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Data och IT
Upptäck böcker inom IT och data – för både nybörjare och dig som vill fördjupa dina kunskaper. Här finns guider och kurslitteratur inom programmering, AI, databaser, operativsystem och datasäkerhet. Oavsett om du är nybörjare eller vill utvecklas vidare inom ditt område hittar du böcker som hjälper dig framåt.
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Lär dig AI från grunden : tillämpad maskininlärning med Python
Amanda Solberg, Linus Rundberg Streuli, Terese Johnson, Antonio Prgomet
Häftad
549 kr
4
Den ängsliga generationen : hur överbeskyddande föräldrar och skärmberoende skapar en epidemi av psykisk ohälsa
Jonathan Haidt
Storpocket
186 kr
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186 590 produkter
186 590 produkter
184 kr
Skickas
Om Varför lära?Varför lära? Meningen med mänsklig kunskap i AI-tider är en bok om kunskap, kritiskt tänkande, kreativitet, demokrati och frihet i en framtid dominerad av artificiell intelligens. Med levande exempel och tvärvetenskapligt djup vill boken väcka debatt, inspirera till handling och eftertänksamhet.
En fråga som många ställer sig, när AI inte bara söker information utan även analyserar den, skriver texter och fattar beslut, är: Varför ska vi överhuvudtaget lära oss något?
Boken är ett djärvt, lättillgängligt och djupt relevant manifest som väver samman neurovetenskap, psykologi och filosofi till en övertygande berättelse om mänsklig intelligens. Genom sex centrala skäl till att fortsätta lära och vässa vårt tänkande bygger författarna ett hoppfullt och kraftfullt argument för den mänskliga kunskapens bestående värde.
Sagt om boken:”De (författarna) går igenom skilda, väsentliga aspekter ifråga om kunskapens roll för oss människor. Inte minst för vårt mentala välbefinnande! Om vi vill kunna tänka och vara lyckliga, behöver vi lära. [...] Ibland kanske det känns som att vi är på väg mot en dystopi, men Klingberg och Wikforss ger oss en motvikt. De argumenterar för och motiverar oss till att själva fungera som en bromsmedicin i en värld av intellektuell försämring. Det gör boken väl värd att läsa!”Linus Björk, BTJ-häftet nr 5, 2026
549 kr
Skickas inom 5-8 vardagar
Artificiell intelligens (AI) är ett högaktuellt ämne som används inom många områden och av olika aktörer såsom företag, organisationer och privatpersoner. I denna bok får läsaren lära sig grunderna inom maskininlärning (ML) och även djupinlärning (DL) som är ett delområde inom ML. Boken är skriven som en praktisk introduktion, vilket innebär att pedagogiska förklaringar och annoterade kodexempel genomsyrar hela boken. Den är avsedd för kurser av olika slag inom till exempel yrkeshögskolan, andra läroinstitut eller företag och organisationer. Boken passar även utmärkt för självstudier. Förkunskapskrav för att läsa boken är endast grundläggande kunskaper i Python. Även de som saknar erfarenhet av Python kan läsa boken då en gratis grundkurs finns tillgänglig på bokens hemsida: https://github.com/AntonioPrgomet/ai_tillaempad_ml Inga förkunskaper inom AI eller ML förutsätts. ”Lär dig AI från grunden – Tillämpad maskininlärning med Python” ger en praktisk väg in i ämnet och tar dig steg för steg från grundläggande koncept till mer avancerade tillämpningar.
- Nyhet
146 kr
Skickas
Winner of the National Book Critics Circle Award 2025Longlisted for the 2025 Financial Times & Schroders Business Book of the YearShortlisted for Foyles Non Fiction Book of the Year 2025A New York Times BestsellerAn eye-opening account of the tech arms race shaping out planet, from an award-winning journalist and AI insider to the world of Sam Altman and OpenAIWhen longtime AI expert and journalist Karen Hao first began covering OpenAI in 2019, she thought they were the good guys. Founded as a nonprofit with safety enshrined as its core mission, it was meant, its leader Sam Altman told us, to act as a check against more purely market forces.But the core truth of this massively disruptive sector is that it requires an unprecedented amount of proprietary resources: the ‘compute’ power of scarce high-end chips, the sheer volume of data that needs to be amassed at scale, the humans on the ground ‘cleaning it up’ for sweatshop wages throughout the Global South, and a truly alarming spike in the need for energy and water underlying everything. We have entered a new, ominous age of empire with OpenAI setting a breakneck pace, as a small group of the most valuable companies in human history try to chase it down.In exhilarating prose and with unparalleled access to those closest to Sam Altman, Hao recounts the meteoric rise of OpenAI and shows us the sinister impact that this industry is having on society.
