Weldon A. Lodwick

81 papers B 2C 1Journal 52Unranked 13
YearRankTypeTitle / Venue / Authors
2024 — book
A First Course in Fuzzy Logic, Fuzzy Dynamical Systems, and Biomathematics - Theory and Applications, Second Edition
Laécio Carvalho de Barros, Rodney Carlos Bassanezi, Weldon A. Lodwick
2024 J jnl
A formalization of constraint interval: A precussor to fuzzy interval analysis.
Fuzzy Sets Syst.
Marina T. Mizukoshi, Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick
2024 J jnl
Transformations of mixed solution types of interval linear equations system with boundaries on its left-hand side to linear inequalities with binary variables.
Inf. Sci.
Phantipa Thipwiwatpotjana, Artur Gorka, Weldon A. Lodwick, Worrawate Leela-apiradee
2023 — ch.
An Argument in Favor of Piecewise-Constant Membership Functions.
Uncertainty, Constraints, and Decision Making
Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Olga Kosheleva, Vladik Kreinovich
2023 — ch.
Data Processing Under Fuzzy Uncertainty: Towards More Accurate Algorithms.
Uncertainty, Constraints, and Decision Making
Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Olga Kosheleva, Vladik Kreinovich
2023 — ch.
Epistemic Versus Aleatory: Case of Interval Uncertainty.
Uncertainty, Constraints, and Decision Making
Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Olga Kosheleva, Vladik Kreinovich
2023 — conf
Interval Sequence: Choosing a Sequence of the Investment.
NAFIPS
Marina T. Mizukoshi, Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick
2023 — ch.
Standard Interval Computation Algorithm Is Not Inclusion-Monotonic: Examples.
Uncertainty, Constraints, and Decision Making
Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Vladik Kreinovich
2023 — book
The Topological Weighted Centroid: A New Vision of Geographic Profiling - Theory and Applications
Massimo Buscema, Masoud Asadi-Zeydabadi, Giulia Massini, Weldon A. Lodwick, Marco Breda, Riccardo Petritoli, Francis Newman, Francesca Della Torre
2023 — ch.
Which Interval-Valued Alternatives Are Possibly Optimal if We Use Hurwicz Criterion.
Uncertainty, Constraints, and Decision Making
Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Vladik Kreinovich
2023 — ch.
Why Constraint Interval Arithmetic Techniques Work Well: A Theorem Explains Empirical Success.
Uncertainty, Constraints, and Decision Making
Barnabás Bede, Marina Tuyako Mizukoshi, Martine Ceberio, Vladik Kreinovich, Weldon A. Lodwick
2022 J jnl
Interval order relationships based on automorphisms and their application to interval optimization.
Inf. Sci.
Tiago Mendonça da Costa, Yurilev Chalco-Cano, Rafaela Osuna Gómez, Weldon A. Lodwick
2022 — conf
The Constraint Interval Theory: A Solution for Interval Differential Equations.
NAFIPS
Marina T. Mizukoshi, Weldon A. Lodwick
2022 J jnl
The Hukuhara difference, gH-difference and gH-division are not inclusion isotonic.
Fuzzy Sets Syst.
Tiago Mendonça da Costa, Weldon A. Lodwick, Bernard De Baets
2021 J jnl
A note on the Cayley-Menger determinant and the Molecular Distance Geometry Problem.
Inf. Sci.
Luiz Leduíno de Salles Neto, Carlile Lavor, Weldon A. Lodwick
2021 J jnl
Analysis of COVID-19 pandemic in USA, using Topological Weighted Centroid.
Comput. Biol. Medicine
Masoud Asadi-Zeydabadi, Paolo Massimo Buscema, Weldon A. Lodwick, Giulia Massini, Francesca Della Torre, Francis Newman
2021 — conf
Interval Arithmetic: WSM, CI or RDM?
NAFIPS
Marina T. Mizukoshi, Weldon A. Lodwick
2021 J jnl
Interval analysis of the HIV dynamics model solution using type-2 fuzzy sets.
Math. Comput. Simul.
Rosana Motta Jafelice, Weldon A. Lodwick
2021 J jnl
Interval nonlinear initial-valued problem using constraint intervals: Theory and an application to the Sars-Cov-2 outbreak.
