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Books > Computing & IT

Pegasus - The Story Of The World's Most Dangerous Spyware (Paperback): Laurent Richard, Sandrine Rigaud Pegasus - The Story Of The World's Most Dangerous Spyware (Paperback)
Laurent Richard, Sandrine Rigaud
R401 Discovery Miles 4 010 Ships in 10 - 15 working days

The gripping, behind-the scenes story of one of the most sophisticated surveillance weapons ever created, which is threatening democracy and human rights.

Pegasus is widely regarded as the most powerful cyber-surveillance system on the market – available to any government that can afford its multimillion-dollar price tag. The system’s creator, the NSO group, a private corporation headquartered in Israel, boasts about its ability to thwart terrorists and criminals: ‘Thousands of people in Europe owe their lives to hundreds of our company employees’, they declared in 2019. That may be true – but the Pegasus system doesn’t just catch bad guys.

Pegasus has been used by repressive regimes to spy on thousands of innocent people around the world: heads of state, diplomats, human rights defenders, lawyers, political opponents, and journalists. Virtually undetectable, the system can track a person’s daily movement in real time, gain control of the device’s microphones and cameras at will, and capture all videos, photos, emails, texts, and passwords – encrypted or not. Its full reach is not even known.

This is the gripping story of how Pegasus was uncovered, written by Laurent Richard and Sandrine Rigaud, the two intrepid reporters who revealed the scandal in collaboration with an international consortium of journalists. They received a leaked list of 50,000 mobile phone numbers, but they needed to prove NSO’s involvement. After a dangerous and secretive investigation spanning the globe, their findings shook the world. Tense and compelling, Pegasus reveals how thousands of lives have been turned upside down by this unprecedented threat, and exposes the chilling new ways governments and corporations are laying waste to human rights – and silencing innocent citizens.

How To Think Like A Programmer - Program Design Solutions for the Bewildered (Hardcover): Paul Vickers How To Think Like A Programmer - Program Design Solutions for the Bewildered (Hardcover)
Paul Vickers
R6,199 Discovery Miles 61 990 Out of stock
Happimetrics - Leveraging AI to Untangle the Surprising Link Between Ethics, Happiness and Business Success (Hardcover): Peter... Happimetrics - Leveraging AI to Untangle the Surprising Link Between Ethics, Happiness and Business Success (Hardcover)
Peter A. Gloor
R3,315 Discovery Miles 33 150 Ships in 10 - 15 working days

Based on 20 years of research, this book lays out a proven and tested method for reaching the goal of employee happiness, analyzing individuals' communication patterns, and making them self-aware by mirroring their behaviour back to them in a privacy-respecting way. In doing so, Peter A. Gloor introduces artificial intelligence-based methods to identify personality, moral values, and ethics of individuals based on their body language and interaction with others. In this book readers will: understand the basic concepts of groupflow - when teams collaborate at their best through intrinsic motivation and positive stress learn how to use artificial intelligence (AI), machine learning (ML) and social network analysis (SNA) to analyze communication by tracking emotions, social networks, morals, and tribes successfully use virtual mirroring to create entangled teams that work together in collaborative innovation networks (COINs) synchronized and in harmony for superior performance understand how to implement virtual mirroring using these technologies. Groundbreaking and innovative, Happimetrics will be an invaluable resource for scholars and students in the fields of business analytics, information systems and organizational innovation. It will also be useful for HR professionals and AI developers who are looking to use predictive analytics to measure workforce performance.

AI Engineering - Building Applications With Foundation Models (Paperback): Chip Huyen AI Engineering - Building Applications With Foundation Models (Paperback)
Chip Huyen
R1,488 R1,305 Discovery Miles 13 050 Save R183 (12%) Ships in 10 - 15 working days

Recent breakthroughs in AI have not only increased demand for AI products, they've also lowered the barriers to entry for those who want to build AI products. The model-as-a-service approach has transformed AI from an esoteric discipline into a powerful development tool that anyone can use. Everyone, including those with minimal or no prior AI experience, can now leverage AI models to build applications. In this book, author Chip Huyen discusses AI engineering: the process of building applications with readily available foundation models.

