Karl Øyvind Mikalsen - Publications, H-index & Citations

Karl Øyvind Mikalsen

uit the arctic university of tromso

14H指数

60论文数

757被引数

收录论文 20

发表时间

Mammographic density assessment by an artificial intelligence model for breast cancer detection in BreastScreen Norway 人工智能模型对挪威乳腺癌筛查中乳腺密度评估以用于乳腺癌检测

European Radiology

IF4.7

2026-08-13

OAAI

Marthe Larsen; Nataliia Moshina; Karl Øyvind Mikalsen; Solveig Roth Hoff; Håkon Lund-Hanssen; Marit A. Martiniussen; Marko Silberhorn; Marte M. Schulze; Solveig Hofvind

Generalisable prediction models for outcomes after lumbar spinal stenosis surgery: a model development and external validation study 腰椎管狭窄症术后结局的通用预测模型：一项模型开发与外部验证研究

EClinicalMedicine

IF10

2026-05-28

OAAI

Bjørnar Berg; Allan Abbott; Casper Friis Pedersen; Henrik Hedevik; Martin A. Gorosito; Henrik Lykke Joakimsen; Per Joel Burman; Karl Øyvind Mikalsen; Mikkel Østerheden Andersen; Tor Ingebrigtsen; Tore Solberg; Margreth Grotle

Prediction of Oswestry Disability Index and Numeric Rating Scale scores after lumbar spine surgery: machine learning model development and fairness assessment 腰椎手术后Oswestry功能障碍指数和数值评定量表评分的预测：机器学习模型开发与公平性评估

BMJ Open

IF2.3

2026-05-13

PREAI

Joakimsen, Henrik Lykke; Lund, Jorgen Aarmo; Burman, Joel; Woldaregay, Ashenafi Zebene; Berg, Bjornar; Solberg, Tore K.; Ingebrigtsen, Tor; Mikalsen, Karl Oyvind

The challenges of implementing hybrid baselines for the interpretation of longitudinal behavioral data from individuals 实施混合基线来解释个人纵向行为数据的挑战

npj Digital Medicine

IF15.1

2026-04-22

OAAI

Sandra Anna Just; Enrico Tedeschi; Einar Holsbø; Karl Øyvind Mikalsen; Lars Ailo Bongo; Philipp Homan; Brita Elvevåg

The Clinical Utility of Three-Dimensional Liver Modelling: A Multicenter Survey 三维肝脏建模的临床应用价值：一项多中心调查

Journal of Imaging Informatics in Medicine

IF0

2026-02-26

OAAI

Keyur Radiya; Eirik Kjus Aahlin; Ashenafi Zebeneoldaregay; Karl Øyvind Mikalsen; Marjolein Henrieke Liedenbaum; Gerit Pfuhl; Kim Erlend Mortensen

Exploring surgical infection prediction: A comparative study of established risk indexes and a novel model

INTERNATIONAL JOURNAL OF MEDICAL INFORMATICS

IF4.1

2024-04-01

PREAI

Mevik, Kjersti; Woldaregay, Ashenafi Zebene; Ringdal, Alexander; Mikalsen, Karl Oyvind; Xu, Yuan

AI Risk Score on Screening Mammograms Preceding Breast Cancer Diagnosis

RADIOLOGY

IF15.2

2023-10-01

OAAI

Larsen, Marthe; Olstad, Camilla F.; Koch, Henrik W.; Martiniussen, Marit A.; Hoff, Solveig R.; Lund-Hanssen, Hakon; Solli, Helene S.; Mikalsen, Karl Oyvind; Auensen, Steinar; Nygard, Jan; Lang, Kristina; Chen, Yan; Hofvind, Solveig

Selective Imputation for Multivariate Time Series Datasets With Missing Values 具有缺失值的多变量时间序列数据集的选择性插补

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2023-09-01

OAAI

Blazquez-Garcia, Anehd; Wickstrom, Kristoffer; Yu, Shujian; Mikalsen, Karl Oyvind; Boubekki, Ahcene; Conde, Angel; Mori, Usue; Jenssen, Robert; Lozano, Jose A.

