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Books > Computing & IT > General theory of computing

Discovering Computers 2014 (Paperback): Misty Vermaat Discovering Computers 2014 (Paperback)
Misty Vermaat
R939 R805 Discovery Miles 8 050 Save R134 (14%) Ships in 15 - 25 working days

Based on extensive customer feedback, DISCOVERING COMPUTERS (c)2014 has been completely reexamined and revised to reflect the evolving needs of the concepts portion of the Introductory Computing course. This exciting new edition maintains many longstanding hallmarks, but is now highly focused on relevancy to provide students only with what they really need to know to be successful digital citizens in college and beyond. To better reflect the importance of certain topics in today's digital world, coverage of enterprise computing, ethics, Internet research skills, mobile computing, operating systems (other than Windows), browsers, security, and Web 2.0 has been expanded and integrated. New critical thinking and problem solving exercises are included in every feature throughout the text, engaging students in regular practice of higher-order thinking skills. In addition, students have more opportunity for hands-on practice with the completely revised end-of-chapter activities. With these enhancements and more, the new DISCOVERING COMPUTERS is an even more engaging teaching and learning tool for your classroom.

Graph and Model Transformation - General Framework and Applications (Hardcover, 1st ed. 2015): Hartmut Ehrig, Claudia Ermel,... Graph and Model Transformation - General Framework and Applications (Hardcover, 1st ed. 2015)
Hartmut Ehrig, Claudia Ermel, Ulrike Golas, Frank Hermann
R3,288 R3,001 Discovery Miles 30 010 Save R287 (9%) Ships in 10 - 15 working days

This book is a comprehensive explanation of graph and model transformation. It contains a detailed introduction, including basic results and applications of the algebraic theory of graph transformations, and references to the historical context. Then in the main part the book contains detailed chapters on M-adhesive categories, M-adhesive transformation systems, and multi-amalgamated transformations, and model transformation based on triple graph grammars. In the final part of the book the authors examine application of the techniques in various domains, including chapters on case studies and tool support. The book will be of interest to researchers and practitioners in the areas of theoretical computer science, software engineering, concurrent and distributed systems, and visual modelling.

Learn Raspberry Pi 2 with Linux and Windows 10 (Paperback, 2nd ed.): Peter Membrey, David Hows Learn Raspberry Pi 2 with Linux and Windows 10 (Paperback, 2nd ed.)
Peter Membrey, David Hows
R624 R518 Discovery Miles 5 180 Save R106 (17%) Ships in 10 - 15 working days

Learn Raspberry Pi 2 with Linux and Windows 10 will tell you everything you need to know about working with Raspberry Pi 2 so you can get started doing amazing things. You'll learn how to set up your new Raspberry Pi 2 with a monitor, keyboard and mouse, and how to install both Linux and Windows on your new Pi 2. Linux has always been a great fit for the Pi, but it can be a steep learning curve if you've never used it before. With this book, you'll see how easy it is to install Linux and learn how to work with it, including how to become a Linux command line pro. You'll learn that what might seem unfamiliar in Linux is actually very familiar. And now that Raspberry Pi also supports Windows 10, a chapter is devoted to setting up Windows 10 for the Internet of Things on a Raspberry Pi. Finally, you'll learn how to create these Raspberry Pi projects with Linux: Making a Pi web server: run LAMP on your own network Making your Pi wireless: remove all the cables and retain all the functionality Making a Raspber ry Pi-based security cam and messenger serviceMaking a Pi media center: stream videos and music from your Pi

Processing Networks - Fluid Models and Stability (Hardcover): J. G. Dai, J.Michael Harrison Processing Networks - Fluid Models and Stability (Hardcover)
J. G. Dai, J.Michael Harrison
R1,255 Discovery Miles 12 550 Ships in 7 - 11 working days

