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ICITA
2005
IEEE
13 years 11 months ago
Some Remarks on Security of Receipt-Free E-auction
Recently, a receipt-free scheme is rising for a secure eauction. The goal of a receipt-free scheme in an eauction is to prevent a bid-rigging. If the bid-rigging happens in the e-...
Yong-Sork Her, Kenji Imamoto, Kouichi Sakurai
SIGECOM
2005
ACM
109views ECommerce» more  SIGECOM 2005»
13 years 11 months ago
From optimal limited to unlimited supply auctions
We investigate the class of single-round, sealed-bid auctions for a set of identical items in unlimited supply. We adopt the worst-case competitive framework defined by [8, 4] th...
Jason D. Hartline, Robert McGrew
ATAL
2007
Springer
13 years 11 months ago
Bidding algorithms for a distributed combinatorial auction
Distributed allocation and multiagent coordination problems can be solved through combinatorial auctions. However, most of the existing winner determination algorithms for combina...
Benito Mendoza García, José M. Vidal
EOR
2008
123views more  EOR 2008»
13 years 5 months ago
A combined approach for segment-specific market basket analysis
Market baskets arise from consumers' shopping trips and include items from multiple categories that are frequently chosen interdependently from each other. Explanatory models...
Yasemin Boztug, Thomas Reutterer