Free Machine Learning Course

Introduction to Machine Learning

star 4.46  Beginner level 1.5 learning hrs 77.6K+ Learners

Learn the fundamentals of machine learning, including supervised and unsupervised learning, regression, and recommendation systems. Join this free machine learning course to apply these skills in real-world business scenarios.

Instructor:

Dr. Abhinanda Sarkar

Key Highlights

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About this course

This Machine Learning course provides a comprehensive foundation in both supervised and unsupervised learning, with a focus on key concepts such as linear regression, data preprocessing, and model evaluation. You'll learn essential techniques like Pearson's coefficient, the best-fit line, and the coefficient of determination to understand how machine learning models make predictions. Through hands-on projects and a real-world case study, you will apply these concepts to solve practical problems, ensuring you can effectively implement machine learning models.

The course will also introduce you to machine learning workflows, covering the seven essential steps: data collection, preparation, model selection, training, evaluation, parameter tuning, and prediction. You will gain hands-on experience with Kaggle and hackathons, using tools like Jupyter Notebooks and exploring real-world applications such as recommendation systems. By the end of the course, you'll be capable of applying machine learning techniques to business problems, with skills in both regression and classification, and the ability to deploy machine learning models on the cloud.


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Course outline

Introduction to Machine Learning and Linear Regression

Data is the soul of Machine Learning, and there are specific methods to deal with it efficiently. This module first introduces Machine Learning and talks about the mathematical procedures involved. You will learn about supervised and unsupervised learning, Data Science Machine Learning steps, linear regression, Pearson's coefficient, best fit line, and coefficient of determinant. Lastly, you will be going through a case study to help you effectively comprehend Machine Learning concepts. 

 

Steps of Machine Learning

Machine learning algorithms involve seven steps: Collect data, Prepare the data, Choose the model, Train the machine model, Evaluation, Parameter tuning, Prediction or Inference. 

Hackathon and Kaggle

Kaggle supports a no-setup, customizable Jupyter Notebooks environment. It helps access free GPUs and a vast community published code and data repository. Hackathons are designed sprint-like events that focus on creating a functioning software or hardware where programmers, graphic designers, interface designers, project managers, domain experts, and others collaborate intensively to contribute to software projects.

Supervised learning

Regression and Classification

Regression helps predict a continuous quantity. On the other hand, classification predicts discrete class labels, and they can sometimes overlap while working with machine learning algorithms.

Unsupervised Learning

Unsupervised learning is a known machine learning method in which algorithms are not given pre-assigned labels to train the data. It self-discovers naturally occurring patterns in training the data sets. 

Netflix Price

A recommendation engine is a machine learning technology used in Netflix to suggest shows and movies to its customers. A recommendation system processes on the back end to provide services based on the previously collected data from the customers. 

Recommender System

Recommender systems are designed to recommend products and services to the users. It predicts the user interests based on the previously calculated metrics, which benefits both the user and the system.

ML on Cloud

Machine learning is applied to work with the cloud since it eliminates the time spent managing infrastructure using TensorFlow and other Python machine learning libraries such as scikit-learn. Google cloud uses machine learning methods to work with managing the cloud space. 

Get access to the complete curriculum once you enroll in the course

Introduction to Machine Learning

rating icon 4.46

1.5 Hours

Beginner

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77.6K+ learners enrolled so far

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Learner reviews of the Free Courses

4.46
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Reviewer Profile

5.0

Country Flag Germany
“Gained Foundational Knowledge of ML and Insights into Real-World Applications. Engaging!”
The "Introduction to Machine Learning" course offers comprehensive coverage of key concepts, including supervised/unsupervised learning and model evaluation. Complex topics are broken down into digestible modules, making it accessible to beginners, and the engaging instructor explains the concepts clearly.
Reviewer Profile

5.0

Country Flag India
“Nice Explanation and Easy to Understand Even with Minimal Language Knowledge. Thank You!”
The Machine Learning classes are highly informative and engaging. The concepts are explained clearly and concisely, making them easy to understand even with minimal language knowledge. The practical examples and step-by-step guidance simplify complex topics effectively. Thank you for delivering such an excellent course that enhances both foundational and advanced knowledge in the fascinating field of machine learning!
Reviewer Profile