Designing Data-Intensive Applications
The Big Ideas Behind Reliable, Scalable, and Maintainable Systems
Häftad, Engelska, 2026
581 kr
Skickas inom 7-10 vardagar
Data is at the center of many challenges in system design today. Difficult issues such as scalability, consistency, reliability, efficiency, and maintainability need to be resolved. In addition, there's an overwhelming variety of tools and analytical systems, including relational databases, NoSQL datastores, plus data warehouses and data lakes. What are the right choices for your application? How do you make sense of all these buzzwords?In this second edition, authors Martin Kleppmann and Chris Riccomini build on the foundation laid in the acclaimed first edition, integrating new technologies and emerging trends. You'll be guided through the maze of decisions and trade-offs involved in building a modern data system, from choosing the right tools like Spark and Flink to understanding the intricacies of data laws like the GDPR.Peer under the hood of the systems you already use, and learn to use them more effectivelyMake informed decisions by identifying the strengths and weaknesses of different toolsNavigate the trade-offs around consistency, scalability, fault tolerance, and complexityUnderstand the distributed systems research upon which modern databases are builtPeek behind the scenes of major online services, and learn from their architectures
612 kr
Skickas inom 7-10 vardagar
An accurate and up-to-date guide to success on the AIGP certification exam and an essential resource for technology and business professionals with an interest in artificial intelligence governance In the IAPP AIGP Artificial Intelligence Governance Professional Study Guide, tech educator and author of more than 50 cybersecurity and technology books, Peter H. Gregory, delivers a from-scratch guide to preparing for the 2025 Artificial Intelligence Governance Professional (AIGP) certification exam. It’s an essential resource for technology professionals taking the test for the first time, as well as those seeking to maintain or expand their skillset. This up-to-date Study Guide mirrors the content published by the International Association of Privacy Professionals (IAPP) in their AIGP Job Practice guidance. It covers every domain relevant to the certification exam, including AI governance foundations, the application of AI laws, standards, and frameworks, AI development governance, and the governance of AI deployment and use. The Study Guide is a comprehensive walkthrough of the skills that professionals need to establish and manage AI governance functions, understand AI models, and manage privacy and intellectual property concerns in AI-enabled environments. Inside the book: Detailed exam information for test-takers, as well as guidance for maintaining your certificationConcise summaries for each chapter, review questions to test your progress, and Exam Essentials that focus your attention on critical subjectsClearly organized content reflecting the structure of the AIGP certification exam, making the book an ideal desk reference for working AI governance professionalsIncludes 1-year free access to the Sybex online learning center, with chapter review questions, full-length practice exams, hundreds of electronic flashcards, and a glossary of key terms, all supported by Wiley's support agents who are available 24x7 via email or live chat to assist with access and login questionsPerfect for every technology professional interested in obtaining an in-demand certification in a rapidly growing field, the IAPP AIGP Artificial Intelligence Governance Professional Study Guide is also a comprehensive, on-the-job reference for IT, information security, and audit professionals with an interest in the management and governance of AI technologies.
