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IR
2002
15 years 5 months ago
An Empirical Analysis of Design Choices in Neighborhood-Based Collaborative Filtering Algorithms
Collaborative filtering systems predict a user's interest in new items based on the recommendations of other people with similar interests. Instead of performing content index...
Jonathan L. Herlocker, Joseph A. Konstan, John Rie...
IOR
2010
161views more  IOR 2010»
15 years 4 months ago
Mechanism Design for Decentralized Online Machine Scheduling
We study the online version of the classical parallel machine scheduling problem to minimize the total weighted completion time from the perspective of algorithmic mechanism desig...
Birgit Heydenreich, Rudolf Müller, Marc Uetz
PETRA
2009
ACM
16 years 3 days ago
A technological infrastructure design for a pediatric oncology network
In Italy, the service of Pediatric oncology is very centralized and granted by high-specialized medical structures. In the Italian Regione Campania there are just few of such medi...
Aniello Murano
VTC
2008
IEEE
117views Communications» more  VTC 2008»
15 years 12 months ago
Design of Rate Constrained Multi-User Receivers for Satellite Communications
—In the realm of satellite communications, one of the great impairments to increase the spectral efficiency is multi-user interference in the reverse link (mobile to satellite). ...
Sami Mekki, Mérouane Debbah
SIGUCCS
2005
ACM
15 years 11 months ago
An augmented campus design for context-aware service provision
This paper deals with the design of a multi-modal system for pervasive context-aware service provision and humanenvironment interaction in augmented environments by the use of Per...
Alessandro Genco, Giuseppe Reina, Paolo Raccuglia,...