199 search results - page 27 / 40 » Auctions with Untrustworthy Bidders |
159
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
Online auctions have become a pervasive transaction mechanism for e-commerce. As the largest online marketplace in the world, eBay is an attractive case study that enables the stu...
160
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WINE
2007
Springer
16 years 5 days ago
2007
Springer
We consider the problem of designing auctions with worst case revenue guarantees for sponsored search. This problem differs from previous work because of ad dependent clickthroug...
160
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FC
2009
Springer
16 years 19 days ago
2009
Springer
We present a cryptographic protocol for conducting efficient, provably correct and secrecy-preserving combinatorial clock-proxy auctions. The “clock phase” functions as a trust...
185
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ACMICEC
2003
ACM
15 years 11 months ago
2003
ACM
A multi-agent marketplace, MAGNET (Multi AGent Negotiation Testbed), is a promising solution to conduct online combinatorial auctions. The trust model of MAGNET is somewhat diffe...
163
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WINE
2009
Springer
16 years 19 days ago
2009
Springer
Sponsored search auction is used by most search engines to select ads to display on the web page of a search result, according to advertisers’ bidding prices. The income of this ...