- Nyhet
347 kr
This book lavishly illustrates the first 50 years of Apple’s history through stunning, full-color photographs.Instant New York Times BestsellerIn time for Apple’s 50th anniversary, CBS Sunday Morning correspondent David Pogue tells the iconic company’s entire life story: how it was born, nearly died, was born again under Steve Jobs, and became, under CEO Tim Cook, the most valuable company in the world. The book features new facts that correct the record and illuminate its subversive culture and fresh interviews with the legendary figures who shaped Apple into what it is today.On April 1, 1976, two scruffy twentysomethings, both named Steve, founded a startup. Their goal: To bring the revolutionary power of computers to everyone.Over the next five decades, Apple reshaped the technology and cultural landscapes, introducing the public to breakthroughs like the mouse, laser printing, CD-ROM, WiFi, digital video, home networking, touchscreen phones, and tablets. Jobs’s obsessive eye for detail set the stage for products—Mac, iMac, iPod, iTunes, iPhone, iPad, AirPods, Apple Watch—that married advanced technology with beauty, simplicity, and fine design.Deeply researched and lavishly illustrated, Apple: The First 50 Years includes new interviews with 150 key people who made the journey, including Steve Wozniak, John Sculley, Jony Ive, and many current designers, engineers, and executives. The book busts long-held myths; goes backstage for both the titanic successes (450 million iPods, 700 million iPads, 2.2 billion iPhones) and the instructive failures (Lisa, Apple III, MobileMe); and assesses the forces that challenge Apple’s dominance as it enters its second half century.Bursting with tales of frenetic all-nighters, engineering genius, and creative rebellion, this book is a true testament to Apple’s unique and innovative vision, and a must read for anyone whose life Apple has touched.
613 kr
Den här boken är din introduktion till att skapa moderna, användarvänliga och tillgängliga webbsidor. Du får lära dig grunderna i HTML, CSS och även lite JavaScript, samt hur du använder verktyg som Visual Studio Code för att effektivisera din kodning. Genom praktiska exempel och tydliga steg-för-steg-instruktioner kommer du att bygga webbplatser med hjälp av tekniker som Flexbox, Grid och responsiv design för att optimera sidor för både datorer och mobila enheter. Boken tar också upp viktiga områden som färglära, typografi och hur du hanterar media som bilder, ljud och video på ett sätt som följer bästa praxis. Du får vägledning i planering, strukturering och publicering av webbplatser, med fokus på att skapa tillgängliga lösningar som möter användarnas behov. Vi utforskar även tekniken bakom webben, inklusive en kort historik, och behandlar centrala juridiska och etiska frågor som GDPR, upphovsrätt och etik. Fördjupningar i ämnen som semantisk HTML, formulär, progressiv förbättring och testning hjälper dig att utveckla professionella webbplatser av hög kvalitet. Oavsett om du är nybörjare eller vill bredda dina kunskaper är det här den perfekta guiden. Boken är skriven utifrån gymnasieskolans läroplan Gy25 och de riktlinjer som ligger till grund för kursen Webbutveckling Nivå 1 (WEBB1000X). Till boken finns en tillhörande webbsida med kodexempel, länkar och övningsquizar: https://paubel.github.io/webbutveckling1/
431 kr
Skickas inom 5-8 vardagar
Python är ett programmeringsspråk som används av företag, organisationer och privatpersoner världen över. Python kan användas inom flertalet olika tillämpningar såsom AI, mjukvaruutveckling, webbutveckling, data science, automation och spelutveckling. Den här boken lär ut Python från grunden och kan därför läsas av personer som vill lära sig programmering utan krav på tidigare erfarenhet eller andra förkunskaper. Även de som har viss erfarenhet i Python kan med fördel läsa boken för att få en gedigen grund. Boken är avsedd för kurser av olika slag inom till exempel yrkeshögskolan men är också lämplig att använda inom andra läroinstitut, företag och organisationer, eller för självstudier. Smakprov för boken finns på dess hemsida: https://github.com/AntonioPrgomet/laer_dig_python_fraan_grunden_1upplagan
Elevating Game Experiences with Unreal Engine 5
Bring your game ideas to life using the new Unreal Engine 5 and C++
Häftad, Engelska, 2022
1 259 kr
Skickas inom 5-8 vardagar
Build real game projects and enhance your skills with step-by-step guidance using Unreal Engine and C++, covering animation, AI, UI, multiplayer, and essential game development techniquesKey FeaturesBuild real games using Unreal Engine and C++ with step-by-step guidanceLearn core topics like animation, AI, UI/UX, multiplayer, and input systemsSolve common dev issues and stay current with evolving tools and workflowsBook DescriptionImmerse yourself in the Unreal game projects with this book, written by four highly experienced industry professionals with many years of combined experience with Unreal Engine. Elevating Game Experiences with Unreal Engine 5 will walk you through the latest version of Unreal Engine by helping you get hands-on with the game creation projects.The book starts with an introduction to the Unreal Editor and key concepts such as actors, blueprints, animations, inheritance, and player input. You'll then move on to the first of three projects, building a dodgeball game, where