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» The fundamentals of hybrid systems modelers
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CIKM
2011
Springer
13 years 10 months ago
Hybrid models for future event prediction
We present a hybrid method to turn off-the-shelf information retrieval (IR) systems into future event predictors. Given a query, a time series model is trained on the publication...
Giuseppe Amodeo, Roi Blanco, Ulf Brefeld
PERCOM
2005
ACM
15 years 9 months ago
Hybrid Context Model Based on Multilevel Situation Theory and Ontology for Contact Centers
Context awareness and context modeling have raised their call for attention and importance quite recently in the world of contact centers for better customer services and relation...
Anupama Kalyan, Srividya Gopalan, V. Sridhar
GRID
2007
Springer
15 years 4 months ago
Load prediction using hybrid model for computational grid
—Due to the dynamic nature of grid environments, schedule algorithms always need assistance of a long-time-ahead load prediction to make decisions on how to use grid resources ef...
Yongwei Wu, Yulai Yuan, Guangwen Yang, Weimin Zhen...
TMI
2008
154views more  TMI 2008»
14 years 9 months ago
Brain Anatomical Structure Segmentation by Hybrid Discriminative/Generative Models
In this paper, a hybrid discriminative/generative model for brain anatomical structure segmentation is proposed. The learning aspect of the approach is emphasized. In the discrimin...
Zhuowen Tu, Katherine Narr, Piotr Dollár, I...
CISS
2007
IEEE
15 years 4 months ago
Estimation of block-fading channels with reduced-rank correlation matrix
— In block-fading transmission, the discrete-time taps of time-varying channels can be generally modelled as a stationary random vector process with unknown and rank-deficient c...
Osvaldo Simeone, Umberto Spagnolini