Fitting data using a polynomial obtained by the Least Squares Method

Rank-1 updates by Givens' rotations to solve linear systems which are column-subsampled (selection of dimensions) at each iteration

My exercises for my Optimization course

MatLib - Matrix Library

Regularized least-squares algorithm over the empirical risk minimization

Digital signal processing laboratories. Sampling and aliasing; Discrete Fourier transform (DFT); Digital filters; Autoregressive least squares (LS); Maximum Likelihood Estimation (MLE)

This is a repository associated with the paper "An adaptive sampling and domain learning strategy for multivariate function approximation on unknown domains" by Ben Adcock, Juan M. Cardenas, and Nick Dexter available at https://arxiv.org/abs/2202.00144

Least Squares optimization of a 2D -Range Only- SLAM problem.

MATLAB scripts exploring various numerical methods and their application in mechanical property analysis

Project for Probabilistic Robotics course at Sapienza University of Rome

Exercises from a numerical linear algebra university course

Uncertain parameter estimation on Grey-Box Dynamic Systems

GPS Positioning

accelerometer and magnetometer calibrations

Computational Mathematics models

This is a repository associated with the chapter book "Towards optimal sampling for learning sparse approximations in high dimensions" by Ben Adcock, Juan M. Cardenas, Nick Dexter and Sebastian Moraga to be published by Springer in late 2021, available at https://arxiv.org/abs/2202.02360

A heuristic hard thresholding algorithm to handle the robust least squares regression with adversarial corruption

Design of FIR lowpass, highpass, bandpass, and bandstop filters in least squares or minimax sense.

A modified version of the historical MATLAB code MELT additionally enabling tail-fitting on lifetime spectra consisting of distributed characteristic lifetimes using Maximum Entropy for optimization

Projects for Systems Modeling & Simulation Course / Aristotle University of Thessaloniki / Summer Semester 2021