9787 search results - page 1694 / 1958 » A Utile Function Optimizer |
195
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract--Cooperative transmission is an emerging communication technique that takes advantage of the broadcast nature of wireless channels. However, due to low spectral efficiency...
203
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We initiate the study of an interesting aspect of sponsored search advertising, namely the consequences of broad match- a feature where an ad of an advertiser can be mapped to a b...
184
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We consider a two-hop wireless network where a transmitter communicates with a receiver via M relays with an amplify-and-forward (AF) protocol. Recent works have shown that sophis...
173
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
The unsplittable flow problem is one of the most extensively studied optimization problems in the field of networking. An instance of it consists of an edge capacitated graph and ...
181
click to vote
CORR
2008
Springer
15 years 6 months ago
2008
Springer
Many advertisers (bidders) use Internet systems to buy advertisements on publishers' webpages or on traditional media such as radio, TV and newsprint. They seek a simple, onl...