Great Learning Free Courses Data Science Earn a certificate & get recognized k-fold Cross Validation 4.61  Intermediate level 1.5 learning hrs 1.8K+ Learners Learn to elevate algorithm performance efficiency with K-Fold Cross-Validation approach. Instructor: Mr. Anirudh Rao Key Highlights Get free course content Master in-demand skills & tools Test your skills with quizzes About this course Machine learning is a fascinating process that is considered a foundational concept for the future. But to understand how machine learning truly works, you have to understand how the data is fed into the algorithm to get it to train on the data and later test it. On the whole, it seems like a simple process but just feeding data into the algorithm in any fashion and expect it to work at good efficiency will not always work. Cross-validation is an extremely important concept that has the capability to elevate a decent algorithm into performing extremely well. Since it is this critical for you to know, we here at Great Learning have come up with this course on k fold cross-validation to help you understand it completely. A good amount of theory and hands-on sessions are discussed to help you understand all of this in a very easy-to-understand manner. Course outline Overview of Machine Learning In this module, you shall understand what machine learning is, why it is needed, supervised learning, its applications, unsupervised learning, and its applications. Introduction to Cross Validation Process of Cross Validation Types of Cross Validation Understanding k-fold Cross Validation Stratified k-fold Cross Validation k-fold Demo with Python View More Get access to the complete curriculum once you enroll in the course View Full Course Stand out with an industry-recognized certificate Start learning 10,000+ certificates claimed, get yours today! Get noticed by top recruiters Share on professional channels Globally recognised Land your dream job k-fold Cross Validation 4.61 1.5 Hours Intermediate Sign up with Email 1.8K+ learners enrolled so far Get free course content Master in-demand skills & tools Test your skills with quizzes Trusted by 10 Million+ Learners globally 4.8 4.89 4.94 4.7 Learner reviews of the Free Courses 4.61 ★★★★ ★ ☆ ★★★★★ 80% ★★★★ ☆ 11% ★★★ ☆☆ 5% ★★ ☆☆☆ 2% ★ ☆☆☆☆ 2% Vishal Randhawa 5.0 ★★★★ ★ Excellent Course on k-fold Cross Validation The course provided an in-depth understanding of k-fold cross-validation and its applications. The instructor explained the concepts clearly, and the curriculum was well-organized. The quizzes and assignments were engaging and helped reinforce my knowledge. I highly recommend this course to anyone looking to enhance their understanding of cross-validation techniques! Read more Our course instructor Mr. Anirudh Rao Data Science Expert 764.6K+ Learners 80 Courses Anirudh has been working in the field of Data Science and has expertise over Python, Machine Learning and other concepts in the field of data analysis. He is also proficient in the concept of Deep Learning and its usage in a production environment. Expertise extends towards working on various projects in the domain of Artificial Intelligence and Neural Networks as well. Read More 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 is k-fold Cross Validation? It is one of the most popular data partitioning strategies used by data scientists to use the dataset to create a generalized model effectively. It helps them get more accurate results. How do you select K in k-fold Cross Validation? Split the entire data set into K folds where the value of K shouldn’t be too high or too low. Usually, it is chosen between five to ten depending on the available data set range. What is the difference between k-fold and Cross Validation? Many other Cross-Validation techniques involve dividing the datasets based on some specified rules. But k-fold Cross Validation involves dividing the data set into k folds that are approximately equal in size. These folds are tested and trained for k times, and each time the different folds of data points are used for validation. Why do we use k-fold Cross Validation? There are some specified rules in many of the Machine Learning techniques to group the data sets. In the case of k-fold Cross Validation, we divide the data sets with some k value, and all these k-folds are of approximately similar size. It ensures that every observation from the original dataset appears in the training and test sets. Will I get a certificate after completing this K-Fold Cross Validation free course? Yes, you will get a certificate of completion for K-Fold Cross Validation after completing all the modules and cracking the assessment. The assessment tests your knowledge of the subject and badges your skills. How much does this K-Fold Cross Validation course cost? It is an entirely free course from Great Learning Academy. Anyone interested in learning the basics of K-Fold Cross Validation can get started with this course. Is there any limit on how many times I can take this free course? Once you enroll in the K-Fold Cross Validation course, you have lifetime access to it. So, you can log in anytime and learn it for free online. 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 K-Fold Cross Validation course? Great Learning Academy provides this K-Fold Cross Validation 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 K-Fold Cross Validation 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 K-Fold Cross Validation course? Yes, once you enroll in the course, you will have lifetime access, where you can log in and learn whenever you want to. View More Become a Skilled Professional with Pro Courses Gain work-ready skills with guided projects, top faculty and AI tools, all at an affordable price. 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