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» Modeling Autonomous-System Relationships
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ASC
2004
13 years 8 months ago
Clustering terms in the Bayesian network retrieval model: a new approach with two term-layers
The retrieval performance of an information retrieval system usually increases when it uses the relationships among the terms contained in a given document collection. However, th...
Luis M. de Campos, Juan M. Fernández-Luna, ...
PADS
1999
ACM
14 years 1 months ago
Beyond Speedup: PADS, the HLA and Web-based Simulation
This year’s installment of the PADS “community assessment” looks at previous assessments and considers some current directions in distributed simulation and their possible r...
Ernest H. Page
ER
2007
Springer
108views Database» more  ER 2007»
14 years 3 months ago
Reasoning over Extended ER Models
Abstract. We investigate the computational complexity of reasoning over various fragments of the Extended Entity-Relationship (EER) language, which includes a number of constructs:...
Alessandro Artale, Diego Calvanese, Roman Kontchak...
UAI
1996
13 years 10 months ago
A Graph-Theoretic Analysis of Information Value
We derive qualitative relationships about the informationalrelevance of variables in graphical decision models based on a consideration of the topology of the models. Speci cally,...
Kim-Leng Poh, Eric Horvitz
AIMS
2007
Springer
14 years 3 months ago
IBGP Confederation Provisioning
This paper proposes an optimization method for the design of large scale confederation based BGP networks. We propose a graph based model and an associated metric to evaluate the r...
Mohamed Nassar, Radu State, Olivier Festor