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DMIN
2006
113views Data Mining» more  DMIN 2006»
15 years 4 months ago
Performance Evaluation of Two Data Mining Techniques of Network Alarms Analysis
In large telecommunication networks, alarms are usually useful for identifying faults and, therefore solving them. However, for large systems the number of alarms produced is so la...
Jacques-H. Bellec, M. Tahar Kechadi, Joe Carthy
IJCNN
2000
IEEE
15 years 7 months ago
EM Algorithms for Self-Organizing Maps
eresting web-available abstracts and papers on clustering: An Analysis of Recent Work on Clustering Algorithms (1999), Daniel Fasulo : This paper describes four recent papers on cl...
Tom Heskes, Jan-Joost Spanjers, Wim Wiegerinck
HPDC
2008
IEEE
15 years 3 months ago
File grouping for scientific data management: lessons from experimenting with real traces
Abstract-The analysis of data usage in a large set of real traces from a high-energy physics collaboration revealed the existence of an emergent grouping of files that we coined &q...
Shyamala Doraimani, Adriana Iamnitchi
ICIAR
2010
Springer
15 years 7 months ago
Segmentation Based Noise Variance Estimation from Background MRI Data
Accurate and precise estimation of the noise variance is often of key importance as an input parameter for posterior image processing tasks. In MR images, background data is well s...
Jeny Rajan, Dirk Poot, Jaber Juntu, Jan Sijbers
DCOSS
2006
Springer
15 years 6 months ago
Using Data Aggregation to Prevent Traffic Analysis in Wireless Sensor Networks
When communication in sensor networks occurs over wireless links, confidential information about the communication patterns between sensor nodes could be leaked even when encryptio...
William Conner, Tarek F. Abdelzaher, Klara Nahrste...