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WCW
2004
Springer
14 years 2 months ago
Structured Partially Caching Proxies for Mixed Media
News on demand features user interaction, interdependent media and is used by different client types. These requirements are not yet accommodated by a single solution. We address ...
Frank T. Johnsen, Carsten Griwodz, Pål Halvo...
FC
2000
Springer
119views Cryptology» more  FC 2000»
14 years 26 days ago
Sharing Decryption in the Context of Voting or Lotteries
Abstract. Several public key cryptosystems with additional homomorphic properties have been proposed so far. They allow to perform computation with encrypted data without the knowl...
Pierre-Alain Fouque, Guillaume Poupard, Jacques St...
KI
2008
Springer
13 years 9 months ago
ESO: Evolutionary Self-organization in Smart-Appliances Ensembles
: This paper presents an evolutionary algorithm applicable to the task of device adjustment in smart appliances ensembles. The algorithm requires very little environmental knowledg...
Stefan Goldmann, Ralf Salomon
JSAC
2007
69views more  JSAC 2007»
13 years 9 months ago
Multi-Antenna Downlink Channels with Limited Feedback and User Selection
Abstract— We analyze the sum-rate performance of a multiantenna downlink system carrying more users than transmit antennas, with partial channel knowledge at the transmitter due ...
Taesang Yoo, Nihar Jindal, Andrea J. Goldsmith
UM
2010
Springer
13 years 7 months ago
Semantically-Enhanced Ubiquitous User Modeling
Semantically-enhanced Ubiquitous User Modeling aims at the management of distributed user models and the integration into ontologies to share user information amongst adaptive appl...
Till Plumbaum