Inf. Sci.
Moiseis dos Santos Cecconello, Marina T. Mizukoshi, Weldon A. Lodwick
2021 J jnl
Interval optimal control for uncertain problems.
Fuzzy Sets Syst.
Ulcilea Alves Severino Leal, Weldon A. Lodwick, Geraldo Nunes Silva, Gino Gustavo Maqui-Huamán
2021 J jnl
The interval eigenvalue problem using constraint interval analysis with an application to linear differential equations.
Fuzzy Sets Syst.
Marina T. Mizukoshi, Weldon A. Lodwick
2020 J jnl
A constrained interval approach to the generalized distance geometry problem.
Optim. Lett.
Luiz Leduíno de Salles Neto, Carlile Lavor, Weldon A. Lodwick
2020 J jnl
A new approach to interval-valued probability measures, a formal method for consolidating the languages of information deficiency: Foundations.
Inf. Sci.
K. David Jamison, Weldon A. Lodwick
2020 J jnl
Analysis of the Ebola Outbreak in 2014 and 2018 in West Africa and Congo by Using Artificial Adaptive Systems.
Appl. Artif. Intell.
Paolo Massimo Buscema, Masoud Asadi-Zeydabadi, Weldon A. Lodwick, Alphonse Nde Nembot, Alvin Bronstein, Francis Newman
2019 J jnl
Discrete-time interval optimal control problem.
Int. J. Control
José Renato Campos, Edvaldo Assunção, Geraldo Nunes Silva, Weldon A. Lodwick, Marcelo C. M. Teixeira
2019 J jnl
Solving interval linear programming problems with equality constraints using extended interval enclosure solutions.
Soft Comput.
Maryam Mohaghegh Tabar, Mohammad Keyanpour, Weldon A. Lodwick
2018 J jnl
A Constraint Fuzzy Interval Analysis approach to fuzzy optimization.
Inf. Sci.
Weldon A. Lodwick, K. David Jamison
2018 J jnl
A new approach to linear interval differential equations as a first step toward solving fuzzy differential.
Fuzzy Sets Syst.
Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick, Geraldo Nunes Silva
2018 — conf
Estimating the Xenobiotics Mixtures Toxicity on Aquatic Organisms: The Use of \alpha α -level of the Fuzzy Number.
NAFIPS
Magda S. Peixoto, Claudio M. Jonsson, Lourival C. Paraíba, Laécio C. Barros, Weldon A. Lodwick
2018 J jnl
Fréchet derivative for linearly correlated fuzzy function.
Inf. Sci.
Estevão Laureano Esmi, Francielle Santo Pedro, Laécio Carvalho de Barros, Weldon A. Lodwick
2017 — book
An Introduction to Distance Geometry applied to Molecular Geometry
Carlile Lavor, Leo Liberti, Weldon A. Lodwick, Tiago Mendonça da Costa
2017 J jnl
An algorithm for solving two-sided interval system of max-plus linear equations.
Inf. Sci.
Worrawate Leela-apiradee, Weldon A. Lodwick, Phantipa Thipwiwatpotjana
2017 J jnl
Calculating the possible conformations arising from uncertainty in the molecular distance geometry problem using constraint interval analysis.
Inf. Sci.
Tiago Mendonça da Costa, H. Bouwmeester, Weldon A. Lodwick, Carlile Lavor
2017 — book
Flexible and Generalized Uncertainty Optimization - Theory and Methods
Weldon A. Lodwick, Phantipa Thipwiwatpotjana
2016 — conf
Sustainability Index: A Fuzzy Approach for a Municipal Decision Support System.
WCSC
L. F. S. Soares, Sandra R. M. Masalskiene Roveda, Jose Arnaldo Frutuoso Roveda, Weldon A. Lodwick
2016 J jnl
The Karush-Kuhn-Tucker optimality conditions for fuzzy optimization problems.
Fuzzy Optim. Decis. Mak.
Yurilev Chalco-Cano, Weldon A. Lodwick, Rafaela Osuna Gómez, Antonio Rufián-Lizana
2015 — conf
A new approach for differentiability of interval-valued functions as first step toward fuzzy differentiability.
