1001 search results - page 181 / 201 » Digitization and Value Creation |
163
Voted
MOBICOM
2006
ACM
15 years 11 months ago
2006
ACM
We investigate the optimal selection of minimum contention window values to achieve proportional fairness in a multirate IEEE 802.11e test-bed. Unlike other approaches, the propos...
180
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PODC
2006
ACM
15 years 11 months ago
2006
ACM
We consider the problem of name-independent routing in doubling metrics. A doubling metric is a metric space whose doubling dimension is a constant, where the doubling dimension o...
155
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PODC
2006
ACM
15 years 11 months ago
2006
ACM
We study the problem of maintaining sketches of recent elements of a data stream. Motivated by applications involving network data, we consider streams that are asynchronous, in w...
152
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SASN
2006
ACM
15 years 11 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
139
Voted
SIGIR
2006
ACM
15 years 11 months ago
2006
ACM
Large scale learning is often realistic only in a semi-supervised setting where a small set of labeled examples is available together with a large collection of unlabeled data. In...