The book starts with an overview of AI engineering, explaining how it differs from traditional ML engineering and discussing the new AI stack. The more AI is used, the more opportunities there are for catastrophic failures, and therefore, the more important evaluation becomes. This book discusses different approaches to evaluating open-ended models, including the rapidly growing AI-as-a-judge approach.

AI application developers will discover how to navigate the AI landscape, including models, datasets, evaluation benchmarks, and the seemingly infinite number of use cases and application patterns. You'll learn a framework for developing an AI application, starting with simple techniques and progressing toward more sophisticated methods, and discover how to efficiently deploy these applications.

Features:

  • Understand what AI engineering is and how it differs from traditional machine learning engineering
  • Learn the process for developing an AI application, the challenges at each step, and approaches to address them
  • Explore various model adaptation techniques, including prompt engineering, RAG, fine-tuning, agents, and dataset engineering, and understand how and why they work
  • Examine the bottlenecks for latency and cost when serving foundation models and learn how to overcome them
  • Choose the right model, dataset, evaluation benchmarks, and metrics for your needs

Chip Huyen works to accelerate data analytics on GPUs at Voltron Data. Previously, she was with Snorkel AI and NVIDIA, founded an AI infrastructure startup, and taught Machine Learning Systems Design at Stanford. She's the author of the book Designing Machine Learning Systems, an Amazon bestseller in AI.

The Business Analyst - Information Technology?s Paradigm Shift (Paperback): Vernon Zwiers The Business Analyst - Information Technology’s Paradigm Shift (Paperback)
Vernon Zwiers
R657 R606 Discovery Miles 6 060 Save R51 (8%) Ships in 4 - 8 working days

The Business Analysts completely dissolves the perception that the IT industry dictates to businesses what IT systems they will use and dispels the myth that business users and IT technicians are from different planets. It suggests how to create an environment in which everybody works together in an exciting and refreshing way – a paradigm shift in the way business analysis projects are done.

The IT industry has to move to a point where it realises that the users of IT systems and the technical personnel are both equally responsible for getting the system to work. The users of the IT system should be an integral part of the team when the system is being put together. This, unfortunately, is not the norm within the industry. It is the business analyst’s responsibility, among others, to make sure that communication flows freely between all the parties involved.

This book gives the business analyst the tools and techniques to find out what the business users of IT systems really need and to guide the project to meet those needs.

The Shelly Cashman Series (R) Microsoft (R) 365 (R) & Office (R) 2021 Introductory (Paperback, New edition): Misty Vermaat,... The Shelly Cashman Series (R) Microsoft (R) 365 (R) & Office (R) 2021 Introductory (Paperback, New edition)
Misty Vermaat, Ellen Monk, Steven Freund, Joy Starks, Susan Sebok, …
R1,455 R1,351 Discovery Miles 13 510 Save R104 (7%) Ships in 10 - 15 working days

Helping you quickly get up to speed, THE SHELLY CASHMAN SERIES (R) MICROSOFT (R) 365 (R) & OFFICE (R) 2021 INTRODUCTORY, 1st edition, includes the latest on Microsoft 365 and Office 2021 features along with enhanced support for Mac users. Its trademark step-by-step, screen-by-screen, project-based approach enables you to expand your understanding of Office applications through hands-on experimentation and critical thinking. Module Learning Objectives are mapped to Microsoft Office Specialist (MOS) certification objectives, reinforcing the critical skills needed for college and career success. Other Ways boxes reveal alternate click paths to achieve a step, while BTW call-outs offer helpful hints as you work through your projects so you can make the most of Microsoft Office tools. In addition, MindTap and SAM (Skills Assessment Manager) online resources help maximize your study time -- and results.

