227 search results - page 29 / 46 » Combinatorial Auctions with Budgets |
CCIA
2005
Springer
15 years 3 months ago
2005
Springer
In this paper we extend the notion of multi-unit combinatorial reverse auction by adding a new dimension to the goods at auction. In such a new type of combinatorial auction a buye...
STOC
2009
ACM
15 years 10 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...
EOR
2011
14 years 1 months ago
2011
Combinatorial auctions have been used in procurement markets with economies of scope. Preference elicitation is already a problem in single-unit combinatorial auctions, but it bec...
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CORR
2008
Springer
14 years 10 months ago
2008
Springer
We initiate the study of an interesting aspect of sponsored search advertising, namely the consequences of broad match- a feature where an ad of an advertiser can be mapped to a b...