1235 search results - page 100 / 247 » Updating a cracked database |
137
Voted
DEXA
2004
Springer
15 years 10 months ago
2004
Springer
One of the key research issues with moving objects databases (MOD) is the uncertainty management problem. In this paper, we discuss how the uncertainty of network constrained movin...
254
Voted
ICDE
2000
IEEE
16 years 5 months ago
2000
IEEE
: Many companies have recognized the strategic importance of the knowledge hidden in their large databases and have built data warehouses. Typically, updates are collected and appl...
223
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GIS
2003
ACM
16 years 5 months ago
2003
ACM
Moving object databases store and process data for objects that change location frequently. Materialized views maintained over time must be updated to reflect changes due to the m...
135
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EDBT
2008
ACM
16 years 4 months ago
2008
ACM
Data replication is a central technique to increase availability and performance of distributed systems. While offering many advantages it also requires more effort for ensuring d...
111
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EDBT
2008
ACM
16 years 4 months ago
2008
ACM
Index trees created using distance based indexing are difficult to maintain online since the distance function involved is often costly to compute. This problem is intensified whe...