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Books > Computing & IT > Applications of computing > General

Knowledge-Based Clustering - From Data to Information Granules (Hardcover): W. Pedrycz Knowledge-Based Clustering - From Data to Information Granules (Hardcover)
W. Pedrycz
R3,312 Discovery Miles 33 120 Ships in 18 - 22 working days

A comprehensive coverage of emerging and current technology dealing with heterogeneous sources of information, including data, design hints, reinforcement signals from external datasets, and related topics Covers all necessary prerequisites, and if necessary,additional explanations of more advanced topics, to make abstract concepts more tangible Includes illustrative material andwell--known experimentsto offer hands--on experience

Decision-Making and the Information System (Hardcover): M Salles Decision-Making and the Information System (Hardcover)
M Salles
R3,753 Discovery Miles 37 530 Ships in 18 - 22 working days

The purpose of this book is to question the relationships involved in decision making and the systems designed to support it: decision support systems (DSS). The focus is on how these systems are engineered; to stop and think about the questions to be asked throughout the engineering process and, in particular, about the impact designers choices have on these systems.

Digital Government - E-Government Research, Case Studies, and Implementation (Hardcover, 2008 ed.): Hsinchun Chen, Lawrence... Digital Government - E-Government Research, Case Studies, and Implementation (Hardcover, 2008 ed.)
Hsinchun Chen, Lawrence Brandt, Valerie Gregg, Roland Traunmuller, Sharon Dawes, …
R3,080 Discovery Miles 30 800 Ships in 18 - 22 working days

At last, a right up-to-the-minute volume on a topic of huge national and international importance. As governments around the world battle voter apathy, the need for new and modernized methods of involvement in the polity is becoming acute. This work provides information on advanced research and case studies that survey the field of digital government. Successful applications in a variety of government settings are delineated, while the authors also analyse the implications for current and future policy-making. Each chapter has been prepared and carefully edited within a structured format by a known expert on the individual topic.

Closing the Gap Between ASIC & Custom - Tools and Techniques for High-Performance ASIC Design (Hardcover, 2002 ed.): David... Closing the Gap Between ASIC & Custom - Tools and Techniques for High-Performance ASIC Design (Hardcover, 2002 ed.)
David Chinnery, Kurt Keutzer
R4,243 Discovery Miles 42 430 Ships in 18 - 22 working days

by Kurt Keutzer Those looking for a quick overview of the book should fast-forward to the Introduction in Chapter 1. What follows is a personal account of the creation of this book. The challenge from Earl Killian, formerly an architect of the MIPS processors and at that time Chief Architect at Tensilica, was to explain the significant performance gap between ASICs and custom circuits designed in the same process generation. The relevance of the challenge was amplified shortly thereafter by Andy Bechtolsheim, founder of Sun Microsystems and ubiquitous investor in the EDA industry. At a dinner talk at the 1999 International Symposium on Physical Design, Andy stated that the greatest near-term opportunity in CAD was to develop tools to bring the performance of ASIC circuits closer to that of custom designs. There seemed to be some synchronicity that two individuals so different in concern and character would be pre-occupied with the same problem. Intrigued by Earl and Andy's comments, the game was afoot. Earl Killian and other veterans of microprocessor design were helpful with clues as to the sources of the performance discrepancy: layout, circuit design, clocking methodology, and dynamic logic. I soon realized that I needed help in tracking down clues. Only at a wonderful institution like the University of California at Berkeley could I so easily commandeer an ab- bodied graduate student like David Chinnery with a knowledge of architecture, circuits, computer-aided design and algorithms.

