Publications

2020

Geissmann L, Käch M, Laube S, Zhang J, Karlen W. Data Integrity for the Internet of Medical Things - Real Time Quality Monitoring for Data Streams from Wearable Sensors. In: Swiss Medtech Day 2020. Berne: 2020.      [DOI] 
Zhang J, Scebba G, Karlen W. Covariance intersection to improve the robustness of the photoplethysmogram derived respiratory rate. In: 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC). Montreal, CA: IEEE; 2020. p. 5939--42.      [DOI]      [File] 
Sousouri G, Krugliakova E, Skorucak J, Leach S, Ferster M, Poian GD, Karlen W, Huber R. Changes in slow-wave traveling after phase targeted auditory stimulation of the up and down phase of sleep slow waves. Journal of Sleep Research. 2020; 29234.
Schneider N, Ferster M, Lustenberger C, Schlegel J, Karlen W, Huber R, Maric A, Baumann CR. Can auditory slow wave stimulation during chronic sleep restriction intensify subjective recovery?. Journal of Sleep Research. 2020; 29225.
Muroi C, Meier S, De Luca V, Mack DJ, Strässle C, Schwab P, Karlen W, Keller E. Automated False Alarm Reduction in a Real-Life Intensive Care Setting Using Motion Detection. Neurocritical Care. 2020; 32(2):419--426.      [DOI]      [File] 
Hartinger SM, Nuño N, Hattendorf J, Verastegui H, Karlen W, Ortiz M, Mäusezahl D. A factorial cluster-randomised controlled trial combining home-environmental and early child development interventions to improve child health and development: rationale, trial design and baseline findings. BMC medical research methodology. 2020; 20(1):73.      [DOI]      [File] 
Hüser M, Kündig A, Karlen W, De Luca V, Jaggi M. Forecasting intracranial hypertension using multi-scale waveform metrios. Physiological Measurement. 2020; 41(1):014001.      [DOI]      [File] 

2019

Tüshaus L, Moreo M, Zhang J, Hartinger SM, Mäusezahl D, Karlen W. Physiologically driven, altitude-adaptive model for the interpretation of pediatric oxygen saturation at altitudes above 2,000 m a.s.l.. Journal of Applied Physiology. 2019; 127(3):847--57.      [DOI]      [File] 
Schneider N, Ferster M, Lustenberger C, Karlen W, Fehr E. Linking the change in decision-making after sleep restriction to the restorative function of sleep. In: International Conference on Advanced Sleep Modulation Technologies. Monte Verita, Ascona, Switzerland: 2019.
Schwab P, Karlen W. PhoneMD: Learning to Diagnose Parkinson's Disease from Smartphone Data. Proceedings of the AAAI Conference on Artificial Intelligence. 2019 Jul.; 331118--25.      [DOI]      [File] 
Huwiler S, Ferster ML, Karlen W, Lustenberger C. Slow wave enhancing auditory stimulation might not influence cognitive functions in elderly. In: International Conference on Advanced Sleep Modulation Technologies. Monte Verita, Ascona, Switzerland: 2019.
Cherbuin M, Zelder F, Karlen W. Quantifying cyanide in water and foodstuff using corrin-based CyanoKit technologies and a smartphone. The Analyst. 2019; 144(1):130--136.      [DOI]      [File] 
Käch M, Laube S, Geissmann L, Karlen W. Reliable data collection in clinical trials with remote settings infrastructure for data capture from wearables and mobile sensors. In: Swiss Medtech Day 2019. Berne: 2019.      [DOI] 
Chung K, Tüshaus L, Karlen W. Review of wearable electroencephalogram systems. Swiss Society Biomedical Engineering 2018 Annual Meeting. 2019;
Pham NM, Rusch S, Temiz Y, Beck H, Karlen W, Delamarche E. Immuno-gold silver staining assays on capillary-driven microfluidics for detection of malaria antigens. Biomedical microdevices. 2019; 21(1):24.      [DOI]      [File] 
Rodriguez Orefice H, Scebba G, Catanzaro S, Berli M, Karlen W. Wound image segmentation with deep neural networks. In: Annual Meeting of the Swiss Society for Biomedical Engineering (SSBE) 2019. 2019.
Mäder T, Whitford J, Feinaigle P, Seifritz E, Karlen W, Kleim B. Kognitive und emotionale Prozesse vor dem Einschlafen und deren Einfluss auf den Schlaf: Eine Tagebuchstudie. In: 11. Workshopkongress für Klinische Psychologie und Psychotherapie. 2019.
Schneider N, Bernays F, Ferster ML, Lustenberger C. Mitigating impairments in vigilance caused by insufficient sleep durations. In: International Conference on Advanced Sleep Modulation Technologies. Monte Verita, Ascona, Switzerland: 2019.
Azza Y, Grueschow M, Karlen W, Seifritz E, Kleim B. How stress affects sleep and mental health: Nocturnal heartrate increases during prolonged stress and interacts with childhood trauma exposure to predict anxiety. Sleep. 2019;      [DOI]      [File] 
Karlen W. Automated point-of-care processing and interpretation of pulse oximetry for global health applications. In: 41st International Engineering in Medicine and Biology Conference: Biomedical Engineering Ranging From Wellness To Intensive Care (EMBC 2019). 2019. p. WeC04.4.      [DOI] 
Ferster ML, Lustenberger C, Karlen W. Hitting the phase : How filtering parameters affect the EEG slow wave phase analysis. In: International Conference on Advanced Sleep Modulation Technologies. Monte Verita, Ascona, Switzerland: 2019.
Zhou G, Karlen W, Brant R, Wiens M, Kissoon N, Ansermino JM. A transformation of oxygen saturation (the saturation virtual shunt) to improve clinical prediction model calibration and interpretation. Pediatric Research. 2019 Aug.; 3--10.      [DOI]      [File] 
Ansermino JM, Dunsmuir D, Karlen W, Gan H, Dumont GA. Are respiratory rate counters really so bad? Throwing the baby out with the bath water. In: EClinicalMedicine. 2019 Nov.. p. 14.      [DOI]      [File] 
Brogli L, Karlen W. A Review of Deep Learning for Automatic Sleep Stage Scoring. In: International Conference on Advanced Sleep Modulation Technologies. Monte Verita, Ascona, Switzerland: 2019.
Ferster ML, Lustenberger C, Karlen W. Configurable Mobile System for Autonomous High-Quality Sleep Monitoring and Closed-Loop Acoustic Stimulation. IEEE Sensors Letters. 2019; 3(5):1--4.      [DOI]      [File] 
Azza Y, Clark I, Müller S, Karlen W, Landolt H, Kleim B. Der Einfluss von Schlaf auf intrusive emotionale Erinnerungen bei Einsatzkräften. In: 11. Workshopkongress für Klinische Psychologie und Psychotherapie. 2019.
Lustenberger C, Ferster ML, Huwiler S, Karlen W. Effective long-term slow wave modulation in elderly using in-home , closed-loop auditory stimulation. In: International Conference on Advanced Sleep Modulation Technologies. Monte Verita, Ascona, Switzerland: 2019.
Schwab P, Miladinovic D, Karlen W. Granger-Causal Attentive Mixtures of Experts: Learning Important Features with Neural Networks. Proceedings of the AAAI Conference on Artificial Intelligence. 2019 Jul.; 334846--53.      [DOI]      [File] 
Schwab P, Karlen W. CXPlain: Causal Explanations for Model Interpretation under Uncertainty}. In: Annual Conference on Neural Information Processing Systems 2019, NeurIPS 2019. Vancouver, CA: 2019. p. accepted.     [File] 

