Her geçen gün dünya üzerinde ürettiğimiz veri miktarı katlanarak artıyor. Bu veri miktarı arttıkça işlenmesi ve anlamlandırılması gittikçe zorlaşıyor.
İnsan eliyle devasa verileri işlemek günümüzde ne mümkün ne de hızlı bir yol. Bugün sadece veriye hızlı ulaşmak değil, aynı zamanda anlamlı haline de hızlı ulaşmak önemli !
Artık günümüzde oluşan bu büyük veriyi elimize geçtiği anda anlamlandırmamız gerekiyor. Bunu da ancak yapay zeka ile sağlayabiliriz. Yapay zeka bu anlamda son derece önemli, gelecek yapay zeka çağı olacak.
Artificial Intelligence AI (Yapay Zeka)M. Cahit B.
Yapay Zeka; ‘İnsanlar tarafından yapıldığında zeka gerektiren şeyleri makinelere yaptırma arayışıdır’ *Marvin Minsky
Minsky defined AI as “the science of making machines do things that would require intelligence if done by men.
History of AI, Current Trends, Prospective TrajectoriesGiovanni Sileno
Talk given at the 2nd Winter Academy on Artificial Intelligence and International Law of the Asser Institute. The birth of AI: Dartmouth workshop. The biggest AI waves: classic symbolic AI (reasoning, knowledge systems, problem-solving), machine learning (induction). Current problems: explainability, trustworthyness, impact and transformation on society and people, the rise of artificially dumber systems.
Artificial Intelligence (A.I) and Its Application -SeminarBIJAY NAYAK
this presentation includes the the Basics of Artificial Intelligence and its applications in various Field. feel free to ask anything. Editors are always welcome.
Artificial Intelligence AI (Yapay Zeka)M. Cahit B.
Yapay Zeka; ‘İnsanlar tarafından yapıldığında zeka gerektiren şeyleri makinelere yaptırma arayışıdır’ *Marvin Minsky
Minsky defined AI as “the science of making machines do things that would require intelligence if done by men.
History of AI, Current Trends, Prospective TrajectoriesGiovanni Sileno
Talk given at the 2nd Winter Academy on Artificial Intelligence and International Law of the Asser Institute. The birth of AI: Dartmouth workshop. The biggest AI waves: classic symbolic AI (reasoning, knowledge systems, problem-solving), machine learning (induction). Current problems: explainability, trustworthyness, impact and transformation on society and people, the rise of artificially dumber systems.
Artificial Intelligence (A.I) and Its Application -SeminarBIJAY NAYAK
this presentation includes the the Basics of Artificial Intelligence and its applications in various Field. feel free to ask anything. Editors are always welcome.
Human intelligence is the intellectual powers of humans, Learning
Decision Making
Solve Problems
Feelings(Love,Happy,Angry)
Understand
Apply logic
Experience
making a computer, a computer-controlled robot, or a software think intelligently, in the similar manner the intelligent humans think.
Robots are autonomous or semi-autonomous machines meaning that they can act independently of external commands. Artificial intelligence is software that learns and self-improves.
Why Artificial Intelligence?
• Computers can do computations, by fixed programmed rules
• A.I machines perform tedious tasks efficiently & reliably.
• computers can’t understanding & adapting to new situations.
• A.I aims to improve machine to do such complex tasks.
Advantages of A.I:
Error Reduction
Difficult Exploration(mining & exploration processes)
Daily Application(Siri, Cortana)
Digital Assistants(interact with users)
Medical Applications(Radiosurgery)
Repetitive Jobs(monotonous)
No Breaks
Some disadvantages of A.I:
High Cost
Unemployment
Weaponization
No Replicating Humans
No Original Creativity
No Improvement with Experience
Safety/Privacy Issues
Artificial intelligence will be a Greatest invention Until Machines under the human control. Otherwise The new ERA will be There…..!
