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ICDCS
2007
IEEE
15 years 1 months ago
Efficient Execution of Continuous Incoherency Bounded Queries over Multi-Source Streaming Data
On-line decision making often involves query processing over time-varying data which arrives in the form of data streams from distributed locations. In such environments typically...
Manish Bhide, Krithi Ramamritham, Mukund Agrawal
SIGMOD
2000
ACM
121views Database» more  SIGMOD 2000»
15 years 2 months ago
MOCHA: A Self-Extensible Database Middleware System for Distributed Data Sources
We present MOCHA, a new self-extensible database middleware system designed to interconnect distributed data sources. MOCHA is designed to scale to large environments and is based...
Manuel Rodriguez-Martinez, Nick Roussopoulos
CCGRID
2003
IEEE
15 years 3 months ago
Peer-to-Peer Keyword Search Using Keyword Relationship
Decentralized and unstructured peer-to-peer (P2P) networks such as Gnutella are attractive for Internet-scale information retrieval and search systems because they require neither...
Kiyohide Nakauchi, Yuichi Ishikawa, Hiroyuki Morik...
SSDBM
2009
IEEE
126views Database» more  SSDBM 2009»
15 years 4 months ago
Comprehensive Optimization of Declarative Sensor Network Queries
We present a novel sensor network query processing architecture that (a) covers all the query optimization phases that are required to map a declarative query to executable code; ...
Ixent Galpin, Christian Y. A. Brenninkmeijer, Farh...
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ISHPC
1997
Springer
15 years 1 months ago
Resource Management Methods for General Purpose Massively Parallel OS SSS-Core
We propose two resource management methods; a scheduling policy that re ects resource consumption states and a memory-replacement strategy based on page classi cation under distrib...
Yojiro Nobukuni, Takashi Matsumoto, Kei Hiraki