Video course · 15 chapters · 649 min · certificate
Linear Algebra for Machine Learning
A comprehensive linear algebra course for machine learning: trigonometry and norms, Euclidean distance, vectors and their operations, linear combinations, span, linear independence, matrices and linear systems, special matrices, algebraic laws, determinants, vector spaces, projections, orthogonality and orthogonal matrices.
What you'll learn
- Compute norms and distances
- Work with vectors and linear combinations
- Determine span and linear independence
- Solve linear systems with matrices
- Compute determinants
- Apply projections and orthogonality
Chapters
15 chapters · 648:43-
56:00
01Foundations Members
Foundations: trig, reals and norms
Prerequisites.
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46:28
02Vectors Members
Euclidean distance and vectors
Scalars vs vectors.
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56:54
03Applications Members
Special vectors and applications
Zero, unit, sparse.
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25:05
04Operations Members
Vector operations and scalar multiplication
Add, subtract, scale.
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47:10
05Combinations Members
Linear combinations
Scaled sums.
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40:05
06Span Members
Span
All combinations.
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31:52
07Independence Members
Linear independence
No redundancy.
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46:50
08Matrices Members
Linear systems and matrices
Notation.
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35:01
09Special Members
Special matrices: zero matrix
Types.
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56:31
10Laws Members
Algebraic laws for matrices
Solving systems.
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50:51
11Determinant Members
Determinants
Definition and operations.
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7:18
12Spaces Members
Vector spaces and projections
Areas and volumes.
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54:28
13Basis Members
Vector spaces: practical example
Column and null space.
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51:56
14Orthogonality Members
Projections, orthogonality, normalisation
Project a onto b.
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42:14
15Orthogonal Members
Special and orthogonal matrices
Properties.
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