2018

Zhang J, Misano I, Rimensberger M, Scebba G, Karlen W. mHealth tool for self-assessment of digital ulcers. SSBE 2018 Annual Meeting. 2018;
Ferster ML, Lustenberger C, Karlen W. Prototype development for mobile and automated auditory sleep stimulation. In: 1st International Symposium of the CRPP Sleep & Health, Zurich. Zurich: 2018. p. 1.
Schwab P, Linhardt L, Karlen W. Perfect Match: A Simple Method for Learning Representations For Counterfactual Inference With Neural Networks. ArXiv Preprint. 2018;     [File] 
Schwab P, Keller E, Muroi C, Mack DJ, Strässle C, Karlen W. Not to Cry Wolf: Distantly Supervised Multitask Learning in Critical Care. In: Proceedings of the 35th International Conference on Machine Learning, ICML 2018. Stockholm, Sweden: 2018 Feb.. p. 4525----34.      [DOI]      [File] 
Scebba G, Tüshaus L, Karlen W. Multispectral camera fusion increases robustness of ROI detection for biosignal estimation with nearables in real-world scenarios. In: Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). Honolulu, HI, USA: IEEE; 2018 Jul.. p. 5672--5.      [DOI]      [File] 
Käch M, Laube S, Latkovic S, Mutke M, Brasier N, Hölz B, Karlen W, Eckstein J. Enabling continuous patient monitoring in clinics. In: Swiss Medtech Day 2018. Berne: 2018.
Pham NM, Karlen W, Beck H, Delamarche E. Malaria and the ‘last' parasite: how can technology help?. Malaria Journal. 2018; 17(1):260.      [DOI]      [File] 
Maeder T, Whitford J, Feinaigle P, Karlen W, Kleim B. Investigating Pre-sleep Processes And How They Influence Sleep And Nightmares. Sleep. 2018 Apr.; 41(suppl{\_}1):A372--A373.      [DOI]      [File] 
Zhang J, Tüshaus L, Nuño Martinez N, Moreo M, Verastegui H, Hartinger SM, Mäusezahl D, Karlen W. Data Integrity–Based Methodology and Checklist for Identifying Implementation Risks of Physiological Sensing in Mobile Health Projects: Quantitative and Qualitative Analysis. JMIR mHealth and uHealth. 2018 Dec.; 6(12):e11896.      [DOI]      [File] 
Kammerer T, Faihs V, Hulde N, Bayer A, Hübner M, Brettner F, Karlen W, Kröpfl JM, Rehm M, Spengler C, Schäfer ST. Changes of hemodynamic and cerebral oxygenation after exercise in normobaric and hypobaric hypoxia: associations with acute mountain sickness. Annals of occupational and environmental medicine. 2018; 30(1):66.      [DOI]      [File] 
Pham NM, Rusch S, Temiz Y, Lovchik RD, Beck H, Karlen W, Delamarche E. A bead-based immunogold-silver staining assay on capillary-driven microfluidics. Biomedical microdevices. 2018 May; 20(2):41.      [DOI]  [Weblink]  [Weblink] 

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