2298 search results - page 59 / 460 » Querying spatial patterns |
96
Voted
APWEB
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. Spatial data has now been used extensively in the Web environment, providing online customized maps and supporting map-based applications. The full potential of Web-based...
SIAMAM
2000
15 years 9 days ago
2000
We examine sequential spatial pattern formation in a tissue interaction model for skin organ morphogenesis. Pattern formation occurs as a front sweeps across the domain leaving in ...
118
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GISCIENCE
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. The SPIRIT search engine provides a test bed for the development of web search technology that is specialised for access to geographical information. Major components inc...
109
Voted
DASFAA
2010
IEEE
15 years 22 days ago
2010
IEEE
Abstract. Advances in web technology have given rise to new information retrieval applications. In this paper, we present a model for geographical region search and call this class...
ICDT
1997
ACM
15 years 4 months ago
1997
ACM
We consider spatial databases and queries definable using first-order logic and real polynomial inequalities. We are interested in topological queries: queries whose result only ...