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» Context-Sensitive Call Control Using Constraints and Rules
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ICASSP
2010
IEEE
13 years 7 months ago
Multiplicative update rules for nonnegative matrix factorization with co-occurrence constraints
Nonnegative matrix factorization (NMF) is a widely-used tool for obtaining low-rank approximations of nonnegative data such as digital images, audio signals, textual data, financ...
Steven K. Tjoa, K. J. Ray Liu
CORR
2010
Springer
173views Education» more  CORR 2010»
13 years 5 months ago
Mining Multi-Level Frequent Itemsets under Constraints
Mining association rules is a task of data mining, which extracts knowledge in the form of significant implication relation of useful items (objects) from a database. Mining multi...
Mohamed Salah Gouider, Amine Farhat
MATES
2007
Springer
14 years 1 months ago
Using DESs for Temporal Diagnosis of Multi-agent Plan Execution
The most common reason for plan repair are the violation of a plan’s temporal constraints. Air Traffic Control is an example of an area in which violations of the plan’s tempo...
Femke de Jonge, Nico Roos, Huib Aldewereld
RTSS
2002
IEEE
14 years 17 days ago
Improving Quality-of-Control Using Flexible Timing Constraints: Metric and Scheduling Issues
Closed-loop control systems are dynamic systems subject to perturbations. One of the main concerns of the control is to design controllers to correct or limit the deviation that t...
Pau Martí, Josep M. Fuertes, Gerhard Fohler...
RULES
1995
Springer
120views Database» more  RULES 1995»
13 years 11 months ago
Temporized and Localized Rule Sets
Constraint management plays an important role in design applications where constraints re ect design restrictions and design decisions. ECA rules are a widely used mechanism to enf...
Rose Sturm, Jutta A. Mülle, Peter C. Lockeman...