Jan Franz Nygård
Severin Elvatun,
Daan Knoors,
Simon Boge Brant,
Christian Jonasson,
Jan Franz Nygård
:
Synthetic data as external control arms in scarce single-arm clinical trials
Eileen Morgan,
Colette O'Neill,
Aude Bardot,
Paul Walsh,
Ryan R. Woods,
Lou Gonsalves
et al.:
Collecting Long-Term Outcomes in Population-Based Cancer Registry Data: The Case of Breast Cancer Recurrence
Christoph Laaber,
Shaukat Ali,
Thomas Schwitalla,
Jan Franz Nygård
:
Testing Medical Rules Web Services in Practice
arXiv.org 2024 ARKIV
Vibeke Binz Vallevik,
Aleksandar Babic,
Serena Marshall,
Severin Elvatun,
Helga Maria Brøgger,
Sharmini Alagaratnam
et al.:
Can I trust my fake data – A comprehensive quality assessment framework for synthetic tabular data in healthcare
Narasimha Raghavan Veeraragavan,
Svetlana Boudko,
Jan Franz Nygård
:
A Multiparty Homomorphic Encryption Approach to Confidential Federated Kaplan Meier Survival Analysis
Eileen Morgan,
Colette O’Neill,
Richa Shah,
Oliver Langselius,
Yaqi Su,
Clara Frick
et al.:
Metastatic recurrence in women diagnosed with non-metastatic breast cancer: a systematic review and meta-analysis
Xinyi Wang,
Shaukat Ali,
Paolo Arcaini,
Narasimha Raghavan,
Jan Franz Nygård
:
Quantum Neural Network Classifier for Cancer
Registry System Testing: A Feasibility Study
arXiv.org 2024 ARKIV
Hege Oma Ohnstad,
Egil Støre Blix,
Lars Andreas Akslen,
Bjørnar Gilje,
Sunil Xavier Raj,
Helle Skjerven
et al.:
Impact of Prosigna test on adjuvant treatment decision in lymph node-negative early breast cancer—a prospective national multicentre study (EMIT-1)
Asmar Muqeet,
Hassan Sartaj,
Aitor Arrieta,
Shaukat Ali,
Paolo Arcaini,
Maite Arratibel
et al.:
Assessing Quantum Extreme Learning Machines for Software Testing in Practice
arXiv.org 2024 ARKIV
Anna Tisler,
Andres Võrk,
Martin Tammemägi,
Sven Erik Ojavee,
Mait Raag,
Aleksandra Šavrova
et al.:
Nationwide study on development and validation of a risk prediction model for CIN3+ and cervical cancer in Estonia
Marthe Larsen,
Camilla Flåt Olstad,
Christoph I. Lee,
Tone Hovda,
Solveig Kristin Roth Hoff,
Marit Almenning Martiniussen
et al.:
Performance of an Artificial Intelligence System for Breast Cancer Detection on Screening Mammograms from BreastScreen Norway
Marthe Larsen,
Camilla Flåt Olstad,
Henrik Wethe Koch,
Marit Almenning Martiniussen,
Solveig Kristin Roth Hoff,
Håkon Lund-Hanssen
et al.:
AI Risk Score on Screening Mammograms Preceding Breast Cancer Diagnosis
Anouk H. Eijkelboom,
Linda de Munck,
Marthe Larsen,
Maarten J. Bijlsma,
Vivianne C.G. Tjan-Heijnen,
Carla H. van Gils
et al.:
Impact of the COVID-19 pandemic on breast cancer incidence and tumor stage in the Netherlands and Norway: A population-based study
Mindaugas Stankūnas,
Kersti Pärna,
Anna Tisler,
Anda Ķīvīte-Urtāne,
Jana Zodzika,
Nicholas Baltzer
et al.:
Population Health Management Involving a Personalized Health Care Approach: An Example with Cervical Cancer Screening
Christoph Laaber,
Tao Yue,
Shaukat Ali,
Thomas Schwitalla,
Jan Franz Nygård
:
Automated Test Generation for Medical Rules Web Services: A Case Study at the Cancer Registry of Norway
Anouk H. Eijkelboom,
Marthe Larsen,
Sabine Siesling,
Jan Franz Nygård,
Solveig Sand-Hanssen Hofvind,
Linda de Munck
:
Prolonged screening interval due to the COVID-19 pandemic and its association with tumor characteristics and treatment; a register-based study from BreastScreen Norway
