All Outputs (3)

Modifying Bradley–Terry and other ranking models to allow ties (2020)
Journal Article
Baker, R., & Scarf, P. (2021). Modifying Bradley–Terry and other ranking models to allow ties. IMA Journal of Management Mathematics, 32(4), 451-463. https://doi.org/10.1093/imaman/dpaa027

Models derived from distributions of order-statistics are useful for modelling ranked data. The well-known Bradley–Terry (BT) and Plackett–Luce (PL) models can be derived from the order statistics of the exponential distribution but cannot handle tie... Read More about Modifying Bradley–Terry and other ranking models to allow ties.

Can machine learning be used to reduce overtreatment of the axilla in breast cancer? Results from a retrospective cohort study (2020)
Journal Article
Jozsa, F., Ahmed, M., Baker, R., & Douek, M. (2020). Can machine learning be used to reduce overtreatment of the axilla in breast cancer? Results from a retrospective cohort study. EJSO - European Journal of Surgical Oncology, 47(2), e19. https://doi.org/10.1016/j.ejso.2020.11.195

Background: Patients with early breast cancer undergoing primary surgery who have low axillary nodal burden can safely forego axillary node clearance (ANC). However, routine use of axillary ultrasound (AUS) leads to 43% of patients in this group havi... Read More about Can machine learning be used to reduce overtreatment of the axilla in breast cancer? Results from a retrospective cohort study.

Are older people putting themselves at risk when using their walking frames? (2020)
Journal Article
Thies, S., Bates, A., Costamagna, E., Kenney, L., Granat, M., Webb, J., …Dawes, H. (2020). Are older people putting themselves at risk when using their walking frames?. BMC Geriatrics, 20(1), 90. https://doi.org/10.1186/s12877-020-1450-2

Background Walking aids are issued to older adults to prevent falls, however, paradoxically their use has been identified as a risk factor for falling. To prevent falls, walking aids must be used in a stable manner, but it remains unknown to what ext... Read More about Are older people putting themselves at risk when using their walking frames?.