no code implementations • 17 Sep 2017 • Meghan Frate, Kyle Cranmer, Saarik Kalia, Alexander Vandenberg-Rodes, Daniel Whiteson
We demonstrate the application of this approach to modeling the background to searches for dijet resonances at the Large Hadron Collider and describe how the approach can be used in the search for generic localized signals.
Data Analysis, Statistics and Probability High Energy Physics - Experiment High Energy Physics - Phenomenology
no code implementations • 14 Jun 2016 • Andrew Holbrook, Alexander Vandenberg-Rodes, Babak Shahbaba
We reframe linear dimensionality reduction as a problem of Bayesian inference on matrix manifolds.
no code implementations • 11 Feb 2015 • Alexander Vandenberg-Rodes, Babak Shahbaba
For the challenging task of modeling multivariate time series, we propose a new class of models that use dependent Mat\'ern processes to capture the underlying structure of data, explain their interdependencies, and predict their unknown values.