2858 search results - page 374 / 572 » Logics with Aggregate Operators |
159
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BNCOD
1997
15 years 7 months ago
1997
With the substantial change of declarative query languages from plain SQL to the so-called \object SQLs", in particular OQL, there has surprisingly been not much change in the...
141
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MOBICOM
2010
ACM
15 years 6 months ago
2010
ACM
This paper discusses the design of a single channel fullduplex wireless transceiver. The design uses a combination of RF and baseband techniques to achieve full-duplexing with min...
182
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SIGCOMM
2010
ACM
15 years 6 months ago
2010
ACM
In this demo, we present Ripcord, a modular platform for rapidly prototyping scale-out data center networks. Ripcord enables researchers to build and evaluate new network features...
150
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CCR
2008
15 years 6 months ago
2008
In this paper we propose a radical solution to data hosting and delivery for the Internet of the future. The current data delivery architecture is "network centric", wit...
192
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CGF
2008
15 years 6 months ago
2008
Given a 3D solid model S represented by a tetrahedral mesh, we describe a novel algorithm to compute a hierarchy of convex polyhedra that tightly enclose S. The hierarchy can be b...