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DOLAP
2004
ACM
16 years 5 hour ago
Aggregate queries in peer-to-peer OLAP
A peer-to-peer (P2P) data management system consists essentially of a network of peer systems, each maintaining full autonomy over its own data resources. Data exchange between pe...
Mauricio Minuto Espil, Alejandro A. Vaisman
SSDBM
2007
IEEE
172views Database» more  SSDBM 2007»
16 years 25 days ago
Enabling Real-Time Querying of Live and Historical Stream Data
Applications that query data streams in order to identify trends, patterns, or anomalies can often benefit from comparing the live stream data with archived historical stream dat...
Frederick Reiss, Kurt Stockinger, Kesheng Wu, Arie...
ICDE
2004
IEEE
108views Database» more  ICDE 2004»
16 years 8 months ago
Using Stream Semantics for Continuous Queries in Media Stream Processors
In this demonstration paper we present a stream query processor capable of handling media (audio, video, motion ...) and feature streams. We show that due to their inherent semant...
Amarnath Gupta, Bin Liu, Pilho Kim, Ramesh Jain
DASFAA
2009
IEEE
89views Database» more  DASFAA 2009»
16 years 1 months ago
FlexBench: A Flexible XML Query Benchmark
Abstract. In this paper we propose a new approach to XML benchmarking – a flexible XML query benchmark called FlexBench. The flexibility is given by two aspects. Firstly, FlexB...
Maros Vranec, Irena Mlýnková
EDBTW
2004
Springer
15 years 12 months ago
XML Query Processing and Optimization
—Over the past few years, XML (eXtensible Mark-up Language) has emerged as the standard for information representation and data exchange over the Internet. This paper provides a ...
Ning Zhang 0002