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WSC
2008
15 years 9 months ago
Measuring the effectiveness of the s-metric to produce better network models
Recent research has shown that while many complex networks follow a power-law distribution for their node degrees, it is not sufficient to model these networks based only on their...
Isabel Beichl, Brian Cloteaux
WSC
2008
15 years 9 months ago
Empowering decision support with simulation technology - Scenario Navigator
The commercial simulation environments that are available today focus primarily on the development of simulation models. They are designed for a single user. They provide animatio...
Edwin Valentin, Renk A. Bijlsma, Vincent de Gast
ACMICEC
2008
ACM
222views ECommerce» more  ACMICEC 2008»
15 years 8 months ago
A seller's perspective characterization methodology for online auctions
Online auction services have reached great popularity and revenue over the last years. A key component for this success is the seller. Few studies proposed analyzing how the selle...
Arlei Silva, Pedro Calais, Adriano M. Pereira, Fer...
ACSD
2008
IEEE
106views Hardware» more  ACSD 2008»
15 years 8 months ago
Time-bounded model checking of infinite-state continuous-time Markov chains
The design of complex concurrent systems often involves intricate performance and dependability considerations. Continuous-time Markov chains (CTMCs) are widely used models for co...
Lijun Zhang, Holger Hermanns, Ernst Moritz Hahn, B...
EDBT
2010
ACM
177views Database» more  EDBT 2010»
15 years 8 months ago
PerK: personalized keyword search in relational databases through preferences
Keyword-based search in relational databases allows users to discover relevant information without knowing the database schema or using complicated queries. However, such searches...
Kostas Stefanidis, Marina Drosou, Evaggelia Pitour...
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