Die Präsentation gibt einen Überblick über das Thema Künstliche Intelligenz (KI) und behandelt die Geschichte, die verschiedenen Arten von KI, Machine Learning, Deep Learning, Natural Language Processing (NLP), Computer Vision sowie ethische Aspekte und einen Ausblick auf zukünftige Entwicklungen. Die Geschichte zeigt, dass KI ein interdisziplinäres Forschungsgebiet ist und in den letzten Jahren enorme Fortschritte gemacht hat. Es gibt verschiedene Arten von KI, wie schwache und starke KI, die sich in ihrem Grad der Intelligenz unterscheiden. Machine Learning ist ein Teilgebiet der KI, bei dem Algorithmen genutzt werden, um aus Daten zu lernen und Vorhersagen zu treffen. Deep Learning ist eine Erweiterung des Machine Learnings und nutzt künstliche neuronale Netze, um komplexe Probleme zu lösen. NLP und Computer Vision sind weitere Anwendungen der KI, die sich auf die Verarbeitung von Sprache bzw. visuellen Informationen beziehen. Die ethischen Aspekte der KI haben in den letzten Jahren zunehmend an Bedeutung gewonnen, da KI-Systeme Entscheidungen treffen und Auswirkungen auf Menschen haben können. Ein Ausblick zeigt, dass die Entwicklung der KI weiter voranschreitet und sich in Zukunft viele neue Anwendungsbereiche eröffnen werden, aber auch Herausforderungen im Bereich der Ethik und des Datenschutzes zu bewältigen sind.
This is the first lecture of the AI course offered by me at PES University, Bangalore. In this presentation we discuss the different definitions of AI, the notion of Intelligent Agents, distinguish an AI program from a complex program such as those that solve complex calculus problems (see the integration example) and look at the role of Machine Learning and Deep Learning in the context of AI. We also go over the course scope and logistics.
AI Vs ML Vs DL PowerPoint Presentation Slide Templates Complete DeckSlideTeam
AI Vs ML Vs DL PowerPoint Presentation Slide Templates Complete Deck is loaded with easy-to-follow content, and intuitive design. Introduce the types and levels of artificial intelligence using the highly-effective visuals featured in this PPT slide deck. Showcase the AI-subfield of machine learning, as well as deep learning through our comprehensive PowerPoint theme. Represent the differences, and interrelationship between AI, ML, and DL. Elaborate on the scope and use case of machine intelligence in healthcare, HR, banking, supply chain, or any other industry. Take advantage of the infographic-style layout to describe why AI is flourishing in today’s day and age. Elucidate AI trends such as robotic process automation, advanced cybersecurity, AI-powered chatbots, and more. Cover all the essentials of machine learning and deep learning with the help of this PPT slideshow. Outline the application, algorithms, use cases, significance, and selection criteria for machine learning. Highlight the deep learning process, types, limitations, and significance. Describe reinforcement training, neural network classifications, and a lot more. Hit download and begin personalization. Our AI Vs ML Vs DL PowerPoint Presentation Slide Templates Complete Deck are topically designed to provide an attractive backdrop to any subject. Use them to look like a presentation pro. https://bit.ly/3ngJCKf
Understanding generative AI models A comprehensive overview.pdfStephenAmell4
Generative AI refers to a branch of artificial intelligence that focuses on enabling machines to generate new and original content. Unlike traditional AI systems that follow predefined rules and patterns, generative AI leverages advanced algorithms and neural networks to autonomously produce outputs that mimic human creativity and decision-making.
The training content covers:
- Basics of Artificial Intelligence
- Penetration of AI in our daily lives
- Few examples and Use cases
- A brief on how future with AI looks like
Big data kavramı hakkında en temel bilgiler ve örnek big data senaryolarının yer aldığı bir sunumdur. Büyük verinin hangi sektörlerde ve nasıl kullanılabileceğine dair ipuçları da yer alan sunumda 4 adet dikkat çekici video da yer almaktadır.
Yazılarıma göz atmak için: velibahceci.com 'u ziyaret edebilirsiniz.
It’s long ago, approx. 30 years, since AI was not only a topic for Science-Fiction writers, but also a major research field surrounded with huge hopes and investments. But the over-inflated expectations ended in a subsequent crash and followed by a period of absent funding and interest – the so-called AI winter. However, the last 3 years changed everything – again. Deep learning, a machine learning technique inspired by the human brain, successfully crushed one benchmark after another and tech companies, like Google, Facebook and Microsoft, started to invest billions in AI research. “The pace of progress in artificial general intelligence is incredible fast” (Elon Musk – CEO Tesla & SpaceX) leading to an AI that “would be either the best or the worst thing ever to happen to humanity” (Stephen Hawking – Physicist).