Erblin Isaku,
Hassan Sartaj,
Christoph Laaber,
Tao Yue,
Thomas Schwitalla,
Jan Franz Nygård
:
Cost Reduction on Testing Evolving Cancer Registry System
Mohammad Salar Arbabi,
Arlindo Flavio Da Conceiçao,
Thiago Garrett,
Jan Franz Nygård,
Roman Vitenberg
:
Tracking Decisions about Granting Access to Health Data: Application Analysis and Requirements
Severin Elvatun,
Daan Knoors,
Mari Kiens Nygård,
Anneli Uusküla,
Andres Võrk,
Jan Franz Nygård
:
Cross-population evaluation of cervical cancer risk prediction algorithms
Chengjie Lu,
Qinghua Xu,
Tao Yue,
Shaukat Ali,
Thomas Schwitalla,
Jan Franz Nygård
:
EvoCLINICAL: Evolving Cyber-Cyber Digital Twin with Active Transfer Learning for Automated Cancer Registry System
Dave T. Hamersma,
Kay Schreuder,
Gijs Geleijnse,
Erik Heeg,
Matteo Cellamare,
Marc B. I. Lobbes
et al.:
Comparing quality of breast cancer care in the Netherlands and Norway by federated propensity score analytics
Christoph Laaber,
Tao Yue,
Shaukat Ali,
Thomas Schwitalla,
Jan Franz Nygård
:
Challenges of Testing an Evolving Cancer Registration Support System in Practice
Rui Meng,
Braden Soper,
Herbert KH Lee,
Jan Franz Nygård,
Mari Nygård
:
Hierarchical continuous-time inhomogeneous hidden Markov model for cancer screening with extensive followup data
Geir Severin Rakh Elvatun Langberg,
Mikal Solberg Stapnes,
Jan Franz Nygård,
Mari Nygård,
Markus Grasmair,
Valeriya Naumova
:
Matrix factorization for the reconstruction of cervical cancer screening histories and prediction of future screening results
Mohammad Salar Arbabi,
Chhagan Lal,
Narasimha Raghavan Veeraragavan,
Dusica Marijan,
Jan Franz Nygård,
Roman Vitenberg
:
A Survey on Blockchain for Healthcare: Challenges, Benefits, and Future Directions
Geir Severin Rakh Elvatun Langberg,
Jan Franz Nygård,
Vinay Chakravarthi Gogineni,
Mari Nygård,
Markus Grasmair,
Valeriya Naumova
:
Towards a data-driven system for personalized cervical cancer risk stratification
Marthe Larsen,
Camilla Flåt Aglen,
Christoph I. Lee,
Solveig Roth Hoff,
Håkon Lund-Hanssen,
Kristina Lång
et al.:
Artificial Intelligence Evaluation of 122969 Mammography Examinations from a Population-based Screening Program
Harry Hallock,
Serena Elizabeth Marshall,
Peter A. C. 't Hoen,
Jan Franz Nygård,
Bert Hoorne,
Cameron Fox
et al.:
Federated Networks for Distributed Analysis of Health Data
Espen Enerly,
Lena Holmstrøm,
Anna Skog,
Kristin Oterholt Knudsen,
Jan Franz Nygård,
Bjørn Møller
et al.:
Inspire: A new opportunity for cancer pharmacoepidemiology research
Vinay Chakravarthi Gogineni,
Geir Severin Rakh Elvatun Langberg,
Valeriya Naumova,
Jan Franz Nygård,
Nygård, Mari,
Markus Grasmair
et al.:
Recurrent Time-Varying Multi-Graph Convolutional Neural Network for Personalized Cervical Cancer Risk Prediction
Vinay Chakravarthi Gogineni,
Geir Severin Rakh Elvatun Langberg,
Valeriya Naumova,
Jan Franz Nygård,
Mari Nygård,
Markus Grasmair
et al.:
Data-Driven Personalized Cervical Cancer Risk Prediction: A Graph-Perspective
Andre Goncalves,
Braden Soper,
Mari Nygård,
Jan Franz Nygård,
Priyadip Ray,
David Widemann
et al.:
Improving five-year survival prediction via multitask learning across HPV-related cancers
Braden Soper,
Mari Nygård,
Ghaleb Abdulla,
Rui Meng,
Jan Franz Nygård
:
A hidden Markov model for population-level cervical cancer screening data
Lu Hong,
Shuai Wang,
