openalexZenodo (CERN European Organization for Nuclear Research)2026-07-23
Bio-Inspired Wrapper Feature Selection for Predicting Extended Length of Stay After Geriatric Hip Fracture Surgery
Background: Extended length of stay (eLOS) after geriatric hip fracture surgery strains scarce orthopaedic resources and inflates cost under diagnosis-related-group and diagnosis-intervention-packet reimbursement schemes. Machine-learning predictors of eLOS exist but frequently c…