Videos de Ciencia
Videos sobre avances científicos y descubrimientos.
Ciencia 128 videos
Unlocking the Secrets: How Large Language Models Actually Work!
Unlocking the Secrets: How Large Language Models Actually Work! Join us for an enlightening webinar that dives deep into the mechanics of Large Language Models (LLMs)! 🌐 Whether you’re a tech enthusiast, a developer, or just curious about AI, this session is tailored for you. In this comprehensive webinar, we will demystify the complex architecture behind LLMs and provide insights into their functioning, applications, and implications for the future of technology. 📊 🔍 What to Expect: Understanding LLMs: Learn the foundational concepts behind Large Language Models, including their architecture and training processes. Real-World Applications: Explore how LLMs are transforming industries—from customer service to content creation and beyond! Ethical Considerations: Discuss the ethical implications of LLMs, including biases, misinformation, and the importance of responsible AI. Future Trends: Get a glimpse into the future of AI and language processing technologies. This interactive session includes a Q&A segment where you can ask questions and engage with our expert panel. Don’t miss this chance to enhance your understanding of one of the most exciting advancements in AI! 🎤 Register now and be part of the conversation that shapes the future of technology! 💼 For Any Business Requirement: https://www.sjinnovation.com/contact-us Facebook: https://www.facebook.com/sjinnovation Twitter: https://twitter.com/sjinnovation LinkedIn: https://www.linkedin.com/company/sj-innovation Instagram: https://www.instagram.com/sj_innovation/ Pinterest: https://in.pinterest.com/sjinnovationllc/ Facebook Bangladesh: https://www.facebook.com/sjinnovationbangladesh Facebook Goa: https://www.facebook.com/sjinnovationgoa Get top-notch healthcare software solutions from SJ Innovation 🏥 Streamline your practice, improve patient care, and boost efficiency with our cutting-edge software 💻 👉 Check out our services here: Drupal Development: https://sjinnovation.com/drupal-service Quality Assurance & UAT: https://sjinnovation.com/quality-assurance-uat Email & Landing Page Design: https://crafted.email Mobile App Development: https://sjinnovation.com/mobile-app-development AWS Cloud Services: https://sjinnovation.com/aws-cloud-services Magento Services: https://sjinnovation.com/magento-development-service Headless CMS Development: https://sjinnovation.com/headless-cms-service Flutter Services: https://sjinnovation.com/flutter-services MERN Service: https://sjinnovation.com/mern-service QA Automation: https://sjinnovation.com/qa-automation Shopify Service: https://sjinnovation.com/shopify-service #LargeLanguageModels #LLMs #AIWebinar #LanguageProcessing #MachineLearning #NaturalLanguageProcessing #AIApplications #TechSeminar #AITrends #EthicalAI #AIArchitecture #DeepLearning #DataScience #AICommunity #AIInsights #TechEducation #FutureOfAI #AIImplications #AIForBusiness #TechnologyInnovation #AIResearch #AIChallenges #LanguageModels #ModelTraining #ConversationalAI
LLM Explicado do Zero: Como o ChatGPT Entende Texto e Responde
Você já se perguntou o que acontece quando você envia uma mensagem para uma inteligência artificial? Neste vídeo, você vai entender de forma simples como funcionam os LLMs, os modelos de linguagem de grande escala usados por ferramentas como chatbots, assistentes virtuais e aplicações modernas de IA. ⭐ Curso de Python Completo (Do Zero ao Pro): https://academify.com.br/python-completo 🎁 Curso Grátis: https://academify.com.br/curso-gratis-python/ 💻 Compilador Python Online: https://academify.com.br/compilador-python-online/ 📌 Gostou do vídeo? Deixe o like 👍, se inscreva no canal 🔔 e compartilhe com quem está aprendendo Python! 00:00 - O que acontece quando você manda uma mensagem para uma IA 00:15 - O que é um LLM 00:30 - Como o texto vira tokens 00:45 - Tokenização na prática 01:00 - Como a IA prevê a próxima palavra 01:15 - Probabilidades e escolhas do modelo 01:30 - Janela de contexto: a memória da conversa 01:45 - Mecanismo de atenção explicado 02:00 - Embeddings e vetores de significado 02:15 - Parâmetros: o peso do treinamento 02:30 - Por que a IA pode alucinar 02:45 - Feedback humano e melhoria das respostas 02:55 - Token por token: como a resposta é gerada 📲 Me acompanhe: Blog: https://academify.com.br/blog/ Instagram: https://www.instagram.com/leandrohirt.oficial TikTok: https://www.tiktok.com/@leandrohirt.oficial #python #programação #aprendapython #pythonbrasil #dev