What sparked this new Hype? How is Deep Learning different from previous approaches? Are the advancing AI technologies really a threat for humanity? Let’s look behind the curtain and unravel the reality. This talk will explore why Sundar Pichai (CEO Google) recently announced that “machine learning is a core transformative way by which Google is rethinking everything they are doing” and explain why "Deep Learning is probably one of the most exciting things that is happening in the computer industry” (Jen-Hsun Huang – CEO NVIDIA).
Either a new AI “winter is coming” (Ned Stark – House Stark) or this new wave of innovation might turn out as the “last invention humans ever need to make” (Nick Bostrom – AI Philosoph). Or maybe it’s just another great technology helping humans to achieve more.
AI and ML Series - Introduction to Generative AI and LLMs - Session 1DianaGray10
Session 1
👉This first session will cover an introduction to Generative AI & harnessing the power of large language models. The following topics will be discussed:
Introduction to Generative AI & harnessing the power of large language models.
What’s generative AI & what’s LLM.
How are we using it in our document understanding & communication mining models?
How to develop a trustworthy and unbiased AI model using LLM & GenAI.
Personal Intelligent Assistant
Speakers:
📌George Roth - AI Evangelist at UiPath
📌Sharon Palawandram - Senior Machine Learning Consultant @ Ashling Partners & UiPath MVP
📌Russel Alfeche - Technology Leader RPA @qBotica & UiPath MVP
Deep learning goes beyond the traditional machine learning of big data and analytics. In this session, we will review the AWS offering, Amazon Machine Learning, and the AWS GPU-intensive family of servers that run native machine learning and deep-learning algorithms. We will also cover some basic deep-learning algorithms using open source software. Session sponsored by Day1 Solutions.
"You can download this product from SlideTeam.net"
Delve into the exciting world of robotics using these content ready AI PowerPoint Presentation Slides PPT. Utilize the robotics PowerPoint slides to demonstrate the core areas of artificial intelligence including Sensory AI, Physical AI, Cognitive AI, General AI, etc. Take the assistance of this content ready machine intelligence PowerPoint complete deck to reveal reasons for using AI such as elimination of repetitive tasks, automated reporting, etc. Discuss the numerous sectors that have invested in AI like education, transportation & logistics, consumer durables, entertainment, gaming, financial services amongst others. Illustrate the value chain elements of AI like data capture, automation of raw data, solution deployment, training and creation of the ML model using the machine learning PowerPoint presentation. Expound the logic-based and pattern-based AI approaches, in brief, with the help of AI PPT layouts. Showcase the uses of machine learning and counter various challenges in the adoption of AI. Thus download our robotics process automation PPT slideshow and implement leading AI techniques. https://bit.ly/3ITDse6
Generative AI in healthcare refers to the application of generative artificial intelligence techniques and models in various aspects of the healthcare industry. It involves using machine learning algorithms to generate new and original content that is relevant to healthcare, such as medical images, personalized treatment plans, and more.
Understanding GenAI/LLM and What is Google Offering - Felix GohNUS-ISS
With the recent buzz on Generative AI & Large Language Models, the question is to what extent can these technologies be applied at work or when you're studying and how easy is it to manage/develop your own models? Hear from our guest speaker from Google as he shares some insights into how industries are evolving with these trends and what are some of Google's offerings from Duet AI in Google Workspace to the GenAI App Builder on Google Cloud.
