18 citations · 25 across the 7 of their papers we have counts for
8 papers
Test Set Sizing Via Random Matrix Theory
Alexander Dubbs
This paper uses techniques from Random Matrix Theory to find the ideal training-testing data split for a simple linear regression with m data points, each an independent n-dimensio…
Statistics-Free Sports Prediction
Alexander Dubbs
We use a simple machine learning model, logistically-weighted regularized linear least squares regression, in order to predict baseball, basketball, football, and hockey games. We…
moco: Fast Motion Correction for Calcium Imaging
Alexander Dubbs, James Guevara, Darcy S. Peterka +1
Motion correction is the first in a pipeline of algorithms to analyze calcium imaging videos and extract biologically relevant information, for example the network structure of the…
Infinite Random Matrix Theory, Tridiagonal Bordered Toeplitz Matrices, and the Moment Problem
Alexander Dubbs, Alan Edelman
The four major asymptotic level density laws of random matrix theory may all be showcased though their Jacobi parameter representation as having a bordered Toeplitz form. We compar…
Winning Strategies in Multimove Chess (i,j)
Emily Rita Berger, Alexander Dubbs
We propose a class of chess variants, Multimove Chess (i,j), in which White gets i moves per turn and Black gets j moves per turn. One side is said to win when it takes the opponen…
The Beta-MANOVA Ensemble with General Covariance
Alexander Dubbs, Alan Edelman
We find the joint generalized singular value distribution and largest generalized singular value distributions of the -MANOVA ensemble with positive diagonal covariance, which i…