no code implementations • 14 Apr 2023 • Oisin Fitzgerald, Oscar Perez-Concha, Blanca Gallego-Luxan, Alejandro Metke-Jimenez, Lachlan Rudd, Louisa Jorm
The experiments confirm that addition of a neural ODE or neural flow layer generally improves the performance of autoregressive recurrent neural networks in the irregular measurement setting.
no code implementations • 1 Jan 2022 • Duy-Hoa Ngo, Madonna Kemp, Donna Truran, Bevan Koopman, Alejandro Metke-Jimenez
Finding concepts in large clinical ontologies can be challenging when queries use different vocabularies.
no code implementations • 27 Apr 2015 • Alejandro Metke-Jimenez, Sarvnaz Karimi
Our evaluations were performed in a controlled setting on a common corpus which is a collection of medical forum posts annotated with concepts and linked to controlled vocabularies such as MedDRA and SNOMED CT. To our knowledge, our study is the first to systematically examine the effect of popular concept extraction methods in the area of signal detection for adverse reactions.