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Identifying Contextual Features to Improve the Performance of an Influenza-Like Illness Text Classifier
Content Type: Abstract
To understand the types of false positive cases identified by an Influenza-like illness (ILI) text classifier by measuring the prevalence of ILI-related concepts that are negated, hypothetical, include explicit mention of temporality, experienced by… read more… Wendy W. Chapman, PhD3 1VA Salt Lake City Health Care System, 2Department of Internal Medicine, University of … Pittsburgh, Pittsburgh, Pennsylvania, 4VA Maryland Health Care System and University of Maryland School of Medicine, …