Automatic classification of doctor-patient questions for a virtual patient record query task - Archive ouverte HAL
Communication Dans Un Congrès Année : 2017

Automatic classification of doctor-patient questions for a virtual patient record query task

Résumé

We present the work-in-progress of automating the classification of doctor-patient questions in the context of a simulated consultation with a virtual patient. We classify questions according to the computational strategy (rule-based or other) needed for looking up data in the clinical record. We compare ‘traditional’ machine learning methods (Gaussian and Multinomial Naive Bayes, and Support Vector Machines) and a neural network classifier (FastText). We obtained the best results with the SVM using semantic annotations, but the neural classifier achieved promising results without it. (Dialogue system, Virtual patient, Machine learning, Neural network classifier)
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Dates et versions

hal-01626199 , version 1 (30-10-2017)

Identifiants

  • HAL Id : hal-01626199 , version 1

Citer

Leonardo Campillos Llanos, Sophie Rosset, Pierre Zweigenbaum. Automatic classification of doctor-patient questions for a virtual patient record query task. BioNLP Shared-Task Workshop, ACL, Jan 2017, Vancouver, Canada. ⟨hal-01626199⟩
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