Influential Machines PDF Download

Author: Miles C. Coleman
Publisher: Univ of South Carolina Press
ISBN: 164336460X
Category : Language Arts & Disciplines
Languages : en
Pages : 112

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Book Description
A new framework for understanding how algorithms influence Web applications offer us conclusions about science. Twitter bots generate art. Machine-learning systems satirize politicians. We live in an era where a substantial share of our private and public communication is machinic. Modern computing machines cannot yet speak for themselves—although the capacities of AI are rapidly expanding—but they generate rhetorical energies as they give advice, entertain, and proffer insight, speaking to human concerns in more-than-human ways and guiding human action. In Influential Machines Miles C. Coleman looks beyond human communication to interrogate the ways in which the machines and algorithms in our lives make meaning and the implications of their special modes of communication. Using the varied examples of an anti-vax "vaccine calculator," two Twitterbots, and the computational performances of virtual assistants, Coleman asks what machines mean to us as social agents and whether humans are the appropriate reference for designing machine communication. Coleman goes beyond the front and back ends of computing to describe the "deep end" of computing, a site of ambient rhetoric that is essential for understanding how machines move in today's digital world.

Author: Audrey Watters
Publisher: MIT Press
ISBN: 026254606X
Category : Education
Languages : en
Pages : 325

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Book Description
How ed tech was born: Twentieth-century teaching machines--from Sidney Pressey's mechanized test-giver to B. F. Skinner's behaviorist bell-ringing box. Contrary to popular belief, ed tech did not begin with videos on the internet. The idea of technology that would allow students to "go at their own pace" did not originate in Silicon Valley. In Teaching Machines, education writer Audrey Watters offers a lively history of predigital educational technology, from Sidney Pressey's mechanized positive-reinforcement provider to B. F. Skinner's behaviorist bell-ringing box. Watters shows that these machines and the pedagogy that accompanied them sprang from ideas--bite-sized content, individualized instruction--that had legs and were later picked up by textbook publishers and early advocates for computerized learning. Watters pays particular attention to the role of the media--newspapers, magazines, television, and film--in shaping people's perceptions of teaching machines as well as the psychological theories underpinning them. She considers these machines in the context of education reform, the political reverberations of Sputnik, and the rise of the testing and textbook industries. She chronicles Skinner's attempts to bring his teaching machines to market, culminating in the famous behaviorist's efforts to launch Didak 101, the "pre-verbal" machine that taught spelling. (Alternate names proposed by Skinner include "Autodidak," "Instructomat," and "Autostructor.") Telling these somewhat cautionary tales, Watters challenges what she calls "the teleology of ed tech"--the idea that not only is computerized education inevitable, but technological progress is the sole driver of events.

Author: Alyssa Katz
Publisher: Random House
ISBN: 0812993284
Category : Political Science
Languages : en
Pages : 338

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Book Description
An illuminating history and groundbreaking investigation tracing how a single trade organization turned itself into the most dangerous political weapon in America When Americans hear the words “Chamber of Commerce,” many still think of the local business associations that spruce up Main Streets and sponsor Little League teams around the country. But the United States Chamber of Commerce is a different animal altogether. The Chamber was originally founded to give big business a voice during the long—and now almost inconceivable—period in American history that saw the rise of workers’ rights, consumer protections, and environmental awareness as national priorities. But over time, driven by an antigovernment ideology and its desire for financial and political power, the Chamber metastasized into a fighting force designed to protect the worst excesses of American industry. The Chamber, through its veiled corporate sponsors, can take credit for some of the most disturbing trends in American life: the reversal of environmental protections, the destruction of unions and worker protections, the rise of virulent antigovernment ideology, the enlarged role of money in campaigns, and the creation of “astroturf” movements as cover for a corporate agenda. Through its propaganda, lobbying, and campaign cash, the Chamber has created a right-wing monster that even it struggles to control, a conservative movement that is destabilizing American democracy as never before. The Influence Machine tells this history as a series of gripping narratives that take us into the backrooms of Washington, where the battles over how our country is run and regulated are fought, and then out into the world, where we see how the Chamber’s campaigns play out in real lives. In the end, Alyssa Katz reveals the hidden weaknesses of this seeming juggernaut and shows how its antidemocratic agenda can be reversed. Praise for The Influence Machine “Important and probing . . . a valuable and a sobering contribution to the study of power in American society . . . Katz has assembled a work of synthesis and insight. . . . The chamber has, she argues, effectively countered the influence of labor unions and contributed to the widening economic divide in American society. Those points are made forcefully and backed up impressively.”—Los Angeles Times “An urgent look at the ‘political assault weapon’ that is transforming the country . . . [Katz] does invaluable work in tracing how the U.S. Chamber of Commerce has been a relentless engine for pressing a ‘business of enterprise unfettered by government.’ . . . An eye-opening, maddening read.”—Kirkus Reviews “With clarity and verve, but without polemic, investigative journalist Katz describes the U.S. Chamber of Commerce’s evolution into a many-armed behemoth. . . . [She] illustrates with several examples of how the organization has managed to influence courts, strong-arm Congress, cripple federal agencies, and sway the public with ‘voter education’ ads—and, more recently, it has exported cutthroat American business practices abroad.”—Publishers Weekly