Artificial Intelligence, Machine Learning, Deep Learning
The 5 myths of AI
Deep Learning in action
Basics of Deep Learning
NVIDIA Volta V100 and AWS P3
This presentation discusses matters of AI and machine learning. This presentation was given during the ITU-T workshop on Machine Learning for 5G and beyond, held at ITU HQ in Geneva, Switzerland on 29 Jan 18. More information on the workshop can be found here: https://www.itu.int/en/ITU-T/Workshops-and-Seminars/20180129/Pages/default.aspx
Join our upcoming forums and workshops here: https://www.itu.int/en/ITU-T/Workshops-and-Seminars/Pages/default.aspx
YZ insan istihbarat süreçlerinin makineler, özellikle de bilgisayar sistemleri ile simülasyonudur. Bu süreçler arasında öğrenme (bilgi edinme için bilgi ve kuralların edinilmesi), mantıksallaştırma (yaklaşık veya nihYZ sonuçlara ulaşmak için kuralları kullanarak) ve kendini düzeltme yer alır. YZ'nın özel uygulamaları, uzman sistem konuşma tanıma ve suni görme içerir.
Human intelligence is the intellectual powers of humans, Learning
Decision Making
Solve Problems
Feelings(Love,Happy,Angry)
Understand
Apply logic
Experience
making a computer, a computer-controlled robot, or a software think intelligently, in the similar manner the intelligent humans think.
Robots are autonomous or semi-autonomous machines meaning that they can act independently of external commands. Artificial intelligence is software that learns and self-improves.
Why Artificial Intelligence?
• Computers can do computations, by fixed programmed rules
• A.I machines perform tedious tasks efficiently & reliably.
• computers can’t understanding & adapting to new situations.
• A.I aims to improve machine to do such complex tasks.
Advantages of A.I:
Error Reduction
Difficult Exploration(mining & exploration processes)
Daily Application(Siri, Cortana)
Digital Assistants(interact with users)
Medical Applications(Radiosurgery)
Repetitive Jobs(monotonous)
No Breaks
Some disadvantages of A.I:
High Cost
Unemployment
Weaponization
No Replicating Humans
No Original Creativity
No Improvement with Experience
Safety/Privacy Issues
Artificial intelligence will be a Greatest invention Until Machines under the human control. Otherwise The new ERA will be There…..!
Die Präsentation gibt einen Überblick über das Thema Künstliche Intelligenz (KI) und behandelt die Geschichte, die verschiedenen Arten von KI, Machine Learning, Deep Learning, Natural Language Processing (NLP), Computer Vision sowie ethische Aspekte und einen Ausblick auf zukünftige Entwicklungen. Die Geschichte zeigt, dass KI ein interdisziplinäres Forschungsgebiet ist und in den letzten Jahren enorme Fortschritte gemacht hat. Es gibt verschiedene Arten von KI, wie schwache und starke KI, die sich in ihrem Grad der Intelligenz unterscheiden. Machine Learning ist ein Teilgebiet der KI, bei dem Algorithmen genutzt werden, um aus Daten zu lernen und Vorhersagen zu treffen. Deep Learning ist eine Erweiterung des Machine Learnings und nutzt künstliche neuronale Netze, um komplexe Probleme zu lösen. NLP und Computer Vision sind weitere Anwendungen der KI, die sich auf die Verarbeitung von Sprache bzw. visuellen Informationen beziehen. Die ethischen Aspekte der KI haben in den letzten Jahren zunehmend an Bedeutung gewonnen, da KI-Systeme Entscheidungen treffen und Auswirkungen auf Menschen haben können. Ein Ausblick zeigt, dass die Entwicklung der KI weiter voranschreitet und sich in Zukunft viele neue Anwendungsbereiche eröffnen werden, aber auch Herausforderungen im Bereich der Ethik und des Datenschutzes zu bewältigen sind.
This is the first lecture of the AI course offered by me at PES University, Bangalore. In this presentation we discuss the different definitions of AI, the notion of Intelligent Agents, distinguish an AI program from a complex program such as those that solve complex calculus problems (see the integration example) and look at the role of Machine Learning and Deep Learning in the context of AI. We also go over the course scope and logistics.
