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ENTCS
2007
145views more  ENTCS 2007»
15 years 7 months ago
Design, Analysis and Performance Evaluation of Group Key Establishment in Wireless Sensor Networks
Wireless sensor networks are comprised of a vast number of ultra-small autonomous computing, communication and sensing devices, with restricted energy and computing capabilities, ...
Ioannis Chatzigiannakis, Elisavet Konstantinou, Va...
WRLA
2010
15 years 5 months ago
Folding Variant Narrowing and Optimal Variant Termination
Abstract. If a set of equations E∪Ax is such that E is confluent, terminating, and coherent modulo Ax, narrowing with E modulo Ax provides a complete E∪Ax-unification algorit...
Santiago Escobar, Ralf Sasse, José Meseguer
IHI
2010
141views Healthcare» more  IHI 2010»
15 years 2 months ago
Towards a definition of health informatics ethics
Information technology is a prominent tool in healthcare management. However, healthcare systems often fall short of addressing concerns about privacy, confidentiality and safety ...
Hamman W. Samuel, Osmar R. Zaïane, Dick Sobse...
JMLR
2010
102views more  JMLR 2010»
15 years 2 months ago
Efficient Algorithms for Conditional Independence Inference
The topic of the paper is computer testing of (probabilistic) conditional independence (CI) implications by an algebraic method of structural imsets. The basic idea is to transfor...
Remco R. Bouckaert, Raymond Hemmecke, Silvia Lindn...
JMLR
2010
129views more  JMLR 2010»
15 years 2 months ago
Expectation Truncation and the Benefits of Preselection In Training Generative Models
We show how a preselection of hidden variables can be used to efficiently train generative models with binary hidden variables. The approach is based on Expectation Maximization (...
Jörg Lücke, Julian Eggert