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SIAMSC
2010
210views more  SIAMSC 2010»
13 years 5 months ago
On Two-Dimensional Sparse Matrix Partitioning: Models, Methods, and a Recipe
We consider two-dimensional partitioning of general sparse matrices for parallel sparse matrix-vector multiply operation. We present three hypergraph-partitioning-based methods, ea...
Ümit V. Çatalyürek, Cevdet Aykana...
NAR
2011
226views Computer Vision» more  NAR 2011»
13 years 1 months ago
The International Nucleotide Sequence Database Collaboration
Under the International Nucleotide Sequence Database Collaboration (INSDC; http://www.insdc. org), globally comprehensive public domain nucleotide sequence is captured, preserved ...
Guy Cochrane, Ilene Karsch-Mizrachi, Yasukazu Naka...
MICRO
2010
IEEE
153views Hardware» more  MICRO 2010»
13 years 8 months ago
Scalable Speculative Parallelization on Commodity Clusters
While clusters of commodity servers and switches are the most popular form of large-scale parallel computers, many programs are not easily parallelized for execution upon them. In...
Hanjun Kim, Arun Raman, Feng Liu, Jae W. Lee, Davi...
EWSN
2006
Springer
14 years 10 months ago
PAQ: Time Series Forecasting for Approximate Query Answering in Sensor Networks
In this paper, we present a method for approximating the values of sensors in a wireless sensor network based on time series forecasting. More specifically, our approach relies on ...
Daniela Tulone, Samuel Madden
ICDAR
2009
IEEE
14 years 5 months ago
Text Detection and Localization in Complex Scene Images using Constrained AdaBoost Algorithm
We have proposed a complete system for text detection and localization in gray scale scene images. A boosting framework integrating feature and weak classifier selection based on...
Shehzad Muhammad Hanif, Lionel Prevost