AI Vs ML Vs DL PowerPoint Presentation Slide Templates Complete DeckSlideTeam
AI Vs ML Vs DL PowerPoint Presentation Slide Templates Complete Deck is loaded with easy-to-follow content, and intuitive design. Introduce the types and levels of artificial intelligence using the highly-effective visuals featured in this PPT slide deck. Showcase the AI-subfield of machine learning, as well as deep learning through our comprehensive PowerPoint theme. Represent the differences, and interrelationship between AI, ML, and DL. Elaborate on the scope and use case of machine intelligence in healthcare, HR, banking, supply chain, or any other industry. Take advantage of the infographic-style layout to describe why AI is flourishing in today’s day and age. Elucidate AI trends such as robotic process automation, advanced cybersecurity, AI-powered chatbots, and more. Cover all the essentials of machine learning and deep learning with the help of this PPT slideshow. Outline the application, algorithms, use cases, significance, and selection criteria for machine learning. Highlight the deep learning process, types, limitations, and significance. Describe reinforcement training, neural network classifications, and a lot more. Hit download and begin personalization. Our AI Vs ML Vs DL PowerPoint Presentation Slide Templates Complete Deck are topically designed to provide an attractive backdrop to any subject. Use them to look like a presentation pro. https://bit.ly/3ngJCKf
Understanding generative AI models A comprehensive overview.pdfStephenAmell4
Generative AI refers to a branch of artificial intelligence that focuses on enabling machines to generate new and original content. Unlike traditional AI systems that follow predefined rules and patterns, generative AI leverages advanced algorithms and neural networks to autonomously produce outputs that mimic human creativity and decision-making.
The training content covers:
- Basics of Artificial Intelligence
- Penetration of AI in our daily lives
- Few examples and Use cases
- A brief on how future with AI looks like
Big data kavramı hakkında en temel bilgiler ve örnek big data senaryolarının yer aldığı bir sunumdur. Büyük verinin hangi sektörlerde ve nasıl kullanılabileceğine dair ipuçları da yer alan sunumda 4 adet dikkat çekici video da yer almaktadır.
Yazılarıma göz atmak için: velibahceci.com 'u ziyaret edebilirsiniz.
It’s long ago, approx. 30 years, since AI was not only a topic for Science-Fiction writers, but also a major research field surrounded with huge hopes and investments. But the over-inflated expectations ended in a subsequent crash and followed by a period of absent funding and interest – the so-called AI winter. However, the last 3 years changed everything – again. Deep learning, a machine learning technique inspired by the human brain, successfully crushed one benchmark after another and tech companies, like Google, Facebook and Microsoft, started to invest billions in AI research. “The pace of progress in artificial general intelligence is incredible fast” (Elon Musk – CEO Tesla & SpaceX) leading to an AI that “would be either the best or the worst thing ever to happen to humanity” (Stephen Hawking – Physicist).
What sparked this new Hype? How is Deep Learning different from previous approaches? Are the advancing AI technologies really a threat for humanity? Let’s look behind the curtain and unravel the reality. This talk will explore why Sundar Pichai (CEO Google) recently announced that “machine learning is a core transformative way by which Google is rethinking everything they are doing” and explain why "Deep Learning is probably one of the most exciting things that is happening in the computer industry” (Jen-Hsun Huang – CEO NVIDIA).
Either a new AI “winter is coming” (Ned Stark – House Stark) or this new wave of innovation might turn out as the “last invention humans ever need to make” (Nick Bostrom – AI Philosoph). Or maybe it’s just another great technology helping humans to achieve more.
AI and ML Series - Introduction to Generative AI and LLMs - Session 1DianaGray10
Session 1
👉This first session will cover an introduction to Generative AI & harnessing the power of large language models. The following topics will be discussed:
Introduction to Generative AI & harnessing the power of large language models.
What’s generative AI & what’s LLM.
How are we using it in our document understanding & communication mining models?
How to develop a trustworthy and unbiased AI model using LLM & GenAI.
Personal Intelligent Assistant
Speakers:
📌George Roth - AI Evangelist at UiPath
📌Sharon Palawandram - Senior Machine Learning Consultant @ Ashling Partners & UiPath MVP
📌Russel Alfeche - Technology Leader RPA @qBotica & UiPath MVP
Deep learning goes beyond the traditional machine learning of big data and analytics. In this session, we will review the AWS offering, Amazon Machine Learning, and the AWS GPU-intensive family of servers that run native machine learning and deep-learning algorithms. We will also cover some basic deep-learning algorithms using open source software. Session sponsored by Day1 Solutions.
