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MIAR
2006
IEEE
14 years 1 months ago
Pulsative Flow Segmentation in MRA Image Series by AR Modeling and EM Algorithm
Segmentation of CSF and pulsative blood flow, based on a single phase contrast MRA (PC-MRA) image can lead to imperfect classifications. In this paper, we present a novel automated...
Ali Gooya, Hongen Liao, Kiyoshi Matsumiya, Ken Mas...
AGILEDC
2003
IEEE
14 years 1 months ago
Observations on Balancing Discipline and Agility
Agile development methodologies promise higher customer satisfaction, lower defect rates, faster development times and a solution to rapidly changing requirements. Plan-driven app...
Barry W. Boehm, Richard Turner
CDC
2009
IEEE
124views Control Systems» more  CDC 2009»
14 years 19 days ago
Boundary feedback control for heat exchange enhancement in 2D magnetohydrodynamic channel flow by extremum seeking
Abstract— The heat exchange efficiency of electrically conducting fluids can drop dramatically when they interact with externally imposed magnetic fields. The movement of such...
Lixiang Luo, Eugenio Schuster
AAAI
2011
12 years 8 months ago
End-User Feature Labeling via Locally Weighted Logistic Regression
Applications that adapt to a particular end user often make inaccurate predictions during the early stages when training data is limited. Although an end user can improve the lear...
Weng-Keen Wong, Ian Oberst, Shubhomoy Das, Travis ...
TMC
2010
150views more  TMC 2010»
13 years 6 months ago
Handling Mobility in Wireless Sensor and Actor Networks
— In Wireless Sensor and Actor Networks (WSANs), the collaborative operation of sensors enables the distributed sensing of a physical phenomenon, while actors collect and process...
Tommaso Melodia, Dario Pompili, Ian F. Akyildiz