4324 search results - page 725 / 865 » Online social networks |
126
click to vote
WWW
2009
ACM
16 years 2 months ago
2009
ACM
Motivated by the emergence of auction-based marketplaces for display ads such as the Right Media Exchange, we study the design of a bidding agent that implements a display adverti...
113
click to vote
WWW
2008
ACM
16 years 2 months ago
2008
ACM
The phenomenon of sponsored search advertising is gaining ground as the largest source of revenues for search engines. Firms across different industries have are beginning to adop...
144
click to vote
PODC
2009
ACM
16 years 2 months ago
2009
ACM
We analyze the performance of protocols for load balancing in distributed systems based on no-regret algorithms from online learning theory. These protocols treat load balancing a...
111
click to vote
FOCS
2009
IEEE
15 years 8 months ago
2009
IEEE
We consider the Item Pricing problem for revenue maximization in the limited supply setting, where a single seller with n items caters to m buyers with unknown subadditive valuati...
118
click to vote
SEMCO
2009
IEEE
15 years 8 months ago
2009
IEEE
—We present LAIR: A domain-specific language that enables users to specify actions to be taken upon meeting specific semantic frames in a text, in particular to rephrase and re...