Question classification in the medical domain using convolutional neural networks and word embeddings

Question Answering Systems have become important due to the necessity to retrieveanswers from questions stated in Natural Language, without the need of queryingstructured data sources. One of the key steps of these systems is the question clas-sification process, where a label with the type of the e

Detalles Bibliográficos
Autor: Yamaui Gonzalez, Alexandra Carolina
Tipo de recurso: tesis de maestría
Fecha de publicación:2018
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/125229
Acceso en línea:https://hdl.handle.net/2117/125229
Access Level:acceso abierto
Palabra clave:Natural language processing (Computer science)
Neural networks (Computer science)
Question answering
CNN
embeddings
Tractament del llenguatge natural (Informàtica)
Xarxes neuronals (Informàtica)
Àrees temàtiques de la UPC::Informàtica
Descripción
Sumario:Question Answering Systems have become important due to the necessity to retrieveanswers from questions stated in Natural Language, without the need of queryingstructured data sources. One of the key steps of these systems is the question clas-sification process, where a label with the type of the e