This learning track introduces the fundamental concepts of dimensionality reduction through the PCA technique along with its Python implementation and explores the theory and implementation of various Unsupervised learning algorithms like Hierarchical Clustering, Non-Hierarchical Clustering, K-Means Clustering along with Cluster analysis and evaluation.
Learn the basic principles of dimensionality reduction techniques and their importance, along with the working and implementation of the PCA technique to deal with the high dimensionality of a dataset.
Understand the basic idea of Unsupervised Learning and the theoretical concepts behind various clustering algorithms.
Learn how to implement the various clustering algorithms in Python and perform detailed cluster analysis through visualizations.
Learn how to apply the concepts learned on live data across industries to generate insights.
What’s included
Shareable Certificate
Earn a sharable certificate upon completion
Lifetime Access
Access this learning track for life once completed
Flexible Scheduling
Start learning online immediately, at your own pace
Desktop Only
We recommend completing this learning track on a desktop
Skills You Will Learn
PCA
Objective Segmentation
Subjective Segmentation
Hierarchical Clustering
Non-Hierarchical Clustering
K-Means Clustering
Cluster Visualization
Cluster Evaluation
Cluster Analysis
Syllabus
Concepts and Application of Objective and Subjective Segmentation
Understanding Principal Component Analysis (PCA)
Clustering algorithms in Python
PCA in Python
Customer Segmentation in Retail – Application of K-Means Clustering Algorithm
Customer Segmentation in Insurance- Application of K-Means Clustering Algorithm
Application of Non-Hierarchical Clustering in HR Analytics Domain
Application of various clustering techniques to group the steel type based on its mechanical properties
Customer Segmentation Based on the Transaction History using Advance Clustering Techniques
How it Works
Learn new skills that will boost your career by enrolling in courses across data analytics, data science, ML and AI. These courses will utilize readings, videos, quizzes, data cases, and even coding exercises to teach you skills and concepts in a way that will solidify your new knowledge for hands-on application.
With our hands-on projects, you will take your newly learned skills along with our 750+ low-code/no-code functions and embedded coding console to complete milestone-based projects. Once completed, you will have effectively applied new skills and concepts to real-world data cases that can be translated directly into your career.
Complete assessments and track your progress in real-time to benchmark your proficiency in relation to key functional areas. As you progress through your courses, our patented platform will utilize ML and AI to record and analyze your inputs and output to provide active feedback and recommendations that will help you learn more effectively than the standard Letter Grade system used today.
Learner Outcomes
Complete learning tracks to earn sharable certificates and badges. These awarded items will be look great in your portfolio, resume, and LinkedIn as you showcase your skills and project experience to employers and colleagues.
Develop a working understanding of PCA, a dimensionality reduction technique, using Python.
Strong theoretical understanding of various clustering algorithms like Hierarchical, Non-Hierarchical and K-Means clustering.
Ability to implement different clustering algorithms to fulfil various objectives like segmentation, followed by a detailed analysis of the cluster results through visualization and relevant metrics.
Interpret and visualize the outcome of the various applied techniques.
WHAT THE COMMUNITY SAYS ABOUT US
“Rolai is the best program available for someone looking to enhance their skills”
Connor McEachron
Planning & Analytics @ Brooks Brothers
WHAT THE COMMUNITY SAYS ABOUT US
“Great way to learn data analytics and data science”
Balaji Reddy
Manager – Applications Development
WHAT THE COMMUNITY SAYS ABOUT US
“The courses were excellent and covered topics that I didn’t expect”
Aadarsha G
Student At Ohio Wesleyan University
All the Most Frequently Asked Questions
What People Are Asking About Data Education
Signing up is easy! Get Started from the homepage, just click the “Get Started” button to sign up instantly no credit card required.
Individual access is free. Business and Academia access require a subscription.
Our courses range from Beginner to Advanced. We have courses and learning tracks that are available for beginners, we do however recommend having a basic level of analytics before starting any beginner course.
You can sign up for a demo on the For Business Tab
Rolai’s patented process provides a personalized learning process for each user. Rolai goes deeper than simply learning concepts and testing your skills. At Rolai, learners can apply their skills to actual industry use cases and projects.
Course Catalog 
Resources 
Difficulty: Intermediate
Duration: Approximately 5 Weeks
