Tomasa Calvo

According to our database, Tomasa Calvo authored at least 84 papers between 1987 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

On <i>S</i>-generalized multidistances and their aggregation.

Tomasa Calvo Sánchez, Pilar Fuster-Parra

Fuzzy Sets Syst., September, 2023

On the Relationship Between Multidistances and n-Distances Revisited.

Tomasa Calvo Sánchez, Pilar Fuster-Parra

Proceedings of the Fuzzy Logic and Technology, and Aggregation Operators, 2023

2022

The aggregation of transitive fuzzy relations revisited.

Tomasa Calvo Sánchez, Pilar Fuster-Parra, Óscar Valero

Fuzzy Sets Syst., 2022

Aggregation for linearly ordered fuzzy preference relations based on consistency.

Tomasa Calvo Sánchez, Pilar Fuster-Parra, Javier Martín, Gaspar Mayor

Fuzzy Sets Syst., 2022

Editorial.

Graçaliz Pereira Dimuro, Tomasa Calvo Sánchez, Humberto Bustince

Fuzzy Sets Syst., 2022

On the Aggregation of n-distances.

Tomasa Calvo Sánchez, Pilar Fuster-Parra

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2022

2021

Aggregation of partial <i>T</i>-indistinguishability operators and partial pseudo-metrics.

Tomasa Calvo Sánchez, Pilar Fuster-Parra

Fuzzy Sets Syst., 2021

On the representation of local indistinguishability operators.

Tomasa Calvo, Jordi Recasens

Fuzzy Sets Syst., 2021

2020

On the extended set of weights of the OWA functions.

Gleb Beliakov, Jana Spirková, Tomasa Calvo

Int. J. Gen. Syst., 2020

2019

Aggregation of Partial T-Indistinguishability Operators.

Tomasa Calvo, Pilar Fuster-Parra

Proceedings of the 11th Conference of the European Society for Fuzzy Logic and Technology, 2019

2018

Robustifying OWA Operators for Aggregating Data With Outliers.

Gleb Beliakov, Simon James, Tim Wilkin, Tomasa Calvo

IEEE Trans. Fuzzy Syst., 2018

On the Problem of Aggregation of Partial T-Indistinguishability Operators.

Tomasa Calvo Sánchez, Pilar Fuster-Parra, Óscar Valero

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations, 2018

2017

Implicit averaging functions.

Gleb Beliakov, Tomasa Calvo, Pilar Fuster-Parra

Inf. Sci., 2017

2016

A Practical Guide to Averaging Functions

Gleb Beliakov, Humberto Bustince Sola, Tomasa Calvo

Studies in Fuzziness and Soft Computing 329, Springer, ISBN: 978-3-319-24753-3, 2016

Preference structures: Qualitative judgements based on smooth t-conorms.

Isabel Aguiló, Tomasa Calvo, Pilar Fuster-Parra, Javier Martín, Gaspar Mayor, Jaume Suñer

Inf. Sci., 2016

Robust OWA-based aggregation for data with outliers.

Gleb Beliakov, Simon James, Tim Wilkin, Tomasa Calvo

Proceedings of the 2016 IEEE International Conference on Fuzzy Systems, 2016

On Weighting Triangles Using Fuzzy Relations and Its Application to Aggregation Functions.

Tomasa Calvo Sánchez, Ramón Fuentes-González, Pilar Fuster-Parra

Proceedings of the Fuzzy Logic and Information Fusion, 2016

New Advances in the Aggregation of Asymmetric Distances. The Bounded Case.

Isabel Aguiló, Tomasa Calvo Sánchez, Pilar Fuster-Parra, Javier Martín, Jaume Suñer, Óscar Valero

Proceedings of the Fuzzy Logic and Information Fusion, 2016

2015

Aggregation Functions for Recommender Systems.

Gleb Beliakov, Tomasa Calvo, Simon James

Proceedings of the Recommender Systems Handbook, 2015

On the weak monotonicity of Gini means and other mixture functions.

Gleb Beliakov, Tomasa Calvo, Tim Wilkin

Inf. Sci., 2015

On distances derived from symmetric difference functions.

