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» Constraints over Ontologies
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CIKM
2006
Springer
15 years 10 months ago
Efficient join processing over uncertain data
In an uncertain database, each data item is modeled as a range associated with a probability density function. Previous works for this kind of data have focussed on simple queries...
Reynold Cheng, Sarvjeet Singh, Sunil Prabhakar, Ra...
CDC
2009
IEEE
144views Control Systems» more  CDC 2009»
15 years 9 months ago
Stochastic control over finite capacity channels: Causality, feedback and uncertainty
Abstract-- Optimal communication/control analysis and design of dynamical controlled systems, when there are finite capacity communication constraints often involve information and...
Charalambos D. Charalambous, Christos K. Kourtella...
GLOBECOM
2008
IEEE
15 years 6 months ago
Energy Efficient Estimation of Gaussian Sources over Inhomogeneous Gaussian MAC Channels
In this paper, we first provide a joint source and channel coding (JSCC) approach in estimating Gaussian sources over Gaussian MAC channels, as well as its sufficient and necessary...
Shuangqing Wei, Rajgopal Kannan, S. Sitharama Iyen...
JSAC
2007
147views more  JSAC 2007»
15 years 6 months ago
Cross-Layer Optimization for Video Summary Transmission over Wireless Networks
Abstract— Video summarization has gained increased popularity in the emerging multimedia communication applications, however, very limited work has been conducted to address the ...
Dalei Wu, Song Ci, Haohong Wang
AUSAI
2010
Springer
15 years 5 months ago
Tuning Java to Run Interactive Multiagent Simulations over Jason
Java-based simulation environments are currently used by many multiagent systems (MAS), since they mainly provide portability as well as an interesting reduction of the development...
Víctor Fernández-Bauset, Francisco G...