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» Techniques for obtaining high performance in Java programs
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JMLR
2012
11 years 11 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
CL
2008
Springer
13 years 8 months ago
Efficient exception handling in Java bytecode-to-C ahead-of-time compiler for embedded systems
One of the most promising approaches to Java acceleration in embedded systems is a bytecode-to-C ahead-of-time compiler (AOTC). It improves the performance of a Java virtual machi...
Dong-Heon Jung, Jong Kuk Park, Sung-Hwan Bae, Jaem...
CASES
2006
ACM
14 years 2 months ago
Supporting precise garbage collection in Java Bytecode-to-C ahead-of-time compiler for embedded systems
A Java bytecode-to-C ahead-of-time compiler (AOTC) can improve the performance of a Java virtual machine (JVM) by translating bytecode into C code, which is then compiled into mac...
Dong-Heon Jung, Sung-Hwan Bae, Jaemok Lee, Soo-Moo...
ISSTA
2006
ACM
14 years 2 months ago
Role-Based access control consistency validation
Modern enterprise systems support Role-Based Access Control (RBAC). Although RBAC allows restricting access to privileged operations, a deployer may actually intend to restrict ac...
Paolina Centonze, Gleb Naumovich, Stephen J. Fink,...
PLDI
2010
ACM
14 years 1 months ago
Adversarial memory for detecting destructive races
Multithreaded programs are notoriously prone to race conditions, a problem exacerbated by the widespread adoption of multi-core processors with complex memory models and cache coh...
Cormac Flanagan, Stephen N. Freund