you'll learn the concepts of line traces, collisions, projectiles, user interface, and sound effects. You’ll also discover how to combine these concepts to showcase your new skills. The second project, a side-scroller game, will help you implement concepts such as animation blending, enemy AI, spawning objects, and collectibles. And finally, you'll cover the key concepts in creating a multiplayer environment as you work on the third project, an FPS game.By the end of this Unreal Engine book, you'll have a broad understanding of how to use the tools that the game engine provides to start building your own games.What you will learnCreate a fully functional third-person character and enemiesImplement navigation with keyboard, mouse, and gamepadProgram logic and game mechanics with collision and particle effectsExplore AI for games with Blackboards and behavior treesBuild character animations with animation blueprints and montagesPolish your game with stunning visual and sound effectsExplore the fundamentals of game UI using a heads-up displayDiscover how to implement multiplayer in your gamesWho this book is forThis book is ideal for developers and hobbyists eager to build real games with Unreal Engine, deepen their C++ skills, and master key areas like animation, input, AI, UI/UX, multiplayer, and debugging. Prior experience with C++ (variables, functions, classes, pointers) and a Windows system are recommended for the best results.
179 kr
Skickas
The New York Times BestsellerThe urgent and definitive guide to working, learning, and living in the new age of artificial intelligence from the acclaimed Wharton Professor of Management and author of the One Useful Thing Substack.'The very best book I know about the ins, outs, and ethics of generative AI. Drop everything and read it cover to cover NOW' Angela Duckworth, bestselling author of Grit‘If you are interested in how to make the most of the transformative potential of artificial intelligence then you must read this book’ Financial TimesConsumer AI has arrived. And with it, inescapable upheaval as we grapple with what it means for our jobs, lives and the future of humanity.Cutting through the noise of AI evangelists and AI doom-mongers, Wharton professor Ethan Mollick has become one of the most prominent and provocative explainers of AI, focusing on the practical aspects of how these new tools for thought can transform our world. In Co-Intelligence, he urges us to engage with AI as co-worker, co-teacher and coach.Wide ranging, hugely thought-provoking and optimistic, Co-Intelligence reveals the promise and power of this new era.
1 228 kr
Skickas inom 7-10 vardagar
Kernel methods provide a powerful and unified framework for pattern discovery, motivating algorithms that can act on general types of data (e.g. strings, vectors or text) and look for general types of relations (e.g. rankings, classifications, regressions, clusters). The application areas range from neural networks and pattern recognition to machine learning and data mining. This book, developed from lectures and tutorials, fulfils two major roles: firstly it provides practitioners with a large toolkit of algorithms, kernels and solutions ready to use for standard pattern discovery problems in fields such as bioinformatics, text analysis, image analysis. Secondly it provides an easy introduction for students and researchers to the growing field of kernel-based pattern analysis, demonstrating with examples how to handcraft an algorithm or a kernel for a new specific application, and covering all the necessary conceptual and mathematical tools to do so.
329 kr
Tillfälligt slut
Gold Medal Winner, Living Now Book Awards 2024Best Books of 2024, Kirkus ReviewsWinner, Independent Press Awards 2024Honorable Mention, Royal Dragonfly Book Awards 2024 (Religion/Spirituality)Winner, PenCraft Book Awards 2024 (Fiction: Intrigue)Best AI Books of 2024, The InformationWinner, American Book Fest (Nonfiction: Cross-Genre)Winner, 2025 American Legacy Book Award (Nonfiction: Cross-Genre)Bostrom’s last book, Superintelligence: Paths, Dangers, Strategies (OUP, 2014), sparked a global conversation on AI that continues and widens to this day. That book, which despite its academic style became a New York Times bestseller, focused on what would happen if AI goes wrong.But what if AI goes right? Suppose we succeed in developing superintelligence safely and that we make good use of the almost magical powers this unlocks. We would then achieve full unemployment. More than that, we would transition into a “post-instrumental condition," in which human effort is not needed for any practical purpose. This would be a condition of material abundance. Human nature itself would become fully malleable.In such a solved world, what would be the point of human existence? What could give meaning to our lives? Which old values will we have to sacrifice, and which new values will we be able to realize to wonderful degrees?Deep Utopia—a work that is again years ahead of its time—takes the readers on a journey into some of the most profound questions that arise as we dissolve the limits of our current mode of being. It is a lush, playful, difficult, and human text that interleaves fiction stories and philosophical lectures that show us a glimpse of a different kind of existence–one that might be ours in the not-so-distant future.
