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Books > Computing & IT > Social & legal aspects of computing > Human-computer interaction

Systems Analysis and Design (Hardcover, 11th Edition): Harry J. Rosenblatt, Scott Tilley Systems Analysis and Design (Hardcover, 11th Edition)
Harry J. Rosenblatt, Scott Tilley
R801 R685 Discovery Miles 6 850 Save R116 (14%) In stock

Discover a practical, streamlined, updated approach to information systems development that covers both traditional and emerging technologies and approaches to systems analysis and design. SYSTEMS ANALYSIS AND DESIGN, 11E offers a well-organized, streamlined approach. Chapter objectives are keyed directly to chapter headings, making content easy to comprehend and convenient to study. Numerous real-world examples and screenshots ensure content is current and relevant. In addition, key terms at the end of the chapter now include definitions so you don't have to flip back and forth to a glossary. Exercises throughout this edition emphasize critical thinking and IT skills in a dynamic, business-related environment. This new edition offers everything you need to prepare for success in today's intensely competitive and rapidly changing business world.

Principles Of Business Information Systems (Paperback, 3rd Edition): Ralph Stair, George Reynolds, Thomas Chesney Principles Of Business Information Systems (Paperback, 3rd Edition)
Ralph Stair, George Reynolds, Thomas Chesney 2
R709 R606 Discovery Miles 6 060 Save R103 (15%) Shipped within 8 - 13 working days

Now in its third edition, Principles of Business Information Systems has been fully updated with new cases, new questions and assignments and the latest technologies, whilst also retaining its comprehensive coverage of Information Systems issues.

This new international edition also boasts a wealth of real world examples from a broad range of countries and updated coverage of IT and technological issues, making it perfect for courses that prepare students for the modern corporate world.

Interaction Design - Beyond Human-computer Interaction (Paperback, 4th Revised Edition): Jenny Preece, Helen Sharp, Yvonne... Interaction Design - Beyond Human-computer Interaction (Paperback, 4th Revised Edition)
Jenny Preece, Helen Sharp, Yvonne Rogers
R1,242 R965 Discovery Miles 9 650 Save R277 (22%) Shipped within 7 - 13 working days

A new edition of the #1 text in the Human Computer Interaction field! Hugely popular with students and professionals alike, Interaction Design is an ideal resource for learning the interdisciplinary skills needed for interaction design, human computer interaction, information design, web design and ubiquitous computing. This text offers a cross-disciplinary, practical and process-oriented introduction to the field, showing not just what principles ought to apply to interaction design, but crucially how they can be applied. An accompanying website contains extensive additional teaching and learning material including slides for each chapter, comments on chapter activities and a number of in-depth case studies written by researchers and designers.

Don't Make Me Think, Revisited - A Common Sense Approach to Web Usability (Paperback, 3rd edition): Steve Krug Don't Make Me Think, Revisited - A Common Sense Approach to Web Usability (Paperback, 3rd edition)
Steve Krug
R635 R534 Discovery Miles 5 340 Save R101 (16%) In stock

Since Don't Make Me Think was first published in 2000, hundreds of thousands of Web designers and developers have relied on usability guru Steve Krug's guide to help them understand the principles of intuitive navigation and information design. Witty, commonsensical, and eminently practical, it's one of the best-loved and most recommended books on the subject. Now Steve returns with fresh perspective to reexamine the principles that made Don't Make Me Think a classic-with updated examples and a new chapter on mobile usability. And it's still short, profusely illustrated...and best of all-fun to read. If you've read it before, you'll rediscover what made Don't Make Me Think so essential to Web designers and developers around the world. If you've never read it, you'll see why so many people have said it should be required reading for anyone working on Web sites. "After reading it over a couple of hours and putting its ideas to work for the past five years, I can say it has done more to improve my abilities as a Web designer than any other book." -Jeffrey Zeldman, author of Designing with Web Standards

