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Rubén Ruiz-Torrubiano · Study

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Rubén Ruiz-Torrubiano

5 works· latest 2026· 1 institutionscluster: provisionalORCID 0000-0001-9314-0739

h-index4

i104

Citations363

Works here5

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26

Most cited in this library

Selection of Optimal Investment Portfolios with Cardinality Constraints2006 · 118 citations
A hybrid optimization approach to index tracking2008 · 101 citations
Hybrid Approaches and Dimensionality Reduction for Portfolio Selection with Cardinality Constraints2010 · 90 citations
A memetic algorithm for cardinality-constrained portfolio optimization with transaction costs2015 · 54 citations
Künstliche Intelligenz im Unternehmen2026 · 0 citations

Works

5 shown

Künstliche Intelligenz im Unternehmen

zfo – Zeitschrift Führung + Organisation·2026·4 authors

0citations

A memetic algorithm for cardinality-constrained portfolio optimization with transaction costs

Applied Soft Computing·2015·2 authors·Open access

54citations

Hybrid Approaches and Dimensionality Reduction for Portfolio Selection with Cardinality Constraints

IEEE Computational Intelligence Magazine·2010·2 authors

90citations

A hybrid optimization approach to index tracking

Annals of Operations Research·2008·2 authors·chapter

101citations

Selection of Optimal Investment Portfolios with Cardinality Constraints

IEEE Congress on Evolutionary Computation (CEC)·2006·3 authors·other

118citations