1821 search results - page 5 / 365 » U-DBMS: A Database System for Managing Constantly-Evolving D... |
155
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GIS
2004
ACM
15 years 10 months ago
2004
ACM
Motivated by the increasing need to handle complex multidimensional data in location-based data warehouses, this paper proposes a powerful data model that is able to capture the c...
PODS
2005
ACM
15 years 9 months ago
2005
ACM
Schema mappings are high-level specifications that describe the relationship between database schemas. Schema mappings are prominent in several different areas of database managem...
IDEAS
2005
IEEE
15 years 3 months ago
2005
IEEE
Promising the combination of dynamic configuration, scalability and redundancy, peer-to-peer (P2P) networks have garnered tremendous interest lately. Before long, this interest ex...
166
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
It has long been recognized that multi-stream operators, such as union and join, often have to wait idly in a temporarily blocked state, as a result of skews between the timestamp...
WISE
2000
Springer
15 years 1 months ago
2000
Springer
In this paper, we present a web-based architecture of a spatiotemporal video data management system, which can accommodate a wide range of activities by various types of users. Be...