Neuromorphic Computing Explained | Spiking Neural Networks (SNNs), Brain-Inspired AI & Future H/W
Unlock the future of artificial intelligence with this in-depth educational video on Neuromorphic Computing—a revolutionary approach that mimics the human brain to create ultra-efficient, adaptive, and intelligent systems. In this lecture-style video, we explore how next-generation AI systems are being designed using brain-inspired principles, combining neuroscience with cutting-edge computing technologies. 🔍 What You Will Learn in This Video: ✅ What is Neuromorphic Computing and how it differs from traditional computing ✅ Understanding Spiking Neural Networks (SNNs) and event-driven learning ✅ The role of neuromorphic hardware in enabling energy-efficient AI ✅ Why hardware-software co-design is essential in modern AI systems ✅ The concept of brain-inspired AI and its advantages over deep learning ✅ Real-world applications in robotics, IoT, healthcare, and autonomous systems ✅ Current challenges and future trends in neuromorphic technology 🧠 Why This Topic Matters: Traditional AI models consume massive computational power and data. Neuromorphic computing offers a paradigm shift toward: ⚡ Ultra-low power consumption 🧩 Real-time adaptive learning 🤖 Efficient edge AI systems 🧠 Human-like intelligence in machines This makes it a critical area for researchers, students, and professionals in: Artificial Intelligence Machine Learning Embedded Systems Robotics Cognitive Computing 🎓 Who Should Watch This? ✔️ Students & researchers in AI/ML ✔️ Engineering & computer science learners ✔️ Educators creating advanced tech content ✔️ Professionals exploring next-gen AI systems ✔️ Anyone curious about brain-inspired computing 🚀 Topics Covered: Neuromorphic Computing Fundamentals Spiking Neural Networks (SNNs) Neuromorphic Chips & Architectures Hardware-Software Co-design Brain-Inspired Artificial Intelligence Future of AI Systems ⚠️ Disclaimer: This video is created using AI-generated content for educational and knowledge-sharing purposes only. While efforts have been made to ensure accuracy and relevance, some information may be incomplete or outdated. 👉 Viewers are strongly encouraged to verify facts from reliable academic and professional sources before applying the concepts. 📢 Engage With Us: If you found this video valuable: 👍 Like the video 💬 Comment your thoughts or questions 🔔 Subscribe for more AI & emerging tech content 📤 Share with fellow learners and researchers #NeuromorphicComputing #SpikingNeuralNetworks #BrainInspiredAI #ArtificialIntelligence #MachineLearning #EdgeAI #AITrends #DeepLearning #FutureOfAI #NeuralNetworks #AIResearch #TechEducation #SNN #NeuromorphicHardware #AIInnovation Neuromorphic Computing, Spiking Neural Networks, SNN explained, Brain Inspired AI, Neuromorphic Hardware, AI hardware design, Hardware Software Co-design, AI future technologies, event driven neural networks, STDP learning rule, low power AI systems, edge AI computing, artificial intelligence tutorial, machine learning lecture, neuromorphic chips, Intel Loihi, IBM TrueNorth, SpiNNaker, cognitive computing, advanced AI concepts, AI education, neural networks explained, emerging AI technologies, real time AI systems
Puerto Rico ante el futuro digital: educación, inteligencia artificial y transformación tecnológica
En Iglesia, Estado y Sociedad abordamos un tema crucial para el presente y el futuro de Puerto Rico: la educación tecnológica, la inteligencia artificial y el desarrollo de una economía digital sólida y competitiva. Conversamos sobre la brecha entre la academia y la industria tecnológica, los desafíos que enfrentan los estudiantes para integrarse al mercado laboral real y la necesidad de una formación más actualizada, práctica e innovadora. Además, dialogamos sobre el impacto de la inteligencia artificial avanzada, la preparación ética y social que exige esta transformación y el potencial de Puerto Rico para convertirse en un verdadero hub tecnológico. Un espacio educativo y de reflexión dirigido a informar, motivar y promover una visión de país centrada en la innovación, el talento y las oportunidades del futuro digital.
