AI and Machine Learning

AI and machine learning are driving innovation across industries. Learn more about generative AI, large language models, and more with these resources.

Coursera logo C cutout
[Featured Image] A woman explains to her colleague the difference between lemmatization and stemming.

Lemmatization vs. Stemming: Understanding NLP Methods

What are lemmatization and stemming? Let’s consider each NLP method in detail to understand the algorithm methodology, strengths and weaknesses, and how to choose the right one for your requirements.

April 11, 2024

Article

[Featured Image] A woman sitting on a couch uses a smartphone to interact with a chatbot that uses natural language generation.

What Is Natural Language Generation?

Natural language generation (NLG) is the application of artificial intelligence models to create written or spoken narratives that make sense to humans. Learn more about NLG and explore real-world examples, why it’s effective, and potential drawbacks.

April 11, 2024

Article

[Featured Image] Two colleagues sit at a computer and discuss the advantages of Hadoop vs. Spark.

Hadoop vs. Spark: What’s the Difference?

Hadoop and Spark are both smart options for big-scale data processing. Learn more about the similarities and differences between Hadoop versus Spark, when to use Spark versus Hadoop, and how to choose between Apache Hadoop and Apache Spark.

April 11, 2024

Article

[Featured Image] A woman explains to her colleague the difference between lemmatization and stemming.

Lemmatization vs. Stemming: Understanding NLP Methods

What are lemmatization and stemming? Let’s consider each NLP method in detail to understand the algorithm methodology, strengths and weaknesses, and how to choose the right one for your requirements.

April 11, 2024

Article

[Featured Image] A woman sitting on a couch uses a smartphone to interact with a chatbot that uses natural language generation.

What Is Natural Language Generation?

Natural language generation (NLG) is the application of artificial intelligence models to create written or spoken narratives that make sense to humans. Learn more about NLG and explore real-world examples, why it’s effective, and potential drawbacks.

April 11, 2024

Article

AI and machine learning courses

University of Pennsylvania

Skills you'll gain: Artificial Intelligence, Algorithms, Python Programming, Theoretical Computer Science, Computational Thinking, Programming Principles, Computer Science

4.6
Rating, 4.6 out of 5 stars
15 reviews

Intermediate · Course · 1 - 4 Weeks

IBM

Skills you'll gain: Artificial Intelligence, Generative AI, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Artificial Neural Networks, Governance, Machine Learning, Business Transformation, Ethical Standards And Conduct, Computer Vision, Emerging Technologies, Natural Language Processing

4.7
Rating, 4.7 out of 5 stars
18K reviews

Beginner · Course · 1 - 4 Weeks

Google

Skills you'll gain: Generative AI, Artificial Intelligence and Machine Learning (AI/ML), Productivity Software, Artificial Intelligence, Data Ethics, Security Awareness, Business Workflow Analysis, Innovation, Automation, Workflow Management, Information Privacy, Human Computer Interaction, Content Creation, Natural Language Processing, Complex Problem Solving

4.7
Rating, 4.7 out of 5 stars
11K reviews

Beginner · Course · 1 - 3 Months

[Featured Image] A data scientist uses machine learning classification while working at her desk.

What Is Machine Learning Classification?

Discover how machine learning classification works with AI programs to better understand how humans learn.

April 11, 2024

Article

[Featured Image] A woman with red hair is looking at the screen of her smartphone at product recommendations that have been suggested using machine learning algorithms.

How Does Machine Learning Work?

What is machine learning? Machine learning is a crucial component of advancing technology and artificial intelligence. Learn more about how machine learning works and the various types of machine learning models.

April 11, 2024

Article

[Featured Image] Two colleagues look at a tablet and discuss Python memory management.

What Is Python Memory Management?

Learn about Python memory management, including what it is, why it’s important, and the various processes involved in Python memory management.

April 11, 2024

Article

[Featured Image] A woman sits a laptop, taking an online course in which she learns the difference between overfitting vs. underfitting.

Overfitting vs. Underfitting: What’s the Difference?

Are you interested in working with machine learning (ML) models one day? Discover the distinct implications of overfitting and underfitting in ML models.

April 11, 2024

Article

[Featured Image] A professor stands in front of a classroom and gives a lecture on how neural networks work.

How Do Neural Networks Work? Your 2025 Guide

Learn how neural networks work and what makes them foundational for deep learning and artificial intelligence.

April 11, 2024

Article

[Featured Image] Two colleagues sit at a computer and discuss using a Hadoop cluster to process a large set of data.

