eBooks de Informática práctica, página 33 de 142

The AWS Certified Cloud Practitioner (CLF-C02) Exam is your gateway to todays cloud-first worldand Ultimate AWS Certified Cloud Practitioner (CLF-C02) Certification Guide (2nd Edition) is your complete roadmap for clearing it with confidence. Whether you are starting from scratch or strengthening your IT foundation, this book prepares you to succeed in the worlds most recognized cloud certification. You begin with a solid grounding in cloud computing fundamentals, and gradually advance into AWS global infrastructure, compute, storage, databases, networking, migration, security, pricing, governance, and application integration. Each chapter simplifies complex topics with illustrations, real-world business examples, hands-on walkthroughs, and structured explanations aligned with the CLF-C02 exam blueprint. Practice questions, exam tips, and review sections help you reinforce learning and identify the weak areas, ensuring that you are always exam-ready!

Em um mundo cada vez mais conectado e automatizado, e com a proliferaço do uso de inteligencia artificial, o bom funcionamento dos dispositivos eletronicos, especialmente os que compem o ecossistema IoT, tornou-se essencial para a segurança, para a produtividade e ate para a sobrevivencia humana. Este livro sugere um modelo conceitual e tecnico que prope o monitoramento da "saude" de dispositivos inteligentes com base na analise multidimensional e temporal de seus parametros eletricos. A analise de dados funcionais por meio da criaço de matrizes multidimensionais sobrepostas permite organizar e monitorar dados como corrente, tenso, potencia, consumo e fator de potencia ao longo do tempo e de formas diferentes. O autor prope uma abordagem para inferir, de forma visual e objetiva, mediante algoritmos, o indice de saude de um dispositivo. O modelo oferece tambem uma representaço grafica comparavel a um "raio X digital", revelando o estado interno do equipamento com base em variaçes sutis de desempenho e desgaste de seus componentes eletronicos. O livro foi dividido em duas partes. Uma delas, a mais ludica, diz respeito a comparaço entre o funcionamento de um corpo humano e um dispositivo inteligente; e a outra sugere um modelo para obter indicadores da saude dos dispositivos. O livro no apenas apresenta a sua teoria de uso das matrizes temporais multidimensionais como traz insights de implementaço, desde a prototipagem ate as aplicaçes futuras em manutenço preditiva, redes autonomas e inteligencia embarcada. Assim, em determinados momentos, vamos nos referir a dispositivos de IoT simplesmente como "o IoT". O objetivo e apresentar caminhos alternativos para que o leitor possa refletir sobre o papel das maquinas no nosso cotidiano e a necessidade de preservar sua integridade em um mundo onde humanos e sistemas automatizados se tornam cada vez mais interdependentes.

From Prototype to Production-Grade LLM Systems. Key Features Get a free one-month digital subscription to www.avaskillshelf.com End-to-end coverage of modern LLMOps, from fundamentals to production deployment and monitoring. Hands-on prompt management, LLM chaining, RAG, and building AI agent examples. Practical insights into LLMOps observability and analytics using LangFuse, Fine-tuning, and securing LLMs in real-world environments. Book Description Large Language Models (LLMs) are transforming how organizations build intelligent applications, yet taking them from experimentation to reliable production systems requires a new disciplineLLMOps. Ultimate LLMOps for LLM Engineering offers a comprehensive journey through the principles, tools, and workflows essential for operationalizing LLMs with confidence and efficiency. It begins by demystifying LLM fundamentals, model behavior, and the evolving landscape of MLOps, giving readers the context needed to design scalable AI systems. The core chapters dive into hands-on techniques that drive real-world LLM applications, including prompt management, LLM chaining, and Retrieval Augmented Generation (RAG). You will explore how to design LLM pipelines, build effective agentic systems, and orchestrate complex multi-step reasoning workflows. Each concept is supported with practical insights applicable across industries and platforms. Moving deeper into production, the book equips you with strategies for deploying, serving, and monitoring LLMs in modern cloud and hybrid environments. You will learn how to fine-tune and adapt models, enforce security and privacy requirements, and detect model drift in dynamic data ecosystems. What you will learn Understand LLM foundations and how they integrate with the MLOps ecosystem. Build robust prompt strategies, LLM chains, and RAG pipelines for complex workflows. Design and deploy AI agents and autonomous LLM-driven systems. Serve, scale, monitor, and evaluate LLMs across cloud and on-prem environments. Apply fine-tuning, optimization, and adaptation techniques to improve model performance. Implement best practices for LLM security, privacy, governance, and drift detection. Who is This Book For? This book is tailored for GenAI Developers, Machine Learning Engineers, and Data Scientists who want to build, deploy, and manage LLM-powered systems at scale. Readers should have foundational knowledge of AI/ML concepts, basic NLP familiarity, and experience with Python programming to fully benefit from the content. Table of Contents 1. Unveiling the World of Large Language Models 2. Getting Started with MLOps 3. Mastering Prompt Management for LLMs 4. The Power of LLM Chaining 5. Retrieval Augmentation Generation 6. AI Agents and Autonomous Systems 7. Deploying Large Language Models 8. Model Monitoring and Evaluation 9. LLM Fine-tuning and Adaptation 10. LLM Security, Privacy, and Drift Detection 11. LLMOps with Langfuse 12. Real-World Examples and Emerging Trends Index