Isabel Aguiló, Tomasa Calvo, Javier Martín, Gaspar Mayor, Jaume Suñer

Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology (IFSA-EUSFLAT-15), 2015

Globally Monotone Extended Aggregation Functions.

Tomasa Calvo, Gaspar Mayor, Jaume Suñer

Proceedings of the Enric Trillas: A Passion for Fuzzy Sets, 2015

2014

Three types of monotonicity of averaging functions.

Gleb Beliakov, Tomasa Calvo, Tim Wilkin

Knowl. Based Syst., 2014

Consensus measures constructed from aggregation functions and fuzzy implications.

Gleb Beliakov, Tomasa Calvo, Simon James

Knowl. Based Syst., 2014

Consensus in multi-expert decision making problems using penalty functions defined over a Cartesian product of lattices.

Humberto Bustince Sola, Edurne Barrenechea Tartas, Tomasa Calvo, Simon James, Gleb Beliakov

Inf. Fusion, 2014

Weakly Monotone Averaging Functions.

Tim Wilkin, Gleb Beliakov, Tomasa Calvo

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2014

2013

Multi-argument fuzzy measures on lattices of fuzzy sets.

Elena Castiñeira, Tomasa Calvo, Susana Cubillo

Knowl. Based Syst., 2013

Aggregation Functions: Introduction to Special Issue.

Humberto Bustince Sola, Javier Fernández, Tomasa Calvo, Luigi Troiano

Fuzzy Sets Syst., 2013

Convex linear T-S functions: A generalization of Frank's equation.

Tomasa Calvo, Javier Martín, Gaspar Mayor

Fuzzy Sets Syst., 2013

Aggregating fuzzy implications to measure group consensus.

Gleb Beliakov, Simon James, Tomasa Calvo

Proceedings of the Joint IFSA World Congress and NAFIPS Annual Meeting, 2013

Aggregation of implication functions.

Tomasa Calvo, Javier Martín, Gaspar Mayor

Proceedings of the 8th conference of the European Society for Fuzzy Logic and Technology, 2013

Obtaining Multi-argument Fuzzy Measures on Lattices.

Susana Cubillo, Tomasa Calvo, Elena Castiñeira

Proceedings of the Aggregation Functions in Theory and in Practise, 2013

2012

Aggregation for Atanassov's Intuitionistic and Interval Valued Fuzzy Sets: The Median Operator.

Gleb Beliakov, Humberto Bustince Sola, Simon James, Tomasa Calvo, Javier Fernández

IEEE Trans. Fuzzy Syst., 2012

A class of fuzzy multisets with a fixed number of memberships.

Benjamín R. C. Bedregal, Gleb Beliakov, Humberto Bustince Sola, Tomasa Calvo, Radko Mesiar, Daniel Paternain

Inf. Sci., 2012

Measures of Disagreement and Aggregation of Preferences Based on Multidistances.

Tomasa Calvo, Javier Martín, Gaspar Mayor

Proceedings of the Advances in Computational Intelligence, 2012

2011

Two Methods for Image Compression/Reconstruction Using OWA Operators.

Humberto Bustince Sola, Daniel Paternain, Bernard De Baets, Tomasa Calvo, János C. Fodor, Radko Mesiar, Javier Montero, Ana Pradera

Proceedings of the Recent Developments in the Ordered Weighted Averaging Operators: Theory and Practice, 2011

On Penalty-Based Aggregation Functions and Consensus.

Gleb Beliakov, Tomasa Calvo, Simon James

Proceedings of the Consensual Processes, 2011

Aggregation of Preferences in Recommender Systems.

Gleb Beliakov, Tomasa Calvo, Simon James

Proceedings of the Recommender Systems Handbook, 2011

A Characterization Theorem for t-Representable n-Dimensional Triangular Norms.

Benjamín R. C. Bedregal, Gleb Beliakov, Humberto Bustince, Tomasa Calvo, Javier Fernández, Radko Mesiar

Proceedings of the Eurofuse 2011, 2011

2010

A class of aggregation functions encompassing two-dimensional OWA operators.

