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SEBD
2003
112views Database» more  SEBD 2003»
13 years 10 months ago
A temporal data model and system architecture for the management of normative texts
Abstract. In this paper, we present the preliminary results of an ongoing research activity concerning the temporal management of normative texts in XML format. In particular, four...
Fabio Grandi, Federica Mandreoli, Paolo Tiberio, M...
AUTOMATICA
2007
95views more  AUTOMATICA 2007»
13 years 9 months ago
Unbiased minimum-variance input and state estimation for linear discrete-time systems with direct feedthrough
This paper extends previous work on joint input and state estimation to systems with direct feedthrough of the unknown input to the output. Using linear minimum-variance unbiased ...
Steven Gillijns, Bart De Moor
GECCO
2004
Springer
142views Optimization» more  GECCO 2004»
14 years 2 months ago
Evolutionary Computation Techniques for Optimizing Fuzzy Cognitive Maps in Radiation Therapy Systems
Abstract. The optimization of a Fuzzy Cognitive Map model for the supervision and monitoring of the radiotherapy process is proposed. This is performed through the minimization of ...
Konstantinos E. Parsopoulos, Elpiniki Papageorgiou...
EUROGP
2008
Springer
105views Optimization» more  EUROGP 2008»
13 years 11 months ago
A Linear Estimation-of-Distribution GP System
We present N-gram GP, an estimation of distribution algorithm for the evolution of linear computer programs. The algorithm learns and samples the joint probability distribution of...
Riccardo Poli, Nicholas Freitag McPhee
ACCV
2010
Springer
13 years 4 months ago
Medical Image Segmentation Based on Novel Local Order Energy
Image segmentation plays an important role in many medical imaging systems, yet in complex circumstances it is still a challenging problem. Among many difficulties, problem caused ...
LingFeng Wang, Zeyun Yu, Chunhong Pan