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ICCS
2007
Springer
9 years 6 months ago
Using Computer Simulation to Understand Mutation Accumulation Dynamics and Genetic Load
Long-standing theoretical concerns about mutation accumulation within the human population can now be addressed with numerical simulation. We apply a biologically realistic forward...
John Sanford, John Baumgardner, Wes Brewer, Paul G...
ICCS
2007
Springer
9 years 6 months ago
A Realtime Observatory for Laboratory Simulation of Planetary Circulation
Abstract. We present a physical, laboratory-scale analog of large-scale atmospheric circulation and develop an observatory for it. By combining observations of a hydro-dynamically ...
Sai Ravela, John Marshall, Christopher Hill, Andre...
ICCS
2007
Springer
9 years 6 months ago
Adaptive Observation Strategies for Forecast Error Minimization
Abstract. Using a scenario of multiple mobile observing platforms (UAVs) measuring weather variables in distributed regions of the Pacific, we are developing algorithms that will ...
Nicholas Roy, Han-Lim Choi, Daniel Gombos, James H...
ICCS
2007
Springer
9 years 6 months ago
Dynamic Tracking of Facial Expressions Using Adaptive, Overlapping Subspaces
We present a Dynamic Data Driven Application System (DDDAS) to track 2D shapes across large pose variations by learning non-linear shape manifold as overlapping, piecewise linear s...
Dimitris N. Metaxas, Atul Kanaujia, Zhiguo Li
ICCS
2007
Springer
9 years 6 months ago
Metadata Management in S-OGSA
Metadata-intensive applications pose strong requirements for metadata management infrastructures, which need to deal with a large amount of distributed and dynamic metadata. Among ...
Óscar Corcho, Pinar Alper, Paolo Missier, S...
ICCS
2007
Springer
9 years 6 months ago
A General Long-Time Molecular Dynamics Scheme in Atomistic Systems: Hyperdynamics in Entropy Dominated Systems
Abstract. We extend the hyperdynamics method developed for lowdimensional energy-dominated systems, to simulate slow dynamics in more general atomistic systems. We show that a few ...
Xin Zhou, Yi Jiang
ICCS
2007
Springer
9 years 6 months ago
A Multiscale, Cell-Based Framework for Modeling Cancer Development
We use a systems approach to develop a predictive model that medical researchers can use to study and treat cancerous tumors. Our multiscale, cell-based model includes intracellula...
Yi Jiang
ICCS
2007
Springer
9 years 6 months ago
Density Based Fuzzy Membership Functions in the Context of Geocomputation
Geocomputation has a long tradition in dealing with fuzzyness in different contexts, most notably in the challenges created by the representation of geographic space in digital for...
Victor Sousa Lobo, Fernando Bação, M...
ICCS
2007
Springer
9 years 6 months ago
Equivalent Semantic Translation from Parallel DEVS Models to Time Automata
Dynamic reconfigurable simulation based on Discrete Event System Specification (DEVS) requires efficient verification of simulation models. Traditional verification method of DEVS ...
Shoupeng Han, Kedi Huang
ICCS
2007
Springer
9 years 6 months ago
Validating Evolving Simulations in COERCE
We seek to increase user confidence in simulations as they are adapted to meet new requirements. Our approach includes formal representation of uncertainty, lightweight validation,...
Paul F. Reynolds Jr., Michael Spiegel, Xinyu Liu, ...
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