5.0

Country Flag Philippines
“Introduction to Machine Learning is an Easy to Follow Course and I Enjoyed It”
In the machine learning course, I particularly enjoyed the hands-on experience of building and training models from scratch. The process of seeing a model evolve from a simple concept to a functional tool was both rewarding and fascinating. I was drawn to the power of algorithms to solve real-world problems, especially in areas like data analysis and pattern recognition. The discussions on neural networks and deep learning were especially engaging, as they opened my eyes to the potential of AI.
Reviewer Profile

5.0

Country Flag India
“Overview of Fundamental Concepts, Techniques, and Practical Applications in Predictive Modeling, Data Processing, and Algorithm Implementation”
I liked how the beginner's machine learning course on Great Learning broke down complex concepts into simple, easy-to-understand explanations. The structured approach really helped me build my understanding step by step. I also appreciated the hands-on projects and practical examples, which made the concepts more relatable. The quizzes and assignments were great for reinforcing what I learned, and I found the real-world applications of algorithms in predictive modeling particularly interesting.
Reviewer Profile

5.0

Country Flag India
“My Journey into Machine Learning: Insights, Challenges, and Skills Gained from the Introduction to Machine Learning Course”
My journey through the Introduction to Machine Learning course was transformative. I delved into the foundational concepts of algorithms, data processing, and model evaluation. Each module challenged me to think critically and apply what I learned through hands-on projects. I gained practical skills in Python and explored various techniques like regression, classification, and clustering. The experience not only enhanced my understanding of machine learning but also ignited my passion for data-driven problem-solving. I'm excited to apply these skills in real-world scenarios.
Reviewer Profile

5.0

Country Flag India
“The Introduction to Machine Learning Course is Insane”
Machine Learning (ML) is a subset of artificial intelligence (AI) that enables systems to learn from data, improve over time, and make predictions or decisions without being explicitly programmed. It focuses on developing algorithms that can identify patterns and relationships in data, allowing computers to perform tasks such as classification, prediction, and clustering.
Reviewer Profile

5.0

Country Flag India
“Introduction to Machine Learning Steps of Machine Learning Hackathon”
The Machine Learning course provided an excellent foundation in key concepts and techniques. It covered essential topics like supervised and unsupervised learning, neural networks, and model evaluation. The content was well-structured, balancing theory with hands-on practice using real-world datasets. The instructor explained complex ideas clearly, making the course suitable for beginners while still valuable for advanced learners. Tools like Python and libraries such as Scikit-learn and TensorFlow were effectively introduced.
Reviewer Profile

5.0

Country Flag India
“One of the Best Courses Ever on Machine Learning”
This machine learning course was a treasure trove of insights. I loved the blend of theory and hands-on practice, real-world applications, and the engaging teaching style. The projects, in particular, were super helpful in solidifying the concepts. Overall, a fantastic learning experience!
Reviewer Profile

5.0

Country Flag India
“Great Way to Gain Knowledge About Machine Learning”
Completing an Introduction to Machine Learning course provided a solid foundation in understanding the key concepts and techniques used in the field. The course covered essential topics such as supervised and unsupervised learning, data preprocessing, model selection, and evaluation metrics.
Reviewer Profile

5.0

Country Flag India
“Learning the Importance of Clean, Balanced, and Diverse Datasets Through Hands-On Experiments”
Effective feedback in machine learning involves evaluating the quality of the data, the model's performance, and its ability to generalize. Start by ensuring the dataset is clean, consistent, and balanced, as poor data quality can significantly impact results. Assess model performance using metrics like accuracy, precision, recall, or RMSE, and analyze confusion matrices to understand prediction errors.

Our course instructor

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Dr. Abhinanda Sarkar

Senior Faculty & Director Academics, Great Learning

Machine Learning Expert

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1M+ Learners
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36 Courses
Dr. Abhinanda Sarkar has B.Stat. and M.Stat. degrees from the Indian Statistical Institute (ISI) and a Ph.D. in Statistics from Stanford University. He was a lecturer at Massachusetts Institute of Technology (MIT) and a research staff member at IBM. Post this he spent a decade at General Electric (GE). He has provided committee service for the University Grants Commission (UGC) of the Government of India, for infoDev – a World Bank program, and for the National Association of Software and Services Companies (NASSCOM). He is a recipient of the ISI Alumni Association Medal, an IBM Invention Achievement Award, and the Radhakrishan Mentor Award from GE India. He is a seasoned academician and has taught at Stanford, ISI Delhi, the Indian Institute of Management (IIM-Bangalore), and the Indian Institute of Science. Currently, he is a Full-Time Faculty at Great Lakes. He is Associate Dean at the MYRA School of Business where he teaches courses such as business analytics, data mining, marketing research, and risk management. He is also co-founder of OmiX Labs – a startup company dedicated to low-cost medical diagnostics and nucleic acid testing.

