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ICRA
2005
IEEE
150views Robotics» more  ICRA 2005»
14 years 1 months ago
Learning Sensor Network Topology through Monte Carlo Expectation Maximization
— We consider the problem of inferring sensor positions and a topological (i.e. qualitative) map of an environment given a set of cameras with non-overlapping fields of view. In...
Dimitri Marinakis, Gregory Dudek, David J. Fleet
ACNS
2005
Springer
183views Cryptology» more  ACNS 2005»
14 years 1 months ago
Privacy Preserving Keyword Searches on Remote Encrypted Data
We consider the following problem: a user U wants to store his files in an encrypted form on a remote file server S. Later the user U wants to efficiently retrieve some of the en...
Yan-Cheng Chang, Michael Mitzenmacher
WMASH
2004
ACM
14 years 1 months ago
Reputation-based Wi-Fi deployment protocols and security analysis
In recent years, wireless Internet service providers (WISPs) have established thousands of WiFi hot spots in cafes, hotels and airports in order to offer to travelling Internet u...
Naouel Ben Salem, Jean-Pierre Hubaux, Markus Jakob...
ATAL
2003
Springer
14 years 1 months ago
Walverine: a Walrasian trading agent
TAC-02 was the third in a series of Trading Agent Competition events fostering research in automating trading strategies by showcasing alternate approaches in an open-invitation m...
Shih-Fen Cheng, Evan Leung, Kevin M. Lochner, Kevi...
AAAI
2008
13 years 10 months ago
Efficient Optimization of Information-Theoretic Exploration in SLAM
We present a novel method for information-theoretic exploration, leveraging recent work on mapping and localization. We describe exploration as the constrained optimization proble...
Thomas Kollar, Nicholas Roy