Multivariate Public Key Cryptosystems (Hardcover, 2nd ed. 2020): Jintai Ding, Albrecht Petzoldt, Dieter S Schmidt Multivariate Public Key Cryptosystems (Hardcover, 2nd ed. 2020)
Jintai Ding, Albrecht Petzoldt, Dieter S Schmidt
R4,262 Discovery Miles 42 620 Ships in 18 - 22 working days

This book discusses the current research concerning public key cryptosystems. It begins with an introduction to the basic concepts of multivariate cryptography and the history of this field. The authors provide a detailed description and security analysis of the most important multivariate public key schemes, including the four multivariate signature schemes participating as second round candidates in the NIST standardization process for post-quantum cryptosystems. Furthermore, this book covers the Simple Matrix encryption scheme, which is currently the most promising multivariate public key encryption scheme. This book also covers the current state of security analysis methods for Multivariate Public Key Cryptosystems including the algorithms and theory of solving systems of multivariate polynomial equations over finite fields. Through the book's website, interested readers can find source code to the algorithms handled in this book. In 1994, Dr. Peter Shor from Bell Laboratories proposed a quantum algorithm solving the Integer Factorization and the Discrete Logarithm problem in polynomial time, thus making all of the currently used public key cryptosystems, such as RSA and ECC insecure. Therefore, there is an urgent need for alternative public key schemes which are resistant against quantum computer attacks. Researchers worldwide, as well as companies and governmental organizations have put a tremendous effort into the development of post-quantum public key cryptosystems to meet this challenge. One of the most promising candidates for this are Multivariate Public Key Cryptosystems (MPKCs). The public key of an MPKC is a set of multivariate polynomials over a small finite field. Especially for digital signatures, numerous well-studied multivariate schemes offering very short signatures and high efficiency exist. The fact that these schemes work over small finite fields, makes them suitable not only for interconnected computer systems, but also for small devices with limited resources, which are used in ubiquitous computing. This book gives a systematic introduction into the field of Multivariate Public Key Cryptosystems (MPKC), and presents the most promising multivariate schemes for digital signatures and encryption. Although, this book was written more from a computational perspective, the authors try to provide the necessary mathematical background. Therefore, this book is suitable for a broad audience. This would include researchers working in either computer science or mathematics interested in this exciting new field, or as a secondary textbook for a course in MPKC suitable for beginning graduate students in mathematics or computer science. Information security experts in industry, computer scientists and mathematicians would also find this book valuable as a guide for understanding the basic mathematical structures necessary to implement multivariate cryptosystems for practical applications.

System Design Automation - Fundamentals, Principles, Methods, Examples (Hardcover, 2001 ed.): Renate Merker, Wolfgang Schwarz System Design Automation - Fundamentals, Principles, Methods, Examples (Hardcover, 2001 ed.)
Renate Merker, Wolfgang Schwarz
R4,156 Discovery Miles 41 560 Ships in 18 - 22 working days

Design automation of electronic and hybrid systems is a steadily growing field of interest and a permanent challenge for researchers in Electronics, Computer Engineering and Computer Science. System Design Automation presents some recent results in design automation of different types of electronic and mechatronic systems. It deals with various topics of design automation, ranging from high level digital system synthesis, through analogue and heterogeneous system analysis and design, up to system modeling and simulation. Design automation is treated from the aspects of its theoretical fundamentals, its basic approach and its methods and tools. Several application cases are presented in detail. The book consists of three chapters: High-Level System Synthesis (Digital Hardware/Software Systems). Here embedded systems, distributed systems and processor arrays as well as hardware-software codesign are treated. Also three special application cases are discussed in detail; Analog and Heterogeneous System Design (System Approach and Methodology). This chapter copes with the analysis and design of hybrid systems comprised of analog and digital, electronic and mechanical components; System Simulation and Evaluation (Methods and Tools). In this chapter object-oriented Modelling, analog system simulation including fault-simulation, parameter optimization and system validation are regarded. The contents of the book are based on material presented at the Workshop System Design Automation (SDA 2000) organised by the Sonderforschungsbereich 358 of the Deutsche Forschungsgemeinschaft at TU Dresden.

Global Perspectives of Information Technology Management (Paperback, illustrated edition): Felix B Tan Global Perspectives of Information Technology Management (Paperback, illustrated edition)
Felix B Tan
R1,622 Discovery Miles 16 220 Ships in 18 - 22 working days

Managing information technology (IT) on a global scale presents a number of opportunities and challenges. IT can drive the change in global business strategies and improve international coordination. At the same time, IT can be an impediment to achieving globalization. IT as an enabler of and inhibitor to globalization raises interesting questions. Global Perspective of Information Technology Management provides a collection of research works that address relevant IT management issues from a global perspective. As the world economy becomes more interdependent and competition for business continues to be more globally oriented, it has, likewise, become necessary to address the issues of IT management from a broader global focus.