Por qué China ya fabrica el 80% de los robots humanoides del mundo
¿Estamos ante el 'momento Tesla' de la robótica? En este análisis profundo de Mundo Sin Occidente, exploramos cómo la robótica humanoide está dejando de ser una fantasía de laboratorio para convertirse en una realidad industrial masiva liderada por China. En 2025, el gigante asiático no solo domina la producción, sino que ha establecido un monopolio de facto con más del 80% de las instalaciones globales. Analizamos el ascenso meteórico de empresas como AgiBot, fundada por ex-ingenieros de Huawei, y la disrupción de precios de Unitree, que ha lanzado robots por una fracción del coste de sus competidores estadounidenses. Descubre cómo la integración de estos autómatas en las fábricas de BYD, NIO e incluso Airbus está reconfigurando las cadenas de suministro y amenazando la ventaja competitiva de la mano de obra barata en el sudeste asiático y México. La automatización industrial impulsada por la IA no es solo una cuestión de ingeniería; es una guerra por la hegemonía económica. Desde Shenzhen hasta los mercados financieros, China está dictando las reglas del juego. ¿Podrá Occidente recuperar el terreno perdido o estamos ante una dependencia estructural irreversible similar a la de los paneles solares? Si te interesa la geopolítica tecnológica y el futuro de la industria, suscríbete para más análisis exclusivos. Aviso legal: Este vídeo tiene fines puramente informativos y educativos. Las menciones a inversiones, rondas de financiación y salidas a bolsa no constituyen asesoramiento financiero ni recomendaciones de inversión. #Robótica #china #ia #tecnologia ía #geopolitica ítica #humanoides
¡Brutal Cambio en China 2026! 🔥 La Tecnología Está Eliminando Miles de Trabajos Humanos
🚨 China 2026 está viviendo una transformación brutal. Robots, inteligencia artificial y tecnología avanzada están reemplazando miles de trabajos humanos en restaurantes, fábricas, hoteles y hasta en las calles. Lo que parecía ciencia ficción ya es una realidad en China… y el mundo entero podría ser el próximo. 🇨🇳🤖 #China2026 #TecnologiaChina #Robots #InteligenciaArtificial #China #Futuro #Automatizacion #IA #Tecnologia #Innovacion #Trabajo #NoticiasChina #RobotHumano #ChinaTech #Viral
What is an LLM? How it works
How do Large Language Models (LLMs) like ChatGPT, Claude, and Gemini actually work under the hood? Are they just advanced Google search engines, or are they just massive databases? In this video, we break down the mystery behind LLMs using a simple library analogy. You'll learn why an LLM doesn't actually "look up" information, how it stores knowledge as abstract patterns in its parameters (just like a human mind stores patterns), and how the Transformer engine drives every single word it generates. If you want to truly understand AI without getting lost in complex math or confusing diagrams, this 5-minute breakdown is for you! 📌 Timestamps: 0:00 - Intro: The LLM Mystery 0:36 - Database vs. LLM (The Library Analogy) 1:18 - Storing Patterns: Human Mind vs. LLM Parameters 2:18 - How an LLM Actually Answers a Question (Step-by-Step) 4:08 - The Transformer Engine Under the Hood #AI #LLM #GenerativeAI #MachineLearning #ChatGPT #DataScience
AI vs Machine Learning vs Deep Learning Explained Simply 🤖 | Full Beginner Guide 2026
