Stefano Benati

28 papers Journal 28
YearRankTypeTitle / Venue / Authors
2026 J jnl
Null-adjusted persistence function for high-resolution community detection.
Inf. Sci.
Alessandro Avellone, Paolo Bartesaghi, Stefano Benati, Christos Charalambous, Rosanna Grassi
2024 J jnl
A robust ordered weighted averaging loss model for portfolio optimization.
Comput. Oper. Res.
Stefano Benati, Eduardo Conde
2024 J jnl
On finding the community with maximum persistence probability.
4OR
Alessandro Avellone, Stefano Benati, Rosanna Grassi, Giorgio Rizzini
2024 J jnl
The Marriage Game Revisited: New Insights About Domestic Labor, Divorces and Men's Expectations About Marriage.
IGTR
Stefano Benati
2022 J jnl
A branch-and-price procedure for clustering data that are graph connected.
Eur. J. Oper. Res.
Stefano Benati, Diego Ponce, Justo Puerto, Antonio M. Rodríguez-Chía
2022 J jnl
A relative robust approach on expected returns with bounded CVaR for portfolio selection.
Eur. J. Oper. Res.
Stefano Benati, Eduardo Conde
2021 J jnl
Voting power on a graph connected political space with an application to decision-making in the Council of the European Union.
Soc. Choice Welf.
Stefano Benati, Giuseppe Vittucci Marzetti
2019 J jnl
A stochastic approach to approximate values in cooperative games.
Eur. J. Oper. Res.
Stefano Benati, Fernando López-Blázquez, Justo Puerto
2019 J jnl
Multi-criteria community detection in International Trade Network.
CoRR
Paolo Bartesaghi, Stefano Benati, Gian Paolo Clemente, Rosanna Grassi
2018 J jnl
Mixed integer linear programming and heuristic methods for feature selection in clustering.
J. Oper. Res. Soc.
Stefano Benati, Sergio García, Justo Puerto
2017 J jnl
Clustering data that are graph connected.
Eur. J. Oper. Res.
Stefano Benati, Justo Puerto, Antonio M. Rodríguez-Chía
2015 J jnl
The complexity of power indexes with graph restricted coalitions.
Math. Soc. Sci.
Stefano Benati, Romeo Rizzi, Craig A. Tovey
2015 J jnl
Using medians in portfolio optimization.
J. Oper. Res. Soc.
Stefano Benati
2014 J jnl
A mixed integer linear model for clustering with variable selection.
Comput. Oper. Res.
Stefano Benati, Sergio García
2013 J jnl
Probabilistic spatial power indexes.
Soc. Choice Welf.
Stefano Benati, Giuseppe Vittucci Marzetti
2011 J jnl
Heuristic methods for the optimal statistic median problem.
Comput. Oper. Res.
Stefano Benati
2011 J jnl
The Academic Journal Ranking Problem: A Fuzzy-Clustering Approach.
J. Classif.
Stefano Benati, Silvana Stefani
2009 J jnl
The optimal statistical median of a convex set of arrays.
J. Glob. Optim.
Stefano Benati, Romeo Rizzi
2008 J jnl
Categorical data fuzzy clustering: An analysis of local search heuristics.
Comput. Oper. Res.
Stefano Benati
2008 J jnl
New trends in locational analysis.
Comput. Oper. Res.
S. Arifusalem, Stefano Benati, Brian Boffey, Teresa Cáceres, Dietmar Cieslik, Zvi Drezner, Horst A. Eiselt, Ioannis Giannikos, Horst W. Hamacher, John M. Hodgson, Jörg Kalcsics, Kathrin Klamroth, Olivier Klopfenstein, Mercedes Landete, Maria Cruz López de los Mozos Martin, Alfredo Marín, Juan A. Mesa, Malick M. Ndiaye, Stefan Nickel, Blas Pelegrín
2007 J jnl
A mixed integer linear programming formulation of the optimal mean/Value-at-Risk portfolio problem.
Eur. J. Oper. Res.
Stefano Benati, Romeo Rizzi
2007 J jnl
Least and most colored bases.
Discret. Appl. Math.
Francesco Maffioli, Romeo Rizzi, Stefano Benati
2006 J jnl
An Optimization Model for Stochastic Project Networks with Cash Flows.
Comput. Manag. Sci.
Stefano Benati
2004 J jnl
The computation of the worst conditional expectation.
Eur. J. Oper. Res.
Stefano Benati
2003 J jnl
An Improved Branch & Bound Method for the Uncapacitated Competitive Location Problem.
Ann. Oper. Res.
Stefano Benati
2003 J jnl
The optimal portfolio problem with coherent risk measure constraints.
Eur. J. Oper. Res.
Stefano Benati
2002 J jnl
The maximum capture problem with random utilities: Problem formulation and algorithms.
Eur. J. Oper. Res.
Stefano Benati, Pierre Hansen
1999 J jnl
The maximum capture problem with heterogeneous customers.
Comput. Oper. Res.
Stefano Benati