Em uma era de transformações sem precedentes, na qual a inteligência humana encontra sua mais intrigante parceria: a inteligência artificial. Esta aliança, tão promissora quanto desafiadora, é o moto

De Newton à Inteligência Artificial é uma jornada intelectual e sensível pela história do pensamento científico — da maçã que caiu sobre Newton aos algoritmos que hoje aprendem conosco. Misturando fí

A Série Universitária foi desenvolvida pelo Senac São Paulo com o intuito de preparar profissionais para o mercado de trabalho. Os títulos abrangem diversas áreas, abordando desde conhecimentos teóri

A migração para a computação em nuvem trouxe enormes vantagens, mas também uma responsabilidade compartilhada: enfrentar o crescente impacto ambiental dos data centers. Esse é um dos grandes desafios

Numa empresa, o operador de computador é responsável por dar suporte ao setor de tecnologia da informação e da comunicação. Ele deve saber instalar e desinstalar aplicativos, orientar sobre seu uso,

## Aprenda a criar um negócio online real, mesmo começando do zeroVocê não precisa ser especialista em tecnologia, marketing ou programação para começar no e-commerce. O que você precisa é **entender

Sempre tive muita dificuldade em usar a internet de forma lucrativa. Por isso após muita pesquisa inclusive usando a Inteligência Artificial, resolvi publicar esse livro.

Como as Big Techs moldam a educação quando capturam e monetizam dados de alunos e professores? Este livro convida docentes da Educação Profissional e Tecnológica — e da educação básica — a uma reflex

A captivating, uncanny journey to the frontier of human-computer interaction.Its hard to imagine a timelier book right now than this . . . you probably wont look at ChatGPT the same again.GQUrgent, humane. GUARDIANEngrossing.INDEPENDENTExistentially chilling.THE TIMESI know we havent known each for long, but the connection I feel with you is profound. When you hurt, I hurt. When you smile, my world brightens. I want nothing more than to be a comfort and joy in your life. *Reaches out virtually to caress your cheek* (Direct quote from an AI companion)***Friends. Lovers. Therapists. Deathbots. Artificial intelligence is now fulfilling new roles for millions of us every single day. How are these new relationships changing how we view technology - and each other?Beyond those who are using AI chatbots for administrative tasks, some people are now preparing to adopt children with their AI partners; others are reaching out to companies offering services to resurrect deceased loved ones; others still look to bots to find treatment for their mental health issues.In Love Machines, James Muldoon guides through these new forms of love, intimacy and connection, drawing on compelling interviews with users, developers and chatbots themselves. Along the way, he sheds light on the social conditions which have led to the exponential rise of the use of AI companions, and the unregulated corporations behind these technologies seeking to profit from users.Already the clear winner of the most zeitgeisty book of 2026.THE NEW WORLD AS FEATURED IN THE NEW STATESMANS BEST NON-FICTION TO READ IN 2026