Beautiful C++ - 30 Core Guidelines For Writing Clean, Safe And Fast Code (Paperback): J. Davidson, Kate Gregory Beautiful C++ - 30 Core Guidelines For Writing Clean, Safe And Fast Code (Paperback)
J. Davidson, Kate Gregory
R960 R818 Discovery Miles 8 180 Save R142 (15%) Ships in 5 - 10 working days

"Beautiful C++ presents the C++ Core Guidelines from a developer's point of view with an emphasis on what benefits can be obtained from following the rules and what nightmares can result from ignoring them. For true geeks, it is an easy and entertaining read. For most software developers, it offers something new and useful." --Bjarne Stroustrup, inventor of C++ and co-editor of the C++ Core Guidelines

Writing great C++ code needn't be difficult. The C++ Core Guidelines can help every C++ developer design and write C++ programs that are exceptionally reliable, efficient, and well-performing. But the Guidelines are so jam-packed with excellent advice that it's hard to know where to start. Start here, with Beautiful C++.

Expert C++ programmers Guy Davidson and Kate Gregory identify 30 Core Guidelines you'll find especially valuable and offer detailed practical knowledge for improving your C++ style. For easy reference, this book is structured to align closely with the official C++ Core Guidelines website.

Throughout, Davidson and Gregory offer useful conceptual insights and expert sample code, illuminate proven ways to use both new and longstanding language features more successfully, and show how to write programs that are more robust and performant by default.

Advances in Multiuser Detection (Hardcover, New): M.L. Honig Advances in Multiuser Detection (Hardcover, New)
M.L. Honig
R3,859 Discovery Miles 38 590 Ships in 18 - 22 working days

A Timely Exploration of Multiuser Detection in Wireless Networks

During the past decade, the design and development of current and emerging wireless systems have motivated many important advances in multiuser detection. This book fills an important need by providing a comprehensive overview of crucial recent developments that have occurred in this active research area. Each chapter is contributed by noted experts and is meant to serve as a self-contained treatment of the topic. Coverage includes: Linear and decision feedback methodsIterative multiuser detection and decodingMultiuser detection in the presence of channel impairmentsPerformance analysis with random signatures and channelsJoint detection methods for MIMO channelsInterference avoidance methods at the transmitterTransmitter precoding methods for the MIMO downlink

This book is an ideal entry point for exploring ongoing research in multiuser detection and for learning about the field's existing unsolved problems and issues. It is a valuable resource for researchers, engineers, and graduate students who are involved in the area of digital communications.

Knowledge Management for Educational Innovation - IFIP WG 3.7 7th Conference on Information Technology in Educational... Knowledge Management for Educational Innovation - IFIP WG 3.7 7th Conference on Information Technology in Educational Management (ITEM), Hamamatsu, Japan, July 23-26, 2006 (Hardcover, 2007 ed.)
Arthur Tatnall, Toshio Okamoto, Adrie Visscher
R2,768 Discovery Miles 27 680 Ships in 18 - 22 working days

This book contains selected papers presented at the seventh Conference on Working Group 3.7 of the Internation Federation for Information Processing. The focus of Working Froup 3.7 is on ITEM: Information Technology in Educational Management. The event toook place in Hamamatsu, Japan, and enabled the exchange of findings and ideas between researchers in educational management and information technology, policy-makers in the field of education, developers of ITEM systems, and vendors. The overall goal of the conference was to demonstrate and explore directions for developing and improving all types of educational institutions through ITEM.

Contributions to this conference hailed from all over the world. The papers in this volume investigate how ITEM can support and improve educational practice at the level of instruction as well as at the institutional level, an analysis of the history of ITEM as a field of study and practice, results of researcdh on how training can promote the implementation of ITEM systems, and theoretical analyses of the conditions under which ITEM will have the strongest impact. Moreover, all sectors of educational systems (from schools to universities) are represented by the various chapters of this book.

