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» Trace Clustering in Process Mining
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BMCBI
2006
110views more  BMCBI 2006»
13 years 4 months ago
preAssemble: a tool for automatic sequencer trace data processing
Background: Trace or chromatogram files (raw data) are produced by automatic nucleic acid sequencing equipment or sequencers. Each file contains information which can be interpret...
Alexei A. Adzhubei, Jon K. Laerdahl, Anna V. Vlaso...
DSN
2009
IEEE
13 years 11 months ago
Spam detection in voice-over-IP calls through semi-supervised clustering
In this paper, we present an approach for detection of spam calls over IP telephony called SPIT in VoIP systems. SPIT detection is different from spam detection in email in that t...
Yu-Sung Wu, Saurabh Bagchi, Navjot Singh, Ratsamee...
MASCOTS
2004
13 years 6 months ago
Mining Performance Data from Sampled Event Traces
The prominent role of the memory hierarchy as one of the major bottlenecks in achieving good program performance has motivated the search for ways of capturing the memory performa...
Ricardo Portillo, Diana Villa, Patricia J. Teller,...
ICDM
2007
IEEE
170views Data Mining» more  ICDM 2007»
13 years 11 months ago
Consensus Clusterings
In this paper we address the problem of combining multiple clusterings without access to the underlying features of the data. This process is known in the literature as clustering...
Nam Nguyen, Rich Caruana
JCIT
2008
165views more  JCIT 2008»
13 years 4 months ago
Mining Processes using cluster approach for representing workflows
Although much attention is being paid to business Intelligence during the past decades, the design for applying business Intelligence and particularly in a workflow processes is s...
N. P. Kavya, M. V. Sathyanarayana, N. C. Naveen