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CVPR
2010
IEEE
15 years 11 months ago
Facial Point Detection using Boosted Regression and Graph Models
Finding fiducial facial points in any frame of a video showing rich naturalistic facial behaviour is an unsolved problem. Yet this is a crucial step for geometric-featurebased fa...
Michel Valstar, Brais Martinez, Xavier Binefa, Maj...
GECCO
2006
Springer
265views Optimization» more  GECCO 2006»
15 years 9 months ago
Cutting stock waste reduction using genetic algorithms
A new model for the One-dimensional Cutting Stock problem using Genetic Algorithms (GA) is developed to optimize construction steel bars waste. One-dimensional construction stocks...
Yaser M. A. Khalifa, O. Salem, A. Shahin
HPDC
1998
IEEE
15 years 10 months ago
Extending Metasystem Functionality Using Reflection
To support a vast set of user requirements, flexibility and extensibility are essential features of a metasystem architecture. We present an execution model, the Reflective Graph ...
Anh Nguyen-Tuong, Steve J. Chapin, Andrew S. Grims...
GEOS
2007
Springer
16 years 9 days ago
Modeling Spatio-temporal Network Computations: A Summary of Results
Spatio-temporal network is defined by a set of nodes, and a set of edges, where the properties of nodes and edges may vary over time. Such networks are encountered in a variety of...
Betsy George, Shashi Shekhar
FOCS
2003
IEEE
15 years 11 months ago
On Certain Connectivity Properties of the Internet Topology
We show that random graphs in the preferential connectivity model have constant conductance, and hence have worst-case routing congestion that scales logarithmically with the numb...
Milena Mihail, Christos H. Papadimitriou, Amin Sab...