Author: Christoph Molnar
Publisher: Lulu.com
ISBN: 0244768528
Category : Computers
Languages : en
Pages : 320

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Book Description
This book is about making machine learning models and their decisions interpretable. After exploring the concepts of interpretability, you will learn about simple, interpretable models such as decision trees, decision rules and linear regression. Later chapters focus on general model-agnostic methods for interpreting black box models like feature importance and accumulated local effects and explaining individual predictions with Shapley values and LIME. All interpretation methods are explained in depth and discussed critically. How do they work under the hood? What are their strengths and weaknesses? How can their outputs be interpreted? This book will enable you to select and correctly apply the interpretation method that is most suitable for your machine learning project.

Author: Oliver Drubel
Publisher: Springer Science & Business Media
ISBN: 3642362826
Category : Technology & Engineering
Languages : en
Pages : 195

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Book Description
Converter driven applications are applied in more and more processes. Almost any installed wind-farm, ship drives, steel mills, several boiler feed water pumps, extruder and many other applications operate much more efficient and economic in case of variable speed solutions. The boundary conditions for a motor or generator will change, if it is supplied by a converter. An electrical machine, which is operated by a converter, can no longer be regarded as an independent component, but is embedded in a system consisting of converter and machine. This book gives an overview of existing converter designs for large electrical machines. Methods for the appropriate calculation of machine phenomena, which are implied by converters are derived in the power range above 500kVA. It is shown how due to the converter inherent higher voltage harmonics and pulse frequencies special phenomena are caused inside the machine which can be the reason for malfunction. It is demonstrated that additional losses create additional temperature increases or voltage peaks. The book describes how torque ripple can occur, which endanger the mechanical shaft system and last but not least shaft voltages are induced, which are sometimes sufficient in amplitude to damage bearings or to disturb sensors of the protection arrangements.

Author: Ronald J. Brachman
Publisher: MIT Press
ISBN: 0262369222
Category : Computers
Languages : en
Pages : 320

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Book Description
How we can create artificial intelligence with broad, robust common sense rather than narrow, specialized expertise. It’s sometime in the not-so-distant future, and you send your fully autonomous self-driving car to the store to pick up your grocery order. The car is endowed with as much capability as an artificial intelligence agent can have, programmed to drive better than you do. But when the car encounters a traffic light stuck on red, it just sits there—indefinitely. Its obstacle-avoidance, lane-following, and route-calculation capacities are all irrelevant; it fails to act because it lacks the common sense of a human driver, who would quickly figure out what’s happening and find a workaround. In Machines like Us, Ron Brachman and Hector Levesque—both leading experts in AI—consider what it would take to create machines with common sense rather than just the specialized expertise of today’s AI systems. Using the stuck traffic light and other relatable examples, Brachman and Levesque offer an accessible account of how common sense might be built into a machine. They analyze common sense in humans, explain how AI over the years has focused mainly on expertise, and suggest ways to endow an AI system with both common sense and effective reasoning. Finally, they consider the critical issue of how we can trust an autonomous machine to make decisions, identifying two fundamental requirements for trustworthy autonomous AI systems: having reasons for doing what they do, and being able to accept advice. Both in the end are dependent on having common sense.

