267 search results - page 5 / 54 » Online Auctions: There Can Be Only One |
SIGECOM
2003
ACM
14 years 2 months ago
2003
ACM
Combinatorial auctions, where bidders can bid on bundles of items are known to be desirable auction mechanisms for selling items that are complementary and/or substitutable. Howev...
SIGECOM
2006
ACM
14 years 2 months ago
2006
ACM
We present approximation and online algorithms for a number of problems of pricing items for sale so as to maximize seller’s revenue in an unlimited supply setting. Our first r...
JCP
2007
13 years 8 months ago
2007
Abstract— Shill bidding is where spurious bids are introduced into an auction to drive up the final price for the seller, thereby defrauding legitimate bidders. Trevathan and Re...
CCIA
2005
Springer
14 years 2 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...
IAT
2008
IEEE
14 years 3 months ago
2008
IEEE
We develop strategy/false-name-proof multi-unit auction protocols for non-quasi-linear utilities. One almost universal assumption in auction theory literature is that each bidder ...