tools necessary to fully analyze, synthesize, or even think about them; and b) The methods discovered so far are effective in certain areas, but are developing much too rapidly to allow a useful interpretation and interpolation of results. The abstract theory---as described in this book---tells us in no uncertain terms that the machines' potential range is enormous, and that its theoretical limitations are of the subtlest and most elusive sort. There is no reason to suppose machines have any limitations not shared by man.

When something works well, you can feel it; there is a sense of rightness to it. We call that rightness beauty, and it ought to be the single most important component of design. This recognition is at the heart of David Gelernter's wittily argued essay, Machine Beauty, which defines beauty as an inspired mating of simplicity and power. You can see it in a Bauhaus chair, the Hoover Dam, or an Emerson radio circa 1930. In contrast, too many contemporary technologists run out of ideas and resort to gimmicks and features; they are rarely capable of real, structural ingenuity. Nowhere is this more evident than in the world of computers. You don't have to look far to see how oblivious most computer technologists are to the idea of beauty. Just look at how ugly your computer cabinet is, how unwieldy and out of sync if feels with the manner and speed with which you process thought. The best designers, however, are obsessed with beauty. Both hardware and software should afford us the greatest opportunity to achieve deep beauty, the kind of beauty that happens when many types of loveliness reinforce one another, when design expresses an underlying technology, a machine logic. Program software ought to be transparent: it should engage what Gelernter calls "a thought-amplifying feedback loop," a creative symbiosis with its user. These principles, beautiful in themselves, will set the stage for the next technological revolution, in which the pursuit of elegance will lead to extraordinary innovations

This enthralling book alerts us to nothing less than the existence of new varieties of life. Some of these species can move and eat, see, reproduce, and die. Some behave like birds or ants. One such life form may turn out to be our best weapon in the war against AIDS. What these species have in common is that they exist inside computers, their DNA is digital, and they have come into being not through God's agency but through the efforts of a generation of scientists who seek to create life in silico. But even as it introduces us to these brilliant heretics and unravels the intricacies of their work. Artificial Life examines its subject's dizzying philosophical implications: Is a self-replicating computer program any less alive than a flu virus? Are carbon-and-water-based entities merely part of the continuum of living things? And is it possible that one day "a-life" will look back at human beings and dismiss us as an evolutionary way station -- or, worse still, a dead end? "From the Trade Paperback edition.

Shortlisted for the Orwell Prize and the CWA Gold Dagger for Non-Fiction Award The benefits of living in a digital, globalised society are enormous; so too are the dangers. The world has become a law enforcer's nightmare and every criminal's dream. We bank online, shop online, date, learn, work and live online. But have the institutions that keep us safe on the streets learned to protect us in the burgeoning digital world?Ê Have we become complacent about our personal security Ñ sharing our thoughts, beliefs and the details of our daily lives with anyone who cares to relieve us of them? In this fascinating and compelling book, Misha Glenny, author of the international bestseller McMafia, explores the three fundamental threats facing us in the twenty-first century: cyber crime, cyber warfare and cyber industrial espionage. Governments and the private sector are losing billions of dollars each year, fighting an ever-morphing, often invisible, and highly intelligent new breed of criminal: the hacker. Glenny has travelled and trawled the world. And by exploring the rise and fall of the criminal website, DarkMarket, he has uncovered the most vivid, alarming and illuminating stories.ÊWhether JiLsi or Matrix, Iceman, Master Splynter or Lord Cyric; whether Detective Sergeant Chris Dawson in Bolton or Agent Keith Mularski in Pittsburgh, Glenny has tracked down and interviewed all the players Ñ the criminals, the geeks, the police, the security experts and the victims Ñ and he places everyone and everything in a rich brew of politics, economics and history. The result is simply unputdownable. DarkMarketis authoritative and completely engrossing. It's a must-read for everyone who uses a computer: the essential crime book for our times.

The Handbook of Mathematical Economics aims to provide a definitive source, reference, and teaching supplement for the field of mathematical economics. It surveys, as of the late 1970's the state of the art of mathematical economics. This is a constantly developing field and all authors were invited to review and to appraise the current status and recent developments in their presentations. In addition to its use as a reference, it is intended that this Handbook will assist researchers and students working in one branch of mathematical economics to become acquainted with other branches of this field. Volume 2 elaborates on Mathematical Approaches to Microeconomic Theory , including consumer, producer, oligopoly, and duality theory, as well as Mathematical Approaches to Competitive Equilibrium including such aspects of competitive equilibrium as existence, stability, uncertainty, the computation of equilibrium prices, and the core of an economy. For more information on the Handbooks in Economics series, please see our home page on http://www.elsevier.nl/locate/hes

A trip through modern computer culture that examines the cyberpunk movement, the hacker sub-culture, virtual reality, and smart drugs

This manual follows the sequence of topics in the text, and contains clear, step-by-step instructions on how to use Microsoft(R) Excel(R) and popular Texas Instruments graphing calculators.

This book provides relevant theoretical frameworks and the latest empirical research findings of Operations Research/Management Science applied to Internet of Things. This book identifies and describes ways in which OR and MS have been applied and influenced the development of IoT. Examples are from smart industry; city; transportation; home and smart devices. It discusses future applications, trends, and potential benefits of this new discipline. It is written for professionals who want to improve their understanding of the strategic role of IoT at various levels of the organization, that is, IoT at the global economy level, at networks and organizations level, at teams and work groups, at information systems and, finally, IoT at the level of individuals, as players in the networked environments.

This text develops a queuing theory model of communications nets, with realistic assessments that will benefit those working with computers and other communications systems. Topics include optimal channel capacity assignment, effect of priority and other queue disciplines, choice of routine procedure, fixed-cost restraint, and design of topological structures. 1964 edition.

Methods in Neuronal Modeling is the first technical handbook on computational neuroscience. Written for researchers and theoreticians alike, it outlines methods and techniques used for simulating on digital computers the functional properties of single neurons from synapses, dendrites, single cells; and small invertebrate networks to large scale neural networks in the mammalian nervous system. The use of new experimental tools such as selective staining methods, membrane patch electrodes, voltage and calcium-dependent dyes, and multielectrode recordings, together with the, advent of universally available powerful computing, makes it possible to construct detailed and realistic models of neuronal systems. Methods in Neuronal Modeling addresses such questions as what can and should be simulated and what techniques should be used; what experimental parameters are crucial for such simulations, and whether these models may be verified experimentally. Chapters cover simulation of passive dendritic trees, compartmental models of single cells including neurons with a number of different ionic channels, calcium current dynamics, simulations of small invertebrate networks, simulations of the mammalian cortex, connectionists' models, and the use of parallel computers in modeling neural networks. Although the chapters were written by several authors, they are uniform in structure and notation. Detailed examples are given to clarify the different approaches. Each chapter concludes with a description of the model discussed and the details of its implementation on the computer. Christof Koch is an Assistant Professor of Computation and Neural Systems at the California Institute of Technology. Idan Segev is a Lecturer in Neurobiology at the Institute of Life Science, Hebrew University of Jerusalem. Methods in Neuronal Modeling inaugurates the new series in Computational Neuroscience, edited by Terrence J. Sejnowski and Tomaso Poggio. A Bradford Book.