Interaction Design - Beyond Human-Computer Interaction (Paperback, 5th Edition): Helen Sharp, Jennifer Preece, Yvonne Rogers Interaction Design - Beyond Human-Computer Interaction (Paperback, 5th Edition)
Helen Sharp, Jennifer Preece, Yvonne Rogers 1
R1,440 R829 Discovery Miles 8 290 Save R611 (42%) Shipped within 7 - 12 working days

A new edition of the #1 text in the human computer Interaction field! Hugely popular with students and professionals alike, the Fifth Edition of Interaction Design is an ideal resource for learning the interdisciplinary skills needed for interaction design, human-computer interaction, information design, web design, and ubiquitous computing. New to the fifth edition: a chapter on data at scale, which covers developments in the emerging fields of 'human data interaction' and data analytics. The chapter demonstrates the many ways organizations manipulate, analyze, and act upon the masses of data being collected with regards to human digital and physical behaviors, the environment, and society at large. Revised and updated throughout, this edition offers a cross-disciplinary, practical, and process-oriented, state-of-the-art introduction to the field, showing not just what principles ought to apply to interaction design, but crucially how they can be applied. Explains how to use design and evaluation techniques for developing successful interactive technologies Demonstrates, through many examples, the cognitive, social and affective issues that underpin the design of these technologies Provides thought-provoking design dilemmas and interviews with expert designers and researchers Uses a strong pedagogical format to foster understanding and enjoyment An accompanying website contains extensive additional teaching and learning material including slides for each chapter, comments on chapter activities, and a number of in-depth case studies written by researchers and designers.

Robot Sex - Social and Ethical Implications (Hardcover): John Danaher, Neil McArthur Robot Sex - Social and Ethical Implications (Hardcover)
John Danaher, Neil McArthur
R812 R588 Discovery Miles 5 880 Save R224 (28%) Shipped within 7 - 12 working days

Perspectives from philosophy, psychology religious studies, economics, and law on the possible future of robot-human sexual relationships. Sexbots are coming. Given the pace of technological advances, it is inevitable that realistic robots specifically designed for people's sexual gratification will be developed in the not-too-distant future. Despite popular culture's fascination with the topic, and the emergence of the much-publicized Campaign Against Sex Robots, there has been little academic research on the social, philosophical, moral, and legal implications of robot sex. This book fills the gap, offering perspectives from philosophy, psychology, religious studies, economics, and law on the possible future of robot-human sexual relationships. Contributors discuss what a sex robot is, if they exist, why we should take the issue seriously, and what it means to "have sex" with a robot. They make the case for developing sex robots, arguing for their beneficial nature, and the case against it, on religious and moral grounds; they consider the subject from the robot's perspective, addressing such issues as consent and agency; and they ask whether it is possible for a human to form a mutually satisfying, loving relationship with a robot. Finally, they speculate about the future of human-robot sexual interaction, considering the social acceptability of sex robots and the possible effect on society. Contributors Marina Adshade, Thomas Arnold, Julie Carpenter, John Danaher, Brian Earp, Lily Eva Frank, Joshua Goldstein, Michael Hauskeller, Noreen Herzfeld, Neil McArthur, Mark Migotti, Sven Nyholm, Ezio di Nucci, Steve Petersen, Anders Sandberg, Matthias Scheutz, Litska Strikwerda, Nicole Wyatt

Data Visualization - A Practical Introduction (Paperback): Kieran Healy Data Visualization - A Practical Introduction (Paperback)
Kieran Healy
R786 R543 Discovery Miles 5 430 Save R243 (31%) Shipped within 7 - 12 working days

