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IWPC
1997
IEEE
14 years 26 days ago
A Case Study of Domain-based Program Understanding
Program understanding relates a computer program to the goals and requirements it is designed to accomplish. Understanding techniques that rely only on source code analysis are li...
Richard Clayton, Spencer Rugaber, Lyman Taylor, Li...
SIGOPS
2010
83views more  SIGOPS 2010»
13 years 7 months ago
Cloudifying source code repositories: how much does it cost?
—Cloud computing provides us with general purpose storage and server hosting platforms at a reasonable price. We explore the possibility of tapping these resources for the purpos...
Michael Siegenthaler, Hakim Weatherspoon
IJKDB
2010
170views more  IJKDB 2010»
13 years 6 months ago
Clustering Genes Using Heterogeneous Data Sources
Clustering of gene expression data is a standard exploratory technique used to identify closely related genes. Many other sources of data are also likely to be of great assistance...
Erliang Zeng, Chengyong Yang, Tao Li, Giri Narasim...
ICASSP
2011
IEEE
13 years 11 days ago
An adaptive time-frequency resolution approach for Non-negative Matrix Factorization based single channel sound source separatio
In this paper, we propose an adaptive time-frequency resolution approach for the single channel source separation problem. The aim is to improve the quality and intelligibility of...
Serap Kirbiz, Paris Smaragdis
ORL
2007
47views more  ORL 2007»
13 years 8 months ago
A simpler and better derandomization of an approximation algorithm for single source rent-or-buy
We present a very simple way of derandomizing the algorithm proposed by Gupta, Kumar and Roughgarden for Single Source Rent-or-Buy by using the method of conditional expectation. ...
David P. Williamson, Anke van Zuylen