478 search results - page 47 / 96 » Improving probability bounds by optimization over subsets |
CRYPTO
2001
Springer
14 years 4 days ago
2001
Springer
We deal with the problem of a center sending a message to a group of users such that some subset of the users is considered revoked and should not be able to obtain the content of...
CGF
2006
13 years 7 months ago
2006
We present the Optimizing Control Variate (OCV) estimator, a new estimator for Monte Carlo rendering. Based upon a deterministic sampling framework, OCV allows multiple importance...
TWC
2008
13 years 7 months ago
2008
In this paper, real-time video transmission with quality of service (QoS) assurance over orthogonal frequency division multiplexing (OFDM) wireless systems is studied. Three quasi-...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
We consider the problem of optimally allocating a given total storage budget in a distributed storage system. A source has a data object which it can code and store over a set of s...
ALGOSENSORS
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Delay (or disruption) tolerant sensor networks may be modeled as Markovian evolving graphs [1]. We present experimental evidence showing that considering multiple (possib...