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» Cluster validation using information stability measures
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IDA
2010
Springer
15 years 5 months ago
Clustering with feature order preferences
We propose a clustering algorithm that effectively utilizes feature order preferences, which have the form that feature s is more important than feature t. Our clustering formulati...
Jun Sun, Wenbo Zhao, Jiangwei Xue, Zhiyong Shen, Y...
CIIA
2009
15 years 4 months ago
Implementation of Multi-Agents System to Control Adaptability in Workflow Environment
The workflow process is often executed in a dynamic environment. This dynamic is classified in several aspects. For this reason, several researches try to give workflow architectur...
Hamdane Mohamed El-Kamel, Lezzar Fouzi, Boufenar C...
SERP
2004
15 years 8 months ago
Using Clustering Technique to Restructure Programs
Program restructuring or refactoring is often required when a function becomes too large or is involved in multiple activities and therefore exhibits low cohesion. A critical fact...
Chung-Horng Lung, Marzia Zaman
EDBT
2011
ACM
197views Database» more  EDBT 2011»
14 years 10 months ago
Symmetrizations for clustering directed graphs
Graph clustering has generally concerned itself with clustering undirected graphs; however the graphs from a number of important domains are essentially directed, e.g. networks of...
Venu Satuluri, Srinivasan Parthasarathy
IQ
2007
15 years 8 months ago
A Model for Information Quality in the Banking Industry - The Case of the Public Banks In Brazil
: Poor Information Quality (IQ) has a significant impact on the general performance of an organization. Investments in IT have had a great impact on the banking industry in recent ...
Luís Francisco Ramos Lima, Antonio Carlos G...