Who Uses a Computer? PDF Download

Author: United States. Bureau of the Census
Publisher:
ISBN:
Category : Computer users
Languages : en
Pages : 2

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Author: Janice S. Ancarrow
Publisher:
ISBN:
Category : Alternative education
Languages : en
Pages : 48

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Book Description

Author: John MacCormick
Publisher: Princeton University Press
ISBN: 0691170665
Category : Computers
Languages : en
Pages : 404

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Book Description
An accessible and rigorous textbook for introducing undergraduates to computer science theory What Can Be Computed? is a uniquely accessible yet rigorous introduction to the most profound ideas at the heart of computer science. Crafted specifically for undergraduates who are studying the subject for the first time, and requiring minimal prerequisites, the book focuses on the essential fundamentals of computer science theory and features a practical approach that uses real computer programs (Python and Java) and encourages active experimentation. It is also ideal for self-study and reference. The book covers the standard topics in the theory of computation, including Turing machines and finite automata, universal computation, nondeterminism, Turing and Karp reductions, undecidability, time-complexity classes such as P and NP, and NP-completeness, including the Cook-Levin Theorem. But the book also provides a broader view of computer science and its historical development, with discussions of Turing's original 1936 computing machines, the connections between undecidability and Gödel's incompleteness theorem, and Karp's famous set of twenty-one NP-complete problems. Throughout, the book recasts traditional computer science concepts by considering how computer programs are used to solve real problems. Standard theorems are stated and proven with full mathematical rigor, but motivation and understanding are enhanced by considering concrete implementations. The book's examples and other content allow readers to view demonstrations of—and to experiment with—a wide selection of the topics it covers. The result is an ideal text for an introduction to the theory of computation. An accessible and rigorous introduction to the essential fundamentals of computer science theory, written specifically for undergraduates taking introduction to the theory of computation Features a practical, interactive approach using real computer programs (Python in the text, with forthcoming Java alternatives online) to enhance motivation and understanding Gives equal emphasis to computability and complexity Includes special topics that demonstrate the profound nature of key ideas in the theory of computation Lecture slides and Python programs are available at whatcanbecomputed.com

Author: Meredith Broussard
Publisher: MIT Press
ISBN: 026253701X
Category : Computers
Languages : en
Pages : 247

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Book Description
A guide to understanding the inner workings and outer limits of technology and why we should never assume that computers always get it right. In Artificial Unintelligence, Meredith Broussard argues that our collective enthusiasm for applying computer technology to every aspect of life has resulted in a tremendous amount of poorly designed systems. We are so eager to do everything digitally—hiring, driving, paying bills, even choosing romantic partners—that we have stopped demanding that our technology actually work. Broussard, a software developer and journalist, reminds us that there are fundamental limits to what we can (and should) do with technology. With this book, she offers a guide to understanding the inner workings and outer limits of technology—and issues a warning that we should never assume that computers always get things right. Making a case against technochauvinism—the belief that technology is always the solution—Broussard argues that it's just not true that social problems would inevitably retreat before a digitally enabled Utopia. To prove her point, she undertakes a series of adventures in computer programming. She goes for an alarming ride in a driverless car, concluding “the cyborg future is not coming any time soon”; uses artificial intelligence to investigate why students can't pass standardized tests; deploys machine learning to predict which passengers survived the Titanic disaster; and attempts to repair the U.S. campaign finance system by building AI software. If we understand the limits of what we can do with technology, Broussard tells us, we can make better choices about what we should do with it to make the world better for everyone.

Author: United States. Central Intelligence Agency. Directorate of Intelligence
Publisher:
ISBN:
Category : Automation
Languages : en
Pages : 60

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Author: Josef Raviv
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 468

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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309173132
Category : Computers
Languages : en
Pages : 126

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Book Description
Computers, communications, digital information, softwareâ€"the constituents of the information ageâ€"are everywhere. Being computer literate, that is technically competent in two or three of today's software applications, is not enough anymore. Individuals who want to realize the potential value of information technology (IT) in their everyday lives need to be computer fluentâ€"able to use IT effectively today and to adapt to changes tomorrow. Being Fluent with Information Technology sets the standard for what everyone should know about IT in order to use it effectively now and in the future. It explores three kinds of knowledgeâ€"intellectual capabilities, foundational concepts, and skillsâ€"that are essential for fluency with IT. The book presents detailed descriptions and examples of current skills and timeless concepts and capabilities, which will be useful to individuals who use IT and to the instructors who teach them.

Author: Chase Roberts
Publisher:
ISBN: 9781735208701
Category :
Languages : en
Pages : 0

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An introduction to computer engineering for babies. Learn basic logic gates with hands on examples of buttons and an output LED.

Author: Steven Bright
Publisher:
ISBN: 9781549528804
Category :
Languages : en
Pages : 79

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Book Description
Productivity in work place in many professions now requires the know-how and application of computer skills. This entails basic computer knowledge, some general office productivity programs and in some cases advance and professional computer programs. It is therefore important that you acquire computer skills and have a competitive advantage over your colleagues.It is also good for students who are studying computer science in schools and colleges to have a practical knowledge of computer. In fact, the theories in you are constantly fed with will take no where if you do not also take out some time to acquire hands on computer skills. This Computer Fundamentals manual promises to make this adventure easy and interesting for you through its step by step procedures and illustrations.It is fully illustrated to make learning computer fun and interesting for all. It is a step by step guide that is very easy to understand.What You will Learn:* Introduction to Computer* Uses of Computer* Main Components of Computer* Input Devices* Output Devices* Storage Devices* Interfaces* Operating System (OS)* Color* Device Driver* Computer Configuration* Hardware and Software* Internet* Protecting a Computer* Computer Maintenance* Introduction to Microsoft Word* Introduction to Microsoft PowerPoint* Introduction to Microsoft Excel* Introduction to Apache OpenOffice* Introduction to CorelDRAW* Twitter* Facebook

Author: International Medical Informatics Association
Publisher: North Holland
ISBN:
Category : Medical
Languages : en
Pages : 400

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