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FOIKS
2004
Springer
13 years 12 months ago
Simplification of Integrity Constraints for Data Integration
When two or more databases are combined into a global one, integrity may be violated even when each database is consistent with its own local integrity constraints. Efficient metho...
Henning Christiansen, Davide Martinenghi
ECTEL
2006
Springer
13 years 12 months ago
The User as Prisoner: How the Dilemma Might Dissolve
Abstract. Content objects are essential links between Knowledge Management and E-Learning systems. Therefore content authoring and sharing is an important, interdisciplinary topic ...
Andrea Kohlhase
ENTER
2006
Springer
13 years 12 months ago
From Information Behaviour of Independent Travellers to Requirements for Information Systems
The complexity and dynamic nature of travelling offers many opportunities for technological support. But printed guidebooks remain the typical companion, despite many weaknesses. ...
Marco Prestipino
3DIM
2003
IEEE
13 years 12 months ago
Automatic Model Refinement for 3D Reconstruction with Mobile Robots
Precise digital 3D models of indoor environments are needed in several applications, e.g., facility management, architecture, rescue and inspection robotics. This paper presents a...
Andreas Nüchter, Hartmut Surmann, Joachim Her...
EKAW
2000
Springer
13 years 11 months ago
OIL in a Nutshell
Currently computers are changing from single isolated devices into entry points into a worldwide network of information exchange and business transactions. Support in data, inform...
Dieter Fensel, Ian Horrocks, Frank van Harmelen, S...