Author: Morgan G. Ames
Publisher: MIT Press
ISBN: 0262537443
Category : Technology & Engineering
Languages : en
Pages : 323

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Book Description
A fascinating examination of technological utopianism and its complicated consequences. In The Charisma Machine, Morgan Ames chronicles the life and legacy of the One Laptop per Child project and explains why—despite its failures—the same utopian visions that inspired OLPC still motivate other projects trying to use technology to “disrupt” education and development. Announced in 2005 by MIT Media Lab cofounder Nicholas Negroponte, One Laptop per Child promised to transform the lives of children across the Global South with a small, sturdy, and cheap laptop computer, powered by a hand crank. In reality, the project fell short in many ways—starting with the hand crank, which never materialized. Yet the project remained charismatic to many who were captivated by its claims of access to educational opportunities previously out of reach. Behind its promises, OLPC, like many technology projects that make similarly grand claims, had a fundamentally flawed vision of who the computer was made for and what role technology should play in learning. Drawing on fifty years of history and a seven-month study of a model OLPC project in Paraguay, Ames reveals that the laptops were not only frustrating to use, easy to break, and hard to repair, they were designed for “technically precocious boys”—idealized younger versions of the developers themselves—rather than the children who were actually using them. The Charisma Machine offers a cautionary tale about the allure of technology hype and the problems that result when utopian dreams drive technology development.

Author: Cesar A. Hidalgo
Publisher: MIT Press
ISBN: 026236252X
Category : Computers
Languages : en
Pages : 257

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Book Description
How people judge humans and machines differently, in scenarios involving natural disasters, labor displacement, policing, privacy, algorithmic bias, and more. How would you feel about losing your job to a machine? How about a tsunami alert system that fails? Would you react differently to acts of discrimination depending on whether they were carried out by a machine or by a human? What about public surveillance? How Humans Judge Machines compares people's reactions to actions performed by humans and machines. Using data collected in dozens of experiments, this book reveals the biases that permeate human-machine interactions. Are there conditions in which we judge machines unfairly? Is our judgment of machines affected by the moral dimensions of a scenario? Is our judgment of machine correlated with demographic factors such as education or gender? César Hidalgo and colleagues use hard science to take on these pressing technological questions. Using randomized experiments, they create revealing counterfactuals and build statistical models to explain how people judge artificial intelligence and whether they do it fairly. Through original research, How Humans Judge Machines bring us one step closer tounderstanding the ethical consequences of AI.

Author: N. Katherine Hayles
Publisher: MIT Press
ISBN: 9780262582155
Category : Architecture
Languages : en
Pages : 148

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Book Description
A pseudo-autobiographical exploration of the artistic and cultural impact of the transformation of the print book to its electronic incarnations.

Author: Amy Webb
Publisher: PublicAffairs
ISBN: 1541773748
Category : Business & Economics
Languages : en
Pages : 280

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Book Description
A call-to-arms about the broken nature of artificial intelligence, and the powerful corporations that are turning the human-machine relationship on its head. We like to think that we are in control of the future of "artificial" intelligence. The reality, though, is that we -- the everyday people whose data powers AI -- aren't actually in control of anything. When, for example, we speak with Alexa, we contribute that data to a system we can't see and have no input into -- one largely free from regulation or oversight. The big nine corporations -- Amazon, Google, Facebook, Tencent, Baidu, Alibaba, Microsoft, IBM and Apple--are the new gods of AI and are short-changing our futures to reap immediate financial gain. In this book, Amy Webb reveals the pervasive, invisible ways in which the foundations of AI -- the people working on the system, their motivations, the technology itself -- is broken. Within our lifetimes, AI will, by design, begin to behave unpredictably, thinking and acting in ways which defy human logic. The big nine corporations may be inadvertently building and enabling vast arrays of intelligent systems that don't share our motivations, desires, or hopes for the future of humanity. Much more than a passionate, human-centered call-to-arms, this book delivers a strategy for changing course, and provides a path for liberating us from algorithmic decision-makers and powerful corporations.