The Complete Guide for CPP Examination Preparation (Paperback, 2nd edition): Anthony V. DiSalvatore (CPP, PSP & PCI) The Complete Guide for CPP Examination Preparation (Paperback, 2nd edition)
Anthony V. DiSalvatore (CPP, PSP & PCI)
R1,160 Discovery Miles 11 600 Ships in 9 - 17 working days

Originally written by a team of Certified Protection Professionals (CPPs), Anthony DiSalvatore gives valuable updates to The Complete Guide for CPP Examination Preparation. This new edition contains an overview of the fundamental concepts and practices of security management while offering important insights into the CPP exam. Until recently the security profession was regarded as a "necessary evil." This book is a comprehensive guide to a profession that is now considered critical to our well-being in the wake of 9/11. It presents a practical approach drawn from decades of combined experience shared by the authors, prepares the reader for the CPP exam, and walks them through the certification process. This edition gives revised and updated treatment of every subject in the CPP exam, encourages and outlines a three-part program for you to follow, and includes sample questions at the end of each area of study. Although these are not questions that appear on the actual exam, they convey the principles and concepts that the exam emphasizes and are valuable in determining if you have mastered the information. The book also includes a security survey that covers all facets of external and internal security, as well as fire prevention. The Complete Guide for CPP Examination Preparation, Second Edition allows you to move steadily forward along your path to achieving one of the most highly regarded certifications in the security industry.

Globalization, Growth and Marginalization (Hardcover): A.S. Bhalla Globalization, Growth and Marginalization (Hardcover)
A.S. Bhalla
R4,012 Discovery Miles 40 120 Ships in 18 - 22 working days

Globalization is defined in economic terms to mean flows of trade, foreign direct investment and finance, and liberalization of trade and investment policies. The impacts of globalization and information technology are examined in this text in terms of growth and productivity, poverty and income distribution, and employment. The experiences of Africa, East and Southeast Africa, South Asia and Latin America in the era of globalization are discussed. It is argued that benefits of freer trade and capital flows need to be managed carefully in order to minimize the costs and maximize gains.

Artificial Intelligence for Digitising Industry - Applications (Hardcover): Ovidiu Vermesan Artificial Intelligence for Digitising Industry - Applications (Hardcover)
Ovidiu Vermesan
R3,296 R3,039 Discovery Miles 30 390 Save R257 (8%) Ships in 9 - 17 working days

This book provides in-depth insights into use cases implementing artificial intelligence (AI) applications at the edge. It covers new ideas, concepts, research, and innovation to enable the development and deployment of AI, the industrial internet of things (IIoT), edge computing, and digital twin technologies in industrial environments. The work is based on the research results and activities of the AI4DI (ECSEL JU) project, including an overview of industrial use cases, research, technological innovation, validation, and deployment. This book's sections build on the research, development, and innovative ideas elaborated for applications in five industries: automotive, semiconductor, industrial machinery, food and beverage, and transportation. The articles included under each of these five industrial sectors discuss AI-based methods, techniques, models, algorithms, and supporting technologies, such as IIoT, edge computing, digital twins, collaborative robots, silicon-born AI circuit concepts, neuromorphic architectures, and augmented intelligence, that are anticipating the development of Industry 5.0. Automotive applications cover use cases addressing AI-based solutions for inbound logistics and assembly process optimisation, autonomous reconfigurable battery systems, virtual AI training platforms for robot learning, autonomous mobile robotic agents, and predictive maintenance for machines on the level of a digital twin. AI-based technologies and applications in the semiconductor manufacturing industry address use cases related to AI-based failure modes and effects analysis assistants, neural networks for predicting critical 3D dimensions in MEMS inertial sensors, machine vision systems developed in the wafer inspection production line, semiconductor wafer fault classifications, automatic inspection of scanning electron microscope cross-section images for technology verification, anomaly detection on wire bond process trace data, and optical inspection. The use cases presented for machinery and industrial equipment industry applications cover topics related to wood machinery, with the perception of the surrounding environment and intelligent robot applications. AI, IIoT, and robotics solutions are highlighted for the food and beverage industry, presenting use cases addressing novel AI-based environmental monitoring; autonomous environment-aware, quality control systems for Champagne production; and production process optimisation and predictive maintenance for soybeans manufacturing. For the transportation sector, the use cases presented cover the mobility-as-a-service development of AI-based fleet management for supporting multimodal transport. This book highlights the significant technological challenges that AI application developments in industrial sectors are facing, presenting several research challenges and open issues that should guide future development for evolution towards an environment-friendly Industry 5.0. The challenges presented for AI-based applications in industrial environments include issues related to complexity, multidisciplinary and heterogeneity, convergence of AI with other technologies, energy consumption and efficiency, knowledge acquisition, reasoning with limited data, fusion of heterogeneous data, availability of reliable data sets, verification, validation, and testing for decision-making processes.