This state-of-the-art account unifies material developed in journal articles over the last 35 years, with two central thrusts: It describes a broad class of system models that the authors call 'stochastic processing networks' (SPNs), which include queueing networks and bandwidth sharing networks as prominent special cases; and in that context it explains and illustrates a method for stability analysis based on fluid models. The central mathematical result is a theorem that can be paraphrased as follows: If the fluid model derived from an SPN is stable, then the SPN itself is stable. Two topics discussed in detail are (a) the derivation of fluid models by means of fluid limit analysis, and (b) stability analysis for fluid models using Lyapunov functions. With regard to applications, there are chapters devoted to max-weight and back-pressure control, proportionally fair resource allocation, data center operations, and flow management in packet networks. Geared toward researchers and graduate students in engineering and applied mathematics, especially in electrical engineering and computer science, this compact text gives readers full command of the methods.

ECSCW 2015: Proceedings of the 14th European Conference on Computer Supported Cooperative Work, 19-23 September 2015, Oslo,... ECSCW 2015: Proceedings of the 14th European Conference on Computer Supported Cooperative Work, 19-23 September 2015, Oslo, Norway (Hardcover, 1st ed. 2015)
Nina Boulus-Rodje, Gunnar Ellingsen, Tone Bratteteig, Margunn Aanestad, Pernille Bjorn
R4,614 R3,713 Discovery Miles 37 130 Save R901 (20%) Ships in 10 - 15 working days

This volume presents the proceedings of ECSCW 2015, the 14th European Conference on Computer Supported Cooperative Work, organized by the University of Oslo, Norway. The conference provides a venue for exploring novel, open and critical approaches to the multidisciplinary nature of social and collaborative technologies and work practices, critically reviewing new and established theories and research, forever committed to high scientific standards, both theoretical and methodological. These proceedings consist of 14 full and 3 exploratory papers, which reflect the lively debate currently ongoing within the CSCW field, focusing on work and enterprise and the challenges of involving various types of people like citizens, patients and software developers into collaborative settings. The blurring boundaries between home and work are explored and recent and emergent new technologies supporting collaborative work are introduced. With contributions from all over the world, the chapters provide interesting perspectives, helping to focus the European perspective within the CSCW community. This collection will be of interest to researchers and practitioners alike as it combines an understanding of the nature of technology within both the workplace and wider society

'A' Level Computing (Paperback, 5th Revised edition): Sylvia Langfield, Pat Heathcote 'A' Level Computing (Paperback, 5th Revised edition)
Sylvia Langfield, Pat Heathcote
R805 Discovery Miles 8 050 Ships in 10 - 15 working days

This popular standard textbook has been comprehensively revised by experienced teacher and examiner Sylvia Langfield. She has bought the text up to date (espically the objectoriented programming and networking chapters, HTML and ASP, networking (TCP/IP and sun-nets) and coursework. It is arranged in 5 modules corresponding to the AQA specification. Exercises and questions from rect exam papers are given at the end of each chapter. A scheme of work, the answers and a complete set of OHP mesters can be downloaded for our web site.

Systems Analysis and Design (Paperback, 2nd Revised edition): Donald Yeates, James Cadle, Tony Wakefield Systems Analysis and Design (Paperback, 2nd Revised edition)
Donald Yeates, James Cadle, Tony Wakefield
R1,577 Discovery Miles 15 770 Ships in 10 - 15 working days

The book is directly relevant for students on HND, degree and professional courses. This market-leading text covers the whole range of activities necessary for the analysis, design and implementation of computer-based information and data processing systems. The authors emphasize the role of people, management and quality issues, and consider practical and business realities.

Forbidden Configurations in Discrete Geometry (Paperback): David Eppstein Forbidden Configurations in Discrete Geometry (Paperback)
David Eppstein
R756 Discovery Miles 7 560 Ships in 10 - 15 working days

This book surveys the mathematical and computational properties of finite sets of points in the plane, covering recent breakthroughs on important problems in discrete geometry, and listing many open problems. It unifies these mathematical and computational views using forbidden configurations, which are patterns that cannot appear in sets with a given property, and explores the implications of this unified view. Written with minimal prerequisites and featuring plenty of figures, this engaging book will be of interest to undergraduate students and researchers in mathematics and computer science. Most topics are introduced with a related puzzle or brain-teaser. The topics range from abstract issues of collinearity, convexity, and general position to more applied areas including robust statistical estimation and network visualization, with connections to related areas of mathematics including number theory, graph theory, and the theory of permutation patterns. Pseudocode is included for many algorithms that compute properties of point sets.

