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» Scalability versus Execution Time in Scalable Systems
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NCA
2003
IEEE
15 years 3 months ago
A Study of Providing Statistical QoS in a Differentiated Sevices Network
In this paper, we propose and analyze a methodology for providing statistical guarantees within the diffserv model in a network, that uses static-priority schedulers. We extend th...
Shengquan Wang, Dong Xuan, Riccardo Bettati, Wei Z...
IPPS
2000
IEEE
15 years 2 months ago
Heuristic Solutions for a Mapping Problem in a TV-Anytime Server Network
This paper presents a novel broadband multimedia service called TV-Anytime. The basic idea of this service is to store broadcast media assets onto media server systems and allow c...
Xiaobo Zhou, Reinhard Lüling, Li Xie
NAACL
2007
14 years 11 months ago
Unsupervised Resolution of Objects and Relations on the Web
The task of identifying synonymous relations and objects, or Synonym Resolution (SR), is critical for high-quality information extraction. The bulk of previous SR work assumed str...
Alexander Yates, Oren Etzioni
SEMWEB
2010
Springer
14 years 7 months ago
SPARQL Query Optimization on Top of DHTs
We study the problem of SPARQL query optimization on top of distributed hash tables. Existing works on SPARQL query processing in such environments have never been implemented in a...
Zoi Kaoudi, Kostis Kyzirakos, Manolis Koubarakis
DEBS
2009
ACM
15 years 4 months ago
Distributed event stream processing with non-deterministic finite automata
Efficient matching of incoming events to persistent queries is fundamental to event pattern matching, complex event processing, and publish/subscribe systems. Recent processing e...
Lars Brenna, Johannes Gehrke, Mingsheng Hong, Dag ...