7 search results - page 1 / 2 » How to obtain full privacy in auctions |
IJISEC
2006
13 years 4 months ago
2006
Abstract Privacy has become a factor of increasing importance in auction design. We propose general techniques for cryptographic first-price and (M + 1)st-price auction protocols t...
FC
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. We present a new cryptographic auction protocol that prevents extraction of bid information despite any collusion of participants. This requirement is stronger than commo...
ATAL
2007
Springer
13 years 10 months ago
2007
Springer
Distributed allocation and multiagent coordination problems can be solved through combinatorial auctions. However, most of the existing winner determination algorithms for combina...
WINE
2009
Springer
13 years 11 months ago
2009
Springer
Display advertising has traditionally been sold via guaranteed contracts – a guaranteed contract is a deal between a publisher and an advertiser to allocate a certain number of ...
SIGECOM
2006
ACM
13 years 10 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...