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» Exploiting Schemas in Data Synchronization
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ICDT
2007
ACM
105views Database» more  ICDT 2007»
15 years 5 months ago
Optimization of Query Plans in the presence of Access Limitations
We consider the problem of querying data sources that have limited capabilities and can thus only be accessed by complying with certain binding patterns for their attributes. This ...
Andrea Calì, Diego Calvanese, Davide Martin...
CLUSTER
2002
IEEE
14 years 11 months ago
Open Metadata Formats: Efficient XML-Based Communication for High Performance Computing
High-performance computing faces considerable change as the Internet and the Grid mature. Applications that once were tightly-coupled and monolithic are now decentralized, with co...
Patrick Widener, Greg Eisenhauer, Karsten Schwan, ...
WETICE
2007
IEEE
15 years 6 months ago
A Dominating Set Based Peer-to-Peer Protocol for Real-Time Multi-source Collaboration
Designing a collaborative architecture for real-time applications is an intricate challenge that usually involves dealing with the real-time constraints, resource limitations and ...
Dewan Tanvir Ahmed, Shervin Shirmohammadi, Abdulmo...
SC
2003
ACM
15 years 5 months ago
ParADE: An OpenMP Programming Environment for SMP Cluster Systems
Demand for programming environments to exploit clusters of symmetric multiprocessors (SMPs) is increasing. In this paper, we present a new programming environment, called ParADE, ...
Yang-Suk Kee, Jin-Soo Kim, Soonhoi Ha
NAACL
2007
15 years 1 months ago
Lexicalized Markov Grammars for Sentence Compression
We present a sentence compression system based on synchronous context-free grammars (SCFG), following the successful noisy-channel approach of (Knight and Marcu, 2000). We define...
Michel Galley, Kathleen McKeown