Search Results for author: Florian Sobieczky

Found 3 papers, 0 papers with code

Predictive change point detection for heterogeneous data

no code implementations11 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.

Change Point Detection

Explainable AI by BAPC -- Before and After correction Parameter Comparison

no code implementations12 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.

regression

Graph-based calibration transfer

no code implementations29 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.

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