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IPPS
2009
IEEE
15 years 9 months ago
Understanding the design trade-offs among current multicore systems for numerical computations
In this paper, we empirically evaluate fundamental design trade-offs among the most recent multicore processors and accelerator technologies. Our primary aim is to aid application...
Seunghwa Kang, David A. Bader, Richard W. Vuduc
125
Voted
ARCS
2009
Springer
15 years 9 months ago
Evaluating Sampling Based Hotspot Detection
In sampling based hotspot detection, performance engineers sample the running program periodically and record the Instruction Pointer (IP) addresses at the sampling. Empirically, f...
Qiang Wu, Oskar Mencer
ARCS
2009
Springer
15 years 9 months ago
Empirical Performance Models for Java Workloads
Abstract. Java is widely deployed on a variety of processor architectures. Consequently, an understanding of microarchitecture level Java performance is critical to optimize curren...
Pradeep Rao, Kazuaki Murakami
102
Voted
CIKM
2009
Springer
15 years 9 months ago
Collaborative filtering using random neighbours in peer-to-peer networks
Traditionally, collaborative filtering (CF) algorithms used for recommendation operate on complete knowledge. This makes these algorithms hard to employ in a decentralized contex...
Arno Bakker, Elth Ogston, Maarten van Steen
GECCO
2009
Springer
163views Optimization» more  GECCO 2009»
15 years 9 months ago
Dealing with inheritance in OO evolutionary testing
Most of the software developed in the world follows the object-oriented (OO) paradigm. However, the existing work on evolutionary testing is mainly targeted to procedural language...
Javier Ferrer, J. Francisco Chicano, Enrique Alba