Management of New Technologies for Global Competitiveness (Hardcover): Christian Madu Management of New Technologies for Global Competitiveness (Hardcover)
Christian Madu
R2,553 Discovery Miles 25 530 Ships in 10 - 15 working days

Management of new technologies is a critical factor in achieving global competitiveness. A recent survey of managers in the United States revealed that the implementation of new and advanced technologies is the most popular strategy in achieving global competitiveness. This book explores the role of technology in that context. The book identifies the role of new technologies in improving quality and shows that adopting a strategic total quality management will, in fact, lead to improved productivity and survivability of the firm. A thorough comparison of the Japanese and American production management practices is presented. This in-depth analysis helps to identify the problems of managing new technologies and shows that human resources management is a critical factor that should not be overlooked. Other strategies for improving global competitiveness are presented. Each of the five sections of the book deals with a major thrust that confronts management of new technologies. The book also discusses information system management and product design. The book uses real-life cases, models, and conceptual frameworks to support the views presented.

Productivity, quality, and competitiveness are all related to technology. The success of Japanese corporations in achieving quality management has impelled the U.S. executives to listen and re-evaluate their management practices. Increasingly, many managers believe that new, advanced technologies can contribute to improving the productivity, quality, and competitiveness of a firm. However, simply adopting a new technology will not put an end to productivity and/or quality problems. This fact is most apparent in the case of computer-integrated manufacturing. The islands of automation that have resulted convinced many that effective management of new technologies is necessary in order to exploit any potential benefits. This book focuses on efficient management techniques and looks at the critical areas that can enhance the performance of a firm as a result of the adoption of new technologies.

The book is divided into five sections: The total quality management section contains four chapters that present a comparison between the Japanese and American production practices. This section also presents a new way to measure the performance of a firm---not just by the direct quality of the product or service produced, but also by the sensitivity and responsibility of the firm to environmental and greening issues. The selection and implementation of new technologies section discusses the problems associated with the cost-accounting techniques in justifying new technologies and uses a multicriteria decision framework to show how this decision could be made. The strategic management section presents issues on production innovation and performance; The knowledge-based techniques section investigates the role of artificial intelligence and expert systems in the management of new technologies. Finally, the product design and inventory management section discusses the role of product design and reduced lot sizes in achieving a competitive advantage.

Data Rights Law 3.0 - The Legislative Prospect (Hardcover, New edition): Yuming Lian Data Rights Law 3.0 - The Legislative Prospect (Hardcover, New edition)
Yuming Lian; SSAP International
R1,719 Discovery Miles 17 190 Ships in 9 - 17 working days

With a global view and a vision of our digital future, we should move forward with an understanding of data rights legislation at pace. The earlier we set the value norms around data in this digital long distance race, the more likely we will grasp the opportunities therein and embrace a future of commonly understood values. With a view to the future, the branch of Chinese law that is most likely to lead the world is that related to the digital economy. At the same time, if China wants to be amongst the world's leading digital economies, the basics to be understood and promoted most are higher quality, fairer and more sustainable institutional protection for data rights and subject-relevant interests, and the ability to offer systematic and accurate legal rules within the various digital disciplines.