346 kr
Skickas inom 7-10 vardagar
Many professionals find that during written communication or presentations, it is harder to organise their thinking than to write the words. When ideas are not arranged in a clear and logical order, it may confuse the readers. This often leads to documents that are difficult to understand and do not make a strong impact. The Pyramid Principle offers a proven method to help you organise your thinking before you start writing.
Think creatively, reason carefully and express your ideas in a clear way. Define complex problems and set the objective for any document you write. Review your ideas and understand which ones are most important. Organise your reasoning into a clear and logical structure. Check your ideas carefully to make sure they are effective before you present them.The Pyramid Principle is an international best seller that teaches how to write clear, direct and effective business documents. The book explains how to organise your ideas using a pyramid structure. It explains the difference between deduction and induction. It also shows you how to question and review the problem-solving process.
This book will help you present your thinking in a clear way so that readers can easily understand your ideas. You will spend less time preparing your final draft and make your writing much clearer. It is ideal for professionals who want to improve their writing and presentations, especially those who want others to listen to their ideas and grow in their careers.
- Nyhet
968 kr
Skickas inom 7-10 vardagar
In this new and improved fourth edition of the highly popular Game Engine Architecture, Jason Gregory draws on his two decades of experience at Midway, Electronic Arts and Naughty Dog to present both the theory and practice of game engine software development. In this book, the broad range of technologies and techniques used by AAA game studios are each explained in detail, and their roles within a real industrial-strength game engine are illustrated.The fourth edition offers the same comprehensive coverage of game engine architecture provided by previous editions, and this second volume delves into all of the major subsystems found in every game engine, including the animation engine, the 3D rendering engine, the lighting engine, the physics engine, the audio engine, and the game object model.This book is intended to serve as an introductory text, but it also offers the experienced game programmer a useful perspective on aspects of game development technology with which they may not have deep experience. As always, copious references and citations are provided in this edition, making it an excellent jumping off point for those who wish to dig deeper into any particular aspect of the game development process.Key FeaturesCovers both the theory and practice of game engine software developmentExamples are grounded in specific technologies, but discussion extends beyond any particular engine or APIIncludes all mathematical background neededComprehensive text for beginners and also has content for senior engineers
- Nyhet
968 kr
Skickas inom 7-10 vardagar
In this new and improved fourth edition of the highly popular Game Engine Architecture, Jason Gregory draws on his two decades of experience at Midway, Electronic Arts, and Naughty Dog to present both the theory and practice of game engine software development. In this book, the broad range of technologies and techniques used by AAA game studios are each explained in detail, and their roles within a real industrial-strength game engine are illustrated.The fourth edition offers the same comprehensive coverage of game engine architecture provided by previous editions, and this first volume covers essential concepts, techniques, tools, and the engine systems that form the core of every game engine.This book is intended to serve as an introductory text, but it also offers the experienced game programmer a useful perspective on aspects of game development technology with which they may not have deep experience. As always, copious references and citations are provided in this edition, making it an excellent jumping off point for those who wish to dig deeper into any particular aspect of the game development process.Key FeaturesCovers both the theory and practice of game engine software developmentExamples are grounded in specific technologies, but discussion extends beyond any particular engine or APIIncludes all mathematical background neededComprehensive text for beginners and also has content for senior engineers
165 kr
Skickas
Välkommen till det viktigaste samtalet just nu.
