Sciweavers

1956 search results - page 140 / 392
» A Critical View of Context
Sort
View
EDOC
2009
IEEE
15 years 10 months ago
Realizing Correspondences in Multi-viewpoint Specifications
Viewpoint modeling is an effective technique for specifying complex software systems in terms of a set of independent viewpoints and correspondences between them. Each viewpoint f...
José Raúl Romero, Juan Ignacio Jaen,...
ESWS
2006
Springer
15 years 10 months ago
Rules with Contextually Scoped Negation
Knowledge representation formalisms used on the Semantic Web adhere to a strict open world assumption. Therefore, nonmonotonic reasoning techniques are often viewed with scepticism...
Axel Polleres, Cristina Feier, Andreas Harth
AAAI
2006
15 years 7 months ago
Compilation of Query-Rewriting Problems into Tractable Fragments of Propositional Logic
We consider the problem of rewriting a query efficiently using materialized views. In the context of information integration, this problem has received significant attention in th...
Yolifé Arvelo, Blai Bonet, Maria-Esther Vid...
CGF
2010
155views more  CGF 2010»
15 years 6 months ago
Brushing Moments in Interactive Visual Analysis
We present a systematic study of opportunities for the interactive visual analysis of multi-dimensional scientific data that is based on the integration of statistical aggregation...
Johannes Kehrer, Peter Filzmoser, Helwig Hauser
IJRR
2008
136views more  IJRR 2008»
15 years 6 months ago
Image-based Visual Servoing with Central Catadioptric Cameras
: This paper presents an image-based visual servoing strategy for the autonomous navigation of a mobile holonomic robot from a current toward a desired pose, specified only through...
Gian Luca Mariottini, Domenico Prattichizzo