David Busch's Compact Field Guide for the Nikon D5000 (Paperback): David Busch David Busch's Compact Field Guide for the Nikon D5000 (Paperback)
David Busch
R180 Discovery Miles 1 800 Ships in 10 - 15 working days

Are you tired of squinting at the tiny color-coded tables and difficult-to-read text you find on the typical laminated reference card or cheat sheet that you keep with you when you're in the field or on location? DAVID BUSCH'S COMPACT GUIDE FOR THE NIKON D5000 is your solution! This new, lay-flat, spiral bound, reference guide condenses all the must-have information you need while shooting into a portable book you'll want to permanently tuck into your camera bag. You'll find every settings option for your Nikon D5000 listed, along with advice on why you should use--or not use--each adjustment. Useful tables provide recommended settings for a wide variety of shooting situations, including landscapes, portraits, sports, close-ups, and travel. With this guide on hand you have all the information you need at your fingertips so you can confidently use your camera on-the-go.

Soft Computing in Textile Sciences (Hardcover, 2003 ed.): Les M. Sztandera, Christopher Pastore Soft Computing in Textile Sciences (Hardcover, 2003 ed.)
Les M. Sztandera, Christopher Pastore
R4,107 Discovery Miles 41 070 Ships in 18 - 22 working days

Textiles and computing have long been associated. High volume and low profit margins of textile products have driven the industry to invest in high technology, particularly in the area of data interpretation and analysis. Thus, it is virtually inevitable that soft computing has found a home in the textile industry. Contained in this volume are six chapters discussing various aspects of soft computing in the field of textiles and apparel.

Digital Design and Implementation with Field Programmable Devices (Hardcover, 2005 ed.): Zainalabedin Navabi Digital Design and Implementation with Field Programmable Devices (Hardcover, 2005 ed.)
Zainalabedin Navabi
R4,044 Discovery Miles 40 440 Ships in 18 - 22 working days

This book is on digital system design for programmable devices, such as FPGAs, CPLDs, and PALs. A designer wanting to design with programmable devices must understand digital system design at the RT (Register Transfer) level, circuitry and programming of programmable devices, digital design methodologies, use of hardware description languages in design, design tools and environments; and finally, such a designer must be familiar with one or several digital design tools and environments. Books on these topics are many, and they cover individual design topics with very general approaches. The number of books a designer needs to gather the necessary information for a practical knowledge of design with field programmable devices can easily reach five or six, much of which is on theoretical concepts that are not directly applicable to RT level design with programmable devices. The focus of this book is on a practical knowledge of digital system design for programmable devices. The book covers all necessary topics under one cover, and covers each topic just enough that is actually used by an advanced digital designer. In the three parts of the book, we cover digital system design concepts, use of tools, and systematic design of digital systems. In the first chapter, design methodologies, use of simulation and synthesis tools and programming programmable devices are discussed. Based on this automated design methodology, the next four chapters present the necessary background for logic design, the Verilog language, programmable devices, and computer architectures.

Attractor Dimension Estimates for Dynamical Systems: Theory and Computation - Dedicated to Gennady Leonov (Hardcover, 1st ed.... Attractor Dimension Estimates for Dynamical Systems: Theory and Computation - Dedicated to Gennady Leonov (Hardcover, 1st ed. 2021)
Nikolay Kuznetsov, Volker Reitmann
R5,923 Discovery Miles 59 230 Ships in 18 - 22 working days

This book provides analytical and numerical methods for the estimation of dimension characteristics (Hausdorff, Fractal, Caratheodory dimensions) for attractors and invariant sets of dynamical systems and cocycles generated by smooth differential equations or maps in finite-dimensional Euclidean spaces or on manifolds. It also discusses stability investigations using estimates based on Lyapunov functions and adapted metrics. Moreover, it introduces various types of Lyapunov dimensions of dynamical systems with respect to an invariant set, based on local, global and uniform Lyapunov exponents, and derives analytical formulas for the Lyapunov dimension of the attractors of the Henon and Lorenz systems. Lastly, the book presents estimates of the topological entropy for general dynamical systems in metric spaces and estimates of the topological dimension for orbit closures of almost periodic solutions to differential equations.