Frequently Asked Questions

Will I receive a certificate upon completing this free course?

Yes, upon successful completion of the course and payment of the certificate fee, you will receive a completion certificate that you can add to your resume.

Is this course free?

Yes, you may enroll in the course and access the course content for free. However, if you wish to obtain a certificate upon completion, a non-refundable fee is applicable.

What will I learn in this free online Machine Learning course?

In this free machine learning course, you'll learn core concepts such as supervised and unsupervised learning, linear regression, classification, and recommendation systems. You’ll also get hands-on experience with tools like Kaggle, hackathons, and applying machine learning on cloud platforms.

Who should take this free machine learning training course?

This course is designed for beginners with no prior experience in machine learning. It's perfect for students, aspiring data scientists, or professionals seeking a foundational understanding of machine learning concepts and techniques.

How long does the course take to complete?

The course includes about 1.5 hours of self-paced learning material, making it flexible for learners to complete at their own pace while balancing other commitments.

What skills will I gain from this course?

You'll gain the following skills:

  • Introduction to Machine Learning
  • Supervised Learning
  • Unsupervised Learning
  • Linear Regression
  • Classification
  • Recommender System
  • Kaggle
  • Hackathon
  • ML on Cloud
  • Data Science
  • Model Training
  • Machine Learning Platforms
  • Data-Driven Intelligence


Is this course self-paced?

Yes, the course is fully self-paced, allowing you to start at any time and progress at your own speed.

How will this course help my career?

By learning machine learning fundamentals, you’ll be prepared to move into more advanced machine learning courses or data science roles, increasing your job market competitiveness in tech and data-driven industries.

What is the difference between supervised and unsupervised learning?

Supervised learning uses labeled data to train models, while unsupervised learning finds patterns in data without predefined labels. Both techniques are essential for solving different types of machine learning problems.

What modules/topics are covered in this free online machine learning course?

You will learn the following topics in this course:

  • Introduction to Machine Learning and Linear Regression

  • Steps of Machine Learning

  • Hackathon and Kaggle

  • Supervised learning

  • Regression and Classification

  • Unsupervised Learning

  • Netflix Price

  • Recommender System

  • ML on Cloud


Does this course include practical case studies?

Yes. The course includes real-world examples and a case study to help you apply machine learning concepts to solve practical business problems.

Can I take other machine learning courses after this one?

Yes. Once you've completed this course, you can move on to more advanced machine learning and data science courses to further your knowledge and skills.

What level of mathematics is needed to learn machine learning?

Probability, statistics, linear algebra, and calculus make the base foundation for machine learning. A machine learning professional must have good knowledge in working with these sets of mathematical fields. 

Can I sign up for multiple courses from Great Learning Academy at the same time?

Yes, you can enroll in as many courses as you want from Great Learning Academy. There is no limit to the number of courses you can enroll in at once, but since the courses offered by Great Learning Academy are free, we suggest you learn one by one to get the best out of the subject.

Why choose Great Learning Academy for this free Introduction to Machine Learning course?

Great Learning Academy provides this Introduction to Machine Learning course for free online. The course is self-paced and helps you understand various topics that fall under the subject with solved problems and demonstrated examples. The course is carefully designed, keeping in mind to cater to both beginners and professionals, and is delivered by subject experts. Great Learning is a global ed-tech platform dedicated to developing competent professionals. Great Learning Academy is an initiative by Great Learning that offers in-demand free online courses to help people advance in their jobs. More than 5 million learners from 140 countries have benefited from Great Learning Academy's free online courses with certificates. It is a one-stop place for all of a learner's goals.

What are the steps to enroll in this Introduction to Machine Learning course?

Enrolling in any of the Great Learning Academy’s courses is just one step process. Sign-up for the course, you are interested in learning through your E-mail ID and start learning them for free online.

Will I have lifetime access to this free Introduction to Machine Learning course?

Yes, once you enroll in the course, you will have lifetime access, where you can log in and learn whenever you want to.

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