Document-level classification of CT pulmonary angiography reports based on an extension of the ConText algorithm

Weighted kappa: Nominal scale agreement provision for scaled disagreement or partial credit.

Jacob Cohen · Psychological Bulletin · 1968 · 8.5K citations

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A STATISTICAL INTERPRETATION OF TERM SPECIFICITY AND ITS APPLICATION IN RETRIEVAL

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Mayo clinical Text Analysis and Knowledge Extraction System (cTAKES): architecture, component evaluation and applications

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Computing, Biomedical Informatics, Computer Science +17

Effective mapping of biomedical text to the UMLS Metathesaurus: the MetaMap program.

Alan R. Aronson · PubMed · 2001 · 2K citations · Full text

Computing, Biomedical Informatics, Computer Science +17

A Simple Algorithm for Identifying Negated Findings and Diseases in Discharge Summaries

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