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CORR
2008
Springer
208views Education» more  CORR 2008»
13 years 9 months ago
Equilibria, Fixed Points, and Complexity Classes
Many models from a variety of areas involve the computation of an equilibrium or fixed point of some kind. Examples include Nash equilibria in games; market equilibria; computing o...
Mihalis Yannakakis
SERA
2010
Springer
13 years 7 months ago
Representing Unique Stakeholder Perspectives in BPM Notations
—Evidence shows that proposals for new modeling notations emerge and evolution of current ones are becoming more complex, often in an attempt to satisfy the many different modeli...
Carlos Monsalve, Alain April, Alain Abran
CORR
2011
Springer
221views Education» more  CORR 2011»
13 years 4 months ago
Course on System Design (structural approach)
—The article describes a course on system design (structural approach) which involves the following: issues of systems engineering; structural models; basic technological problem...
Mark Sh. Levin
DEXA
2009
Springer
175views Database» more  DEXA 2009»
14 years 3 months ago
RoK: Roll-Up with the K-Means Clustering Method for Recommending OLAP Queries
Dimension hierarchies represent a substantial part of the data warehouse model. Indeed they allow decision makers to examine data at different levels of detail with On-Line Analyt...
Fadila Bentayeb, Cécile Favre
AIIA
2007
Springer
14 years 3 months ago
A Hierarchical Clustering Procedure for Semantically Annotated Resources
Abstract. A clustering method is presented which can be applied to relational knowledge bases. It can be used to discover interesting groupings of resources through their (semantic...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito