1344 search results - page 69 / 269 » Spatial Data Query Support in Peer-to-Peer Systems |
101
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ISMIS
1997
Springer
15 years 2 months ago
1997
Springer
e about image features can be expressed as a hierarchical structure called a Type Abstraction Hierarchy (TAH). TAHs can be generated automatically by clustering algorithms based on...
176
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GIS
2008
ACM
15 years 11 months ago
2008
ACM
We report on our experience from design and implementation of a powerful map application for managing, querying and visualizing evolving locations of moving objects. Instead of bu...
ICDE
2010
IEEE
14 years 10 months ago
2010
IEEE
— In this paper, we aim to realize a context and preference-aware database system, CareDB, that provides scalable personalized location-based services to users based on their pre...
159
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
Orion is a state-of-the-art uncertain database management system with built-in support for probabilistic data as first class data types. In contrast to other uncertain databases, ...
ISORC
2006
IEEE
15 years 3 months ago
2006
IEEE
Many real-time applications, such as traffic control systems, surveillance systems and health monitoring systems, need to operate on continuous unbounded streams of data. These ap...