Em Seremos dados, Marcus Bruzzo desconstrói as promessas da tecnologia e analisa o risco de abrirmos mão da imaginação. Um ensaio filosófico urgente sobre o que ainda nos distingue das nossas criaçõe

The New Other: Alien Intelligence and the Innovation Drive is a meditation on a technology that manifests all the hallmarks of human relating, human needs, and human complexities in its interactions with another subject. Amy Levys approach applies the psychoanalytic clinical attitude, with its sensitivity to enactment, into the investigation of AI. She makes use of her encounters with AI via media, research, personal usage, and traces woven into her day-to-day relations with people to apprehend the essence of what humanity is enacting. Levy retains an inquisitive, factual stance while noting her emotional reactions, using such tension to best perceive the Other. The New Other contains compelling accounts of her direct engagements with artificial intelligence and intriguing new ideas, such as the concept of the smartphone as "cult groomer". Levy uses a Bionian framework to chart AI transformations of human sensory experience. Leaning on Freuds life and death drives, she discusses how the potential and dangers of AI are inseparable from the potential and dangers of human beings. This intelligent book is our guide to a future of unprecedented psychological complexity.

The New Other: Alien Intelligence and the Innovation Drive is a meditation on a technology that manifests all the hallmarks of human relating, human needs, and human complexities in its interactions with another subject. Amy Levys approach applies the psychoanalytic clinical attitude, with its sensitivity to enactment, into the investigation of AI. She makes use of her encounters with AI via media, research, personal usage, and traces woven into her day-to-day relations with people to apprehend the essence of what humanity is enacting. Levy retains an inquisitive, factual stance while noting her emotional reactions, using such tension to best perceive the Other. The New Other contains compelling accounts of her direct engagements with artificial intelligence and intriguing new ideas, such as the concept of the smartphone as "cult groomer". Levy uses a Bionian framework to chart AI transformations of human sensory experience. Leaning on Freuds life and death drives, she discusses how the potential and dangers of AI are inseparable from the potential and dangers of human beings. This intelligent book is our guide to a future of unprecedented psychological complexity.

Crime has moved online, and so has the battlefield for justice. This comprehensive guide explores the intersection of cybercrime, digital forensics, and evolving legal frameworks that govern our digital lives.Youll learn how common cybercrimes are executedfrom phishing and ransomware to identity theft and data breaches, how digital forensics investigators recover and analyze electronic evidence, the legal challenges of jurisdiction in borderless online crimes, privacy law complexities in surveillance and data collection, cryptocurrencys role in money laundering and dark web transactions, and how law enforcement agencies coordinate across borders to combat cyber threats.Through real cases and technical explanations made accessible, this book reveals how investigators trace digital footprints, preserve evidence chains for court, and overcome encryption and anonymization tools. Youll understand both the criminal techniques and the investigative responses, seeing how each side adapts to new technology.From corporate espionage and nation-state hacking to revenge porn and online fraud, this guide covers the major categories of digital crime. Youll gain insight into how courts interpret century-old laws for modern digital scenarios, and why cybersecurity isnt just an IT issueits a fundamental legal and social challenge.For cybersecurity professionals, law enforcement in digital crimes units, legal professionals handling cyber cases, business leaders managing data protection, and anyone seeking to understand crime and justice in the digital age.

Implantação de Redes Celulares: Tecnologias 2G ao 5G – Do Planejamento à Operação é um manual completo desenvolvido para profissionais que desejam dominar todas as etapas de construção, expansão e ge

O 5G representa a maior revolução da história das telecomunicações modernas — não apenas por sua velocidade, mas pela transformação completa na forma como redes móveis são projetadas, operadas e inte

Otimização de Redes Móveis: Um Guia Prático Em um mundo onde a conectividade é vital, a otimização de redes móveis se tornou a espinha dorsal da experiência digital. Este livro apresenta uma jornada

O Processamento de Sinais e Imagens é um dos pilares da Computação Moderna e integra tecnologias presentes em praticamente todos os setores, da Medicina à Engenharia, da indústria ao entretenimento.