An accessible primer on how to create effective graphics from data This book provides students and researchers a hands-on introduction to the principles and practice of data visualization. It explains what makes some graphs succeed while others fail, how to make high-quality figures from data using powerful and reproducible methods, and how to think about data visualization in an honest and effective way. Data Visualization builds the reader (TM)s expertise in ggplot2, a versatile visualization library for the R programming language. Through a series of worked examples, this accessible primer then demonstrates how to create plots piece by piece, beginning with summaries of single variables and moving on to more complex graphics. Topics include plotting continuous and categorical variables; layering information on graphics; producing effective oesmall multiple plots; grouping, summarizing, and transforming data for plotting; creating maps; working with the output of statistical models; and refining plots to make them more comprehensible. Effective graphics are essential to communicating ideas and a great way to better understand data. This book provides the practical skills students and practitioners need to visualize quantitative data and get the most out of their research findings. Provides hands-on instruction using R and ggplot2 Shows how the oetidyverse of data analysis tools makes working with R easier and more consistent Includes a library of data sets, code, and functions

This is Service Design Doing (Paperback): Marc Stinkdorn, Markus Edgar Hormess, Adam Lawrence, Jakob Schneider This is Service Design Doing (Paperback)
Marc Stinkdorn, Markus Edgar Hormess, Adam Lawrence, Jakob Schneider
R964 R570 Discovery Miles 5 700 Save R394 (41%) Shipped within 7 - 12 working days

How can you establish a customer-centric culture in an organization? This is the first comprehensive book on how to actually do service design to improve the quality and the interaction between service providers and customers. You'll learn specific facilitation guidelines on how to run workshops, perform all of the main service design methods, implement concepts in reality, and embed service design successfully in an organization. Great customer experience needs a common language across disciplines to break down silos within an organization. This book provides a consistent model for accomplishing this and offers hands-on descriptions of every single step, tool, and method used.You'll be able to focus on your customers and iteratively improve their experience. Move from theory to practice and build sustainable business success.

Superintelligence - Paths, Dangers, Strategies (Paperback): Nick Bostrom Superintelligence - Paths, Dangers, Strategies (Paperback)
Nick Bostrom 2
R283 R193 Discovery Miles 1 930 Save R90 (32%) Shipped within 7 - 12 working days

The human brain has some capabilities that the brains of other animals lack. It is to these distinctive capabilities that our species owes its dominant position. Other animals have stronger muscles or sharper claws, but we have cleverer brains. If machine brains one day come to surpass human brains in general intelligence, then this new superintelligence could become very powerful. As the fate of the gorillas now depends more on us humans than on the gorillas themselves, so the fate of our species then would come to depend on the actions of the machine superintelligence. But we have one advantage: we get to make the first move. Will it be possible to construct a seed AI or otherwise to engineer initial conditions so as to make an intelligence explosion survivable? How could one achieve a controlled detonation? To get closer to an answer to this question, we must make our way through a fascinating landscape of topics and considerations. Read the book and learn about oracles, genies, singletons; about boxing methods, tripwires, and mind crime; about humanity's cosmic endowment and differential technological development; indirect normativity, instrumental convergence, whole brain emulation and technology couplings; Malthusian economics and dystopian evolution; artificial intelligence, and biological cognitive enhancement, and collective intelligence. This profoundly ambitious and original book picks its way carefully through a vast tract of forbiddingly difficult intellectual terrain. Yet the writing is so lucid that it somehow makes it all seem easy. After an utterly engrossing journey that takes us to the frontiers of thinking about the human condition and the future of intelligent life, we find in Nick Bostrom's work nothing less than a reconceptualization of the essential task of our time.

