94 search results - page 13 / 19 » An Algorithm for Multi-Unit Combinatorial Auctions |
STOC
2009
ACM
14 years 7 months ago
2009
ACM
We put forward a new approach to mechanism design, and exemplify it via a new mechanism guaranteeing significant revenue in unrestricted combinatorial auctions. Our mechanism ? su...
SIGECOM
2004
ACM
14 years 4 days ago
2004
ACM
We consider the parallels between the preference elicitation problem in combinatorial auctions and the problem of learning an unknown function from learning theory. We show that l...
STOC
2012
ACM
11 years 9 months ago
2012
ACM
We consider submodular optimization problems, and provide a general way of translating oracle inapproximability results arising from the symmetry gap technique to computational co...
AMEC
2004
Springer
14 years 3 days ago
2004
Springer
This paper presents iAuctionMaker as a novel tool that serves as a decision support for e-sourcing professionals on their pursuing of auction optimisation. Given a set of items to ...
WINE
2010
Springer
13 years 4 months ago
2010
Springer
We consider profit-maximization problems for combinatorial auctions with non-single minded valuation functions and limited supply. We obtain fairly general results that relate the ...