Article

IRMA: Machine learning-based harmonization of 18F-FDG PET brain scans in multi-center studies

2025-01-15

Abstract excerpt

<title>Abstract</title> <p>Purpose: Center-specific effects in PET brain scans arise due to differences in technical and procedural aspects. This restricts the merging of data between centers and introduces source-specific bias. <h4>Methods:</h4> We demonstrate the use of the recently proposed machine learning method Iterated Relevance Matrix Analysis (IRMA) for harmonization of center-specific effects in brain <...

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Literature Corpus work: d672481d-99a8-53cf-a269-52330ee47f3f
DOI: 10.21203/rs.3.rs-5825843/v1

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