Humberto Bustince Sola, Tomasa Calvo, Bernard De Baets, János C. Fodor, Radko Mesiar, Javier Montero, Daniel Paternain, Ana Pradera

Inf. Sci., 2010

Aggregation functions based on penalties.

Tomasa Calvo, Gleb Beliakov

Fuzzy Sets Syst., 2010

On Lipschitz properties of generated aggregation functions.

Gleb Beliakov, Tomasa Calvo, Simon James

Fuzzy Sets Syst., 2010

2009

Construction of k -Lipschitz Triangular Norms and Conorms From Empirical Data.

Gleb Beliakov, Tomasa Calvo

IEEE Trans. Fuzzy Syst., 2009

Lever aggregation operators.

Miguel A. Ballester, Tomasa Calvo

Fuzzy Sets Syst., 2009

Some Results on Lipschitz Quasi-Arithmetic Means.

Gleb Beliakov, Tomasa Calvo, Simon James

Proceedings of the Joint 2009 International Fuzzy Systems Association World Congress and 2009 European Society of Fuzzy Logic and Technology Conference, 2009

2008

A Review of Aggregation Functions.

Radko Mesiar, Anna Kolesárová, Tomasa Calvo, Magda Komorníková

Proceedings of the Fuzzy Sets and Their Extensions: Representation, Aggregation and Models, 2008

Identification of Weights in Aggregation Operators.

Tomasa Calvo, Gleb Beliakov

Proceedings of the Fuzzy Sets and Their Extensions: Representation, Aggregation and Models, 2008

Interpolatory Type Construction of General Aggregation Operators.

Gleb Beliakov, Tomasa Calvo

Proceedings of the Fuzzy Sets and Their Extensions: Representation, Aggregation and Models, 2008

2007

Guest Editorial Foreword to the Special Issue on Aggregation Operators.

Gleb Beliakov, Tomasa Calvo, Radko Mesiar

IEEE Trans. Fuzzy Syst., 2007

Construction of Aggregation Operators With Noble Reinforcement.

Gleb Beliakov, Tomasa Calvo

IEEE Trans. Fuzzy Syst., 2007

Pointwise Construction of Lipschitz Aggregation Operators with Specific Properties.

Gleb Beliakov, Tomasa Calvo, Jesús Lázaro

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2007

Absorbent tuples of aggregation operators.

Gleb Beliakov, Tomasa Calvo, Ana Pradera

Fuzzy Sets Syst., 2007

Handling of neutral information by aggregation operators.

Gleb Beliakov, Tomasa Calvo, Ana Pradera

Fuzzy Sets Syst., 2007

Construction of Aggregation Operators that Preserve Ordering of the Data.

Gleb Beliakov, Tomasa Calvo

Proceedings of the New Dimensions in Fuzzy Logic and Related Technologies. Proceedings of the 5th EUSFLAT Conference, 2007

Multidimensional OWA Operators in Group Decision Making.

Isabel Aguiló, Miguel A. Ballester, Tomasa Calvo, José Luis García-Lapresta, Gaspar Mayor, Jaume Suñer

Proceedings of the Artificial Intelligence Research and Development, 2007

Aggregation Functions: A Guide for Practitioners

Gleb Beliakov, Ana Pradera, Tomasa Calvo

Studies in Fuzziness and Soft Computing 221, Springer, ISBN: 978-3-540-73720-9, 2007

2005

XAO Operators - The interval universe.

Jesús Lázaro, Tomasa Calvo

Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

Identification of general and double aggregation operators using monotone smoothing.

Gleb Beliakov, Tomasa Calvo

Proceedings of the Joint 4th Conference of the European Society for Fuzzy Logic and Technology and the 11th Rencontres Francophones sur la Logique Floue et ses Applications, 2005

2004

Quantitative weights and aggregation.

Tomasa Calvo, Radko Mesiar, Ronald R. Yager

IEEE Trans. Fuzzy Syst., 2004

Special Issue: Guest editorial [Summer School on Aggregation Operators, Related Techniques and Their Applications AGOP'2003].