Photographic Lighting (Paperback): R. Harrington Photographic Lighting (Paperback)
R. Harrington
R431 R321 Discovery Miles 3 210 Save R110 (26%) Ships in 10 - 15 working days

In this book, professional photographer, Robert Harrington, offers invaluable advice and expert tips. Jargon-free text explains the basics of flash, both on- and off-camera, how to utilise direct and how to take great portraits with a single Speedlight, including use outdoors. It includes advice on the use of off-camera flash modifiers, such as softboxes and grids. One of the most over-used, yet misunderstood pieces of photographic equipment is the flash unit in its many forms. While a flash unit offers the advantage of adding light to your images, its biggest disadvantage is the complex nature of the flash, which prevents many from using it to its full potential. Professional photographer Robert Harrington takes the confusion out of the subject of photographic lighting, and offers invaluable guidance and expert tips that will benefit all keen photographers.

A Popular Account of Discoveries at Nineweh (Paperback): Austen Henry Layard A Popular Account of Discoveries at Nineweh (Paperback)
Austen Henry Layard
R573 Discovery Miles 5 730 Ships in 10 - 15 working days
A Manual of the Diseases of the Human Eye - Intended for Surgeons Commencing Practice (Paperback): Carl Heinrich Weller A Manual of the Diseases of the Human Eye - Intended for Surgeons Commencing Practice (Paperback)
Carl Heinrich Weller
R535 Discovery Miles 5 350 Ships in 10 - 15 working days
The Examiner - Or, Teacher's Aid (Paperback): Alexander Duncan The Examiner - Or, Teacher's Aid (Paperback)
Alexander Duncan
R420 Discovery Miles 4 200 Ships in 10 - 15 working days
Advanced Visual Basic 6 - Power Techniques for Everyday Programs (Paperback): Matthew Curland, Gary Clarke Advanced Visual Basic 6 - Power Techniques for Everyday Programs (Paperback)
Matthew Curland, Gary Clarke
R1,273 Discovery Miles 12 730 Ships in 10 - 15 working days

In Advanced Visual Basic 6, two of the world's leading VB experts take experienced developers "under the hood" with VB, introducing powerful techniques for writing high-performance, reusable code that leverages the close relationships between VB, COM, and OLE Automation. This book presents advanced VB programming from a COM data type approach, helping developers build more robust, effective code -- and overcome obstacles that appear as they "push the envelope" with VB.KEY TOPICS:Developers learn how VB describes arrays, and how to duplicate that definition manually to perform simple type casting, and gain unprecedented control over how their programs use memory. The authors introduce best practices for interface-based design using normal VB class modules; show how to partition code for optimal reuse; and more. Next, they present advanced techniques for creating COM lightweight objects; and alternate memory management techniques that allow the creation of complex systems with many objects and minimal overhead. The book also covers threading, type libraries, component versioning, and more. The accompanying CD-ROM contains extensive source code, plus powerful utilities for advanced VB development.MARKET:For all experienced Visual Basic developers.

Historical and Miscellaneous Questions (Paperback): Richmal Mangnall Historical and Miscellaneous Questions (Paperback)
Richmal Mangnall
R712 Discovery Miles 7 120 Ships in 10 - 15 working days
Taming Gaming - Guide your child to healthy video game habits (Hardcover): Andy Robertson Taming Gaming - Guide your child to healthy video game habits (Hardcover)
Andy Robertson
R697 R543 Discovery Miles 5 430 Save R154 (22%) Ships in 10 - 15 working days

Video games can instil amazing qualities in children – curiosity, resilience, patience and problem-solving to name a few – but with the World Health Organisation naming gaming disorder as a clinically diagnosable condition, parents and carers can worry about what video games are doing to their children. Andy Robertson has dealt with all of the above, not just over years of covering this topic fo newspapers, radio and television but as a father of three. In this guide, he offers parents and carers practical advice and insights – combining his own experiences with the latest research and guidance from psychologists, industry experts, schools and children's charities – alongside a treasure trove of 'gaming recipes' to test out in your family. Worrying about video game screen time, violence, expense and addiction is an understandable response to scary newspaper headlines. But with first-hand understanding of the video games your children love to play, you can anchor them as a healthy part of family life. Supported by the www.taminggaming.com Family Video Game Database, Taming Gaming leads you into doing this so that video games can stop being a point of argument, worry and stress and start providing fulfilling, connecting and ambitious experiences together as a family.

