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FOSSACS
2004
Springer
15 years 5 months ago
Reasoning about Dynamic Policies
People often need to reason about policy changes before they are adopted. For example, suppose a website manager knows that users want to enter her site without going through the w...
Riccardo Pucella, Vicky Weissman
JIRS
2006
74views more  JIRS 2006»
14 years 12 months ago
Exploratory Navigation Based on Dynamical Boundary Value Problems
The paper presents a general framework for concurrent navigation and exploration of unknown environments based on discrete potential fields that guide the robot motion. These poten...
Marcelo Trevisan, Marco Aurélio Pires Idiar...
AISADM
2005
Springer
15 years 5 months ago
Querying Dynamic and Context-Sensitive Metadata in Semantic Web
RDF (core Semantic Web standard) is not originally appropriate for context representation, because of its initial focus on the ordinary Web resources, such as web pages, files, dat...
Sergiy Nikitin, Vagan Y. Terziyan, Yaroslav Tsaruk...
PRIS
2001
15 years 1 months ago
Improving the Robustness of Parametric Shape Tracking with Switched Multiple Models
This paper addresses the problem of tracking objects with complex motion dynamics or shape changes. It is assumed that some of the visual features detected in the image (e.g., edg...
Jacinto C. Nascimento, Jorge S. Marques
CLADE
2004
IEEE
15 years 3 months ago
Morphable Messaging: Efficient Support for Evolution in Distributed Applications
All but the most briefly used systems must evolve as their mission and roles change over time. Evolution in the context of large distributed systems is extraordinarily complex bec...
Sandip Agarwala, Greg Eisenhauer, Karsten Schwan