Tomasa Calvo, Radko Mesiar

Kybernetika, 2004

Shift invariant binary aggregation operators.

Jesús Lázaro, Tatiana Rückschlossová, Tomasa Calvo

Fuzzy Sets Syst., 2004

Double aggregation operators.

Tomasa Calvo, Ana Pradera

Fuzzy Sets Syst., 2004

2003

An inquiry-based method for Choquet integral-based aggregation of interface usability parameters.

Miguel-Ángel Sicilia, Elena García-Barriocanal, Tomasa Calvo

Kybernetika, 2003

Construction of aggregation operators: new composition method.

Tomasa Calvo, Andrea Mesiarová, Lubica Valásková

Kybernetika, 2003

Aggregation operators: ordering and bounds.

Tomasa Calvo, Radko Mesiar

Fuzzy Sets Syst., 2003

Weighted triangular norms-based aggregation operators.

Tomasa Calvo, Radko Mesiar

Fuzzy Sets Syst., 2003

Fusion with quantitative weights.

Tomasa Calvo, Radko Mesiar

Proceedings of the 3rd Conference of the European Society for Fuzzy Logic and Technology, 2003

2002

A general class of triangular norm-based aggregation operators: quasi-linear T-S operators.

Ana Pradera, Enric Trillas, Tomasa Calvo

Int. J. Approx. Reason., 2002

Continuous generated associative aggregation operators.

Tomasa Calvo, Radko Mesiar

Fuzzy Sets Syst., 2002

2001

Criteria importances in median-like aggregation.

Tomasa Calvo, Radko Mesiar

IEEE Trans. Fuzzy Syst., 2001

Weighted Means Based on Triangular Conorms.

Tomasa Calvo, Radko Mesiar

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2001

Generalized medians.

Tomasa Calvo, Radko Mesiar

Fuzzy Sets Syst., 2001

The functional equations of Frank and Alsina for uninorms and nullnorms.

Tomasa Calvo, Bernard De Baets, János C. Fodor

Fuzzy Sets Syst., 2001

Some characterizations based on double aggregation operators.

Tomasa Calvo, Ana Pradera

Proceedings of the 2nd International Conference in Fuzzy Logic and Technology, 2001

Stability of aggregation operators.

Tomasa Calvo, Radko Mesiar

Proceedings of the 2nd International Conference in Fuzzy Logic and Technology, 2001

A Computer Algebra Approach to Relational Systems Using Gröbner Bases.

Luis M. Laita, Eugenio Roanes-Lozano, Luis de Ledesma, Tomasa Calvo, León González-Sotos

Proceedings of the Relational Methods in Computer Science, 2001

2000

Generation of Weighting Triangles Associated with Aggregation Functions.

Tomasa Calvo, Gaspar Mayor, Joan Torrens, Jaume Suñer, Margarita Mas, Marc Carbonell

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2000

Balanced Discrete Fuzzy Measures.

Tomasa Calvo, Javier Martín, Gaspar Mayor, Joan Torrens

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2000

1999

On a type of monotonicity for multidimensional operators.

Gaspar Mayor, Tomasa Calvo

Fuzzy Sets Syst., 1999

On some solutions of the distributivity equation.

Tomasa Calvo

Fuzzy Sets Syst., 1999

Balancing property of fuzzy measures.

Tomasa Calvo, Javier Martín, Gaspar Mayor, Joan Torrens

Proceedings of the EUSFLAT-ESTYLF Joint Conference, 1999

Distance aggregation operators.

Tomasa Calvo, Radko Mesiar

Proceedings of the EUSFLAT-ESTYLF Joint Conference, 1999

1998

Aggregation Operators Defined by k-Order Additive/Maxitive Fuzzy Measures.

Tomasa Calvo, Bernard De Baets

Int. J. Uncertain. Fuzziness Knowl. Based Syst., 1998

1987

Contribución al estudio de ternas de De Morgan generalizadas.

Tomasa Calvo

PhD thesis, 1987