Fundamentals of Data Visualization (Paperback): Claus Wilke Fundamentals of Data Visualization (Paperback)
Claus Wilke
R1,439 R811 Discovery Miles 8 110 Save R628 (44%) Shipped within 7 - 12 working days

Effective visualization is the best way to communicate information from the increasingly large and complex datasets in the natural and social sciences. But with the increasing power of visualization software today, scientists, engineers, and business analysts often have to navigate a bewildering array of visualization choices and options. This practical book takes you through many commonly encountered visualization problems, and it provides guidelines on how to turn large datasets into clear and compelling figures. What visualization type is best for the story you want to tell? How do you make informative figures that are visually pleasing? Author Claus O. Wilke teaches you the elements most critical to successful data visualization. Explore the basic concepts of color as a tool to highlight, distinguish, or represent a value Understand the importance of redundant coding to ensure you provide key information in multiple ways Use the book's visualizations directory, a graphical guide to commonly used types of data visualizations Get extensive examples of good and bad figures Learn how to use figures in a document or report, including how to employ them effectively to tell a compelling story

This Is Service Design Methods - A Companion to This Is Service Design Doing (Paperback): Marc Stickdorn, Markus Edgar Hormess,... This Is Service Design Methods - A Companion to This Is Service Design Doing (Paperback)
Marc Stickdorn, Markus Edgar Hormess, Adam Lawrence, Jakob Schneider
R815 R534 Discovery Miles 5 340 Save R281 (34%) Shipped within 7 - 12 working days

In this book, you'll find 54 hands-on descriptions that help you do the key methods used in service design. These methods include instructions, guidelines, and tips-and-tricks for activities within research, ideation, prototyping, and facilitation. This is the print version of the method companion to the book This Is Service Design Doing (#TiSDD). It includes the same content that you can find free on the book website, tisdd.com, but nicely revisualized and presented in a professional bound format. Caveat: While methods are the building blocks of a service design process, owning a pile of bricks does not make you an architect or even a bricklayer. Success in doing service design certainly requires a mastery of these methods. However, you must also be able to combine them into a process that fits the context and needs of your organization and guide people through this new way of working. This book only contains the building blocks-the methods. It doesn't detail how to assemble them into a cohesive design process or how to plan or manage it. Neither does it describe why people should invest in service design nor explain how to bring service design to life in your organization. For all of this (and more), please read This Is Service Design Doing.

Robot-Proof - Higher Education in the Age of Artificial Intelligence (Paperback): Joseph E Aoun Robot-Proof - Higher Education in the Age of Artificial Intelligence (Paperback)
Joseph E Aoun
R372 R243 Discovery Miles 2 430 Save R129 (35%) Shipped within 7 - 12 working days

How to educate the next generation of college students to invent, to create, and to discover-filling needs that even the most sophisticated robot cannot. Driverless cars are hitting the road, powered by artificial intelligence. Robots can climb stairs, open doors, win Jeopardy, analyze stocks, work in factories, find parking spaces, advise oncologists. In the past, automation was considered a threat to low-skilled labor. Now, many high-skilled functions, including interpreting medical images, doing legal research, and analyzing data, are within the skill sets of machines. How can higher education prepare students for their professional lives when professions themselves are disappearing? In Robot-Proof, Northeastern University president Joseph Aoun proposes a way to educate the next generation of college students to invent, to create, and to discover-to fill needs in society that even the most sophisticated artificial intelligence agent cannot. A "robot-proof" education, Aoun argues, is not concerned solely with topping up students' minds with high-octane facts. Rather, it calibrates them with a creative mindset and the mental elasticity to invent, discover, or create something valuable to society-a scientific proof, a hip-hop recording, a web comic, a cure for cancer. Aoun lays out the framework for a new discipline, humanics, which builds on our innate strengths and prepares students to compete in a labor market in which smart machines work alongside human professionals. The new literacies of Aoun's humanics are data literacy, technological literacy, and human literacy. Students will need data literacy to manage the flow of big data, and technological literacy to know how their machines work, but human literacy-the humanities, communication, and design-to function as a human being. Life-long learning opportunities will support their ability to adapt to change. The only certainty about the future is change. Higher education based on the new literacies of humanics can equip students for living and working through change.

