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ICIP
2009
IEEE
15 years 10 months ago
Image Deconvolution By Stein Block Thresholding
In this paper, we propose a fast image deconvolution algorithm that combines adaptive block thresholding and Vaguelet-Wavelet Decomposition. The approach consists in first denoisi...
ICML
2003
IEEE
15 years 10 months ago
Tackling the Poor Assumptions of Naive Bayes Text Classifiers
Naive Bayes is often used as a baseline in text classification because it is fast and easy to implement. Its severe assumptions make such efficiency possible but also adversely af...
Jason D. Rennie, Lawrence Shih, Jaime Teevan, Davi...
FQAS
2004
Springer
86views Database» more  FQAS 2004»
15 years 3 months ago
Retrieval Effectiveness of Written and Spoken Queries: An Experimental Evaluation
With the fast growing speech technologies, the world is emerging to a new speech era. Speech recognition has now become a practical technology for real world applications. While so...
Heather Du, Fabio Crestani
ASPDAC
2007
ACM
107views Hardware» more  ASPDAC 2007»
15 years 1 months ago
Advanced tools for simulation and design of oscillators/PLLs
We present a robust, automated oscillator macromodeling technique for extracting comprehensive phase and amplitude macromodels from oscillators' SPICE circuit descriptions. Th...
Xiaolue Lai, Jaijeet S. Roychowdhury
CLUSTER
2004
IEEE
15 years 1 months ago
Predicting memory-access cost based on data-access patterns
Improving memory performance at software level is more effective in reducing the rapidly expanding gap between processor and memory performance. Loop transformations (e.g. loop un...
Surendra Byna, Xian-He Sun, William Gropp, Rajeev ...