"You can download this product from SlideTeam.net"
Delve into the exciting world of robotics using these content ready AI PowerPoint Presentation Slides PPT. Utilize the robotics PowerPoint slides to demonstrate the core areas of artificial intelligence including Sensory AI, Physical AI, Cognitive AI, General AI, etc. Take the assistance of this content ready machine intelligence PowerPoint complete deck to reveal reasons for using AI such as elimination of repetitive tasks, automated reporting, etc. Discuss the numerous sectors that have invested in AI like education, transportation & logistics, consumer durables, entertainment, gaming, financial services amongst others. Illustrate the value chain elements of AI like data capture, automation of raw data, solution deployment, training and creation of the ML model using the machine learning PowerPoint presentation. Expound the logic-based and pattern-based AI approaches, in brief, with the help of AI PPT layouts. Showcase the uses of machine learning and counter various challenges in the adoption of AI. Thus download our robotics process automation PPT slideshow and implement leading AI techniques. https://bit.ly/3ITDse6
Generative AI in healthcare refers to the application of generative artificial intelligence techniques and models in various aspects of the healthcare industry. It involves using machine learning algorithms to generate new and original content that is relevant to healthcare, such as medical images, personalized treatment plans, and more.
Understanding GenAI/LLM and What is Google Offering - Felix GohNUS-ISS
With the recent buzz on Generative AI & Large Language Models, the question is to what extent can these technologies be applied at work or when you're studying and how easy is it to manage/develop your own models? Hear from our guest speaker from Google as he shares some insights into how industries are evolving with these trends and what are some of Google's offerings from Duet AI in Google Workspace to the GenAI App Builder on Google Cloud.
Artificial Intelligence, Machine Learning, Deep Learning
The 5 myths of AI
Deep Learning in action
Basics of Deep Learning
NVIDIA Volta V100 and AWS P3
This presentation discusses matters of AI and machine learning. This presentation was given during the ITU-T workshop on Machine Learning for 5G and beyond, held at ITU HQ in Geneva, Switzerland on 29 Jan 18. More information on the workshop can be found here: https://www.itu.int/en/ITU-T/Workshops-and-Seminars/20180129/Pages/default.aspx
Join our upcoming forums and workshops here: https://www.itu.int/en/ITU-T/Workshops-and-Seminars/Pages/default.aspx
YZ insan istihbarat süreçlerinin makineler, özellikle de bilgisayar sistemleri ile simülasyonudur. Bu süreçler arasında öğrenme (bilgi edinme için bilgi ve kuralların edinilmesi), mantıksallaştırma (yaklaşık veya nihYZ sonuçlara ulaşmak için kuralları kullanarak) ve kendini düzeltme yer alır. YZ'nın özel uygulamaları, uzman sistem konuşma tanıma ve suni görme içerir.
Daha kolay bir yaşam sürme olanaklarına kavuşmak amacıyla,
insan gibi düşünen ve davranan sistemlerin tasarımı üzerindeki
çalışmalar artarak devam ediyor.
Gelişen Dünya'nın multidisipliner ekibi...
Altyol'da ürün, hizmet, amaç, konsept, hedef ya da fikir test eder, karar verir, aksiyon planlar, uygulamaya çevirir ve sonucu görebilirsiniz.
Hem de bunları kendi ofisinizdeymiş gibi konforlu, kendi ekibinizmiş gibi hissederek yaşarsınız.
INFTEC-2024 Python Programlama Giriş KursuMurat KARA
INFTEC-2024 (Uluslararası Bilişim Teknolojileri Kongresi 2024 Kapsamında Kurs Sunum ve Notları) Veri Biliminden Yapay Zekaya, Python Programlamaya Giriş - Murat KARA
Yapay Zekaya İlişkin Etik Tartışmalar ve Hukukun RolüOrhan Gazi Yalçın
ELSA Türkiye için hazırladığım bu sunumda, teknik olarak Yapay Zeka kavramını kısaca irdeledim. Bu teknolojinin potansiyelinden ve içerdiği risklerden bahsettim. Yapay Zeka paydaşlarının hedefleri, Yapay Zeka'nın getirdiği etik tartışmaları sıraladım. Teknik ve ekonomik paydaşlarla etik odaklı paydaşların arasında yaşanan teorik çekişmede hukukun ve hukukçuların uzlaştırıcı rolü üzerinde durdum.
