TY - GEN
T1 - Index structures for flexible querying in fuzzy spatial databases
AU - Sozer, Aziz
AU - Yazici, Adrian
PY - 2004
Y1 - 2004
N2 - Database systems can be effective only if the data are properly handled at the physical level. Therefore, it is important to develop an effective spatial and aspatial indexing technique to facilitate flexible spatial and/or aspatial querying for spatial databases. In this study we adapt a number of spatial index structures, such as Multilevel grid file (MLGF), G-tree, R-tree, and R-tree, for fuzzy spatial databases and compare the performances of these structures for various flexible queries.
AB - Database systems can be effective only if the data are properly handled at the physical level. Therefore, it is important to develop an effective spatial and aspatial indexing technique to facilitate flexible spatial and/or aspatial querying for spatial databases. In this study we adapt a number of spatial index structures, such as Multilevel grid file (MLGF), G-tree, R-tree, and R-tree, for fuzzy spatial databases and compare the performances of these structures for various flexible queries.
UR - http://www.scopus.com/inward/record.url?scp=11144255078&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=11144255078&partnerID=8YFLogxK
U2 - 10.1109/FUZZY.2004.1375796
DO - 10.1109/FUZZY.2004.1375796
M3 - Conference contribution
AN - SCOPUS:11144255078
SN - 0780383532
T3 - IEEE International Conference on Fuzzy Systems
SP - 559
EP - 564
BT - 2004 IEEE International Conference on Fuzzy Systems - Proceedings
T2 - 2004 IEEE International Conference on Fuzzy Systems - Proceedings
Y2 - 25 July 2004 through 29 July 2004
ER -