Search Results for author: Lucas Baier

Found 6 papers, 1 papers with code

Detecting Concept Drift With Neural Network Model Uncertainty

1 code implementation5 Jul 2021 Lucas Baier, Tim Schlör, Jakob Schöffer, Niklas Kühl

Structural changes over time are detected by applying the ADWIN technique on the uncertainty estimates, and detected drifts trigger a retraining of the prediction model.

Utilizing Concept Drift for Measuring the Effectiveness of Policy Interventions: The Case of the COVID-19 Pandemic

no code implementations4 Dec 2020 Lucas Baier, Niklas Kühl, Jakob Schöffer, Gerhard Satzger

As a reaction to the high infectiousness and lethality of the COVID-19 virus, countries around the world have adopted drastic policy measures to contain the pandemic.

Human vs. supervised machine learning: Who learns patterns faster?

no code implementations30 Nov 2020 Niklas Kühl, Marc Goutier, Lucas Baier, Clemens Wolff, Dominik Martin

We have designed an experiment in which 44 humans and three different machine learning algorithms identify patterns in labeled training data and have to label instances according to the patterns they find.

BIG-bench Machine Learning

Switching Scheme: A Novel Approach for Handling Incremental Concept Drift in Real-World Data Sets

no code implementations5 Nov 2020 Lucas Baier, Vincent Kellner, Niklas Kühl, Gerhard Satzger

For efficient concept drift handling, we introduce the switching scheme which combines the two principles of retraining and updating of a machine learning model.

BIG-bench Machine Learning

Handling Concept Drift for Predictions in Business Process Mining

no code implementations12 May 2020 Lucas Baier, Josua Reimold, Niklas Kühl

However, current research lacks a recommendation which data should be selected for the retraining of the machine learning model.

BIG-bench Machine Learning

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