20 search results - page 1 / 4 » LIFO-Backpressure achieves near optimal utility-delay tradeo... |
WIOPT
2011
IEEE
12 years 8 months ago
2011
IEEE
There has been considerable recent work developing a new stochastic network utility maximization framework using Backpressure algorithms, also known as MaxWeight. A key open probl...
JMLR
2010
12 years 11 months ago
2010
We consider selective classification, a term we adopt here to refer to `classification with a reject option.' The essence in selective classification is to trade-off classifi...
FOCS
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— We consider the approximate sparse recovery problem, where the goal is to (approximately) recover a highdimensional vector x ∈ Rn from its lower-dimensional sketch Ax...
INFOCOM
2010
IEEE
13 years 1 months ago
2010
IEEE
This paper considers network control for wireless networks with finite buffers. We investigate the performance of joint flow control, routing, and scheduling algorithms which achie...
JSAC
2007
13 years 4 months ago
2007
— Most of the real deployed peer-to-peer streaming systems adopt pull-based streaming protocol. In this paper, we demonstrate that, besides simplicity and robustness, with proper...