RxJava for Android Developers (Paperback): Timo Tuominen RxJava for Android Developers (Paperback)
Timo Tuominen
R664 R423 Discovery Miles 4 230 Save R241 (36%) Shipped within 7 - 12 working days

DESCRIPTION In today's world, user interfaces have to be highly dynamic, asynchronous, and reliable. To meet these demands, the programming world is undergoing a radical shift towards something called Functional Reactive Programming (FRP), or just Reactive Programming. FRP offers programmers a new way to construct their applications so that they respond directly to change. And developers spend less time tracing obscure problems and more time focusing on what their code should be doing. Grokking Reactive User Interfaces teaches programmers a new way ofthinking about programs and data as well as how to build robust and extensible user interfaces. This well-illustrated book presents lots of concrete, real-world problems and then shows how FRP helps to solve them. It begins by looking at examples that get readers into the mindset of data flows and goes on to introduce the concept of a View Model. Readers also learn how FRP enables them to better manage change and introduce new features. The final part of this book focuses on higherlevel application design concerns and strategies as you look at architectural approaches and frameworks that work well with FRP thinking. KEY FEATURES* Provides lots of illustrations and real-life app examples * Teaches a new way of thinking about programs and data * Using FRP in day-to-day programming * Teaches how to handle increasing complexity in UIs AUDIENCE Readers should have a basic understanding of mobile UI development and be familiar with traditional object-oriented programming paradigms. ABOUT THE TECHNOLOGY FRP offers a new way to construct applications so that they respond directly to change. FRP is not a typical technology B that obviously and immediately replaces an inferior technology A. It's more of a way of thinking rather than a mechanical solution.

About Face - The Essentials of Interaction Design (Paperback, 4th Edition): Alan Cooper, Robert Reimann, David Cronin,... About Face - The Essentials of Interaction Design (Paperback, 4th Edition)
Alan Cooper, Robert Reimann, David Cronin, Christopher Noessel
R1,044 R626 Discovery Miles 6 260 Save R418 (40%) Shipped within 7 - 12 working days

The essential interaction design guide, fully revised and updated for the mobile age About Face: The Essentials of Interaction Design, Fourth Edition is the latest update to the book that shaped and evolved the landscape of interaction design. This comprehensive guide takes the worldwide shift to smartphones and tablets into account. New information includes discussions on mobile apps, touch interfaces, screen size considerations, and more. The new full-color interior and unique layout better illustrate modern design concepts. The interaction design profession is blooming with the success of design-intensive companies, priming customers to expect "design" as a critical ingredient of marketplace success. Consumers have little tolerance for websites, apps, and devices that don't live up to their expectations, and the responding shift in business philosophy has become widespread. About Face is the book that brought interaction design out of the research labs and into the everyday lexicon, and the updated Fourth Edition continues to lead the way with ideas and methods relevant to today's design practitioners and developers. Updated information includes: * Contemporary interface, interaction, and product design methods * Design for mobile platforms and consumer electronics * State-of-the-art interface recommendations and up-to-date examples * Updated Goal-Directed Design methodology Designers and developers looking to remain relevant through the current shift in consumer technology habits will find About Face to be a comprehensive, essential resource.

Interactions with Search Systems (Hardcover): Ryen White Interactions with Search Systems (Hardcover)
Ryen White
R896 Discovery Miles 8 960 Shipped within 7 - 12 working days

Information seeking is a fundamental human activity. In the modern world, it is frequently conducted through interactions with search systems. The retrieval and comprehension of information returned by these systems is a key part of decision making and action in a broad range of settings. Advances in data availability coupled with new interaction paradigms, and mobile and cloud computing capabilities, have created a broad range of new opportunities for information access and use. In this comprehensive book for professionals, researchers, and students involved in search system design and evaluation, search expert Ryen White discusses how search systems can capitalize on new capabilities and how next-generation systems must support higher order search activities such as task completion, learning, and decision making. He outlines the implications of these changes for the evolution of search evaluation, as well as challenges that extend beyond search systems in areas such as privacy and societal benefit.