Artificiell intelligens är inte längre science fiction. Den är ett faktum och den förändrar våra liv och vårt samhälle. Max Tegmark har skrivit ett blivande standardverk om mänsklighetens framtida existens.
Är det troligt att vi kommer att skapa övermänsklig intelligens? Hur bör vårt rättsväsende hantera autonoma system? Hur slår automatiseringen?
Detta är brännande frågor som vi alla behöver adressera: Om vi skapar en övermänsklig intelligens, skulle det då vara möjligt att kontrollera den? Kan vi över huvud taget försäkra oss om att användningen av AI gynnar oss?
Max Tegmark betraktar dessa frågor ur sitt unika perspektiv och väljer bort både teknikskepticism och digital utopi vi behöver en rationell medelväg för att kunna navigera vår spektakulära framtid.
"Alla bör fråga sig vad vi nu kan göra för att dra fördel av framtidens AI, och undvika riskerna. Detta är vår tids viktigaste samtal och Tegmarks tankeväckande bok hjälper dig i det samtalet." Professor Stephen Hawking
"Den makalösa kraft som den artificiella intelligensen har släppt loss medför att de kommande tio åren kan bli mänsklighetens bästa eller värsta. Tegmark har gjort den mest insiktsfulla och allra roligaste utforskningen av AI:s konsekvenser som jag någonsin har läst. Du har en högtidsstund framför dig." Professor Erik Brynjolfsson, chef för MIT Initiative on the digital economy
"Tegmarks nya bok är en genomtänkt guide till vår tids viktigaste samtal om hur vi ska skapa en välvillig framtida civilisation, när vi nu smälter samman vårt biologiska tänkande med en ännu större intelligens som vi själva har skapat." Ray Kurzweil, uppfinnare och framtidsforskare
981 kr
Skickas inom 7-10 vardagar
For many applications a randomized algorithm is either the simplest algorithm available, or the fastest, or both. This tutorial presents the basic concepts in the design and analysis of randomized algorithms. The first part of the book presents tools from probability theory and probabilistic analysis that are recurrent in algorithmic applications. Algorithmic examples are given to illustrate the use of each tool in a concrete setting. In the second part of the book, each of the seven chapters focuses on one important area of application of randomized algorithms: data structures; geometric algorithms; graph algorithms; number theory; enumeration; parallel algorithms; and on-line algorithms. A comprehensive and representative selection of the algorithms in these areas is also given. This book should prove invaluable as a reference for researchers and professional programmers, as well as for students.
564 kr
Skickas
Nya Power BI-handboken är en omfattande bok där du lär dig skapa, hantera och dela dina rapporter och dataanalyser i Power BI. Boken passar både för självstudier och som kurslitteratur. Den innehåller många övningar med tillhörande övningsfiler och facit. Boken är skriven på svenska, men benämningar och kommandon står även på engelska.Du lär dig att skapa rapporter i programmet Power BI Desktop som kan laddas upp till Power BI-tjänsten i ”molnet” där du även kan skapa instrumentpaneler för att sedan dela och presentera resultatet på hemsidor och i appar. Få en stegvis vägledning i att skapa och förädla datamodeller: anslut datakällor, bygg relationer och skapa mätvärden. Lär dig infoga olika visualiseringar, tillämpa filter, Q&A, bokmärken och säkerhetsroller för proffsiga rapporter och dashboards.
Anna-Karin Petrusson är en erfaren utbildare som har många av Microsofts programvaror på paletten. Hon har använt Excel sedan programmet kom ut på den svenska marknaden, skrivit en rad kursböcker och medverkar i vår e-Learning på officekurs.se. Anna-Karin är Microsoft Certified Trainer, Microsoft Certified: Power BI Data Analyst, Microsoft Excel Expert och Microsoft Office Master.
1 218 kr
Skickas inom 3-6 vardagar
Designed for first-time and experienced users, this book describes the UNIX® programming environment and philosophy in detail. Readers will gain an understanding not only of how to use the system, its components, and the programs, but also how these fit into the total environment.
