no code implementations • 11 May 2023 • Anna-Christina Glock, Florian Sobieczky, Johannes Fürnkranz, Peter Filzmoser, Martin Jech
A change point detection (CPD) framework assisted by a predictive machine learning model called "Predict and Compare" is introduced and characterised in relation to other state-of-the-art online CPD routines which it outperforms in terms of false positive rate and out-of-control average run length.
no code implementations • 12 Mar 2021 • Florian Sobieczky, Manuela Geiß
Criteria are formulated for the precise relation between lost accuracy of the surrogate, the accuracy of the AI-model, and the surrogate fidelity.
no code implementations • 29 May 2020 • Ramin Nikzad-Langerodi, Florian Sobieczky
The problem of transferring calibrations from a primary to a secondary instrument, i. e. calibration transfer (CT), has been a matter of considerable research in chemometrics over the past decades.