Mathematica Beyond Mathematics - The Wolfram Language in the Real World (Hardcover, 2nd edition): Jose Guillermo Sanchez Leon Mathematica Beyond Mathematics - The Wolfram Language in the Real World (Hardcover, 2nd edition)
Jose Guillermo Sanchez Leon
R2,340 Discovery Miles 23 400 Ships in 9 - 17 working days

Although many books have been written about Mathematica, very few of them cover the new functionality added to the most recent versions of the program. This thoroughly revised second edition of Mathematica Beyond Mathematics: The Wolfram Language in the Real World introduces the new features using real-world examples based on the experience of the author as a consultant and Wolfram certified instructor. The examples strike a balance between relevance and difficulty in terms of Mathematica syntax, allowing readers to incrementally build up their Mathematica skills as they go through the chapters While reading this book, you will also learn more about the Wolfram Language and how to use it to solve a wide variety of problems. The author raises questions from a wide range of topics and answers them by taking full advantage of Mathematica's latest features. For example: What sources of energy does the world really use? Are our cities getting warmer? Is the novel El Quixote written in Pi? Is it possible to reliably date the Earth using radioactive isotopes? How can we find planets outside our solar system? How can we model epidemics, earthquakes and other natural phenomena? What is the best way to compare organisms genetically? This new edition introduces the new capabilities added to the latest version of Mathematica (version 13), and discusses new topics related to machine learning, big data, finance economics, and physics. New to the Second Edition Separate sections containing carefully selected additional resources that can be accessed from either Mathematica or online Online Supplementary materials including code snippets used in the book and additional examples. Updated commands to take full advantage of Mathematica 13.

Computer and Information Science 2009 (Hardcover, 2009 ed.): Roger Lee, Gongzu Hu, Huaikou Miao Computer and Information Science 2009 (Hardcover, 2009 ed.)
Roger Lee, Gongzu Hu, Huaikou Miao
R4,181 Discovery Miles 41 810 Ships in 18 - 22 working days

The 8th ACIS/IEEE International Conference on Computer and Information S- ence, held in Shanghai, China on June 1-3 is aimed at bringing together resear- ers and scientist, businessmen and entrepreneurs, teachers and students to discuss the numerous fields of computer science, and to share ideas and information in a meaningful way. This publication captures just over 20 of the conference's most promising papers, and we impatiently await the important contributions that we know these authors will bring to the field. In chapter 1, Abhijit Mustafi and P. K. Mahanti develop a contrast enhan- ment technique to recover an image within a given area, from a blurred and da- ness specimen, and improve visual quality. The author's results are presented using developed technique on real images, which are hard to be contrasted by other conventional techniques. In chapter 2, Shahid Mumtaz et al. use an ad-hoc behavior in opportunistic - dio, to present how the overall system performance effect in terms of interference and routing. They develop a simulation tool that addresses the goal of analysis and assessment of UMTS TDD opportunistic radio system with ad hoc behavior in coexistence with a UMTS FDD primary cellular network. In chapter 3, Guoqing Zhang et al. propose a novel geocast routing protocol called GRUV for urban VANETs. GRUV adapts to the current network envir- ment by dynamically switching three forwarding approaches which are used to compute forwarding zones. Their simulations show GRUV performance compared with other geocast routing protocols.

Mathematical Structures of Ergodicity and Chaos in Population Dynamics (Hardcover, 1st ed. 2021): Pawel J. Mitkowski Mathematical Structures of Ergodicity and Chaos in Population Dynamics (Hardcover, 1st ed. 2021)
Pawel J. Mitkowski
R2,653 Discovery Miles 26 530 Ships in 18 - 22 working days

This book concerns issues related to biomathematics, medicine, or cybernetics as practiced by engineers. Considered population dynamics models are still in the interest of researchers, and even this interest is increasing, especially now in the time of SARS-CoV-2 coronavirus pandemic, when models are intensively studied in order to help predict its behaviour within human population. The structures of population dynamics models and practical methods of finding their solutions are discussed. Finally, the hypothesis of the existence of non-trivial ergodic properties of the model of erythropoietic response dynamics formulated by A. Lasota in the form of delay differential equation with unimodal feedback is analysed. The research can be compared with actual medical data, as well as shows that the structures of population models can reflect the dynamic structures of reality.

