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ER
2000
Springer
116views Database» more  ER 2000»
15 years 8 months ago
On Business Process Model Transformations
A business process model represents the basic building block for a workflow-enabled enterprise information system. Generally, a process model evolves through numerous changes durin...
Wasim Sadiq, Maria E. Orlowska
VLDB
2000
ACM
136views Database» more  VLDB 2000»
15 years 8 months ago
Managing Intervals Efficiently in Object-Relational Databases
Modern database applications show a growing demand for efficient and dynamic management of intervals, particularly for temporal and spatial data or for constraint handling. Common...
Hans-Peter Kriegel, Marco Pötke, Thomas Seidl
EURODAC
1995
IEEE
130views VHDL» more  EURODAC 1995»
15 years 8 months ago
Semi-dynamic scheduling of synchronization-mechanisms
This paper presents a novel approach to scheduling of hardware supported synchronization operations. The optimization goal is to minimize the interation time of processes and thus...
Wolfgang Ecker
SIGGRAPH
1987
ACM
15 years 8 months ago
Elastically deformable models
Abstract: The theory of elasticity describes deformable materials such as rubber, cloth, paper, and flexible metals. We employ elasticity theory to construct differential equations...
Demetri Terzopoulos, John C. Platt, Alan H. Barr, ...
CDC
2009
IEEE
162views Control Systems» more  CDC 2009»
15 years 7 months ago
Control of a two stage turbocharger on a Diesel engine
— Two stage turbochargers have been developed recently for Diesel engines in order to improve their performances in terms of power, consumption, emissions and dynamic behavior (s...
Philippe Moulin, Olivier Grondin, Laurent Fontviei...