4971 search results - page 830 / 995 » Observation systems |
164
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KDD
2010
ACM
15 years 4 months ago
2010
ACM
In an online rating system, raters assign ratings to objects contributed by other users. In addition, raters can develop trust and distrust on object contributors depending on a f...
184
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P2P
2010
IEEE
15 years 4 months ago
2010
IEEE
Although Tor is the most widely used overlay for providing anonymity services, its users often experience very high delays. Because much of Tor usage is for Web applications, which...
194
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SECON
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--EcoExec is a host-assisted interactive execution environment for wireless sensing systems. Users can interact with sensor nodes by viewing attributes and invoking functio...
184
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SEMWEB
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. In order to effectively and quickly answer queries in environments with distributed RDF/OWL, we present a query optimization algorithm to identify the potentially relevan...
202
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SOCA
2010
IEEE
15 years 4 months ago
2010
IEEE
While modern CPUs offer an increasing number of cores with shared caches, prevailing execution engines for business processes, workflows, or Web service compositions have not been ...