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WSOM
2009
Springer
14 years 5 months ago
Analytic Comparison of Self-Organising Maps
Abstract. SOMs have proven to be a very powerful tool for data analysis. However, comparing multiple SOMs trained on the same data set using different parameters or initialisation...
Rudolf Mayer, Robert Neumayer, Doris Baum, Andreas...
ASWEC
2008
IEEE
14 years 5 months ago
An Empirical Study of Evolution of Inheritance in Java OSS
Previous studies of Object-Oriented (OO) software have reported avoidance of the inheritance mechanism and cast doubt on the wisdom of ‘deep’ inheritance levels. From an evolu...
Emal Nasseri, Steve Counsell, M. Shepperd
ICASSP
2008
IEEE
14 years 5 months ago
Single-channel speech separation based on modulation frequency
This paper describes an algorithm that performs a simple form of computational auditory scene analysis to separate multiple speech signals from one another on the basis of the mod...
Lingyun Gu, Richard M. Stern
ICPP
2008
IEEE
14 years 5 months ago
Parallel Inferencing for OWL Knowledge Bases
Abstract— We examine the problem of parallelizing the inferencing process for OWL knowledge-bases. A key challenge in this problem is partitioning the computational workload of t...
Ramakrishna Soma, Viktor K. Prasanna
SBACPAD
2008
IEEE
127views Hardware» more  SBACPAD 2008»
14 years 5 months ago
Measuring Operating System Overhead on CMT Processors
Numerous studies have shown that Operating System (OS) noise is one of the reasons for significant performance degradation in clustered architectures. Although many studies exami...
Petar Radojkovic, Vladimir Cakarevic, Javier Verd&...