26.09.2024
Great introductory course on Linear Algebra, though I wish the topics of Eigenvectors and Eigenvalues had been covered more comprehensively.
Build the fundamental and practical linear algebra skills needed to become a data scientist and work on machine learning models and AI
$99.00
What you get:
$99.00
What you get:
$99.00
What you get:
Industry leaders and professionals globally rely on this top-rated course to enhance their skills.
Linear Algebra and Feature Selection is the course that provides you with the knowledge you need to grasp the math processes behind the machine learning algorithms for dimensionality reduction. Mastering the fundamentals of linear algebra will help you develop in-demand practical skills, such as building your own algorithms or choosing the most appropriate existing ones for a specific task you need to solve. The techniques you will learn - feature extraction and feature selection will enable you to handle high-dimensional data efficiently. In addition, you will get familiar with the mathematical concepts behind PCA and LDA, and practice applying these types of analysis using the corresponding Python libraries.
1.1 What Does the Course Cover
1.2 Why Linear Algebra?
1.3 Solving Quadratic Equations
1.4 Vectors
1.5 Matrices
1.7 The Transpose of Vectors and Matrices, the Identity Matrix
Practice what you've learned with coding tasks, flashcards, fill in the blanks, multiple choice, and other fun exercises.
Practice what you've learned with coding tasks, flashcards, fill in the blanks, multiple choice, and other fun exercises.
Here, we’ll cover the linear algebra concepts behind the machine learning algorithms for dimensionality reduction. We'll learn about vectors and matrices, linear equations, eigenvalues and eigenvectors, and more.
This section explains the intricacies of the dimensionality reduction process and clarifies why this technique is essential when working with large datasets.
In this part of the course, we explore the Principal Component Analysis (PCA) - one of the most widely used algorithms for dimensionality reduction. We'll demonstrate a practical example combining both feature extraction and feature selection techniques to achieve the desired goal - reducing the number of dimensions in our dataset.
In this section, we'll cover another dimensionality reduction technique called Linear Discriminant Analysis (LDA). Here, we'll go through another practical example, showing the methodology behind LDA and its efficiency. We'll also make a comparison between this algorithm and PCA, introducing the advantages of both approaches.
Level of difficulty: Intermediate
A 365 Data Science Course Certificate is an excellent addition to your LinkedIn profile—demonstrating your expertise and willingness to go the extra mile to accomplish your goals.
Aleksandar has a Bachelor's in Mathematics from the University of Bath (England), where he graduated with honors. He discovered a true passion in artificial intelligence, and believes that “a firm grasp of Linear Algebra is fundamental for understanding and developing concepts in the machine learning field”. In 2021, Aleksandar authored our Linear Algebra and Feature Selection course, while also contributing to the creation process of exam questions for the 365 Data Science Program. In his spare time, Aleksandar is an avid football supporter and a keen swimmer with 8 years of national-level competitive swimming under his belt.
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