🚀 Want to understand the difference between Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning (DL)? In this video, we explain everything in simple Indian English with real-world examples, interview concepts, career guidance, and industry use cases. Perfect for students, freshers, software engineers, and anyone starting their AI journey in 2026. 🔥 In This Video: ✔ What is Artificial Intelligence? ✔ What is Machine Learning? ✔ What is Deep Learning? ✔ AI vs ML vs DL Differences ✔ Real-world Applications ✔ AI Engineer Career Roadmap ✔ Skills Required in 2026 ✔ Salary & Job Opportunities ✔ Beginner-Friendly Explanation ✔ Interview Questions & Answers 💡 Whether you're preparing for placements, coding interviews, or starting a tech career, this video will give you a complete understanding of AI technologies shaping the future. 📌 Topics Covered: Artificial Intelligence Machine Learning Deep Learning Neural Networks Generative AI AI Careers Data Science AI Engineering ChatGPT & Modern AI Tools 🔥 Subscribe for more: AI Tutorials • Cloud Computing • Interview Preparation • Career Guidance • Tech Trends • Coding Roadmaps #AI,#MachineLearning,#DeepLearning,#ArtificialIntelligence,#AI2026,#MLEngineer,#AIEngineer,#DataScience,#ChatGPT,#GenerativeAI,#Python,#Coding,#Tech,#InterviewPreparation,#SoftwareEngineer,#NeuralNetworks,#CloudComputing,#FutureOfAI,#AITutorial,#MLTutorial,#DeepLearningTutorial,#Programming,#Students,#TechCareer,#AIJobs,#AIInterviewQuestions,#LearnAI,#CodingInterview,#AIForBeginners,#techeducation #AI,#MachineLearning,#DeepLearning,#ArtificialIntelligence,#AI2026,#ChatGPT,#OpenAI,#GenerativeAI,#AITools,#AIEngineer,#MachineLearningEngineer,#DeepLearningAI,#NeuralNetworks,#Python,#Coding,#Programmer,#SoftwareEngineer,#DataScience,#DataScientist,#BigData,#Tech,#Technology,#TechNews,#Innovation,#FutureTech,#FutureOfAI,#LearnAI,#AITutorial,#MLTutorial,#DeepLearningTutorial,#CodingTutorial,#Programming,#ComputerScience,#Developer,#FullStackDeveloper,#CloudComputing,#AWS,#Azure,#GoogleCloud,#DevOps,#CyberSecurity,#InterviewQuestions,#InterviewPreparation,#PlacementPreparation,#FreshersJobs,#EngineeringStudents,#CollegeStudents,#StudyMotivation,#CareerGrowth,#HighSalarySkills,#PassiveIncome,#OnlineLearning,#TechCareer,#AIJobs,#RemoteJobs,#Startup,#Business,#DigitalMarketing,#Productivity,#Automation,#AIApps,#ViralVideo,#Trending,#ExplorePage,#YouTubeGrowth,#YouTubeSEO,#ContentCreator,#Vlog,#HindiTech,#IndianYouTuber,#TechIndia,#LearnCoding,#CodeWithAI,#AITips,#SmartStudents,#Education,#SkillDevelopment,#FutureSkills,#NoCode,#100DaysOfCode,#Reels,#ViralReels,#TechReels,#Shorts,#YouTubeShorts,#TrendingNow,#ML,#DL,#LLM,#GPT4,#OpenAIChatGPT,#AICommunity,#ArtificialGeneralIntelligence,#AGI,#AIRevolution,#NextGenAI,#AIExplained,#TechExplained,#BTech,#EngineeringLife,#CampusPlacement,#JobReady,#SelfImprovement,#SuccessMindset,#MakeMoneyOnline,#StudentLife,#AIForStudents,#LearnMachineLearning,#DeepLearningProjects,#AIProjects,#PythonProjects,#CodingLife,#ProgrammersLife,#TechWorld,#DigitalFuture,#InternetOfThings,#Blockchain,#SaaS,#Entrepreneurship,#Freelancing,#RemoteWork,#TechChannel,#EducationChannel,#Knowledge,#Motivation,#CareerTips,#CloudEngineer,#DataEngineer,#SoftwareJobs,#StudyWithMe,#LearnWithMe,#ExamPreparation,#CodingMotivation,#InnovationTech,#AIContent,#AIUpdates,#TrendingTech,#FutureCareer
What If Fish Could Be “Scanned” Like a Tesla? | AI Fish Vision Goes Viral
AI Meets Aquaculture: The Future of Non-Destructive Fish Yield Prediction Can computer vision improve seafood production efficiency, genetic selection, and sustainability simultaneously? Presented at the IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2026), by Gabryelle Guimaraes Castro de Sousa this work demonstrates how RGB-D imaging and AI-driven 3D reconstruction can estimate Nile Tilapia fillet yield without invasive measurements. A powerful example of how digital agriculture, AI, and precision aquaculture are converging to reshape global food systems. Gabryelle Sousa is a visiting research student from São Paulo State University (UNESP), Brazil, supported through a MITACS-funded international research exchange program, and is currently conducting research at Dalhousie University within the Mooanalytica Research Group for a research internship stay under the supervision of Professor Suresh Neethirajan. Her work focuses on AI-enabled precision aquaculture, computer vision, and digital phenotyping applications for sustainable seafood production. #IEEE #Aquaculture #ArtificialIntelligence #ComputerVision #FoodSecurity #SmartAquaculture #DigitalTwin #PrecisionLivestock #AIinAgriculture #FutureOfFood
