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» Applying Patterns during Business Process Modeling
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FIMI
2003
210views Data Mining» more  FIMI 2003»
15 years 6 months ago
COFI-tree Mining: A New Approach to Pattern Growth with Reduced Candidacy Generation
Existing association rule mining algorithms suffer from many problems when mining massive transactional datasets. Some of these major problems are: (1) the repetitive I/O disk sca...
Osmar R. Zaïane, Mohammad El-Hajj
SAC
2008
ACM
15 years 4 months ago
Anomaly detection algorithms in logs of process aware systems
Today, there is a variety of systems that support business process as a whole or partially. However, normative systems are not appropriate for some domains (e.g. health care) as a...
Fábio de Lima Bezerra, Jacques Wainer
SAC
2006
ACM
15 years 11 months ago
Facial emotion recognition by adaptive processing of tree structures
We present an emotion recognition system based on a probabilistic approach to adaptive processing of Facial Emotion Tree Structures (FETS). FETS are made up of localized Gabor fea...
Jia-Jun Wong, Siu-Yeung Cho
ASM
2008
ASM
15 years 7 months ago
A First Attempt to Express KAOS Refinement Patterns with Event B
anguage (Event B), hence staying at the same abstraction level. Thus we take advantage from the Event B method: (i) it is possible to use the method during the whole development pr...
Abderrahman Matoussi, Frédéric Gerva...
ALIFE
2005
15 years 5 months ago
A Gene Network Model for Developing Cell Lineages
Biological development is a remarkably complex process. A single cell, in an appropriate environment, contains sufficient information to generate a variety of differentiated cell ...
Nicholas Geard, Janet Wiles