1102 search results - page 104 / 221 » Clustering of Self-Organizing Map |
EUROSYS
2011
ACM
12 years 11 months ago
2011
ACM
To improve data availability and resilience MapReduce frameworks use file systems that replicate data uniformly. However, analysis of job logs from a large production cluster show...
EUROPAR
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. Cloud computing is an emerging paradigm to provide Infrastructure as a Service (IaaS). In this paper we present NEPTUNE-IaaS, a software system able to support the whole ...
CLASSIFICATION
2007
13 years 8 months ago
2007
Normal mixture models are widely used for statistical modeling of data, including cluster analysis. However maximum likelihood estimation (MLE) for normal mixtures using the EM al...
PAMI
2008
13 years 8 months ago
2008
This paper introduces three new contributions to the problems of image classification and image search. First, we propose a new image patch quantization algorithm. Other competitiv...
SIGCSE
2008
ACM
13 years 8 months ago
2008
ACM
In this paper we present the design of a modern course in cluster computing and large-scale data processing. The defining differences between this and previously published designs...