Ordinal convolutional neural networks for predicting RDoC positive valence psychiatric symptom severity scores.

Journal: Journal of biomedical informatics
Published Date:

Abstract

BACKGROUND: The CEGS N-GRID 2016 Shared Task in Clinical Natural Language Processing (NLP) provided a set of 1000 neuropsychiatric notes to participants as part of a competition to predict psychiatric symptom severity scores. This paper summarizes our methods, results, and experiences based on our participation in the second track of the shared task.

Authors

  • Anthony Rios
    Department of Computer Science, University of Kentucky, 329 Rose Street, Lexington, KY 40506, USA. Electronic address: anthony.rios1@uky.edu.
  • Ramakanth Kavuluru
    Div. of Biomedical Informatics, Dept. of Internal Medicine, Dept. of Computer Science, University of Kentucky, Lexington, KY.