Search Results

Impact of random oversampling and random undersampling on the performance of prediction models developed using observational health data.

• Authors : Yang, Cynthia; Fridgeirsson, Egill A.; Kors, Jan A.

• Source: Journal of Big Data. December, 2024, Vol. 11 Issue 1.

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Attention-based neural networks for clinical prediction modelling on electronic health records.

• Authors : Fridgeirsson, Egill A.; Sontag, David; Rijnbeek, Peter

Subjects: ELECTRONIC health records; SUPERVISED learning; RECEIVER operating characteristic curves

• Source: BMC Medical Research Methodology; 12/7/2023, Vol. 23 Issue 1, p1-10, 10p

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The added value of text from Dutch general practitioner notes in predictive modeling.

• Authors : Seinen, Tom M; Kors, Jan A; Mulligen, Erik M van

• Source: Journal of the American Medical Informatics Association; Dec2023, Vol. 30 Issue 12, p1973-1984, 12p

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Health-Analytics Data to Evidence Suite (HADES): Open-Source Software for Observational Research.

• Authors : SCHUEMIE, Martijn; REPS, Jenna; BLACK, Adam

• Source: Studies in Health Technology & Informatics; 2023, Vol. 310, p966-970, 5p

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Challenges of Estimating Global Feature Importance in Real-World Health Care Data.

• Authors : MARKUS, Aniek F.; FRIDGEIRSSON, Egill A.; KORS, Jan A.

• Source: Studies in Health Technology & Informatics; 2023, Vol. 302, p1057-1061, 5p, 1 Chart, 2 Graphs

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External validation of existing dementia prediction models on observational health data.

• Authors : John, Luis H.; Kors, Jan A.; Fridgeirsson, Egill A.

Subjects: PREDICTION models; DEMENTIA; DISEASE risk factorsNETHERLANDS

• Source: BMC Medical Research Methodology; 12/5/2022, Vol. 22 Issue 1, p1-12, 12p

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Use of unstructured text in prognostic clinical prediction models: a systematic review.

• Authors : Seinen, Tom M; Fridgeirsson, Egill A; Ioannou, Solomon

• Source: Journal of the American Medical Informatics Association; Jul2022, Vol. 29 Issue 7, p1292-1302, 11p, 3 Diagrams, 3 Charts, 3 Graphs

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Common and differential connectivity profiles of deep brain stimulation and capsulotomy in refractory obsessive-compulsive disorder

• Authors : Chen, Xiaoyu; Wang, Zhen; Lv, Qian

• Source: Molecular Psychiatry; February 2022, Vol. 27 Issue: 2 p1020-1030, 11p

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Deep brain stimulation modulates directional limbic connectivity in obsessive-compulsive disorder.

• Authors : Fridgeirsson, Egill Axfjord; Figee, Martijn; Luigjes, Judy

Subjects: DEEP brain stimulation; AMYGDALOID body; OBSESSIVE-compulsive disorder

• Source: Brain: A Journal of Neurology; May2020, Vol. 143 Issue 5, p1603-1612, 10p

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Does Using a Stacking Ensemble Method to Combine Multiple Base Learners Within a Database Improve Model Transportability?

• Authors : YANG, Cynthia; FRIDGEIRSSON, Egill A.; KORS, Jan A.

• Source: Studies in Health Technology & Informatics; 2023, Vol. 302, p129-130, 2p, 1 Graph

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