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Updated in [October 16th, 2023]

What does this course tell?
(Please note that the following overview content is from the original platform)
Learn why and where K-Means is a powerful toolClustering is a very important part of machine learning. Especially unsupervised machine learning is a rising topic in the whole field of artificial intelligence. If we want to learn about cluster analysis, there is no better method to start with, than the k-means algorithm.Unlike other courses, it offers NOT ONLY the guided demonstrations of the R-scripts but also covers theoretical background that will allow you to FULLY UNDERSTAND & APPLY UNSUPERVISED MACHINE LEARNING (K-means) in R.Get a good intuition of the algorithmThe K-Means algorithm is explained in detail. We will first cover the principle mechanics without any mathematical formulas, just by visually observing data points and clustering behavior. After that, the mathematical background of the method is explained in detail.Learn how to implement the algorithm in RFirst, we will learn how to implement K-Means from scratch. This is important to get a really good grip on the functioning of the algorithm.You will of course also learn how to implement the algorithm really quickly by using only one line of code as well as we will learn different types of K-Means algorithms and how to visualize the results of K-means.The examples will be based on real data that you could get a real feeling of the data science tasks.Learn where you should pay attentionK-Means is a powerful tool but it definitely has its drawbacks! You will learn where you have to be careful and when you should use the algorithm, and also when it is a bad idea to use the algorithm. We will learn how to perform the model's evaluation for K-Means in R.NO PRIOR R OR STATISTICS/MACHINE LEARNING / R KNOWLEDGE REQUIREDYou’ll start by absorbing the most valuable R Data Science basics and techniques. I use easy-to-understand, hands-on methods to simplify and address even the most difficult concepts in R.This course is different from other training resources. Each lecture seeks to enhance your data science and clustering skills (K-means, weighted-K means, Heat mapping, etc) in a demonstrable and easy-to-follow manner and provide you with practically implementable solutions. You’ll be able to start analyzing different streams of data for your projects and gain appreciation from your future employers with your improved machine learning skills and knowledge of the cutting edge data science methods.The course is ideal for professionals who need to use cluster analysis, unsupervised machine learning, and R in their field.One important part of the course is the practical exercises. You will be given some precise instructions and datasets to run Machine Learning algorithms using the R and R tools.JOIN MY COURSE NOW!

We considered the value of this course from many aspects, and finally summarized it for you from two aspects: skills and knowledge, and the people who benefit from it:
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What skills and knowledge will you acquire during this course?
By taking this course on K-Means for Cluster Analysis and Unsupervised Learning in R, you will acquire the following skills and knowledge:
1. Understanding of cluster analysis: You will learn the importance of clustering in machine learning and gain a solid understanding of unsupervised machine learning.
2. Intuition of the K-Means algorithm: The course will provide a detailed explanation of the K-Means algorithm, starting with the mechanics and visually observing data points and clustering behavior. This will help you develop a good intuition for how the algorithm works.
3. Implementation of K-Means in R: You will learn how to implement the K-Means algorithm from scratch, which will give you a deep understanding of its functioning. Additionally, you will learn how to quickly implement the algorithm using only one line of code and explore different types of K-Means algorithms.
4. Visualization of K-Means results: The course will teach you how to visualize the results of K-Means clustering in R. Real data examples will be used to provide a practical understanding of data science tasks.
5. Awareness of limitations and evaluation of K-Means: While K-Means is a powerful tool, it has its drawbacks. You will learn when to be cautious and when to use the algorithm, as well as how to evaluate the performance of K-Means models in R.
6. No prior R or statistics/machine learning knowledge required: This course is designed for beginners and does not assume any prior knowledge of R or statistics/machine learning. It will start with the basics and gradually build your skills in data science and clustering.
7. Practical exercises and datasets: The course includes practical exercises with precise instructions and datasets, allowing you to apply the learned concepts and algorithms using R and R tools.
Who will benefit from this course?
Professionals in the field of data science, machine learning, and artificial intelligence will benefit from this course. Specifically, individuals who need to use cluster analysis, unsupervised machine learning, and R in their field will find this course valuable. This includes data scientists, data analysts, researchers, and professionals working in industries such as finance, marketing, healthcare, and technology. The course is designed for individuals with no prior knowledge of R or statistics/machine learning, making it accessible to beginners in the field as well.

Course Syllabus

Introduction

Software used in this course

R Crash Course - get started with R-programming in R-Studio

Unsupervised learning: K-Means in R: Theory & Practise

Advanced K-Means Clustering Analysis

Performance Evaluation of Unsupervised Learning CLustering Algorithms in R

Your Independent Project in K-Means CLuster Analysis

BONUS