Assessment of Natural Language Processing Methods for Ascertaining the Expanded Disability Status Scale Score From the Electronic Health Records of Patients With Multiple Sclerosis: Algorithm Development and Validation Study

Assessment of Natural Language Processing Methods for Ascertaining the Expanded Disability Status Scale Score From the Electronic Health Records of Patients With Multiple Sclerosis: Algorithm Development and Validation Study

Authors of this article:

Zhen Yang¹ ;   Chloé Pou-Prom¹ ;   Ashley Jones² ;   Michaelia Banning¹ ;   David Dai¹ ;   Muhammad Mamdani^{1, 3, 4, 5, 6} ;   Jiwon Oh^{2, 4, 7} ;   Tony Antoniou^{1, 3, 8, 9}