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JBCS
2002
100views more  JBCS 2002»
15 years 6 months ago
Using objects and patterns to implement domain ontologies
Ontologies are becoming an important mechanism to build information systems. Nevertheless, there is still no systematic approach to support the design of such systems using tools ...
Giancarlo Guizzardi, Ricardo de Almeida Falbo, Jos...
INFOCOM
2000
IEEE
15 years 11 months ago
Virtual Backbone Generation and Maintenance in Ad Hoc Network Mobility Management
Abstract—In this paper, we present the implementation issues of a virtual backbone that supports the operations of the Uniform Quorum System (UQS) and the Randomized Database Gro...
Ben Liang, Zygmunt J. Haas
HHCI
2000
15 years 10 months ago
Hand-Shaped Force Interface for Human-Cooperative Mobile Robot
Aiming at realization of direct and intuitive cooperation between human and robot, we propose an interface system for a two-wheeled, autonomous mobile robot that can take physical...
Riku Hikiji, Shuji Hashimoto
AH
2004
Springer
16 years 5 days ago
Myriad: An Architecture for Contextualized Information Retrieval and Delivery
Users’ information needs are largely driven by the context in which they make their decisions. This context is dynamic. It includes the users’ characteristics, their current do...
Cécile Paris, Mingfang Wu, Keith Vander Lin...
MMS
2008
15 years 6 months ago
Mobile cinema: canonical processes for video adaptation
Nowadays, users not only want to watch digital videos on a PC but also use mobile devices to play back multimedia content. Video adaptation algorithms enable the visualization of ...
Stephan Kopf, Wolfgang Effelsberg