What Is a Hadoop Cluster?

Hadoop, an open-source data analysis tool, uses a unique setup called a Hadoop cluster to store and process data. Learn more about what a Hadoop cluster is, its architecture, and how to build Hadoop clusters to reach your data analysis goals.

April 11, 2024

Article

[Featured Image] A machine learning engineer and data scientist meet in the office to discuss a project.

Machine Learning Engineer vs. Data Scientist: What’s the Difference?

Learn about the differences between machine learning engineers vs. data scientists, from education and skill requirements to job responsibilities.

April 10, 2024

Article

[Featured Image] A data scientist uses graph neural networks to make predictions.

An Introduction to Graph Neural Networks

Graphs are a powerful tool to represent data, but machines often find them difficult to analyze. Explore graph neural networks, a deep-learning method designed to address this problem, and learn about the impact this methodology has across industries.

April 10, 2024

Article

[Featured Image] A group of students sit at laptops during a seminar and discuss differences between machine learning vs. neural networks.

Machine Learning vs. Neural Networks: What’s the Difference?

Learn about the differences between machine learning vs. neural networks, as well as relevant careers in these fields.

April 10, 2024

Article

[Featured Image] Two colleagues sit at a computer and discuss the advantages of Hadoop vs. Spark.

Hadoop vs. Spark: What’s the Difference?

Hadoop and Spark are both smart options for big-scale data processing. Learn more about the similarities and differences between Hadoop versus Spark, when to use Spark versus Hadoop, and how to choose between Apache Hadoop and Apache Spark.

April 11, 2024

Article

[Featured Image] A data scientist uses machine learning classification while working at her desk.

What Is Machine Learning Classification?

Discover how machine learning classification works with AI programs to better understand how humans learn.

April 11, 2024

Article

[Featured Image] A woman with red hair is looking at the screen of her smartphone at product recommendations that have been suggested using machine learning algorithms.

How Does Machine Learning Work?

What is machine learning? Machine learning is a crucial component of advancing technology and artificial intelligence. Learn more about how machine learning works and the various types of machine learning models.

April 11, 2024

Article

[Featured Image] Two colleagues look at a tablet and discuss Python memory management.

What Is Python Memory Management?

Learn about Python memory management, including what it is, why it’s important, and the various processes involved in Python memory management.

April 11, 2024

Article

[Featured Image] A woman sits a laptop, taking an online course in which she learns the difference between overfitting vs. underfitting.

Overfitting vs. Underfitting: What’s the Difference?

Are you interested in working with machine learning (ML) models one day? Discover the distinct implications of overfitting and underfitting in ML models.

April 11, 2024

Article

[Featured Image] A professor stands in front of a classroom and gives a lecture on how neural networks work.

How Do Neural Networks Work? Your 2025 Guide

Learn how neural networks work and what makes them foundational for deep learning and artificial intelligence.

April 11, 2024

Article

[Featured Image] Two colleagues sit at a computer and discuss using a Hadoop cluster to process a large set of data.

What Is a Hadoop Cluster?

Hadoop, an open-source data analysis tool, uses a unique setup called a Hadoop cluster to store and process data. Learn more about what a Hadoop cluster is, its architecture, and how to build Hadoop clusters to reach your data analysis goals.

April 11, 2024

Article

[Featured Image] A machine learning engineer and data scientist meet in the office to discuss a project.

Machine Learning Engineer vs. Data Scientist: What’s the Difference?

Learn about the differences between machine learning engineers vs. data scientists, from education and skill requirements to job responsibilities.

April 10, 2024

Article

[Featured Image] A data scientist uses graph neural networks to make predictions.

An Introduction to Graph Neural Networks

Graphs are a powerful tool to represent data, but machines often find them difficult to analyze. Explore graph neural networks, a deep-learning method designed to address this problem, and learn about the impact this methodology has across industries.

April 10, 2024

Article

[Featured Image] A group of students sit at laptops during a seminar and discuss differences between machine learning vs. neural networks.

Machine Learning vs. Neural Networks: What’s the Difference?

Learn about the differences between machine learning vs. neural networks, as well as relevant careers in these fields.

April 10, 2024

Article

AI and machine learning are changing the way we work, creating new roles and shifting the way businesses innovate. If you're interested in learning about AI and machine learning, we've gathered free articles and resources on those and other data-centric topics, including:

  • Data analytics

  • Data basics

  • Data science

  • Generative AI and ChatGPT

Frequently asked questions (FAQ)