70 search results - page 2 / 14 » Vindictive bidding in keyword auctions |
ACMICEC
2003
ACM
13 years 10 months ago
2003
ACM
This paper presents new clearing algorithms for multi-unit single-item and multi-unit combinatorial auctions with piecewise linear demand/supply functions. We analyse the complexi...
ACMICEC
2003
ACM
13 years 10 months ago
2003
ACM
Online auctions are increasingly being used as a medium to procure goods and services. As the number of auction sites increases, however, consumers will inevitably want to track a...
WINE
2007
Springer
13 years 11 months ago
2007
Springer
We present a characterization of empirical price data from sponsored search auctions. We show that simple models drawing bid values independently from a fixed distribution can be...
ATAL
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we present an advanced bidding agent that participates in first-price sealed bid auctions to allocate advertising space on BluScreen – an experimental public adve...
CEC
2010
IEEE
13 years 6 months ago
2010
IEEE
In sponsored search auctions, advertisers choose a set of keywords based on products they wish to market. They bid for advertising slots that will be displayed on the search result...