Treffer: Automated question answering using question templates that cover the conceptual model of the database
Title:
Automated question answering using question templates that cover the conceptual model of the database
Authors:
Source:
NLDB 2002 : natural language processing and information systems (Stockholm, 27-28 June 2002, revised papers)Lecture notes in computer science. :235-239
Publisher Information:
Berlin: Springer, 2002.
Publication Year:
2002
Physical Description:
print, 5 ref
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, Linguistics, Linguistique, Sciences exactes et technologie, Exact sciences and technology, Sciences et techniques communes, Sciences and techniques of general use, Sciences de l'information. Documentation, Information science. Documentation, Systèmes de recherche d'informations. Système de gestion documentaire et d'information, Information retrieval systems. Information and document management system, Systèmes de recherche d'information, Information retrieval systems, Base donnée, Database, Base dato, Conception, Design, Diseño, Langage naturel, Natural language, Lenguaje natural, Question réponse, Question answering, Cuestión respuesta, Recherche information, Information retrieval, Recuperación información, Traitement automatique, Automatic processing, Tratamiento automático, FAQ (Frequently Asked Questions), Traitement question, Question processing
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Department of Computer and Systems Sciences, Stockholm University and the Royal Institute of Technology, Forum 100, 164 40 Kista, Sweden
ISSN:
0302-9743
Rights:
Copyright 2003 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Sciences of information and communication. Documentation
Accession Number:
edscal.14725111
Database:
PASCAL Archive
Weitere Informationen
The question-answering system developed by this research matches one-sentence-long user questions to a number of question templates that cover the conceptual model of the database and describe the concepts, their attributes, and the relationships in form of natural language questions. A question template resembles a frequently asked question (FAQ). Unlike a static FAQ, however, a question template may contain entity slots that are replaced by data instances from the underlying database. During the question-answering process, the system retrieves relevant data instances and question templates, and offers one or several interpretations of the original question. The user selects an interpretation to be answered.