no code implementations • 21 Jun 2021 • Maximilian Autenrieth, David A. van Dyk, Roberto Trotta, David C. Stenning
We propose a simple, statistically principled, and theoretically justified method to improve supervised learning when the training set is not representative, a situation known as covariate shift.
1 code implementation • 28 Aug 2015 • Raymond K. W. Wong, Vinay L. Kashyap, Thomas C. M. Lee, David A. van Dyk
We embed change points into a marked Poisson process, where photon wavelengths are regarded as marks and both the Poisson intensity parameter and the distribution of the marks are allowed to change.
Applications Instrumentation and Methods for Astrophysics