Chronology of your health events: approaches to extracting temporal relations from medical narratives.
Identifying risk factors for heart disease over time: Overview of 2014 i2b2/UTHealth shared task Track 2.
Automated systems for the de-identification of longitudinal clinical narratives: Overview of 2014 i2b2/UTHealth shared task Track 1.
A systematic comparison of feature space effects on disease classifier performance for phenotype identification of five diseases.
Practical applications for natural language processing in clinical research: The 2014 i2b2/UTHealth shared tasks.
Bridging semantics and syntax with graph algorithms-state-of-the-art of extracting biomedical relations.