32 search results - page 6 / 7 » Sellers Competing for Buyers in Online Markets |
SAGT
2010
Springer
13 years 6 months ago
2010
Springer
Recent results showing PPAD-completeness of the problem of computing an equilibrium for Fisher’s market model under additively separable, piecewise-linear, concave utilities (pl...
DSS
2008
13 years 7 months ago
2008
Sellers increasingly compete with innovative Internet-based selling mechanisms, revealing or concealing market information. Transparency strategy involves design choices by firms ...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
We consider the problem of online keyword advertising auctions among multiple bidders with limited budgets, and study a natural bidding heuristic in which advertisers attempt to o...
ECRA
2007
13 years 7 months ago
2007
Action frauds constitute largest part of all Internet frauds. Cheating is a kind of fraud that does not have direct evidences of its occurrence. We conduct theoretical studies as ...
IAT
2006
IEEE
14 years 1 months ago
2006
IEEE
With the advancement of Internet Technology, increasing number of electronic marketplaces and online auction houses provides real-time transaction services for buyers and sellers ...