A clinically motivated self-supervised approach for content-based image retrieval of CT liver images

COMPUTERIZED MEDICAL IMAGING AND GRAPHICS

IF4.9

2023-07-01

OAAI

Wickstrom, Kristoffer Knutsen; Ostmo, Eirik Agnalt; Radiya, Keyur; Mikalsen, Karl Oyvind; Kampffmeyer, Michael Christian; Jenssen, Robert

RELAX: Representation Learning Explainability

INTERNATIONAL JOURNAL OF COMPUTER VISION

IF9.3

2023-03-11

OAAI

Wickstrom, Kristoffer K. K.; Trosten, Daniel J. J.; Lokse, Sigurd; Boubekki, Ahcene; Mikalsen, Karl Oyvind; Kampffmeyer, Michael C. C.; Jenssen, Robert

Clinically Relevant Features for Predicting the Severity of Surgical Site Infections

IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS

IF6.8

2022-04-01

OAAI

Boubekki, Ahcene; Myhre, Jonas Nordhaug; Luppino, Luigi Tommaso; Mikalsen, Karl Oyvind; Revhaug, Arthur; Jenssen, Robert

Mixing up contrastive learning: Self-supervised representation learning for time series 混合对比学习: 时间序列的自监督表示学习

PATTERN RECOGNITION LETTERS

IF3.3

2022-03-01

OAAI

Wickstrom, Kristoffer; Kampffmeyer, Michael; Mikalsen, Karl Oyvind; Jenssen, Robert

Uncertainty-Aware Deep Ensembles for Reliable and Explainable Predictions of Clinical Time Series

IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS

IF6.8

2021-07-01

OAAI

Wickstrom, Kristoffer; Mikalsen, Karl Oyvind; Kampffmeyer, Michael; Revhaug, Arthur; Jenssen, Robert

Time series cluster kernels to exploit informative missingness and incomplete label information

PATTERN RECOGNITION

IF7.6

2021-07-01

OAAI

Mikalsen, Karl Oyvind; Soguero-Ruiz, Cristina; Bianchi, Filippo Maria; Revhaug, Arthur; Jenssen, Robert

Learning representations of multivariate time series with missing data

PATTERN RECOGNITION

IF7.6

2019-12-01

OAAI

Bianchi, Filippo Maria; Livi, Lorenzo; Mikalsen, Karl Oyvind; Kampffmeyer, Michael; Jenssen, Robert

Noisy multi-label semi-supervised dimensionality reduction 噪声多标签半监督降维

PATTERN RECOGNITION

IF7.6

2019-06-01

OAAI

Mikalsen, Karl Oyvind; Soguero-Ruiz, Cristina; Bianchi, Filippo Maria; Jenssen, Robert

Time series cluster kernel for learning similarities between multivariate time series with missing data

PATTERN RECOGNITION

IF7.6

2018-04-01

OAAI

Mikalsen, Karl Oyvind; Bianchi, Filippo Maria; Soguero-Ruiz, Cristina; Jenssen, Robert

Robust clustering using a kNN mode seeking ensemble

PATTERN RECOGNITION

IF7.6

2018-04-01

OAAI

Myhre, Jonas Nordhaug; Mikalsen, Karl Oyvind; Lokse, Sigurd; Jenssen, Robert

Using anchors from free text in electronic health records to diagnose postoperative delirium

COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE

IF4.8

2017-12-01

OAAI

Mikalsen, Karl Oyvind; Soguero-Ruiz, Cristina; Jensen, Kasper; Hindberg, Kristian; Gran, Mads; Revhaug, Arthur; Lindsetmo, Rolv-Ole; Skrovseth, Stein Olav; Godtliebsen, Fred; Jenssen, Robert

Analysis of free text in electronic health records for identification of cancer patient trajectories

SCIENTIFIC REPORTS

IF3.9

2017-04-07

OAAI

Jensen, Kasper; Soguero-Ruiz, Cristina; Mikalsen, Karl Oyvind; Lindsetmo, Rolv-Ole; Kouskoumvekaki, Irene; Girolami, Mark; Skrovseth, Stein Olav; Augestad, Knut Magne

研究方向