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TMI
2010
175views more  TMI 2010»
13 years 3 months ago
Spatially Adaptive Mixture Modeling for Analysis of fMRI Time Series
Within-subject analysis in fMRI essentially addresses two problems, the detection of brain regions eliciting evoked activity and the estimation of the underlying dynamics. In [1, 2...
Thomas Vincent, Laurent Risser, Philippe Ciuciu
SIGMETRICS
2003
ACM
197views Hardware» more  SIGMETRICS 2003»
14 years 2 months ago
Modeling the throughput of TCP Vegas
Previous analytic models of TCP Vegas throughput have been developed for loss-free (all-Vegas) networks. This work develops a simple and accurate analytic model for the throughput...
Charalampos (Babis) Samios, Mary K. Vernon
BIOSYSTEMS
2008
77views more  BIOSYSTEMS 2008»
13 years 9 months ago
A computational model of chemotaxis-based cell aggregation
We present a computational model that successfully captures the cell behaviors that play important roles in 2-D cell aggregation. A virtual cell in our model is designed as an ind...
Manolya Eyiyurekli, Prakash Manley, Peter I. Lelke...
OTM
2007
Springer
14 years 3 months ago
Understanding the Occurrence of Errors in Process Models Based on Metrics
Abstract. Business process models play an important role for the management, design, and improvement of process organizations and processaware information systems. Despite the exte...
Jan Mendling, Gustaf Neumann, Wil M. P. van der Aa...
EMISA
2005
Springer
14 years 2 months ago
A Domain Engineering Approach to Specifying and Applying Reference Models
: Business process modeling and design, as an essential part of business process management, has gained much attention in recent years. An important tool for this purpose is refere...
Iris Reinhartz-Berger, Pnina Soffer, Arnon Sturm