Info We Trust - How to Inspire the World with Data (Hardcover): R. J. Andrews Info We Trust - How to Inspire the World with Data (Hardcover)
R. J. Andrews 1
R827 R508 Discovery Miles 5 080 Save R319 (39%) Shipped within 7 - 12 working days

How do we create new ways of looking at the world? Join award-winning data storyteller RJ Andrews as he pushes beyond the usual how-to, and takes you on an adventure into the rich art of informing. Creating Info We Trust is a craft that puts the world into forms that are strong and true. It begins with maps, diagrams, and charts -- but must push further than dry defaults to be truly effective. How do we attract attention? How can we offer audiences valuable experiences worth their time? How can we help people access complexity? Dark and mysterious, but full of potential, data is the raw material from which new understanding can emerge. Become a hero of the information age as you learn how to dip into the chaos of data and emerge with new understanding that can entertain, improve, and inspire. Whether you call the craft data storytelling, data visualization, data journalism, dashboard design, or infographic creation -- what matters is that you are courageously confronting the chaos of it all in order to improve how people see the world. Info We Trust is written for everyone who straddles the domains of data and people: data visualization professionals, analysts, and all who are enthusiastic for seeing the world in new ways. This book draws from the entirety of human experience, quantitative and poetic. It teaches advanced techniques, such as visual metaphor and data transformations, in order to create more human presentations of data. It also shows how we can learn from print advertising, engineering, museum curation, and mythology archetypes. This human-centered approach works with machines to design information for people. Advance your understanding beyond by learning from a broad tradition of putting things "in formation" to create new and wonderful ways of opening our eyes to the world. Info We Trust takes a thoroughly original point of attack on the art of informing. It builds on decades of best practices and adds the creative enthusiasm of a world-class data storyteller. Info We Trust is lavishly illustrated with hundreds of original compositions designed to illuminate the craft, delight the reader, and inspire a generation of data storytellers.

Irresistible - The Rise of Addictive Technology and the Business of Keeping Us Hooked (Paperback): Adam Alter Irresistible - The Rise of Addictive Technology and the Business of Keeping Us Hooked (Paperback)
Adam Alter 2
R254 R171 Discovery Miles 1 710 Save R83 (33%) Shipped within 7 - 12 working days
Doing Better Statistics in Human-Computer Interaction (Paperback): Paul Cairns Doing Better Statistics in Human-Computer Interaction (Paperback)
Paul Cairns
R685 R590 Discovery Miles 5 900 Save R95 (14%) Shipped within 7 - 12 working days

Each chapter of this book covers specific topics in statistical analysis, such as robust alternatives to t-tests or how to develop a questionnaire. They also address particular questions on these topics, which are commonly asked by human-computer interaction (HCI) researchers when planning or completing the analysis of their data. The book presents the current best practice in statistics, drawing on the state-of-the-art literature that is rarely presented in HCI. This is achieved by providing strong arguments that support good statistical analysis without relying on mathematical explanations. It additionally offers some philosophical underpinnings for statistics, so that readers can see how statistics fit with experimental design and the fundamental goal of discovering new HCI knowledge.

Lean UX, 2e (Paperback, 2nd Revised edition): Jeff Gothelf, Josh Seiden Lean UX, 2e (Paperback, 2nd Revised edition)
Jeff Gothelf, Josh Seiden
R821 R476 Discovery Miles 4 760 Save R345 (42%) Shipped within 7 - 12 working days

Lean UX has become the preferred approach to interaction design, tailor-made for today's agile teams. In the second edition of this award winning book, leading advocates Jeff Gothelf and Josh Seiden expand on the valuable Lean UX principles, tactics, and techniques covered in the first edition to share how product teams can easily incorporate design, experimentation, iteration, and continuous learning from real users into their Agile process. Inspired by Lean and Agile development theories, Lean UX lets you focus on the actual experience being designed, rather than deliverables. This book shows you how to collaborate closely with other members of your Agile product team, and gather feedback early and often. You'll learn how to drive the design in short, iterative cycles to assess what works best for the business and the user. Lean UX shows you how to make this change-for the better. Frame a vision of the problem you're solving and focus your team on the right outcomes Bring the designers' toolkit to the rest of your product team Share your insights with your team much earlier in the process Create Minimum Viable Products to determine which ideas are valid Incorporate the voice of the customer throughout the project cycle Make your team more productive: combine Lean UX with Agile's Scrum framework Understand the organizational shifts necessary to integrate Lean UX

