60 search results - page 7 / 12 » Optimizing auctioneer's revenues in expanding multi-unit auc... |
AMMA
2009
Springer
14 years 3 months ago
2009
Springer
ABSTRACT: We examine an environment where goods and privately informed buyers arrive stochastically to a market. A seller in this setting faces a sequential allocation problem with...
WINE
2010
Springer
13 years 6 months ago
2010
Springer
We design algorithms for computing approximately revenue-maximizing sequential postedpricing mechanisms (SPM) in K-unit auctions, in a standard Bayesian model. A seller has K copi...
ESA
2007
Springer
14 years 2 months ago
2007
Springer
We study the online ad-auctions problem introduced by Mehta et. al. [15]. We design a (1 − 1/e)competitive (optimal) algorithm for the problem, which is based on a clean primal-...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—In order to fully utilize spectrum, auction-based dynamic spectrum allocation has become a promising approach which allows unlicensed wireless users to lease unused bands from s...
ICDCS
2012
IEEE
11 years 11 months ago
2012
IEEE
—Cloud resources are usually priced in multiple markets with different service guarantees. For example, Amazon EC2 prices virtual instances under three pricing schemes — the su...