Search Results for author: Tobias Wagner

Found 2 papers, 0 papers with code

A Framework for the Automated Parameterization of a Sensorless Bearing Fault Detection Pipeline

no code implementations15 Mar 2023 Tobias Wagner, Alexander Gepperth, Elmar Engels

The present work contributes to the research of fault detection on rotating machinery in the following terms: (1) Reduction of the human induced bias to the data science process, while still considering expert and task related knowledge, ending in a generic search approach (2) tackling the bearing fault detection task without the need for external sensors (sensorless) (3) learning a domain robust fault detection pipeline applicable to varying motor operating parameters without the need of re-parameterizations or fine-tuning (4) investigations on working condition discrepancies with an excessive degree to determine the pipeline limitations regarding the abstraction of the motor parameters and the pipeline hyperparameters

Fault Detection Hyperparameter Optimization

Biobjective Performance Assessment with the COCO Platform

no code implementations5 May 2016 Dimo Brockhoff, Tea Tušar, Dejan Tušar, Tobias Wagner, Nikolaus Hansen, Anne Auger

This document details the rationales behind assessing the performance of numerical black-box optimizers on multi-objective problems within the COCO platform and in particular on the biobjective test suite bbob-biobj.

Cannot find the paper you are looking for? You can Submit a new open access paper.