542 kr
I Excel för Office 365 skapar du enkelt både snygga och professionella kalkyler. I boken går vi igenom de vanligaste och mest användbara funktionerna i programmet. Du kommer att lära dig hantera formler och funktioner, formatera data, arbeta med flera blad, sortera och filtrera data, skapa tabeller och diagram samt mycket mer. Med hjälp av verktyget för snabbanalys kan du låta Excel analysera dina data och hjälpa dig att formatera informationen på ett bra och tydligt sätt. Till boken hör många övningar i varierande svårighetsgrad. Filerna till dessa laddar du ner utan kostnad från vår webbplats docendo.se, där finns även lösningsförslag till övningarna i pdf-format. Boken fungerar även utmärkt för dig som har engelsk version, då läromedlet har kompletterats med de engelska kommandona.
1 250 kr
Skickas inom 7-10 vardagar
For senior/graduate-level courses in Discrete-Time Signal Processing.THE definitive, authoritative text on DSP — ideal for those with an introductory-level knowledge of signals and systems. Written by prominent DSP pioneers, it provides thorough treatment of the fundamental theorems and properties of discrete-time linear systems, filtering, sampling, and discrete-time Fourier Analysis. By focusing on the general and universal concepts in discrete-time signal processing, it remains vital and relevant to the new challenges arising in the field.
- Nyhet
Den ängsliga generationen : hur överbeskyddande föräldrar och skärmberoende skapar en epidemi av psykisk ohälsa
Storpocket, Svenska, 2026
186 kr
Skickas
Den ängsliga generationen går till botten med den psykiska ohälsa som breder ut sig bland unga. De som var barn i slutet av 00-talet växte upp med stora teknologiska och sociala förändringar: framväxten av smarta telefoner, selfiekultur och sociala medier. De är den första generation som vuxit upp i en skärmbaserad social miljö där engagemang och bekräftelse reduceras till vänförfrågningar och gilla-markeringar. Utifrån den senaste psykologiska och biologiska forskningen visar den amerikanske socialpsykologen Jonathan Haidt hur skärmarnas inträde stör barnens utveckling på fyra grundläggande sätt – sömnbrist, social brist, kognitiv fragmentering och beroende – och erbjuder konkreta råd till föräldrar, skolor, universitet, regeringar och till tonåringarna själva. Med lika delar samtida forskning och antik visdom blir Haidts ögonöppnande bok både en varningssignal och livboj.
Learn Audio Electronics with Arduino
Practical Audio Circuits with Arduino Control
Häftad, Engelska, 2020
713 kr
Skickas inom 10-15 vardagar
Learn Audio Electronics with Arduino: Practical Audio Circuits with Arduino Control teaches the reader how to use Arduino to control analogue audio circuits and introduces electronic circuit theory through a series of practical projects, including a MIDI drum controller and an Arduino-controlled two-band audio equalizer amplifier.Learn Audio Electronics with Arduino provides all the theoretical knowledge needed to design, analyse, and build audio circuits for amplification and filtering, with additional topics like C programming being introduced in a practical context for Arduino control. The reader will learn how these circuits work and also how to build them, allowing them to progress to more advanced audio circuits in the future. Beginning with electrical fundamentals and control systems, DC circuit theory is then combined with an introduction to C programming to build Arduino-based systems for audio (tone sequencer) and MIDI (drum controller) output. The second half of the book begins with AC circuit theory to allow analogue audio circuits for amplification and filtering to be analysed, simulated, and built. These circuits are then combined with Arduino control in the final project – an Arduino-controlled two-band equalizer amplifier. Building on high-school physics and mathematics in an accessible way, Learn Audio Electronics with Arduino is suitable for readers of all levels. An ideal tool for those studying audio electronics, including as a component within other fields of study, such as computer science, human-computer interaction, acoustics, music technology, and electronics engineering.
546 kr
Skickas inom 7-10 vardagar
Deep Learning Crash Course goes beyond the basics of machine learning to delve into modern techniques and applications of great interest right now, and whose popularity will only grow in the future. The book covers topics such as generative models (the technology behind deep fakes), self-supervised learning, attention mechanisms (the tech behind ChatGPT), graph neural networks (the tech behind AlphaFold), and deep reinforcement learning (the tech behind AlphaGo). This book bridges the gap between theory and practice, helping readers gain the confidence to apply deep learning in their work.