IA que Domina: Automatización y Visión por Computadora al Límite
Si alguna vez se han preguntado cómo una máquina puede "ver" lo que nosotros vemos, la respuesta reside en algoritmos sofisticados y redes neuronales profundas. La Visión por Computadora no es solo sobre tomar fotos; es sobre dotar a las máquinas de la capacidad de interpretar, analizar y comprender el contenido visual del mundo, tal como lo haríamos nosotros.
LLMs Explained (10 Minute Masterclass)
@AIwithArunShow Imagine a library the size of Texas containing every word ever written, and a guide who has read it all. In this episode of AI with Arun Show, we peel back the curtain on Large Language Models (LLMs)—the digital wizards behind ChatGPT. We move past the scary jargon to show you how these systems actually function as "autocomplete on steroids," using massive mathematical probability to mirror human thought. Whether you're curious about how AI translates "king - man + woman = queen" or why it sometimes confidently makes things up (hallucinations), this deep dive covers it all. Learn the three pillars of LLMs—Large, Language, and Model—and how to master the "Trust but Verify" rule for effective collaboration. 🚀 Ready to build with AI? Watch now to transition from basic exploration to effective collaboration! 👉 CALL TO ACTION: If you found this breakdown helpful, join our community of AI enthusiasts! Click the JOIN button below to become a member and support the show. 3. Detailed Timestamps 00:00 – The Texas-Sized Library: Visualizing AI’s Knowledge 00:49 – What exactly is an LLM? 01:31 – Breaking down the acronym: Large, Language, Model 02:32 – Autocomplete on Steroids: The Math of Probability 03:26 – The "Once Upon a Time" Game 04:08 – Digital School: How AI is Trained and Coached 06:31 – Embeddings: How Computers Turn Ideas into Algebra 06:53 – From 2017 to Today: The Rise of Transformers 07:28 – The Hallucination Problem: Why AI Makes Things Up 08:42 – 3 Best Practices for Working with AI 09:47 – How to Use Your Creative Partner #AI #ChatGPT #llm #ArtificialIntelligence #MachineLearning #TechExplained #GenerativeAI #DataScience #FutureOfWork #aiwitharunshow Themes How do Large Language Models work simple explanation Understanding the difference between AI and LLMs What are AI hallucinations and why do they happen? The math behind ChatGPT: Embeddings and Probability Training process for AI: Pre-training and Human Coaching "The digital library is officially open! 📚 Which of the three AI best practices—Partnering, Iterative Dialogue, or 'Trust but Verify'—surprised you the most? Drop your thoughts below and tell me what you're planning to build first! 👇" FOR THE COMMUNITY Did you know that AI doesn't actually "understand" ideas, but instead performs complex algebra on concepts? In today’s new video, we’re diving deep into the world of Large Language Models (LLMs). We explore: Why ChatGPT is like an 'imaginative intern' The 'Once Upon a Time' trick that explains AI math How to avoid the trap of AI hallucinations This isn't just about tech jargon; it's about learning how to collaborate with a mirror of our collective human knowledge. Watch the full breakdown here: https://youtu.be/Xi5mLgA9zBI Let's get ahead of the curve together. See you in the comments! 🚀 Made with Google Vids https://vids.new/ #MadeWithGoogleVids