no code implementations • 4 Mar 2022 • Maria Laura Ferster, Giulia Da Poian, Kiran Menachery, Simon J. Schreiner, Caroline Lustenberger, Angelina Maric, Reto Huber, Christian Baumann, Walter Karlen
Auditory stimulation of EEG slow waves (SW) during non-rapid eye movement (NREM) sleep has shown to improve cognitive function when it is delivered at the up-phase of SW. SW enhancement is particularly desirable in subjects with low-amplitude SW such as older adults or patients suffering from neurodegeneration such as Parkinson disease (PD).
no code implementations • 2 Nov 2021 • Gaetano Scebba, Jia Zhang, Sabrina Catanzaro, Carina Mihai, Oliver Distler, Martin Berli, Walter Karlen
When tested on the wound images drawn from the supplemental data sets, the DS approach increased the mean MCC from 0. 17 to 0. 85.
no code implementations • 21 Apr 2020 • Gaetano Scebba, Giulia Da Poian, Walter Karlen
The algorithm independently addresses the RR estimation and apnea detection tasks.
no code implementations • 2 Jan 2020 • Patrick Schwab, Walter Karlen
Multiple sclerosis (MS) affects the central nervous system with a wide range of symptoms.
2 code implementations • NeurIPS 2019 • Patrick Schwab, Walter Karlen
Feature importance estimates that inform users about the degree to which given inputs influence the output of a predictive model are crucial for understanding, validating, and interpreting machine-learning models.
no code implementations • 25 Feb 2019 • Matthias Hüser, Adrian Kündig, Walter Karlen, Valeria De Luca, Martin Jaggi
Approach: We developed a prediction framework that forecasts onsets of acute intracranial hypertension in the next 8 hours.
1 code implementation • 3 Feb 2019 • Patrick Schwab, Lorenz Linhardt, Stefan Bauer, Joachim M. Buhmann, Walter Karlen
Estimating what would be an individual's potential response to varying levels of exposure to a treatment is of high practical relevance for several important fields, such as healthcare, economics and public policy.
no code implementations • 1 Oct 2018 • Patrick Schwab, Walter Karlen
One factor that contributes to misdiagnoses is that the symptoms of Parkinson's disease may not be prominent at the time the clinical assessment is performed.
1 code implementation • ICLR 2019 • Patrick Schwab, Lorenz Linhardt, Walter Karlen
However, current methods for training neural networks for counterfactual inference on observational data are either overly complex, limited to settings with only two available treatments, or both.
1 code implementation • ICML 2018 • Patrick Schwab, Emanuela Keller, Carl Muroi, David J. Mack, Christian Strässle, Walter Karlen
Patients in the intensive care unit (ICU) require constant and close supervision.
1 code implementation • 6 Feb 2018 • Patrick Schwab, Djordje Miladinovic, Walter Karlen
Knowledge of the importance of input features towards decisions made by machine-learning models is essential to increase our understanding of both the models and the underlying data.
no code implementations • 17 Oct 2017 • Patrick Schwab, Gaetano Scebba, Jia Zhang, Marco Delai, Walter Karlen
With tens of thousands of electrocardiogram (ECG) records processed by mobile cardiac event recorders every day, heart rhythm classification algorithms are an important tool for the continuous monitoring of patients at risk.