A proposal of expected answer type and named entity annotation in a question answering context

Authors:
E. Boldrini;S. Ferrández;R. Izquierdo;D. Tomás;O. Ferrández;J. L. Vicedo
Affiliations:
Department of Software and Computing Systems, University of Alicante, Alicante, Spain;Department of Software and Computing Systems, University of Alicante, Alicante, Spain;Department of Software and Computing Systems, University of Alicante, Alicante, Spain;Department of Software and Computing Systems, University of Alicante, Alicante, Spain;Department of Software and Computing Systems, University of Alicante, Alicante, Spain;Department of Software and Computing Systems, University of Alicante, Alicante, Spain
Venue:
HSI'09 Proceedings of the 2nd conference on Human System Interactions
Year:
2009

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Abstract

This paper presents our research related to automatic Expected Answer Type and Named Entity annotation tasks in a Question Answering context. We present the initial step of our research, in which we created the annotation guidelines. We therefore show and justify the tag set employed in the annotation of a collection of questions, and finally, different evaluations in order to test the consistency of the labelled corpus are also presented.