Sciweavers

4061 search results - page 351 / 813
» The Dynamics of Change
Sort
View
ICWS
2009
IEEE
16 years 4 months ago
Selective Querying for Adapting Hierarchical Web Service Compositions Using Aggregate Volatility
Environments in which Web service compositions (WSC) operate are often dynamic. We address the problem of which service to query for up-to-date information in order to adapt a hie...
John Harney, Prashant Doshi
IROS
2009
IEEE
114views Robotics» more  IROS 2009»
16 years 1 months ago
A Distributed boundary detection algorithm for multi-robot systems
— We describe a distributed boundary detection algorithm suitable for use on multi-robot systems with dynamic network topologies. We assume that each robot has access to its loca...
James McLurkin, Erik D. Demaine
PERCOM
2008
ACM
16 years 1 months ago
An Autonomic Context Management System for Pervasive Computing
Abstract—Context-aware applications adapt to changing computing environments or changing user circumstances/tasks. Context information that supports such adaptations is provided ...
Peizhao Hu, Jadwiga Indulska, Ricky Robinson
ICIP
2007
IEEE
16 years 1 months ago
Infinity-Norm Rotation for Reversible Data Hiding
In this paper, we propose a novel transform that preserves the dynamic range—infinity-norm rotation. This transform is perfectly reversible and piecewise linear, and keeps the m...
Lei Yang, Pengwei Hao
HYBRID
2005
Springer
16 years 10 days ago
The Discrete Time Behavior of Lazy Linear Hybrid Automata
We study the class of lazy linear hybrid automata with finite precision. The key features of this class are: – The observation of the continuous state and the rate changes assoc...
Manindra Agrawal, P. S. Thiagarajan