• An Efficient Method for the Re...

Treffer: An Efficient Method for the Retrieval of Objects by Topological Relations in Spatial Database Systems.

Title:
An Efficient Method for the Retrieval of Objects by Topological Relations in Spatial Database Systems.
Language:
English
Authors:
Lin, P. L., Tan, W. H.
Source:
Information Processing & Management. Jul 2003 39(4):543-559.
Peer Reviewed:
Y
Page Count:
17
Publication Date:
2003
Document Type:
Fachzeitschrift Journal Articles<br />Reports - Research
Descriptors:
Computer System Design, Databases, Improvement, Information Processing, Information Retrieval, Performance, Relevance (Information Retrieval)
ISSN:
0306-4573
Entry Date:
2003
Accession Number:
EJ670085
Database:
ERIC

Weitere Informationen

Presents a new method to improve the performance of query processing in a spatial database. Experiments demonstrated that performance of database systems can be improved because both the number of objects accessed and number of objects requiring detailed inspection are much less than those in the previous approach. (AEF)