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» Data Discretization Unification
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ACSAC
2000
IEEE
14 years 1 months ago
Dynamic Access Control through Petri Net Workflows
Access control is an important protection mechanism for information systems. An access control matrix grants subjects privileges to objects. Today, access control matrices are sta...
Konstantin Knorr
ICNP
1998
IEEE
14 years 1 months ago
Flow Theory: An Enhancement
Flow Theory is a rich, effective theory introduced in order to study real-time network protocols. It is based on discrete mathematics in which a flow of data is represented by an ...
Alfio Lombardo, Giacomo Morabito, Sergio Palazzo, ...
ISMIS
2000
Springer
14 years 1 months ago
Prediction of Ordinal Classes Using Regression Trees
This paper is devoted to the problem of learning to predict ordinal (i.e., ordered discrete) classes using classification and regression trees. We start with S-CART, a tree inducti...
Stefan Kramer, Gerhard Widmer, Bernhard Pfahringer...
AAAI
2008
14 years 13 days ago
Generating Application-Specific Benchmark Models for Complex Systems
Automated generators for synthetic models and data can play a crucial role in designing new algorithms/modelframeworks, given the sparsity of benchmark models for empirical analys...
Jun Wang, Gregory M. Provan
FLAIRS
2008
14 years 13 days ago
Learning Dynamic Naive Bayesian Classifiers
Hidden Markov models are a powerful technique to model and classify temporal sequences, such as in speech and gesture recognition. However, defining these models is still an art: ...
Miriam Martínez, Luis Enrique Sucar