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SEMWEB
2010
Springer
13 years 10 months ago
Evolution of DL - Lite Knowledge Bases
Abstract. We study the problem of evolution for Knowledge Bases (KBs) expressed in Description Logics (DLs) of the DL-Lite family. DL-Lite is at the basis of OWL 2 QL, one of the t...
Diego Calvanese, Evgeny Kharlamov, Werner Nutt, Dm...
ERCIM
2008
94views more  ERCIM 2008»
13 years 12 months ago
Model-Based Development of Distributed Embedded Real-Time Systems
The increasing complexity of distributed embedded systems, as found today in airplanes or cars, becomes more and more a critical cost-factor for their development. Model-based app...
Wolfgang Herzner, Martin Schlager, György Cse...
WSCG
2003
140views more  WSCG 2003»
14 years 1 months ago
Interactive Rendering Technique for Realistic Oriental Painting
Interactive and realistic rendering of various effects which are appeared in the real world paintings can be used for several applications such as animation or education. For West...
Young-Jung Yu, Do-Hoon Lee, Young Bok Lee, Hwan-Gu...
IJCAI
2007
14 years 1 months ago
Exploiting Independence in a Decentralised and Incremental Approach of Diagnosis
It is now well-known that the size of the model is the bottleneck when using model-based approaches to diagnose complex systems. To answer this problem, decentralized/distributed ...
Marie-Odile Cordier, Alban Grastien
AMW
2010
14 years 1 months ago
Updating ABoxes in DL-Lite
Abstract. We study the problem of instance level (ABox) updates for Knowledge Bases (KBs) represented in Description Logics of the DL-Lite family. DLLite is at the basis of OWL 2 Q...
Diego Calvanese, Evgeny Kharlamov, Werner Nutt, Dm...
SIGIR
2005
ACM
14 years 6 months ago
Scalable collaborative filtering using cluster-based smoothing
Memory-based approaches for collaborative filtering identify the similarity between two users by comparing their ratings on a set of items. In the past, the memory-based approache...
Gui-Rong Xue, Chenxi Lin, Qiang Yang, Wensi Xi, Hu...
MODELS
2009
Springer
14 years 7 months ago
Modeling Modeling
Abstract. Model-driven engineering and model-based approaches have permeated all branches of software engineering; to the point that it seems that we are using models, as Molière...
Pierre-Alain Muller, Frédéric Fondem...
GECCO
2009
Springer
135views Optimization» more  GECCO 2009»
14 years 7 months ago
Neuroevolutionary reinforcement learning for generalized helicopter control
Helicopter hovering is an important challenge problem in the field of reinforcement learning. This paper considers several neuroevolutionary approaches to discovering robust cont...
Rogier Koppejan, Shimon Whiteson