Digital Services and Information Intelligence - 13th IFIP WG 6.11 Conference on e-Business, e-Services, and e-Society, I3E... Digital Services and Information Intelligence - 13th IFIP WG 6.11 Conference on e-Business, e-Services, and e-Society, I3E 2014, Sanya, China, November 28-30, 2014, Proceedings (Hardcover, 2014 ed.)
Hongxiu Li, Matti Mantymaki, Xianfeng Zhang
R2,591 R1,830 Discovery Miles 18 300 Save R761 (29%) Ships in 10 - 15 working days

This book constitutes the refereed conference proceedings of the 13th IFIP WG 6.11 Conference on e-Business, e-Services and e-Society, I3E 2014, held in Sanya, China, in November 2014. The 32 revised full papers presented were carefully reviewed and selected from 42 submissions. They are organized in the following topical sections: digital services, digital society, and digital business.

System Modeling and Optimization - 26th IFIP TC 7 Conference, CSMO 2013, Klagenfurt, Austria, September 9-13, 2013, Revised... System Modeling and Optimization - 26th IFIP TC 7 Conference, CSMO 2013, Klagenfurt, Austria, September 9-13, 2013, Revised Selected Papers (Hardcover, 2014 ed.)
Christian Poetzsche, Clemens Heuberger, Barbara Kaltenbacher, Franz Rendl
R2,590 R1,895 Discovery Miles 18 950 Save R695 (27%) Ships in 10 - 15 working days

This book is a collection of thoroughly refereed papers presented at the 26th IFIP TC 7 Conference on System Modeling and Optimization, held in Klagenfurt, Austria, in September 2013. The 34 revised papers were carefully selected from numerous submissions. They cover the latest progress in a wide range of topics such as optimal control of ordinary and partial differential equations, modeling and simulation, inverse problems, nonlinear, discrete, and stochastic optimization as well as industrial applications.

Configuring Plant Maintenance in SAP S/4HANA (R) (Hardcover): Karl Liebstuckel Configuring Plant Maintenance in SAP S/4HANA (R) (Hardcover)
Karl Liebstuckel
R1,778 R1,335 Discovery Miles 13 350 Save R443 (25%) Ships in 7 - 11 working days

Whether you know it as plant maintenance or asset management, this is the only guide you need to set it up in SAP S/4HANA! Start by planning your plant maintenance implementation, and then jump into configuring the organizational structure and system-wide functions. Use step-by-step instructions to set up your technical systems, from your equipment and fleet to your materials and assemblies. If you're looking to configure breakdown maintenance, corrective maintenance, preventive maintenance, predictive maintenance, or all four, this is the book for you! Highlights include: 1) Organizational structure 3) Work ordee 4) Equipment management 5) Preventive maintenancee 6) Predictive maintenancee 7) Breakdown maintenance 8) Corrective maintenancee 9) SAP Fiori launchpade 10) Project plae

Need to Know: AQA A-level Computer Science (Paperback): Stuart Davison Need to Know: AQA A-level Computer Science (Paperback)
Stuart Davison
R295 Discovery Miles 2 950 Ships in 10 - 15 working days

Exam board: AQA Level: A-level Subject: Computer Science First teaching: September 2016 First exams: Summer 2017 (AS); Summer 2018 (A-level) Covering what you really need to know for AQA A-level Computer Science- in just 120 pages- this revision guide makes revision easy - whether you're getting started early or you need to do some last-minute cramming. - Find key facts at your fingertips with quick summaries of the content, concepts and terms from the AQA A-level Computer Science specification - Get better grades in your exams with tips on exam technique, mistakes to avoid and important things to remember - Revise and practise using end-of-topic questions and synoptic questions at the end of each section - Benefit from the knowledge of experienced teacher and Master Teacher for CAS, Stuart Davison