Hacking Life - Systematized Living and Its Discontents (Hardcover): Joseph M. Reagle Jr. Hacking Life - Systematized Living and Its Discontents (Hardcover)
Joseph M. Reagle Jr.
R465 R367 Discovery Miles 3 670 Save R98 (21%) Shipped within 7 - 12 working days

In an effort to keep up with a world of too much, life hackers sometimes risk going too far. Life hackers track and analyze the food they eat, the hours they sleep, the money they spend, and how they're feeling on any given day. They share tips on the most efficient ways to tie shoelaces and load the dishwasher; they employ a tomato-shaped kitchen timer as a time-management tool.They see everything as a system composed of parts that can be decomposed and recomposed, with algorithmic rules that can be understood, optimized, and subverted. In Hacking Life, Joseph Reagle examines these attempts to systematize living and finds that they are the latest in a long series of self-improvement methods. Life hacking, he writes, is self-help for the digital age's creative class. Reagle chronicles the history of life hacking, from Benjamin Franklin's Poor Richard's Almanack through Stephen Covey's 7 Habits of Highly Effective People and Timothy Ferriss's The 4-Hour Workweek. He describes personal outsourcing, polyphasic sleep, the quantified self movement, and hacks for pickup artists. Life hacks can be useful, useless, and sometimes harmful (for example, if you treat others as cogs in your machine). Life hacks have strengths and weaknesses, which are sometimes like two sides of a coin: being efficient is not the same thing as being effective; being precious about minimalism does not mean you are living life unfettered; and compulsively checking your vital signs is its own sort of illness. With Hacking Life, Reagle sheds light on a question even non-hackers ponder: what does it mean to live a good life in the new millennium?

Studies in Complexity and Cryptography - Miscellanea on the Interplay between Randomness and Computation (Paperback): Oded... Studies in Complexity and Cryptography - Miscellanea on the Interplay between Randomness and Computation (Paperback)
Oded Goldreich
R2,015 Discovery Miles 20 150 Shipped within 7 - 11 working days

This book presents a collection of 36 pieces of scientific work in the areas of complexity theory and foundations of cryptography: 20 research contributions, 13 survey articles, and 3 programmatic and reflective viewpoint statements. These so far formally unpublished pieces were written by Oded Goldreich, some in collaboration with other scientists.
The articles included in this book essentially reflect the topical scope of the scientific career of Oded Goldreich now spanning three decades. In particular the topics dealt with include average-case complexity, complexity of approximation, derandomization, expander graphs, hashing functions, locally testable codes, machines that take advice, NP-completeness, one-way functions, probabilistically checkable proofs, proofs of knowledge, property testing, pseudorandomness, randomness extractors, sampling, trapdoor permutations, zero-knowledge, and non-iterative zero-knowledge.
All in all, this potpourri of studies in complexity and cryptography constitutes a most valuable contribution to the field of theoretical computer science centered around the personal achievements and views of one of its outstanding representatives.