NAFIPS/WConSC
Tiago Mendonça da Costa, Weldon A. Lodwick, Yurilev Chalco-Cano, Geraldo Nunes Silva
2015 J jnl
Foundational contributions of K. Asai and H. Tanaka to fuzzy optimization.
Fuzzy Sets Syst.
Masahiro Inuiguchi, Weldon A. Lodwick
2015 J jnl
Generalized interval vector spaces and interval optimization.
Inf. Sci.
Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick, Geraldo Nunes Silva
2015 J jnl
Interval linear systems as a necessary step in fuzzy linear systems.
Fuzzy Sets Syst.
Weldon A. Lodwick, Didier Dubois
2015 J jnl
Ostrowski type inequalities and applications in numerical integration for interval-valued functions.
Soft Comput.
Yurilev Chalco-Cano, Weldon A. Lodwick, W. Condori-Equice
2014 J jnl
Pessimistic, optimistic, and minimax regret approaches for linear programs under uncertainty.
Fuzzy Optim. Decis. Mak.
Phantipa Thipwiwatpotjana, Weldon A. Lodwick
2014 J jnl
Single level constraint interval arithmetic.
Fuzzy Sets Syst.
Yurilev Chalco-Cano, Weldon A. Lodwick, Barnabás Bede
2013 J jnl
A New Algorithm for Identifying Possible Epidemic Sources with Application to the German
ISPRS Int. J. Geo Inf.
Paolo Massimo Buscema, Enzo Grossi, Alvin Bronstein, Weldon A. Lodwick, Masoud Asadi-Zeydabadi, Roberto Benzi, Francis Newman
2013 J jnl
A relationship between probability interval and random sets and its application to linear optimization with uncertainties.
Fuzzy Sets Syst.
Phantipa Thipwiwatpotjana, Weldon A. Lodwick
2013 J jnl
Constrained intervals and interval spaces.
Soft Comput.
Weldon A. Lodwick, Oscar A. Jenkins
2013 — conf
Fuzzy Set and Possibility Theory in Optimization: L. Zadeh's Contributions.
On Fuzziness (1)
Weldon A. Lodwick, K. David Jamison
2013 J jnl
Fuzzy differential equations.
Fuzzy Sets Syst.
Weldon A. Lodwick, Michael Oberguggenberger
2013 J jnl
Optimality conditions of type KKT for optimization problem with interval-valued objective function via generalized derivative.
Fuzzy Optim. Decis. Mak.
Yurilev Chalco-Cano, Weldon A. Lodwick, Antonio Rufián-Lizana
2013 — conf
The Karush-Kuhn-Tucker optimality conditions for a class of fuzzy optimization problems using strongly generalized derivative.
IFSA/NAFIPS
Yurilev Chalco-Cano, Weldon A. Lodwick, Heriberto Román-Flores
2013 — conf
The contributions of K. Asai and H. Tanaka in fuzzy optimization.
IFSA/NAFIPS
Masahiro Inuiguchi, Weldon A. Lodwick
2010 — book
Fuzzy Optimization - Recent Advances and Applications
Weldon A. Lodwick, Janusz Kacprzyk
2010 — ch.
Introduction to Fuzzy and Possibilistic Optimization.
Fuzzy Optimization
Weldon A. Lodwick, Elizabeth A. Untiedt
2009 — ch.
Fuzzy Optimization.
Encyclopedia of Complexity and Systems Science
Weldon A. Lodwick, Elizabeth A. Untiedt
2009 B conf
The Relationship between Interval, Fuzzy and Possibilistic Optimization.
MDAI
Weldon A. Lodwick
2009 — conf
The Use of Interval-Valued Probability Measures in Fuzzy Linear Programming: a constraint set approach.
IFSA/EUSFLAT Conf.
Phantipa Thipwiwatpotjana, Weldon A. Lodwick
2008 J jnl
Interval-valued probability in the analysis of problems containing a mixture of possibilistic, probabilistic, and interval uncertainty.
Fuzzy Sets Syst.
Weldon A. Lodwick, K. David Jamison
2007 J jnl
Interval-Related Talks at the North American Fuzzy Information Processing Society Annual Conference NAFIPS'06.
Reliab. Comput.
Weldon A. Lodwick, Vladik Kreinovich
2007 — conf
On Selecting an Algorithm for Fuzzy Optimization.