Tao Yue,
Shaukat Ali,
Jan Franz Nygård
:
Automated Refactoring of OCL Constraints with Search
Andre Goncalves,
Priyadip Ray,
Braden Soper,
David Widemann,
Mari Nygård,
Jan Franz Nygård
et al.:
Bayesian multitask learning regression for heterogeneous patient cohorts
Olaf Johan Hartmann-Johnsen,
Rolf Kåresen,
Ellen Schlichting,
Bjørn Naume,
Jan Franz Nygård
:
Using clinical cancer registry data for estimation of quality indicators: Results from the Norwegian breast cancer registry
Olaf Johan Hartmann-Johnsen,
Rolf Kåresen,
Ellen Schlichting,
Jan Franz Nygård
:
Better survival after breast-conserving therapy compared to mastectomy when axillary node status is positive in early-stage breast cancer: A registry-based follow-up study of 6387 Norwegian women participating in screening, primarily operated between 1998 and 2009
Nicholas Baltzer,
Karin Sundström,
Jan Franz Nygård,
Joakim Dillner,
Jan Komorowski
:
Risk stratification in cervical cancer screening by complete screening history: Applying bioinformatics to a general screening population
Eva Irene Samant Lassemo,
Inger Sandanger,
Jan Franz Nygård,
Knut W. Sørgaard
:
The epidemiology of post-traumatic stress disorder in Norway: trauma characteristics and pre-existing psychiatric disorders
Muhammad Hammad,
Tao Yue,
Shuai Wang,
Shaukat Ali,
Jan Franz Nygård
:
IOCL: An interactive tool for specifying, validating and evaluating OCL constraints
Shuai Wang,
Thomas Schwitalla,
Tao Yue,
Shaukat Ali,
Jan Franz Nygård
:
RCIA: Automated Change Impact Analysis to Facilitate a Practical Cancer Registry System
Shuai Wang,
Hong Lu,
Tao Yue,
Shaukat Ali,
Jan Franz Nygård
:
MBF4CR: A model-based framework for supporting an automated cancer registry system
Olaf Johan Hartmann-Johnsen,
Rolf Kåresen,
Ellen Schlichting,
Jan Franz Nygård
:
Survival is Better After Breast Conserving Therapy than Mastectomy for Early Stage Breast Cancer: A Registry-Based Follow-up Study of Norwegian Women Primary Operated Between 1998 and 2008
Eva Irene Lassemo,
Inger Sandanger,
Jan Franz Nygård,
Knut W. Sørgaard
:
Predicting disability pension – depression as hazard: a 10 year population-based cohort study in norway
Tom Sørensen,
Robert Kleiner,
Andreas Peder S Sørensen,
Paul Ngo,
Nils Bøe,
Jan Franz Nygård
:
Mental health promotion strategies and their effectiveness in local communities: sociocultural integration and multiple realities perspective
Ole Klungsøyr,
Joseph Sexton,
Inger Sandanger,
Jan Franz Nygård
:
A time-varying measurement error model for age of onset of a psychiatric diagnosis: applied to first depressive episode diagnosed by the Composite International Diagnostic Interview (CIDI)
Narasimha Raghavan Veeraragavan,
Mohammad Hossein Tabatabaei,
Severin Elvatun,
Vibeke Binz Vallevik,
Siri Larønningen,
Jan Franz Nygård
:
Ranking Synthetic Data Generators Using a Permissioned Blockchain-based Framework
Erblin Isaku,
Jan Franz Nygård
:
LLMs in the Heart of Differential Testing: A Case Study on a Medical Rule Engine
2024 ARKIV
Christoph Laaber,
Jan Franz Nygård
:
Automated Test Generation for Medical Rules Web Services: A Case Study at the Cancer Registry of Norway
2023 ARKIV
Siri Larønningen,
Jan Franz Nygård
:
From punch cards and knitting needles to machine learning – A journey through the Cancer Registry's 70 years of data processing
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