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» Timing model reduction for hierarchical timing analysis
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PAMI
2010
113views more  PAMI 2010»
13 years 7 months ago
Hierarchical Bayesian Modeling of Topics in Time-Stamped Documents
—We consider the problem of inferring and modeling topics in a sequence of documents with known publication dates. The documents at a given time are each characterized by a topic...
Iulian Pruteanu-Malinici, Lu Ren, John William Pai...
CSDA
2006
89views more  CSDA 2006»
13 years 9 months ago
Multivariate time series modeling and classification via hierarchical VAR mixtures
Raquel Prado, Francisco Molina, Gabriel Huerta
DAC
2004
ACM
14 years 10 months ago
Statistical timing analysis based on a timing yield model
Starting from a model of the within-die systematic variations using principal components analysis, a model is proposed for estimation of the parametric yield, and is then applied ...
Farid N. Najm, Noel Menezes
DAC
2005
ACM
14 years 10 months ago
Correlation-preserved non-gaussian statistical timing analysis with quadratic timing model
Recent study shows that the existing first order canonical timing model is not sufficient to represent the dependency of the gate delay on the variation sources when processing an...
Lizheng Zhang, Weijen Chen, Yuhen Hu, John A. Gubn...
DATE
2005
IEEE
139views Hardware» more  DATE 2005»
14 years 2 months ago
Statistical Timing Analysis with Extended Pseudo-Canonical Timing Model
— State of the art statistical timing analysis (STA) tools often yield less accurate results when timing variables become correlated due to global source of variations and path r...
Lizheng Zhang, Weijen Chen, Yuhen Hu, Charlie Chun...