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» Optimal location queries in road network databases
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87
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DASFAA
2006
IEEE
121views Database» more  DASFAA 2006»
15 years 6 months ago
Distributed Network Querying with Bounded Approximate Caching
Abstract. As networks continue to grow in size and complexity, distributed network monitoring and resource querying are becoming increasingly difficult. Our aim is to design, build...
Badrish Chandramouli, Jun Yang 0001, Amin Vahdat
196
Voted
ICDE
2009
IEEE
180views Database» more  ICDE 2009»
16 years 2 months ago
Outsourcing Search Services on Private Spatial Data
Social networking and content sharing service providers, e.g., Facebook and Google Maps, enable their users to upload and share a variety of user-generated content, including locat...
Man Lung Yiu, Gabriel Ghinita, Christian S. Jensen...
EDBT
2008
ACM
159views Database» more  EDBT 2008»
16 years 17 days ago
Automaton in or out: run-time plan optimization for XML stream processing
Many systems such as Tukwila and YFilter combine automaton and algebra techniques to process queries over tokenized XML streams. Typically in this architecture, an automaton is fi...
Hong Su, Elke A. Rundensteiner, Murali Mani
ICDE
2005
IEEE
128views Database» more  ICDE 2005»
16 years 1 months ago
Exploiting Correlated Attributes in Acquisitional Query Processing
Sensor networks and other distributed information systems (such as the Web) must frequently access data that has a high per-attribute acquisition cost, in terms of energy, latency...
Amol Deshpande, Carlos Guestrin, Wei Hong, Samuel ...
VLDB
1989
ACM
155views Database» more  VLDB 1989»
15 years 4 months ago
Parallel Processing of Recursive Queries in Distributed Architectures
This paper presents a parallel algorithm for recursive query processing and shows how it can be efficiently implemented in a local computer network. The algorithm relies on an int...
Guy Hulin