7827 search results - page 1357 / 1566 » time 2007 |
193
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CHI
2005
ACM
15 years 8 months ago
2005
ACM
Urban Atmospheres captures a unique, synergistic moment – expanding urban populations, rapid adoption of Bluetooth mobile devices, tiny ad hoc sensor networks, and the widesprea...
175
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ATMOS
2007
15 years 8 months ago
2007
Abstract. Approximate dynamic programming offers a new modeling and algorithmic strategy for complex problems such as rail operations. Problems in rail operations are often modeled...
255
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SBBD
2008
15 years 8 months ago
2008
A perfect hash function (PHF) is an injective function that maps keys from a set S to unique values, which are in turn used to index a hash table. Since no collisions occur, each k...
237
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GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—IEEE 802.11 Distributed Coordination Function (DCF) uses a binary exponential backoff algorithm to arbitrate simultaneous channel access by multiple stations. When a station sen...
135
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BMCBI
2010
15 years 6 months ago
2010
Background: The Ensembl web site has provided access to genomic information for almost 10 years. During this time the amount of data available through Ensembl has grown dramatical...