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NCA
2003
IEEE
15 years 3 months ago
Optimal Content Placement for En-Route Web Caching
This paper studies the optimal placement of web files for en-route web caching. It is shown that existing placement policies are all solving restricted partial problems of the ...
Anxiao Jiang, Jehoshua Bruck
MP
2008
135views more  MP 2008»
14 years 9 months ago
A path to the Arrow-Debreu competitive market equilibrium
: We present polynomial-time interior-point algorithms for solving the Fisher and Arrow-Debreu competitive market equilibrium problems with linear utilities and n players. Both of ...
Yinyu Ye
ICRA
2008
IEEE
127views Robotics» more  ICRA 2008»
15 years 4 months ago
New framework for Simultaneous Localization and Mapping: Multi map SLAM
—The main contribution of this paper arises from the development of a new framework, which has its inspiration in the mechanics of human navigation, for solving the problem of Si...
Damith Chandana Herath, Sarath Kodagoda, Gamini Di...
GAMESEC
2011
287views Game Theory» more  GAMESEC 2011»
13 years 9 months ago
Collaborative Location Privacy with Rational Users
Recent smartphones incorporate embedded GPS devices that enable users to obtain geographic information about their surroundings by providing a location-based service (LBS) with the...
Francisco Santos, Mathias Humbert, Reza Shokri, Je...
CCS
2009
ACM
15 years 10 months ago
PBES: a policy based encryption system with application to data sharing in the power grid
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
Rakeshbabu Bobba, Himanshu Khurana, Musab AlTurki,...