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» Computer algebra in systems biology
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CMSB
2009
Springer
16 years 1 months ago
Probabilistic Approximations of Signaling Pathway Dynamics
Systems of ordinary differential equations (ODEs) are often used to model the dynamics of complex biological pathways. We construct a discrete state model as a probabilistic appro...
Bing Liu, P. S. Thiagarajan, David Hsu
ESCIENCE
2006
IEEE
16 years 1 months ago
A Middleware Framework for Maximum Likelihood Evaluation over Dynamic Grids
We have designed a maximum likelihood fitter using the actor model to distribute the computation over a heterogeneous network. The prototype implementation uses the SALSA program...
Wei-Jen Wang, Kaoutar El Maghraoui, John Cummings,...
ASM
2005
ASM
16 years 24 days ago
Time in State Machines
State machines are considered a very general means of expressing computations in an implementation-independent way. There are also ways to extend the general state machine framewor...
Susanne Graf, Andreas Prinz
EAGC
2004
Springer
16 years 19 days ago
Pegasus: Mapping Scientific Workflows onto the Grid
In this paper we describe the Pegasus system that can map complex workflows onto the Grid. takes an abstract description of a workflow and finds the appropriate data and Grid reso...
Ewa Deelman, James Blythe, Yolanda Gil, Carl Kesse...
CVPR
2003
IEEE
16 years 16 days ago
Graph-Theoretic Approach to Clustering and Segmentation
We develop a framework for the image segmentation problem based on a new graph-theoretic formulation of clustering. The approach is motivated by the analogies between the intuitiv...
Massimiliano Pavan, Marcello Pelillo