A Short Statement of Some Important Facts Relative to the Late Election of a Mathematical Professor in the University of... A Short Statement of Some Important Facts Relative to the Late Election of a Mathematical Professor in the University of Edinburgh - Accompanied With Original Papers and Critical Remarks (Paperback)
Dugald Stewart
R416 Discovery Miles 4 160 Ships in 10 - 15 working days
A Manual of Composition and Rhetoric - a Text-Book for Schools and Colleges (Paperback): John Seely Hart A Manual of Composition and Rhetoric - a Text-Book for Schools and Colleges (Paperback)
John Seely Hart
R572 Discovery Miles 5 720 Ships in 10 - 15 working days
A History of the Book of Common Prayer and Other Books of Authority - With an Attempt to Ascertain How the Rubrics and Canons... A History of the Book of Common Prayer and Other Books of Authority - With an Attempt to Ascertain How the Rubrics and Canons Have Been Understood and Observed from the Reformation to the Accession of George Iii: Also an Account of the State of Religion a (Paperback)
Thomas Lathbury
R639 Discovery Miles 6 390 Ships in 10 - 15 working days
A Philosophical, Historical, and Moral Essay on Old Maids (Paperback): William Hayley A Philosophical, Historical, and Moral Essay on Old Maids (Paperback)
William Hayley
R500 Discovery Miles 5 000 Ships in 10 - 15 working days
A Personal Narrative of Two Years' Imprisonment in Burmah (Paperback): Henry Gouger A Personal Narrative of Two Years' Imprisonment in Burmah (Paperback)
Henry Gouger
R604 Discovery Miles 6 040 Ships in 10 - 15 working days
A Hand-Book to the Peak of Derbyshire - and to the Use of the Buxton Mineral Waters (Paperback): William Henry Robertson A Hand-Book to the Peak of Derbyshire - and to the Use of the Buxton Mineral Waters (Paperback)
William Henry Robertson
R498 Discovery Miles 4 980 Ships in 10 - 15 working days
The Mathematical and Philosophical Works of the Right Reverend John Wilkins ... - to Which Is Prefix'd the Author's... The Mathematical and Philosophical Works of the Right Reverend John Wilkins ... - to Which Is Prefix'd the Author's Life, and an Account of His Works (Paperback)
John Wilkins
R711 Discovery Miles 7 110 Ships in 10 - 15 working days
A Narrative of the Campaign of the British Army in Spain - Commanded by His Excellency Sir John Moore (Paperback): James... A Narrative of the Campaign of the British Army in Spain - Commanded by His Excellency Sir John Moore (Paperback)
James Carrick Moore
R569 Discovery Miles 5 690 Ships in 10 - 15 working days
A History of the Churches in England and Scotland - from the Reformation to This Present Time (Paperback): James Murray A History of the Churches in England and Scotland - from the Reformation to This Present Time (Paperback)
James Murray
R642 Discovery Miles 6 420 Ships in 10 - 15 working days
On the Economy of Machinery and Manufactures (Paperback): Charles Babbage On the Economy of Machinery and Manufactures (Paperback)
Charles Babbage
R608 Discovery Miles 6 080 Ships in 10 - 15 working days
A Compendious History of the Reformation in France - and of the Reformed Churches in That Kingdom. from the First Beginnings of... A Compendious History of the Reformation in France - and of the Reformed Churches in That Kingdom. from the First Beginnings of the Reformation, to the Repealing of the Edict of Nantz. With an Account of the Late Persecution of the French Protestants Under (Paperback)
Stephen Abel Laval
R713 Discovery Miles 7 130 Ships in 10 - 15 working days
Historical and Miscellaneous Question - from the Eighty-Fourth London Edition With Large Additions, Embracing the Elements of... Historical and Miscellaneous Question - from the Eighty-Fourth London Edition With Large Additions, Embracing the Elements of Mythology, Astronomy, Architecture, Heraldry, Etc., Etc (Paperback)
Richmal Mangnall
R573 Discovery Miles 5 730 Ships in 10 - 15 working days
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