693 kr
Skickas inom 10-15 vardagar
This textbook for core courses in Electronic Circuit Design teaches students the design and application of a broad range of analog electronic circuits in a comprehensive and clear manner. Readers will be enabled to design complete, functional circuits or systems. The authors first provide a foundation in the theory and operation of basic electronic devices, including the diode, bipolar junction transistor, field effect transistor, operational amplifier and current feedback amplifier. They then present comprehensive instruction on the design of working, realistic electronic circuits of varying levels of complexity, including power amplifiers, regulated power supplies, filters, oscillators and waveform generators. Many examples help the reader quickly become familiar with key design parameters and design methodology for each class of circuits. Each chapter starts from fundamental circuits and develops them step-by-step into a broad range of applications of real circuits and systems.Written to be accessible to students of varying backgrounds, this textbook presents the design of realistic, working analog electronic circuits for key systems;Includes worked examples of functioning circuits, throughout every chapter, with an emphasis on real applications;Includes numerous exercises at the end of each chapter;Uses simulations to demonstrate the functionality of the designed circuits;Enables readers to design important electronic circuits including amplifiers, power supplies and oscillators.
Computer Science with MATHEMATICA ®
Theory and Practice for Science, Mathematics, and Engineering
Häftad, Engelska, 2000
702 kr
Skickas inom 7-10 vardagar
Computer algebra systems have revolutionized the use of computers within mathematics research, and are currently extending that revolution to the undergraduate mathematics curriculum. But the power of such systems goes beyond simple algebraic or numerical manipulation. This book shows how computer-aided mathematics has reached a level where it can support effectively many of the computations in science and engineering. In addition to treating traditional computer science topics, an introductory course should show scientists and engineers how these computer-based tools can be used to do scientific computations. A valuable text for computer science courses for scientists and engineers, this book should also prove useful to Mathematica users at all levels. Covering the latest release of Mathematica, the book includes useful tips and techniques to help even seasoned users.
851 kr
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This book presents both the classical approach to digital system design (i.e., pen and paper) in addition to the modern hardware description language (HDL) design approach (computer-based).
435 kr
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Boken riktar sig till studenter vid universitet, yrkeshögskola och gymnasium och ger en praktisk introduktion till 3D-grafik med Blender för dig som vill kunna skapa egen 3D-animerad film. Praktiska övningar varvas med teori, begrepp och resonemang kring viktiga konstnärliga och tekniska hänsyn inom modellering, rendering och animation. Blender är ett fritt och öppet program för bland annat modellering, rendering och animation i 3D. Bokens övningar är anpassade för Blender 4.2 LTS.I boken lär du dig bland annat att: • skapa 3D-modeller med enkla objekt, polygoner och modifiers • ljussätta objekt och scener • skapa material med filtexturer och materialnoder • rendera bilder, bildsekvenser och videofiler • rigga modeller för animation • animera med keyframes och constraints • strukturera arbetsmaterial för produktion• klippa animation • efterbehandla renderade bilder (Post processing).
Practical Statistics for Data Scientists
50+ Essential Concepts Using R and Python
Häftad, Engelska, 2020
658 kr
Skickas inom 7-10 vardagar
Statistical methods are a key part of data science, yet few data scientists have formal statistical training. Courses and books on basic statistics rarely cover the topic from a data science perspective. The second edition of this popular guide adds comprehensive examples in Python, provides practical guidance on applying statistical methods to data science, tells you how to avoid their misuse, and gives you advice on what’s important and what’s not.Many data science resources incorporate statistical methods but lack a deeper statistical perspective. If you’re familiar with the R or Python programming languages and have some exposure to statistics, this quick reference bridges the gap in an accessible, readable format.With this book, you’ll learn:Why exploratory data analysis is a key preliminary step in data scienceHow random sampling can reduce bias and yield a higher-quality dataset, even with big dataHow the principles of experimental design yield definitive answers to questionsHow to use regression to estimate outcomes and detect anomaliesKey classification techniques for predicting which categories a record belongs toStatistical machine learning methods that "learn" from dataUnsupervised learning methods for extracting meaning from unlabeled data
322 kr
Skickas inom 5-8 vardagar