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WINE
2010
Springer
168views Economy» more  WINE 2010»
13 years 2 months ago
On the Competitive Ratio of Online Sampling Auctions
We study online profit-maximizing auctions for digital goods with adversarial bid selection and uniformly random arrivals. Our goal is to design auctions that are constant competit...
Elias Koutsoupias, George Pierrakos
ICMAS
2000
13 years 6 months ago
BiddingBot: A Multiagent Support System for Cooperative Bidding in Multiple Auctions
Online auctions are becoming an increasingly important channel for electronic commerce. There exist more than 150 online auction sites on the Internet. It is difficult for users t...
Takayuki Ito, Naoki Fukuta, Toramatsu Shintani, Ka...
SODA
2003
ACM
132views Algorithms» more  SODA 2003»
13 years 6 months ago
Online learning in online auctions
We consider the problem of revenue maximization in online auctions, that is, auctions in which bids are received and dealt with one-by-one. In this note, we demonstrate that resul...
Avrim Blum, Vijay Kumar, Atri Rudra, Felix Wu
HICSS
2006
IEEE
111views Biometrics» more  HICSS 2006»
13 years 10 months ago
Can Government Be a Good eBayer? The Use of Online Auctions in the Sale of Surplus Property
E-commerce, and online auctions in particular, represent important examples of how information and communication technologies have been employed by public organizations to gain be...
Enrico Ferro, Lucy Dadayan
CORR
2010
Springer
188views Education» more  CORR 2010»
13 years 4 months ago
Agent Based Trust Management Model Based on Weight Value Model for Online Auctions
This paper is aimed at the stipulations which arise in the traditional online auctions as a result of various anomalies in the reputation and trust calculation mechanism. We try t...
E. Sathiyamoorthy, N. Ch. Sriman Narayana Iyengar,...