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IPPS
2006
IEEE
15 years 10 months ago
On the performance of parallel normalized explicit preconditioned conjugate gradient type methods
A new class of parallel normalized preconditioned conjugate gradient type methods in conjunction with normalized approximate inverses algorithms, based on normalized approximate f...
George A. Gravvanis, Konstantinos M. Giannoutakis
ISMIR
2004
Springer
176views Music» more  ISMIR 2004»
15 years 9 months ago
The International Music Information Retrieval Systems Evaluation Laboratory: Governance, Access and Security
The IMIRSEL (International Music Information Retrieval Systems Evaluation Laboratory) project provides an unprecedented platform for evaluating Music Information Retrieval (MIR) a...
J. Stephen Downie, Joe Futrelle, David K. Tcheng
IPPS
2003
IEEE
15 years 9 months ago
Optimizing Synchronization Operations for Remote Memory Communication Systems
Synchronization operations, such as fence and locking, are used in many parallel operations accessing shared memory. However, a process which is blocked waiting for a fence operat...
Darius Buntinas, Amina Saify, Dhabaleswar K. Panda...
HPDC
2010
IEEE
15 years 5 months ago
A data transfer framework for large-scale science experiments
Modern scientific experiments can generate hundreds of gigabytes to terabytes or even petabytes of data that may furthermore be maintained in large numbers of relatively small fil...
Wantao Liu, Brian Tieman, Rajkumar Kettimuthu, Ian...
ECCV
2004
Springer
16 years 6 months ago
Image Clustering with Metric, Local Linear Structure, and Affine Symmetry
Abstract. This paper addresses the problem of clustering images of objects seen from different viewpoints. That is, given an unlabelled set of images of n objects, we seek an unsup...
Jongwoo Lim, Jeffrey Ho, Ming-Hsuan Yang, Kuang-Ch...