The Rules of Contagion - Why Things Spread--And Why They Stop (Hardcover): Adam Kucharski The Rules of Contagion - Why Things Spread--And Why They Stop (Hardcover)
Adam Kucharski
R611 R487 Discovery Miles 4 870 Save R124 (20%) Ships in 7 - 11 working days
Lectures on the Poisson Process (Paperback): Gunter Last, Mathew Penrose Lectures on the Poisson Process (Paperback)
Gunter Last, Mathew Penrose
R758 R591 Discovery Miles 5 910 Save R167 (22%) Ships in 7 - 11 working days

The Poisson process, a core object in modern probability, enjoys a richer theory than is sometimes appreciated. This volume develops the theory in the setting of a general abstract measure space, establishing basic results and properties as well as certain advanced topics in the stochastic analysis of the Poisson process. Also discussed are applications and related topics in stochastic geometry, including stationary point processes, the Boolean model, the Gilbert graph, stable allocations, and hyperplane processes. Comprehensive, rigorous, and self-contained, this text is ideal for graduate courses or for self-study, with a substantial number of exercises for each chapter. Mathematical prerequisites, mainly a sound knowledge of measure-theoretic probability, are kept in the background, but are reviewed comprehensively in the appendix. The authors are well-known researchers in probability theory; especially stochastic geometry. Their approach is informed both by their research and by their extensive experience in teaching at undergraduate and graduate levels.

Principles of Computational Cell Biology - From Protein Complexes to Cellular Networks (Paperback, 2nd Edition): Volkhard Helms Principles of Computational Cell Biology - From Protein Complexes to Cellular Networks (Paperback, 2nd Edition)
Volkhard Helms
R2,024 R1,732 Discovery Miles 17 320 Save R292 (14%) Ships in 10 - 15 working days

Computational cell biology courses are increasingly obligatory for biology students around the world but of course also a must for mathematics and informatics students specializing in bioinformatics. This book, now in its second edition is geared towards both audiences. The author, Volkhard Helms, has, in addition to extensive teaching experience, a strong background in biology and informatics and knows exactly what the key points are in making the book accessible for students while still conveying in depth knowledge of the subject. Besides a greatly increased focus on RNA biology and epigenetics, new topics such as intracellular trafficking, particle tracking, and more cellular programs e.g. circadian rhythms, apoptosis and cell differentiation, have been included. In addition, the book features supplementary material on the web including slides for presentations.

Introduction Functional Programming - Introduction Functional Programming (Paperback, 2nd edition): Richard Bird Introduction Functional Programming - Introduction Functional Programming (Paperback, 2nd edition)
Richard Bird
R1,756 R1,296 Discovery Miles 12 960 Save R460 (26%) Ships in 10 - 15 working days

This is a thorough introduction to the fundamental concepts of functional programming.KEY TOPICS:The book clearly expounds the construction of functional programming as a process of mathematical calculation, but restricts itself to the mathematics relevant to actual program construction. It covers simple and abstract datatypes, numbers, lists, examples, trees, and efficiency. It includes a simple, yet coherent treatment of the Haskell class; a calculus of time complexity; and new coverage of monadic input-output.MARKET:For anyone interested in the theory and practice of functional programming.

Business Research Methods (Paperback, 2nd edition): Barry Babin, Jon Carr, Mitch Griffin, William Zikmund, Christina Quinlan Business Research Methods (Paperback, 2nd edition)
Barry Babin, Jon Carr, Mitch Griffin, William Zikmund, Christina Quinlan
R923 R789 Discovery Miles 7 890 Save R134 (15%) Ships in 15 - 25 working days

Business Research Methods will show your students how to undertake all parts of their research through this clear structured guide. Christina Quinlan's qualitative and holistic approaches are combined with William Zikmund's quantitative and advanced methods to give your students a broad spectrum of approaches for their research project. It is a comprehensive and interesting text that is essential reading for any business student taking a research methods module. Each stage of the research process is considered, including ethics and philosophical frameworks.

