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INFORMATICALT
2008
115views more  INFORMATICALT 2008»
15 years 4 months ago
A Fine-Grained Access Control System Combining MAC and RBACK Models for XML
In this paper, we present a novel fine-grained access control system for applications where the information flow is critical; the confidentiality of the data is essential and there...
Mustafa M. Kocatürk, Taflan I. Gündem
ISCA
2005
IEEE
134views Hardware» more  ISCA 2005»
15 years 10 months ago
An Architecture Framework for Transparent Instruction Set Customization in Embedded Processors
Instruction set customization is an effective way to improve processor performance. Critical portions of application dataflow graphs are collapsed for accelerated execution on s...
Nathan Clark, Jason A. Blome, Michael L. Chu, Scot...
AIIA
2007
Springer
15 years 6 months ago
Plan Diagnosis and Agent Diagnosis in Multi-agent Systems
Abstract. The paper discusses a distributed approach for monitoring and diagnosing the execution of a plan where concurrent actions are performed by a team of cooperating agents. T...
Roberto Micalizio, Pietro Torasso
144
Voted
GFKL
2005
Springer
105views Data Mining» more  GFKL 2005»
15 years 10 months ago
Implications of Probabilistic Data Modeling for Mining Association Rules
Mining association rules is an important technique for discovering meaningful patterns in transaction databases. In the current literature, the properties of algorithms to mine ass...
Michael Hahsler, Kurt Hornik, Thomas Reutterer
CORR
2007
Springer
128views Education» more  CORR 2007»
15 years 4 months ago
Model Selection Through Sparse Maximum Likelihood Estimation
We consider the problem of estimating the parameters of a Gaussian or binary distribution in such a way that the resulting undirected graphical model is sparse. Our approach is to...
Onureena Banerjee, Laurent El Ghaoui, Alexandre d'...