Least Squares Courses and Certifications

Regression Analysis - Ordinary Least Squares Estimation and Statistical Properties - Lecture 8

Dive into advanced linear regression concepts including OLS estimation, Hat matrix projections, statistical inference with t- and F-tests, and model diagnostics for finance applications.

• YouTube
• 1 hour 18 minutes
• On-Demand
• Free Video

Hausdorff Center for Mathematics

Polynomial Approximation of Random PDEs by Discrete Least Squares with Observations

Polynomial approximation of random PDEs using discrete least squares with random point observations. Explores stability, error bounds, and optimal index set selection for metamodel construction in high-dimensional parameter spaces.

• YouTube
• 57 minutes
• On-Demand
• Free Video

Alan Turing Institute

Optimal Sampling in Weighted Least-Squares Methods - Application to High-Dimensional Approximation

Explore optimal sampling in weighted least-squares for high-dimensional approximation, focusing on mathematical foundations and modern approaches to overcome the curse of dimensionality.

• YouTube
• 48 minutes
• On-Demand
• Free Video

Chemometrics & Machine Learning in Copenhagen

Classical and Generalized Least Squares

Explore advanced least squares techniques for analytical chemistry, including applications in microplastics detection and spectral analysis of biological samples.

• YouTube
• 52 minutes
• On-Demand
• Free Video

Chemometrics & Machine Learning in Copenhagen

Partial Least Squares for Nonlinear Regression

Explore dimension reduction in PLS regression for nonlinear relationships, challenging traditional views and proposing new insights into PLS-like methods for predictive modeling.

• YouTube
• 32 minutes
• On-Demand
• Free Video

Alan Turing Institute

Multilevel Weighted Least Squares Polynomial Approximation – Sören Wolfers, KAUST

Explore multilevel weighted least squares polynomial approximation for high-dimensional function reconstruction, addressing the curse of dimensionality and leveraging structural assumptions for improved accuracy.

• YouTube
• 37 minutes
• On-Demand
• Free Video

Simons Institute

Randomized Least Squares Regression - Combining Model- and Algorithm-Induced Uncertainties

Explore randomized least squares regression, combining model and algorithm uncertainties for improved statistical analysis and numerical linear algebra applications.

• YouTube
• 24 minutes
• On-Demand
• Free Video

BIMSA

A Nonlinear Least-squares Finite Element Method for the Monge-Ampere Equation

Explore a nonlinear least-squares finite element method for solving the Monge-Ampere equation, focusing on smooth convex solutions and innovative degrees of freedom.

• YouTube
• 51 minutes
• On-Demand
• Free Video

Dot Physics

Least Squares Fit for Web VPython

Implement least squares fit in Web VPython to find the best fit line for data, enhancing your data analysis capabilities in this programming environment.

• YouTube
• 18 minutes
• On-Demand
• Free Video

Simons Institute

Randomized Least Squares Optimization and its Incredible Utility for Large-Scale Tensor Decomposition

Explore randomized least squares optimization techniques for large-scale tensor decomposition, focusing on sublinear algorithms and their applications in data analysis.

• YouTube
• 33 minutes
• On-Demand
• Free Video

Wrath of Math

Least Squares Fit of a Polynomial - Linear Algebra

Learn to determine polynomial coefficients for best-fit curves using least squares method. Practical example with quadratic fit for four data points, covering system equations, normal equation, and result interpretation.

• YouTube
• 10 minutes
• On-Demand
• Free Video

Prof. Ryan C. Cooper

Least Squares Regression for Polymer Prony Series

Explore viscoelastic material modeling using Prony series, focusing on Z matrix construction for specifying decay time constants in polymers.

• YouTube
• 15 minutes
• On-Demand
• Free Video

Data Science Conference

Covariance-based and Partial Least Squares SEM Modeling: Outline and Applications

Explore Structural Equation Modelling (SEM) through comparative analysis of Covariance-Based and Partial Least Squares approaches, with practical R demonstrations for evaluating complex variable relationships and testing theoretical frameworks.

• YouTube
• 1 hour 42 minutes
• On-Demand
• Free Video

UofU Data Science

Linear Regression: Least Mean Squares Method and Gradient Descent - Lecture 10

Master linear regression through least mean squares method, exploring loss function minimization and gradient descent techniques for effective machine learning implementation.

• YouTube
• 1 hour 18 minutes
• On-Demand
• Free Video

Federated Learning One World Seminar

Compressed and Distributed Least-Squares Regression - Seminar #124

Explore compressed and distributed least-squares regression techniques with Constantin Philippenko from INRIA in this FLOW seminar, focusing on advanced mathematical approaches to federated learning challenges.

• YouTube
• 54 minutes
• On-Demand
• Free Video