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SSWMC
2004
13 years 11 months ago
Statistical amplitude scale estimation for quantization-based watermarking
Quantization-based watermarking schemes are vulnerable to amplitude scaling. Therefore the scaling factor has to be accounted for either at the encoder, or at the decoder, prior t...
Ivo D. Shterev, Reginald L. Lagendijk, Richard Heu...
NAACL
2010
13 years 8 months ago
Good Question! Statistical Ranking for Question Generation
We address the challenge of automatically generating questions from reading materials for educational practice and assessment. Our approach is to overgenerate questions, then rank...
Michael Heilman, Noah A. Smith
DATE
2007
IEEE
173views Hardware» more  DATE 2007»
14 years 4 months ago
Analytical router modeling for networks-on-chip performance analysis
Networks-on-Chip (NoCs) have recently emerged as a scalable alternative to classical bus and point-to-point architectures. To date, performance evaluation of NoC designs is largel...
Ümit Y. Ogras, Radu Marculescu
EJWCN
2010
156views more  EJWCN 2010»
13 years 5 months ago
On Performance Modeling of Ad Hoc Routing Protocols
Simulation studies have been the predominant method of evaluating ad hoc routing algorithms. Despite their wide use and merits, simulations are generally time consuming. Furthermo...
Muhammad Saleem, Syed Ali Khayam, Muddassar Farooq
DAC
2005
ACM
14 years 11 days ago
On the need for statistical timing analysis
Traditional corner analysis fails to guarantee a target yield for a given performance metric. However, recently proposed solutions, in the form of statistical timing analysis, whi...
Farid N. Najm