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JMLR
2012
13 years 7 months ago
Minimax Rates of Estimation for Sparse PCA in High Dimensions
We study sparse principal components analysis in the high-dimensional setting, where p (the number of variables) can be much larger than n (the number of observations). We prove o...
Vincent Q. Vu, Jing Lei
WISA
2005
Springer
15 years 10 months ago
Software Protection Through Dynamic Code Mutation
Abstract. Reverse engineering of executable programs, by disassembling them and then using program analyses to recover high level semantic information, plays an important role in a...
Matias Madou, Bertrand Anckaert, Patrick Moseley, ...
IPSN
2007
Springer
15 years 10 months ago
Power scheduling for wireless sensor and actuator networks
We previously presented a model for some wireless sensor and actuator network (WSAN) applications based on the vector space tools of frame theory. In this WSAN model there is a we...
Christopher J. Rozell, Don H. Johnson
WWW
2005
ACM
16 years 5 months ago
A search engine for natural language applications
Many modern natural language-processing applications utilize search engines to locate large numbers of Web documents or to compute statistics over the Web corpus. Yet Web search e...
Michael J. Cafarella, Oren Etzioni
ANOR
2010
77views more  ANOR 2010»
15 years 4 months ago
Time-dependent analysis for refused admissions in clinical wards
For capacity planning issues in health care, such as the allocation of hospital beds, the admissions rate of patients is commonly assumed to be constant over time. In addition to ...
René Bekker, A. M. de Bruin