"Using network analysis modularity to group health code systems and decrease dimensionality in machine learning models"

• Main Authors: Mohsen Askar (Author), Lars Småbrekke (Author), Einar Holsbø (Author), Lars Ailo Bongo (Author), Kristian Svendsen (Author)
• Format: Knjiga
• Izdano: Elsevier, 2024-06-01T00:00:00Z.
• Teme: article
• Online dostop: Connect to this object online.

Background: Machine learning (ML) prediction models in healthcare and pharmacy-related research face challenges with encoding high-dimensional Healthcare Coding Systems (HCSs) such as ICD, ATC, and DRG codes, given the trade-off between reducing model dimensionality and minimizing information loss....