108 search results - page 21 / 22 » Maximal Intersection Queries in Randomized Graph Models |
CORR
2006
Springer
13 years 6 months ago
2006
Springer
Internet search companies sell advertisement slots based on users' search queries via an auction. While there has been previous work on the auction process and its game-theor...
SIGECOM
2010
ACM
13 years 11 months ago
2010
ACM
We study the design of truthful mechanisms that do not use payments for the generalized assignment problem (GAP) and its variants. An instance of the GAP consists of a bipartite g...
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper, an optimization based learning method is proposed for image retrieval from graph model point of view. Firstly, image retrieval is formulated as a regularized optimi...
INFOCOM
2011
IEEE
12 years 10 months ago
2011
IEEE
Abstract—WiFi-enabled buses and stops may form the backbone of a metropolitan delay tolerant network, that exploits nearby communications, temporary storage at stops, and predict...
SIGECOM
2005
ACM
13 years 11 months ago
2005
ACM
We study first-price auction mechanisms for auctioning flow between given nodes in a graph. A first-price auction is any auction in which links on winning paths are paid their ...