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MOBIHOC
2010
ACM
14 years 9 months ago
Breaking bidder collusion in large-scale spectrum auctions
Dynamic spectrum auction is an effective solution to provide spectrum on-demand to many small wireless networks. As the number of participants grows, bidder collusion becomes a se...
Xia Zhou, Haitao Zheng
STOC
2012
ACM
225views Algorithms» more  STOC 2012»
13 years 2 months ago
An algorithmic characterization of multi-dimensional mechanisms
We obtain a characterization of feasible, Bayesian, multi-item multi-bidder mechanisms with independent, additive bidders as distributions over hierarchical mechanisms. Combined w...
Yang Cai, Constantinos Daskalakis, S. Matthew Wein...
FC
2001
Springer
125views Cryptology» more  FC 2001»
15 years 4 months ago
(M+1)st-Price Auction Protocol
Abstract. This paper presents a new protocol for M + 1st-price auction, a style of auction in which the highest M bidders win and pay a uniform price, determined by the (M + 1)st p...
Hiroaki Kikuchi
ATAL
2008
Springer
15 years 1 months ago
Computationally-efficient winner determination for mixed multi-unit combinatorial auctions
Mixed Multi-Unit Combinatorial Auctions offer a high potential to be employed for the automated assembly of supply chains of agents offering goods and services. Their winner deter...
Andrea Giovannucci, Meritxell Vinyals, Juan A. Rod...
ATAL
2007
Springer
15 years 6 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