3874 search results - page 670 / 775 » Approximation Algorithms for k-hurdle Problems |
143
Voted
CORR
2010
Springer
15 years 3 months ago
2010
Springer
In this report, we consider the problem of real-time transmission scheduling over time-varying channels. We first formulate the transmission scheduling problem as a Markov decisio...
109
Voted
INFOCOM
2010
IEEE
15 years 1 months ago
2010
IEEE
—Network tomography has been proposed to ascertain internal network performances from end-to-end measurements. In this work, we present priority probing, an optimal probing schem...
131
Voted
TCOM
2010
15 years 1 months ago
2010
Abstract—This paper considers an uplink time division multiple access (TDMA) cognitive radio network where multiple cognitive radios (secondary users) attempt to access a spect...
159
Voted
ICDM
2010
IEEE
15 years 1 months ago
2010
IEEE
Background knowledge is an important factor in privacy preserving data publishing. Probabilistic distributionbased background knowledge is a powerful kind of background knowledge w...
143
Voted
INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract— We consider the scenario of distributed data aggregation in wireless sensor networks, where each sensor can obtain and estimate the information of the whole sensing fi...