Linear Algebra
- A parlor trick for SET
March 25, 2018 - Formulating the Support Vector Machine Optimization Problem
June 5, 2017 - The Inner Product as a Decision Rule
May 22, 2017 - The Reasonable Effectiveness of the Multiplicative Weights Update Algorithm
February 27, 2017 - A Spectral Analysis of Moore Graphs
November 3, 2016 - Singular Value Decomposition Part 2: Theorem, Proof, Algorithm
May 16, 2016 - Singular Value Decomposition Part 1: Perspectives on Linear Algebra
April 18, 2016 - Tensorphobia and the Outer Product
March 28, 2016 - Big Dimensions, and What You Can Do About It
February 8, 2016 - Concrete Examples of Quantum Gates
January 11, 2016 - The Welch-Berlekamp Algorithm for Correcting Errors in Data
September 7, 2015 - Markov Chain Monte Carlo Without all the Bullshit
April 6, 2015 - Hamming's Code
March 2, 2015 - Multiple Qubits and the Quantum Circuit
January 26, 2015 - The Quantum Bit
December 15, 2014 - A Motivation for Quantum Computing
December 8, 2014 - Linear Programming and the Simplex Algorithm
December 1, 2014 - Learning a single-variable polynomial, or the power of adaptive queries
November 18, 2014 - The Complexity of Communication
November 10, 2014 - Making Hybrid Images
September 29, 2014 - When Greedy Algorithms are Perfect: the Matroid
August 26, 2014 - Linear Programming and Healthy Diets — Part 1
June 2, 2014 - (Finite) Fields — A Primer
February 26, 2014 - Fixing Bugs in "Computing Homology"
January 23, 2014 - How to Conquer Tensorphobia
January 17, 2014 - The Two-Dimensional Fourier Transform and Digital Watermarking
December 30, 2013 - Linear Regression
August 18, 2013 - Cauchy-Schwarz Inequality (and Amplification)
July 23, 2013 - Functoriality
July 14, 2013 - Computing Homology
April 10, 2013 - Probability Theory — A Primer
January 4, 2013 - Neural Networks and the Backpropagation Algorithm
December 9, 2012 - K-Nearest-Neighbors and Handwritten Digit Classification
August 26, 2012 - Metric Spaces — A Primer
August 26, 2012 - Principal Component Analysis
June 28, 2012 - The Discrete Fourier Transform — A Primer
June 23, 2012 - Generalized Functions — A Primer
June 6, 2012 - Double Angle Trigonometric Formulas
May 19, 2012 - The Fourier Series—A Primer
April 25, 2012 - Row Reduction Over A Field
December 30, 2011 - The Perceptron, and All the Things it Can't Perceive
August 11, 2011 - Eigenfaces, for Facial Recognition
July 27, 2011 - Inner Product Spaces—A Primer
July 25, 2011 - Google's Page Rank—The Final Product
June 20, 2011 - Linear Algebra—A Primer
June 19, 2011 - Google's PageRank—A First Attempt
June 18, 2011 - Google's PageRank—Introduction
June 12, 2011