Abstracts tagged "big data and data analysis"

Abstract Number: 200 • 2019 ACR/ARP Annual Meeting
A Validated Text-mining Algorithm to Extract Rheumatoid Arthritis Medication Contained in Format-free Fields of Electronic Medical Records
Tjardo Maarseveen¹, Thomas Huizinga ¹, Marcel J.T. Reinders ¹, Erik van den Akker ¹ and Rachel Knevel ¹, ¹Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: Rapidly expanding collections of Electronic Medical Records (EMR) form a valuable resource for clinical research. Besides entries with a standardized format, EMRs often also…
Abstract Number: 2074 • 2019 ACR/ARP Annual Meeting
Automated Diagnosis Extraction from Electronic Medical Records with Machine Learning Classifiers
Tjardo Maarseveen¹, Thomas Huizinga ¹, Marcel J.T. Reinders ¹, Erik van den Akker ¹ and Rachel Knevel ¹, ¹Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: The use of Electronic Medical Records (EMR) for research purposes has led to an increasing interest in Natural Language Processing (NLP) for text classification.…

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