Medical Text Classification Using Convolutional Neural Networks.

Journal: Studies in health technology and informatics
Published Date:

Abstract

We present an approach to automatically classify clinical text at a sentence level. We are using deep convolutional neural networks to represent complex features. We train the network on a dataset providing a broad categorization of health information. Through a detailed evaluation, we demonstrate that our method outperforms several approaches widely used in natural language processing tasks by about 15%.

Authors

  • Mark Hughes
    IBM Research Lab, Ireland.
  • Irene Li
    IBM Research Lab, Ireland.
  • Spyros Kotoulas
    IBM Research Ireland, Dublin, Ireland.
  • Toyotaro Suzumura
    Japan Science and Technology Agency, Tokyo, Japan.