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FGR
2006
IEEE
104views Biometrics» more  FGR 2006»
13 years 8 months ago
Face Alignment with Unified Subspace Optimization of Active Statistical Models
Active statistical models including active shape models and active appearance models are very powerful for face alignment. They are composed of two parts: the subspace model(s) an...
Ming Zhao 0003, Tat-Seng Chua
PE
2007
Springer
104views Optimization» more  PE 2007»
13 years 4 months ago
Flow vs. time sampling for throughput performance evaluation
We introduce two throughput metrics referred to as flow- and time-sampled throughputs. The former gives the throughput statistics of an arbitrary flow while the latter weights t...
T. Bonald, M.-A. Tran
JILP
2002
83views more  JILP 2002»
13 years 4 months ago
Using Statistical and Symbolic Simulation for Microprocessor Performance Evaluation
As microprocessor designs continue to evolve, many optimizations reach a point of diminishing returns. We introduce HLS, a hybrid processor simulator which uses statistical models...
Mark Oskin, Frederic T. Chong, Matthew K. Farrens
NAACL
2010
13 years 2 months ago
The Best Lexical Metric for Phrase-Based Statistical MT System Optimization
Translation systems are generally trained to optimize BLEU, but many alternative metrics are available. We explore how optimizing toward various automatic evaluation metrics (BLEU...
Daniel Cer, Christopher D. Manning, Daniel Jurafsk...
PE
2010
Springer
102views Optimization» more  PE 2010»
13 years 3 months ago
Performance response of wireless channels for quantitatively different loss and arrival statistics
Dmitri Moltchanov, Yevgeni Koucheryavy, Jarmo Harj...