3. Kotuz Ne İş Yapar ?
• Yapay Zeka temelli içerik filtreleme
• Sosyal Medya ve IVR konuşmalarında duygu analizi
• Firmalara özel Chat-Bot’lar
• Elektronik Arşiv sistemleri
• Elektronik Belge Yönetimi sistemleri
• Öneri sistemleri
• Veri Görselleştirme
• Ölçeklenebilir Bulut Mimarileri
4. Yapay Zeka Nedir ?
• Yapay zeka, bir bilgisayarın veya bilgisayar kontrolündeki
bir robotun çeşitli faaliyetleri zeki canlılara benzer şekilde yerine
getirme kabiliyeti.
• Yapay zeka çalışmaları genellikle insanın düşünme
yöntemlerini analiz ederek bunların benzeri yapay yönergeleri
geliştirmeye yöneliktir.
• Yapay zeka, programlanmış bir bilgisayarın düşünme girişimi gibi
görünse de bu tanımlar günümüzde hızla değişmekte,
öğrenebilen ve gelecekte insan zekasından bağımsız
gelişebilecek bir yapay zeka kavramına doğru yol almaktayız.
5. Yapay Zeka Tarihçesi
• Yapay zeka kavramının geçmişi modern bilgisayar bilimi
kadar eskidir.
• Fikir babası, "Makineler düşünebilir mi?" sorusunu ortaya
atarak makine zekasını tartışmaya açan Alan Turing’dir.
• 1943'te II. Dünya Savaşı sırasında Kripto analizi
gereksinimleri ile üretilen elektromekanik cihazlar
sayesinde bilgisayar bilimi ve yapay zeka kavramları
doğmuştur.
• 1956’da Dartmouth Konferansı’nda bir grup bilgisayar
bilimcisi tarafından genel hatlarıyla ortaya çıkarılmıştır.
6. Yapay Zekanın Amacı
• İnsan gibi davranabilmek: Turing testi ile açıklanır. Bir konuşmanın
neticesinde şayet bu yapay zeka yazılımı sizi kandırıp sizi insan olduğuna
ikna edebiliyorsa o zaman Turing Testini geçmiş oluyor. Sonuçta sizi insan
olduğuna inandıran bir yapay zeka ortaya çıkıyor.
• İnsan gibi düşünebilmek: Bilişsel bilim(cognitive science) insan gibi
düşünmeyi hedefleyen bir bilimdir. Bunun içerisinde psikoloji, dil bilimi,
sosyoloji, davranış bilimi, matematik, mantık ve felsefe gibi birçok bilim var.
Sistemin problemleri insanın çözdüğü gibi çözmesi asıl amaçtır.
• Rasyonel bir şekilde düşünebilmek: Mantık kullanmak ve mantıksal
çıkarımlar yapmak. Tümevarım ve Tümden gelim kavramlarının kullanılması.
İspat edilebilir bir sonuca ulaşmak.
• Rasyonel bir şekilde hareket edebilmek: Mantık kullanarak tespit edilen
aksiyonları gerçekleştirmek.
7. Alt Dalları
• Makine Öğrenmesi (Machine Learning)
• Doğal Dil İşleme (Natural Language Processing)
• Derin Öğrenme (Deep Learning)
• Konuşma Anlama ve Analiz Etme (Speech Recognition&Analysis)
• Makine Konuşması (Text to Speech)
• Örüntü Tanıma (Pattern Recognition)
• Bulanık Mantık (Fuzzy Logic)
• Genetik Algoritmalar (Genetic Algorithms)
• Ortak Akıl (Swarm Intelligence)
8. Çalışma Alanları
• Hastalık belirleme, tedavi (Sağlık)
• Dava sonuçlarına karar verme (Hukuk)
• Hedef tespiti, dost-düşman ayrımı (Savunma)
• Film, kitap vb ürünlerin önerimi (Perakende)
• Öğrenme hızını anlayan ve ona göre öğreten sistemler (Eğitim)
• Her türlü ürünün testi (Oyun, Uygulama ve Ürün Geliştirme)
• Biyometrik kimlik doğrulama (Savunma)
• Algı yönetimi (Reklam)
• Döviz kurlarının tahmini (Finans)
• Sahtecilik önleme (Finans)
• Ve bir sürü farklı uygulama alanı mevcuttur. Kısacası yapay zeka herşeyi yapabilir.
