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14th International Workshop on Database and Expert Systems Applications (DEXA'03)
Using an Ontology to Improve Search in a Terrorism Database System
Prague, Czech Republic
September 01-September 05
ISBN: 0-7695-1993-8
ASCII Text
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Le Gruenwald, Gary McNutt, Adrien Mercier, "Using an Ontology to Improve Search in a Terrorism Database System," Database and Expert Systems Applications, International Workshop on, pp. 753, 14th International Workshop on Database and Expert Systems Applications (DEXA'03), 2003.
 
 
BibTex
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@article{ 10.1109/DEXA.2003.1232111,
author = {Le Gruenwald and Gary McNutt and Adrien Mercier},
title = {Using an Ontology to Improve Search in a Terrorism Database System},
journal ={Database and Expert Systems Applications, International Workshop on},
volume = {0},
year = {2003},
issn = {1529-4188},
pages = {753},
doi = {http://doi.ieeecomputersociety.org/10.1109/DEXA.2003.1232111},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Database and Expert Systems Applications, International Workshop on
TI - Using an Ontology to Improve Search in a Terrorism Database System
SN - 1529-4188
SP
EP
A1 - Le Gruenwald,
A1 - Gary McNutt,
A1 - Adrien Mercier,
PY - 2003
KW - null
VL - 0
JA - Database and Expert Systems Applications, International Workshop on
ER -
 
Le Gruenwald, The University of Oklahoma
Gary McNutt, The University of Oklahoma
Adrien Mercier, The University of Oklahoma
In this paper we present our implementation of a Terrorism Database System and show how to leverage the expressive power of an ontology to improve search and document retrieval by extending the knowledge base of Oracle Text. We begin with a brief introduction to our Terrorism Database System, now in production. Then we describe the structure of the ontology, the interface for knowledge workers to add/edit/delete the content of the ontology, and the techniques for semi-automatic term generation as well as semantic content resolution when classifying documents.
Citation:
Le Gruenwald, Gary McNutt, Adrien Mercier, "Using an Ontology to Improve Search in a Terrorism Database System," dexa, pp.753, 14th International Workshop on Database and Expert Systems Applications (DEXA'03), 2003
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