156 search results - page 24 / 32 » The Impact of Global Clustering on Spatial Database Systems |
VLDB
1993
ACM
15 years 1 months ago
1993
ACM
ract One important aspect of scientific data management is metadata management. Metadata is information about data (e.g., content, source, processing applied, precision). One kind ...
IJDMBC
2010
14 years 4 months ago
2010
Abstract--We consider the problem of setting the uplink signalto-noise-and-interference (SINR) target and allocating transmit powers for mobile stations in multicell spatial multip...
AVBPA
2005
Springer
15 years 3 months ago
2005
Springer
The performance of an automatic fingerprint authentication system relies heavily on the quality of the captured fingerprint images. In this paper, two new quality indices for fi...
GEOINFORMATICA
2006
14 years 9 months ago
2006
With the rapid advancements in positioning technologies such as the Global Positioning System (GPS) and wireless communications, the tracking of continuously moving objects has bec...
SERVICES
2010
14 years 11 months ago
2010
This paper presents a novel architecture that brings together Information Extraction (IE) with Event Processing (EP) research areas to globally monitor human activities and biodive...