12. Makine Öğrenmesi Nedir ?
• Makine öğrenmesi, matematiksel ve istatistiksel işlemler
ile veriler üzerinden çıkarımlar yaparak tahminlerde
bulunan sistemlerin bilgisayarlar ile modellenmesidir.
• Yapay zekanın en önemli alt dalıdır.
• Temelde tüm yapay zekalar makine öğrenmesiyle başlar.
13.
14. ML Öğrenme Yöntemleri
• Günümüzde makine öğrenmesi için bir çok metodoloji ve
algoritma mevcuttur. Makine öğrenmesi temelde öğrenme
yöntemine göre üç gruba ayrılır;
• Supervised Learning (Danışmalı Öğrenme)
• Unsupervised Learning (Danışmasız Öğrenme)
• Reinforcement Learning (Takviyeli Öğrenme)
15. Danışmalı Öğrenme
• Bu öğrenme tekniğinde giriş değerleri (işaretlenmiş veri — labelled data)
ile istenen çıkış değerleri arasında eşleme yapan bir fonksiyon
oluşturulur.
• Eğitim verisi hem girdilerden hem de çıktılardan oluşur. Bu fonksiyon,
classification (sınıflandırma) veya regression (regresyon — eğri uydurma)
algoritmaları ile belirlenebilir.
• Veri setindeki çıkışlar kategorik ise classification(sınıflandırma), nümerik
ise regression (regresyon — eğri uydurma) algoritmaları kullanılır.
• Örneğin elimizde Troid Hastalığı ile ilgili oluşturulmuş bir veri seti olsun.
Veri setinin içeriği T3, TST, TSTT, TSH, MADTSH hormonlarının
ölçümlerini ve de SONUC(hypo, hyper, normal) bilgisi içersin.Bu
eğitim seti ile öğrenme yapılarak bir ML model oluşturulur.
16. Danışmasız Öğrenme
• Bu yöntemde işaretlenmemiş (unlabelled) veri üzerinden
bilinmeyen bir yapıyı tahmin etmek için bir algoritma
kullanan makine öğrenmesi tekniğidir.
• Burada giriş verisinin hangi sınıfa ait olduğu belirsizdir.
• Örneğin, akademik makalelerde veya doktora tezlerinde
intihal(bir fikri atıf yapmadan kullanma) oranlarını
hesaplamak için bir ML model geliştirilebilir. Burada bir
kümele işlemi ile benzer olan yerler makalelerde veya
tezlerde tespit edilip kime ait olduğu bir veri tabanından
sorgulanarak fikrin sahibine atıf yapılıp yapılmadığı tespit
edilerek intihal oranı belirlenebilir.
17. Takviyeli Öğrenme
• Amaç odaklı bir yöntem olduğu için diğer iki öğrenme yöntemine
göre biraz farklılıklar içermektedir. Aslında davranış
psikolojisinden yola çıkan bir öğrenme yöntemidir.
• Asıl amaç Agent’ın (öğrenen etken) çevreyle etkileşerek çevreden
geri bildirim alıp -bu geri bildirime reward(ödül) diyoruz- ödülleri
maksimuma çıkartarak optimum policy’i(hareket tarzı) bulmasıdır.
• Örneğin bir bebeğin sıcak bir şeye dokunup elinin yanması ve
daha sonradan bu şeye dokunmaktan çekinmesi gibi. Bu
durumda öğrenme bebeğin çevresiyle olan etkileşimi ve
çevreden geribildirim almasıyla -bu durumda negative
reward(ödül) diyebiliriz- gerçekleşir.