Emotionally Intelligent Design (Paperback): Pamela Pavliscak Emotionally Intelligent Design (Paperback)
Pamela Pavliscak
R822 R477 Discovery Miles 4 770 Save R345 (42%) Shipped within 7 - 12 working days

As technology becomes deeply integrated into every aspect of our lives, we've begun to expect more emotionally intelligent interactions. But smartphones don't know if we're having a bad day, and cars couldn't care less about compassion. Technology is developing more IQ, but it still lacks EQ. In this book, Pamela Pavliscak-design researcher and advisor to Fortune 500 companies-explores new research about emotion, new technology that engages emotion, and new emotional design practices. Drawing on her own research and the latest thinking in psychology, neuroscience, and behavioral economics, Pamela shows you how design can help promote emotional well-being. You'll learn: How design has transformed emotion and how tech is transforming it again New principles for merging emotional intelligence and design thinking How to use a relationship model for framing product interactions and personality Methods for blending well-being interventions with design patterns How emotional resonance can guide designers toward ethical futures Implications of emotionally intelligent technology as it scales from micro- to mega-emotional spheres

Digital and Marketing Asset Management - The Real Story about Dam Technology and Practices (Paperback): Theresa Regli Digital and Marketing Asset Management - The Real Story about Dam Technology and Practices (Paperback)
Theresa Regli
R730 R560 Discovery Miles 5 600 Save R170 (23%) Shipped within 7 - 11 working days
The Discrete Charm of the Machine - Why the World Became Digital (Hardcover): Kenneth Steiglitz The Discrete Charm of the Machine - Why the World Became Digital (Hardcover)
Kenneth Steiglitz
R586 R405 Discovery Miles 4 050 Save R181 (31%) Shipped within 7 - 12 working days

The genesis of the digital idea and why it transformed civilization A few short decades ago, we were informed by the smooth signals of analog television and radio; we communicated using our analog telephones; and we even computed with analog computers. Today our world is digital, built with zeros and ones. Why did this revolution occur? The Discrete Charm of the Machine explains, in an engaging and accessible manner, the varied physical and logical reasons behind this radical transformation. The spark of individual genius shines through this story of innovation: the stored program of Jacquard (TM)s loom; Charles Babbage (TM)s logical branching; Alan Turing (TM)s brilliant abstraction of the discrete machine; Harry Nyquist (TM)s foundation for digital signal processing; Claude Shannon (TM)s breakthrough insights into the meaning of information and bandwidth; and Richard Feynman (TM)s prescient proposals for nanotechnology and quantum computing. Ken Steiglitz follows the progression of these ideas in the building of our digital world, from the internet and artificial intelligence to the edge of the unknown. Are questions like the famous traveling salesman problem truly beyond the reach of ordinary digital computers? Can quantum computers transcend these barriers? Does a mysterious magical power reside in the analog mechanisms of the brain? Steiglitz concludes by confronting the moral and aesthetic questions raised by the development of artificial intelligence and autonomous robots. The Discrete Charm of the Machine examines why our information technology, the lifeblood of our civilization, became digital, and challenges us to think about where its future trajectory may lead.

Practical Tableau (Paperback): Ryan Sleeper Practical Tableau (Paperback)
Ryan Sleeper
R852 R570 Discovery Miles 5 700 Save R282 (33%) Shipped within 7 - 12 working days

Whether you have some experience with Tableau software or are just getting started, this manual goes beyond the basics to help you build compelling, interactive data visualization applications. Author Ryan Sleeper, one of the world's most qualified Tableau consultants, complements his web posts and instructional videos with this guide to give you a firm understanding of how to use Tableau to find valuable insights in data. Over five sections, Sleeper-recognized as a Tableau Zen Master, Tableau Public Visualization of the Year author, and Tableau Iron Viz Champion-provides visualization tips, tutorials, and strategies to help you avoid the pitfalls and take your Tableau knowledge to the next level. Practical Tableau sections include: Fundamentals: get started with Tableau from the beginning Chart types: use step-by-step tutorials to build a variety of charts in Tableau Tips and tricks: learn innovative uses of parameters, color theory, how to make your Tableau workbooks run efficiently, and more Framework: explore the INSIGHT framework, a proprietary process for building Tableau dashboards Storytelling: learn tangible tactics for storytelling with data, including specific and actionable tips you can implement immediately

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