IFSA (1)
Elizabeth A. Untiedt, Weldon A. Lodwick
2007 J jnl
Special issue: Optimization under fuzzy and possibilisitic uncertainty.
Fuzzy Sets Syst.
Weldon A. Lodwick, Masahiro Inuiguchi
2007 — conf
The Use of Interval-Valued Probability Measures in Optimization Under Uncertainty for Problems Containing a Mixture of Fuzzy, Possibilisitic, and Interval Uncertainty.
IFSA (1)
Weldon A. Lodwick, K. David Jamison
2007 J jnl
Theoretical and semantic distinctions of fuzzy, possibilistic, and mixed fuzzy/possibilistic optimization.
Fuzzy Sets Syst.
Weldon A. Lodwick, K. David Jamison
2005 J jnl
Solving Large-Scale Fuzzy and Possibilistic Optimization Problems.
Fuzzy Optim. Decis. Mak.
Weldon A. Lodwick, Katherine A. Bachman
2004 C conf
Area, Perimeter and Shape of Fuzzy Geographical Entities.
SDH
Cidália Costa Fonte, Weldon A. Lodwick
2004 J jnl
Areas of fuzzy geographical entities.
Int. J. Geogr. Inf. Sci.
Cidália Costa Fonte, Weldon A. Lodwick
2004 J jnl
Interval-Related Talks at the 22th International Conference of the North American Fuzzy Information Processing Society NAFIPS'03 - Chicago, Illinois, USA, July 24-26, 2003.
Reliab. Comput.
Weldon A. Lodwick, Vladik Kreinovich
2003 J jnl
Constructing consistent fuzzy surfaces from fuzzy data.
Fuzzy Sets Syst.
Weldon A. Lodwick, Jorge Santos
2003 J jnl
Estimating and Validating the Cumulative Distribution of a Function of Random Variables: Toward the Development of Distribution Arithmetic.
Reliab. Comput.
Weldon A. Lodwick, K. David Jamison
2003 J jnl
Interval analysis and fuzzy set theory.
Fuzzy Sets Syst.
Ramon Moore, Weldon A. Lodwick
2003 J jnl
Special issue: interfaces between fuzzy set theory and interval analysis.
Fuzzy Sets Syst.
Weldon A. Lodwick, K. David Jamison
2002 — conf
A New Approach to Incorporate Uncertainty in Terrain Modeling.
GIScience
Jorge Santos, Weldon A. Lodwick, Arnold Neumaier
2002 J jnl
Interval-Related Talks at the Annual Conference of the North American Fuzzy Information Processing Society NAFIPS'02.
Reliab. Comput.
Weldon A. Lodwick, Vladik Kreinovich
2002 J jnl
Reliable Computing: Special Issue on the Linkages between Interval Mathematics and Fuzzy Set Theory.
Reliab. Comput.
Weldon A. Lodwick
2002 J jnl
The construction of consistent possibility and necessity measures.
Fuzzy Sets Syst.
K. David Jamison, Weldon A. Lodwick
2001 J jnl
Fuzzy linear programming using a penalty method.
Fuzzy Sets Syst.
K. David Jamison, Weldon A. Lodwick
2001 B conf
Optimization Under Uncertainty: Methods and Applications in Radiation Therapy.
FUZZ-IEEE
Weldon A. Lodwick, Arnold Neumaier, Francis Newman
1999 J jnl
Minimizing unconstrained fuzzy functions.
Fuzzy Sets Syst.
K. David Jamison, Weldon A. Lodwick
1997 J jnl
Interval Methods and Fuzzy Optimization.
Int. J. Uncertain. Fuzziness Knowl. Based Syst.
Weldon A. Lodwick, K. David Jamison
1992 J jnl
Preprocessing Nonlinear Functional Constraints with Applications to the Pooling Problem.
INFORMS J. Comput.
Weldon A. Lodwick
1991 J jnl
Book Review.
INFORMS J. Comput.
Weldon A. Lodwick
1990 J jnl
Attribute error and sensitivity analysis of map operations in geographical informations systems: suitability analysis.
Int. J. Geogr. Inf. Sci.
Weldon A. Lodwick, William Monson, Larry Svoboda