Practical Computing on the Cell Broadband Engine

2009-07-07
Practical Computing on the Cell Broadband Engine

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  • Author: Sandeep Koranne
  • Publisher: Springer Science & Business Media
  • ISBN: 1441903089
  • Category : Computers
  • Languages : en
  • Pages : 501

Practical Programming in the Cell Broadband Engine offers a unique programming guide for the Cell Broadband Engine, demonstrating a large number of real-life programs to identify and solve problems in engineering, logic design, VLSI CAD, number-theory, graph-theory, computational geometry, image processing, and other subjects. Key features include: Numerous diagrams, mnemonics, tables, charts, code samples for making program development on the CBE as accessible as possible Comprehensive reading list for introductory material to the subject matter A website providing all source codes and sample-data for examples presented in this text.

Practical Computing For Beginners

Practical Computing For Beginners

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  • Author:
  • Publisher: Rex Bookstore, Inc.
  • ISBN: 9789712313165
  • Category :
  • Languages : en
  • Pages : 212

Practical Computer Data Communications

2013-03-13
Practical Computer Data Communications

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  • Author: William J. Barksdale
  • Publisher: Springer Science & Business Media
  • ISBN: 1468451642
  • Category : Computers
  • Languages : en
  • Pages : 460

Several years ago when I began consulting full time, I quickly discovered that despite three advanced academic degrees my practical industrial experience had some significant gaps. It thus was necessary initially to spend considerable (nonbillable) time collecting and organizing a great deal of essential information on the various aspects of modern data communica tions. The task was made more difficult by the highly interdisciplinary nature of the field, with the required information scattered throughout the vast international literature of telecommunications, computers, electrical engineering, military systems, mathematics, operations research, optimiza tion, speech processing, and the murky world oflegal and regulatory policy. Although there were a number of fine books and periodicals in each of these specialized disciplines, I was unable to find a single comprehensive text that covered the entire field at even a modestly attractive technical and mathematical level. After going to the trouble of organizing all this diverse material for my clients and students, it seemed rather natural to put it into book form and thus share it with those professionals working with computer data communi cations who need a comprehensive coverage of the subject at a level immediately applicable to their work and yet easily accessible for self-study. The project was facilitated by an agreeable publisher and an incredibly understanding and cooperative family, and Practical Computer Data Com munications is the result.

Practical Computer Vision Applications Using Deep Learning with CNNs

2018-12-05
Practical Computer Vision Applications Using Deep Learning with CNNs

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  • Author: Ahmed Fawzy Gad
  • Publisher: Apress
  • ISBN: 1484241673
  • Category : Computers
  • Languages : en
  • Pages : 421

Deploy deep learning applications into production across multiple platforms. You will work on computer vision applications that use the convolutional neural network (CNN) deep learning model and Python. This book starts by explaining the traditional machine-learning pipeline, where you will analyze an image dataset. Along the way you will cover artificial neural networks (ANNs), building one from scratch in Python, before optimizing it using genetic algorithms. For automating the process, the book highlights the limitations of traditional hand-crafted features for computer vision and why the CNN deep-learning model is the state-of-art solution. CNNs are discussed from scratch to demonstrate how they are different and more efficient than the fully connected ANN (FCNN). You will implement a CNN in Python to give you a full understanding of the model. After consolidating the basics, you will use TensorFlow to build a practical image-recognition model that you will deploy to a web server using Flask, making it accessible over the Internet. Using Kivy and NumPy, you will create cross-platform data science applications with low overheads. This book will help you apply deep learning and computer vision concepts from scratch, step-by-step from conception to production. What You Will Learn Understand how ANNs and CNNs work Create computer vision applications and CNNs from scratch using PythonFollow a deep learning project from conception to production using TensorFlowUse NumPy with Kivy to build cross-platform data science applications Who This Book Is ForData scientists, machine learning and deep learning engineers, software developers.

Practical Computer Analysis of Switch Mode Power Supplies

2018-10-03
Practical Computer Analysis of Switch Mode Power Supplies

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  • Author: Johnny C. Bennett
  • Publisher: CRC Press
  • ISBN: 9781420030945
  • Category : Technology & Engineering
  • Languages : en
  • Pages : 280

When designing switch-mode power supplies (SMPSs), engineers need much more than simple "recipes" for analysis. Such plug-and-go instructions are not at all helpful for simulating larger and more complex circuits and systems. Offering more than merely a "cookbook," Practical Computer Analysis of Switch Mode Power Supplies provides a thorough understanding of the essential requirements for analyzing SMPS performance characteristics. It demonstrates the power of the circuit averaging technique when used with powerful computer circuit simulation programs. The book begins with SMPS fundamentals and the basics of circuit averaging models, reviewing most basic topologies and explaining all of their various modes of operation and control. The author then discusses the general analysis requirements of power supplies and how to develop the general types of SMPS models, demonstrating the use of SPICE for analysis. He examines the basic first-order analyses generally associated with SMPS performance along with more practical and detailed methods for developing SMPS and component models. The final chapter features the circuit-averaging macromodel of the integrated circuit PWM controller illustrated through analyses of three power supplies. Practical Computer Analysis of Switch Mode Power Supplies builds a strong foundation on the principles of SMPS analysis, enabling further development and advancement of the techniques while supplying meaningful insight into the process.