The Transfer and Diffusion of Information Technology for Organizational Resilience - IFIP TC8 WG 8.6 International Working... The Transfer and Diffusion of Information Technology for Organizational Resilience - IFIP TC8 WG 8.6 International Working Conference, June 7-10, 2006, Galway, Ireland (Hardcover, 2006 ed.)
Brian Donnellan, Tor Larsen, Linda Levine, Janice Degross
R2,853 Discovery Miles 28 530 Ships in 18 - 22 working days

This volume contains the edited proceedings of the Working Conference on the Transfer and Diffusion of IT for Organizational Resilience, sponsored by the International Federation for Information Processing (IFIP) Working Group 8.6 (Transfer and Diffusion of Information Technology), and held in Galway, Ireland in June of 2006. The material contained in this book represents current thinking on the topic of resilience by academics and leading practitioners.

IDDQ Testing of VLSI Circuits (Hardcover, 1993 ed.): Ravi K. Gulati, Charles F. Hawkins IDDQ Testing of VLSI Circuits (Hardcover, 1993 ed.)
Ravi K. Gulati, Charles F. Hawkins
R2,761 Discovery Miles 27 610 Ships in 18 - 22 working days

Power supply current monitoring to detect CMOS IC defects during production testing quietly laid down its roots in the mid-1970s. Both Sandia Labs and RCA in the United States and Philips Labs in the Netherlands practiced this procedure on their CMOS ICs. At that time, this practice stemmed simply from an intuitive sense that CMOS ICs showing abnormal quiescent power supply current (IDDQ) contained defects. Later, this intuition was supported by data and analysis in the 1980s by Levi (RACD, Malaiya and Su (SUNY-Binghamton), Soden and Hawkins (Sandia Labs and the University of New Mexico), Jacomino and co-workers (Laboratoire d'Automatique de Grenoble), and Maly and co-workers (Carnegie Mellon University). Interest in IDDQ testing has advanced beyond the data reported in the 1980s and is now focused on applications and evaluations involving larger volumes of ICs that improve quality beyond what can be achieved by previous conventional means. In the conventional style of testing one attempts to propagate the logic states of the suspended nodes to primary outputs. This is done for all or most nodes of the circuit. For sequential circuits, in particular, the complexity of finding suitable tests is very high. In comparison, the IDDQ test does not observe the logic states, but measures the integrated current that leaks through all gates. In other words, it is like measuring a patient's temperature to determine the state of health. Despite perceived advantages, during the years that followed its initial announcements, skepticism about the practicality of IDDQ testing prevailed. The idea, however, provided a great opportunity to researchers. New results on test generation, fault simulation, design for testability, built-in self-test, and diagnosis for this style of testing have since been reported. After a decade of research, we are definitely closer to practice.

Developing Windows-Based and Web-Enabled Information Systems (Paperback): Nong Ye, Teresa Wu Developing Windows-Based and Web-Enabled Information Systems (Paperback)
Nong Ye, Teresa Wu
R2,004 Discovery Miles 20 040 Ships in 9 - 17 working days

Many professionals and students in engineering, science, business, and other application fields need to develop Windows-based and web-enabled information systems to store and use data for decision support, without help from professional programmers. However, few books are available to train professionals and students who are not professional programmers to develop these information systems. Developing Windows-Based and Web-Enabled Information Systems fills this gap, providing a self-contained, easy-to-understand, and well-illustrated text that explores current concepts, methods, and software tools for developing Windows-based and web-enabled information systems. Written in an easily accessible style, the book details current concepts, methods, and software tools for Windows-based and web-enabled information systems that store and use data. It is self-contained with easy-to-understand small examples to walk through concepts and implementation details along with large-scale case studies. The book describes data modeling methods including entity-relationship modeling, relational modeling and normalization, and object-oriented data modeling, to develop data models of a database. The author covers how to use software tools in the Microsoft application development environment, including Microsoft Access, MySQL, SQL, Visual Studio, Visual Basic, VBA, HTML, and XML, to implement databases and develop Windows-based and web-enabled applications with the database, graphical user interface, and program components. The book takes you through the entire process of developing a computer and network application for an information system, highlighting concepts and operation details. In each chapter, small data examples are used to manually walk through concepts and operational details. These features and more give you the conceptual understanding and practical skill required, even if you don't have a computer science background, to develop Windows-based or web-enabled applications for your specialized information system.

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