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DKE
2008
135views more  DKE 2008»
14 years 10 months ago
Analyzing interacting WS-BPEL processes using flexible model generation
We address the problem of analyzing the interaction between WS-BPEL processes. We present a technology chain that starts out with a WS-BPEL process and translates it into a Petri ...
Niels Lohmann, Peter Massuthe, Christian Stahl, Da...
CVPR
2004
IEEE
15 years 12 months ago
Elastic-String Models for Representation and Analysis of Planar Shapes
We develop a new framework for the quantitative analysis of shapes of planar curves. Shapes are modeled on elastic strings that can be bent, stretched or compressed at different r...
Washington Mio, Anuj Srivastava
ICIP
2009
IEEE
14 years 7 months ago
Model based analysis for quantization parameter cascading in hierarchical video coding
Originally, the hierarchical coding structure was proposed to achieve temporal scalability. Soon after, it was realized that with a proper quantization parameter cascading (QPC) s...
Xiang Li, Peter Amon, Andreas Hutter, André...
ACRI
2006
Springer
15 years 3 months ago
Improved Cell-DEVS Models for Fire Spreading Analysis
The spread of fire is a complex phenomenon that many have tried to study over the years. As one can imagine, the spread of fire depends on many different variables such as the mate...
Matthew MacLeod, Rachid Chreyh, Gabriel A. Wainer
IV
2003
IEEE
111views Visualization» more  IV 2003»
15 years 3 months ago
A Model of Synchronous Collaborative Information Visualization
In this paper we describe a model of the process by which people solve problems using information visualization systems. The model was based on video analysis of forty dyads who p...
Gloria Mark, Keri Carpenter, Alfred Kobsa