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» Prediction Time in Anticipatory Systems
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SIGIR
2010
ACM
15 years 10 months ago
Temporal diversity in recommender systems
Collaborative Filtering (CF) algorithms, used to build webbased recommender systems, are often evaluated in terms of how accurately they predict user ratings. However, current eva...
Neal Lathia, Stephen Hailes, Licia Capra, Xavier A...
ANSS
1997
IEEE
15 years 10 months ago
Analytical Simulation for Performance Analysis of Distributed Virtual Reality Systems
Existing performance analysis techniques have limitations when used on distributed virtual reality systems, including a lack of support for the measurement of interaction latency....
Shaun Bangay, Peter Clayton, David A. Sewry
ESWA
2006
78views more  ESWA 2006»
15 years 6 months ago
Subscription fraud prevention in telecommunications using fuzzy rules and neural networks
A system to prevent subscription fraud in fixed telecommunications with high impact on long-distance carriers is proposed. The system consists of a classification module and a pre...
Pablo A. Estévez, Claudio M. Held, Claudio ...
ATVA
2005
Springer
202views Hardware» more  ATVA 2005»
15 years 12 months ago
Model Checking Real Time Java Using Java PathFinder
Abstract. The Real Time Specification for Java (RTSJ) is an augmentation of Java for real time applications of various degrees of hardness. The central features of RTSJ are real t...
Gary Lindstrom, Peter C. Mehlitz, Willem Visser
CASES
2009
ACM
16 years 25 days ago
CheckerCore: enhancing an FPGA soft core to capture worst-case execution times
Embedded processors have become increasingly complex, resulting in variable execution behavior and reduced timing predictability. On such processors, safe timing specifications e...
Jin Ouyang, Raghuveer Raghavendra, Sibin Mohan, Ta...