Computing Tomorrow

1996-07-13
Computing Tomorrow

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  • Author: Ian Wand
  • Publisher: Cambridge University Press
  • ISBN: 0521460859
  • Category : Computers
  • Languages : en
  • Pages : 387

First published in 1996, this collection of essays by distinguished computer scientists celebrates the achievements of research and speculates about the unsolved problems in computer science that require future investigation. Since the subject stretches from technology in the field, through engineering design to foundations in mathematics, there is a wide variety of concerns and approaches among the authors. The book's purpose is to show that long-term research in computer science is crucial and that it must not be driven solely by commercial considerations. The authors do not shirk the difficult aspects of their topics, but try to expose them in the simplest terms possible without diluting them, in order that the reader can understand the issues involved. Thus the book also represents a broad overview of much of the state of knowledge and future expectations of computer science, illustrating that it is much more than a technology and it is a fully fledged and growing intellectual discipline with its own engineering principles and its own scientific concepts and models. It will be stimulating reading because it represents the views of prominent authorities who have had a significant impact on the direction of innovation, research and development in computer science.

Quantum Computing

2019-04-27
Quantum Computing

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  • Author: National Academies of Sciences, Engineering, and Medicine
  • Publisher: National Academies Press
  • ISBN: 030947969X
  • Category : Computers
  • Languages : en
  • Pages : 273

Quantum mechanics, the subfield of physics that describes the behavior of very small (quantum) particles, provides the basis for a new paradigm of computing. First proposed in the 1980s as a way to improve computational modeling of quantum systems, the field of quantum computing has recently garnered significant attention due to progress in building small-scale devices. However, significant technical advances will be required before a large-scale, practical quantum computer can be achieved. Quantum Computing: Progress and Prospects provides an introduction to the field, including the unique characteristics and constraints of the technology, and assesses the feasibility and implications of creating a functional quantum computer capable of addressing real-world problems. This report considers hardware and software requirements, quantum algorithms, drivers of advances in quantum computing and quantum devices, benchmarks associated with relevant use cases, the time and resources required, and how to assess the probability of success.

Alan Turing's Electronic Brain

2012-05-24
Alan Turing's Electronic Brain

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  • Author: others
  • Publisher: OUP Oxford
  • ISBN: 0191625868
  • Category : Mathematics
  • Languages : en
  • Pages : 576

The mathematical genius Alan Turing, now well known for his crucial wartime role in breaking the ENIGMA code, was the first to conceive of the fundamental principle of the modern computer-the idea of controlling a computing machine's operations by means of a program of coded instructions, stored in the machine's 'memory'. In 1945 Turing drew up his revolutionary design for an electronic computing machine-his Automatic Computing Engine ('ACE'). A pilot model of the ACE ran its first program in 1950 and the production version, the 'DEUCE', went on to become a cornerstone of the fledgling British computer industry. The first 'personal' computer was based on Turing's ACE. Alan Turing's Automatic Computing Engine describes Turing's struggle to build the modern computer. The first detailed history of Turing's contributions to computer science, this text is essential reading for anyone interested in the history of the computer and the history of mathematics. It contains first hand accounts by Turing and by the pioneers of computing who worked with him. As well as relating the story of the invention of the computer, the book clearly describes the hardware and software of the ACE-including the very first computer programs. The book is intended to be accessible to everyone with an interest in computing, and contains numerous diagrams and illustrations as well as original photographs. The book contains chapters describing Turing's path-breaking research in the fields of Artificial Intelligence (AI) and Artificial Life (A-Life). The book has an extensive system of hyperlinks to The Turing Archive for the History of Computing, an on-line library of digital facsimiles of typewritten documents by Turing and the other scientists who pioneered the electronic computer.

Ethical Digital Technology in Practice

2022-08-04
Ethical Digital Technology in Practice

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  • Author: Simon Rogerson
  • Publisher: CRC Press
  • ISBN: 1000628612
  • Category : Computers
  • Languages : en
  • Pages : 275

This is an important book. Ethics is not an easy topic, and arguably the ethics of IT is less so—not leastdue to its potential for developing and evolving in ways that are either unforeseen or unimaginable . . . . Use this book as a practical resource, an informative and educational source of material in developing expertise, but also as an invaluable toolkit to support practical application of ethical thinking. —Declan Brady, President of the Irish Computer Society and a member of the Board of Directors of the Council of European Professional Informatics Societies Digital technology is about people. It is about those who plan, develop and implement applications which other people use and are affected by. It is about the impact on all these people as well as on the world at large. Ethical Digital Technology in Practice takes a real-world perspective to explore these impacts over time and discover ways in which to promote ethical digital technology through good practice. It draws upon the author’s published articles in trade magazines, professional journals and online blogs. These are synthesised into a blueprint which addresses, in a practical manner, the societal issues surrounding the increasing use and abuse of digital technology. It is a follow-up book to the author’s book The Evolving Landscape of Ethical Digital Technology, which has a researcher’s perspective. This book is a hands-on account of the computer revolution from 1995 to the current day when the world is increasingly dependent on digital technology. It explores some of the social and ethical issues that are part of this revolution. This is not a book about deep philosophical and technical concepts. Nor does it claim to be comprehensive. It is the author’s personal account of technological change and its effects on people. It is written by a boy who was smitten by computer technology at the age of 15, became a computer professional and subsequently spent many years showing young people how to develop and use digital technology in a good way. It is a book based upon the author’s engagement with practitioners, academics and students during the period as well as his continued fascination with this fantastic technology. Ethical Digital Technology in Practice is a book about the real world, of what has happened and what might happen as digital technology continues to pervade.

Computer Assisted Learning

2014-05-23
Computer Assisted Learning

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  • Author: M.R. Kibby
  • Publisher: Elsevier
  • ISBN: 148329871X
  • Category : Education
  • Languages : en
  • Pages : 232

This volume contains a selection of the best papers from the Computer Assisted Learning 1993 symposium. The theme of the proceedings, CAL into the mainstream, reflects the growing realization over the past few years that technology has a central role to play in supporting the changes which are taking place in educational provision and practice.