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» Processing Queries over Distributed XML Databases
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122
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CIDR
2009
98views Algorithms» more  CIDR 2009»
15 years 3 months ago
From Declarative Languages to Declarative Processing in Computer Games
Recent work has shown that we can dramatically improve the performance of computer games and simulations through declarative processing: Character AI can be written in an imperati...
Ben Sowell, Alan J. Demers, Johannes Gehrke, Nitin...
LNCS
1993
15 years 6 months ago
Multimedia Database Systems
– In the past few years considerable demand for user oriented multimedia information systems has developed. These systems must provide a rich set of functionality so that new, co...
Arif Ghafoor, P. Bruce Berra
122
Voted
ICDE
2012
IEEE
191views Database» more  ICDE 2012»
13 years 4 months ago
Processing and Notifying Range Top-k Subscriptions
— We consider how to support a large number of users over a wide-area network whose interests are characterized by range top-k continuous queries. Given an object update, we need...
Albert Yu, Pankaj K. Agarwal, Jun Yang 0001
107
Voted
PODS
2003
ACM
107views Database» more  PODS 2003»
16 years 2 months ago
E-services: a look behind the curtain
The emerging paradigm of electronic services promises to bring to distributed computation and services the flexibility that the web has brought to the sharing of documents. An und...
Richard Hull, Michael Benedikt, Vassilis Christoph...
EDBT
2006
ACM
255views Database» more  EDBT 2006»
16 years 2 months ago
FIS-by-Step: Visualization of the Fast Index Scan for Nearest Neighbor Queries
Abstract. Many different index structures have been proposed for spatial databases to support efficient query processing. However, most of these index structures suffer from an exp...
Elke Achtert, Dominik Schwald