Nine Algorithms That Changed the Future - The Ingenious Ideas That Drive Today's Computers (Paperback): John MacCormick Nine Algorithms That Changed the Future - The Ingenious Ideas That Drive Today's Computers (Paperback)
John MacCormick
R348 R284 Discovery Miles 2 840 Save R64 (18%) Ships in 7 - 11 working days

Nine revolutionary algorithms that power our computers and smartphones Every day, we use our computers to perform remarkable feats. A simple web search picks out a handful of relevant needles from the world's biggest haystack. Uploading a photo to Facebook transmits millions of pieces of information over numerous error-prone network links, yet somehow a perfect copy of the photo arrives intact. Without even knowing it, we use public-key cryptography to transmit secret information like credit card numbers, and we use digital signatures to verify the identity of the websites we visit. How do our computers perform these tasks with such ease? John MacCormick answers this question in language anyone can understand, using vivid examples to explain the fundamental tricks behind nine computer algorithms that power our PCs, tablets, and smartphones.

Guide to Computational Modelling for Decision Processes - Theory, Algorithms, Techniques and Applications (Hardcover, 1st ed.... Guide to Computational Modelling for Decision Processes - Theory, Algorithms, Techniques and Applications (Hardcover, 1st ed. 2017)
Stuart Berry, Val Lowndes, Marcello Trovati
R2,728 Discovery Miles 27 280 Ships in 7 - 11 working days

This interdisciplinary reference and guide provides an introduction to modeling methodologies and models which form the starting point for deriving efficient and effective solution techniques, and presents a series of case studies that demonstrate how heuristic and analytical approaches may be used to solve large and complex problems. Topics and features: introduces the key modeling methods and tools, including heuristic and mathematical programming-based models, and queueing theory and simulation techniques; demonstrates the use of heuristic methods to not only solve complex decision-making problems, but also to derive a simpler solution technique; presents case studies on a broad range of applications that make use of techniques from genetic algorithms and fuzzy logic, tabu search, and queueing theory; reviews examples incorporating system dynamics modeling, cellular automata and agent-based simulations, and the use of big data; supplies expanded descriptions and examples in the appendices.

Python for Scientists (Paperback, 2nd Revised edition): John M Stewart Python for Scientists (Paperback, 2nd Revised edition)
John M Stewart
R822 R639 Discovery Miles 6 390 Save R183 (22%) Ships in 7 - 11 working days

Scientific Python is a significant public domain alternative to expensive proprietary software packages. This book teaches from scratch everything the working scientist needs to know using copious, downloadable, useful and adaptable code snippets. Readers will discover how easy it is to implement and test non-trivial mathematical algorithms and will be guided through the many freely available add-on modules. A range of examples, relevant to many different fields, illustrate the language's capabilities. The author also shows how to use pre-existing legacy code (usually in Fortran77) within the Python environment, thus avoiding the need to master the original code. In this new edition, several chapters have been re-written to reflect the IPython notebook style. With an extended index, an entirely new chapter discussing SymPy and a substantial increase in the number of code snippets, researchers and research students will be able to quickly acquire all the skills needed for using Python effectively.

Computability and Unsolvability (Paperback, New edition): Martin Davis Computability and Unsolvability (Paperback, New edition)
Martin Davis
R346 R282 Discovery Miles 2 820 Save R64 (18%) Ships in 7 - 11 working days

Classic text considersgeneral theory of computability, computable functions, operations on computable functions, Turing machines self-applied, unsolvable decision problems, applications of general theory, mathematical logic, Kleene hierarchy, computable functionals, classification of unsolvable decision problems and more.

