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FGR
2006
IEEE
157views Biometrics» more  FGR 2006»
16 years 17 days ago
Evaluating Error Functions for Robust Active Appearance Models
Active appearance models (AAMs) are generative parametric models commonly used to track faces in video sequences. A limitation of AAMs is they are not robust to occlusion. A recen...
Barry-John Theobald, Iain Matthews, Simon Baker
IPPS
2006
IEEE
16 years 17 days ago
Parallel implementation of a quartet-based algorithm for phylogenetic analysis
This paper describes a parallel implementation of our recently developed algorithm for phylogenetic analysis on the IBM BlueGene/L cluster [15]. This algorithm constructs evolutio...
Bing Bing Zhou, Daniel Chu, Monther Tarawneh, Ping...
PVM
2005
Springer
16 years 13 hour ago
Scalable Fault Tolerant MPI: Extending the Recovery Algorithm
ct Fault Tolerant MPI (FT-MPI)[6] was designed as a solution to allow applications different methods to handle process failures beyond simple check-point restart schemes. The init...
Graham E. Fagg, Thara Angskun, George Bosilca, Jel...
PODC
2003
ACM
15 years 11 months ago
Compact roundtrip routing with topology-independent node names
This paper presents compact roundtrip routing schemes with local tables of size ˜O( √ n) and stretch 6 for any directed network with arbitrary edge weights; and with local tabl...
Marta Arias, Lenore Cowen, Kofi A. Laing
INFOCOM
2000
IEEE
15 years 11 months ago
Performance of Hashing-Based Schemes for Internet Load Balancing
Abstract—Load balancing is a key technique for improving Internet performance. Effective use of load balancing requires good traffic distribution schemes. We study the performan...
Zhiruo Cao, Zheng Wang, Ellen W. Zegura