Cambridge Technicals Level 3 IT (Paperback): Victoria Ellis, Graham Manson, Saundra Middleton Cambridge Technicals Level 3 IT (Paperback)
Victoria Ellis, Graham Manson, Saundra Middleton; Edited by Maureen Everett
R745 Discovery Miles 7 450 Ships in 10 - 15 working days

Support your teaching of the new Cambridge Technicals 2016 suite with Cambridge Technical Level 3 IT, developed in partnership between OCR and Hodder Education; this textbook covers each specialist pathway and ensures your ability to deliver a flexible course that is both vocationally focused and academically thorough. Cambridge Technical Level 3 IT is matched exactly to the new specification and follows specialist pathways in IT Infrastructure Technician, Emerging Digital Technology Practitioner, Application Developer, and Data Analyst. - Ensures effective teaching of each specialist pathway offered within the qualification. - Focuses learning on the skills, knowledge and understanding demanded from employers and universities. - Provides ideas and exercises for the application of practical skills and knowledge. - Developed in partnership between Hodder Education and OCR, guaranteeing quality resources which match the specification perfectly

Enterprise AI For Dummies (Paperback): Zachary Jarvinen Enterprise AI For Dummies (Paperback)
Zachary Jarvinen
R703 R552 Discovery Miles 5 520 Save R151 (21%) Ships in 7 - 11 working days

Master the application of artificial intelligence in your enterprise with the book series trusted by millions In Enterprise AI For Dummies, author Zachary Jarvinen simplifies and explains to readers the complicated world of artificial intelligence for business. Using practical examples, concrete applications, and straightforward prose, the author breaks down the fundamental and advanced topics that form the core of business AI. Written for executives, managers, employees, consultants, and students with an interest in the business applications of artificial intelligence, Enterprise AI For Dummies demystifies the sometimes confusing topic of artificial intelligence. No longer will you lag behind your colleagues and friends when discussing the benefits of AI and business. The book includes discussions of AI applications, including - Streamlining business operations - Improving decision making - Increasing automation - Maximizing revenue The For Dummies series makes topics understandable, and as such, this book is written in an easily understood style that's perfect for anyone who seeks an introduction to a usually unforgiving topic.

Focus on Fundamentals of Programming with C - Programming Series Sixth Edition (Paperback): Richard L Stegman Focus on Fundamentals of Programming with C - Programming Series Sixth Edition (Paperback)
Richard L Stegman
R1,809 R1,673 Discovery Miles 16 730 Save R136 (8%) Ships in 7 - 11 working days
Stories that Move Mountains - Storytelling and Visual Design for Persuasive Presentations (Paperback): Martin Sykes, A. Nicklas... Stories that Move Mountains - Storytelling and Visual Design for Persuasive Presentations (Paperback)
Martin Sykes, A. Nicklas Malik, Mark D. West 2
R664 R465 Discovery Miles 4 650 Save R199 (30%) Ships in 10 - 15 working days

Learn how to use stories and visuals to make top-notch presentations

It′s called CAST (Content, Audience, Story, & Tell) and it′s been a quiet success, until now. Developed over a twelve year period as a presentation method to help Enterprise Architects, it was adopted by Microsoft Enterprise Architecture teams and filtered from IT managers to Sales, and beyond to major organizations around the world. Now, thanks to this unique book from an expert author team that includes two Microsoft presentation experts, you can learn how to use this amazing process to create and make high-impact presentations in your own organization.

The book helps you build complete visual stories, step by step, by using the CAST method to first create a Story Map and from there, a compelling presentation. It includes sample Story Maps, templates, practical success stories, and more. You′ll discover how to go beyond PowerPoint slides to create presentations that influence your peers and effect change.Explains the secrets of making presentations and effecting change using CAST to create Story Maps and from there, high-impact and visual presentations that tell a storyCovers how to apply a range of techniques and what the results look like, using screenshots of presentations, one page hand outs, and basic delivery with whiteboardsCoauthored by Microsoft experts and a visual design guru who have years of experience training professionals in these methodsIncludes sample Story Maps, templates, practical success stories, and more

Learn how to sell your ideas and trigger change in your company with "Stories That Move Mountains: Storytelling and Visual Design for Persuasive Presentations."

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