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ORCIDWeldon A. Lodwick
Weldon Alexander Lodwick
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- affiliation: University of Colorado, Denver, CO, USA
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2020 – today
- 2024
[b5]Laécio Carvalho de Barros, Rodney Carlos Bassanezi
, Weldon A. Lodwick:
A First Course in Fuzzy Logic, Fuzzy Dynamical Systems, and Biomathematics - Theory and Applications, Second Edition. Studies in Fuzziness and Soft Computing 432, Springer 2024, ISBN 978-3-031-50491-4, pp. 1-312- [j54]Marina T. Mizukoshi, Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick:
A formalization of constraint interval: A precussor to fuzzy interval analysis. Fuzzy Sets Syst. 482: 108910 (2024) - [j53]Phantipa Thipwiwatpotjana, Artur Gorka, Weldon A. Lodwick, Worrawate Leela-apiradee:
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. 661: 120179 (2024) - 2023
- [b4]Massimo Buscema, Masoud Asadi-Zeydabadi, Giulia Massini, Weldon A. Lodwick, Marco Breda, Riccardo Petritoli, Francis Newman, Francesca Della Torre:
The Topological Weighted Centroid: A New Vision of Geographic Profiling - Theory and Applications. Studies in Computational Intelligence 1095, Springer 2023, ISBN 978-3-031-28900-2, pp. 1-166 - [c18]Marina T. Mizukoshi, Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick:
Interval Sequence: Choosing a Sequence of the Investment. NAFIPS 2023: 69-80 - [p7]Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Vladik Kreinovich:
Which Interval-Valued Alternatives Are Possibly Optimal if We Use Hurwicz Criterion. Uncertainty, Constraints, and Decision Making 2023: 99-104 - [p6]Barnabás Bede, Marina Tuyako Mizukoshi, Martine Ceberio, Vladik Kreinovich, Weldon A. Lodwick:
Why Constraint Interval Arithmetic Techniques Work Well: A Theorem Explains Empirical Success. Uncertainty, Constraints, and Decision Making 2023: 313-322 - [p5]Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Olga Kosheleva, Vladik Kreinovich:
An Argument in Favor of Piecewise-Constant Membership Functions. Uncertainty, Constraints, and Decision Making 2023: 377-386 - [p4]Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Olga Kosheleva, Vladik Kreinovich:
Data Processing Under Fuzzy Uncertainty: Towards More Accurate Algorithms. Uncertainty, Constraints, and Decision Making 2023: 387-399 - [p3]Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Olga Kosheleva, Vladik Kreinovich:
Epistemic Versus Aleatory: Case of Interval Uncertainty. Uncertainty, Constraints, and Decision Making 2023: 401-421 - [p2]Marina Tuyako Mizukoshi, Weldon A. Lodwick, Martine Ceberio, Vladik Kreinovich:
Standard Interval Computation Algorithm Is Not Inclusion-Monotonic: Examples. Uncertainty, Constraints, and Decision Making 2023: 423-440 - 2022
- [j52]Tiago Mendonça da Costa, Weldon A. Lodwick, Bernard De Baets:
The Hukuhara difference, gH-difference and gH-division are not inclusion isotonic. Fuzzy Sets Syst. 435: 44-54 (2022) - [j51]Tiago Mendonça da Costa, Yurilev Chalco-Cano, Rafaela Osuna Gómez, Weldon A. Lodwick:
Interval order relationships based on automorphisms and their application to interval optimization. Inf. Sci. 615: 731-742 (2022) - [j50]José Renato Campos, Edvaldo Assunção, Geraldo Nunes Silva, Weldon Alexander Lodwick, Ulcilea Alves Severino Leal:
A necessary and sufficient condition for the stability of interval difference equation via interval Lyapunov equation. Soft Comput. 26(11): 5043-5056 (2022) - [c17]Marina T. Mizukoshi, Weldon A. Lodwick:
The Constraint Interval Theory: A Solution for Interval Differential Equations. NAFIPS 2022: 148-159 - 2021
- [j49]Masoud Asadi-Zeydabadi, Paolo Massimo Buscema, Weldon A. Lodwick, Giulia Massini, Francesca Della Torre, Francis Newman:
Analysis of COVID-19 pandemic in USA, using Topological Weighted Centroid. Comput. Biol. Medicine 136: 104670 (2021) - [j48]Ulcilea Alves Severino Leal, Weldon A. Lodwick, Geraldo Nunes Silva, Gino Gustavo Maqui-Huamán:
Interval optimal control for uncertain problems. Fuzzy Sets Syst. 402: 142-154 (2021) - [j47]Marina T. Mizukoshi, Weldon A. Lodwick:
The interval eigenvalue problem using constraint interval analysis with an application to linear differential equations. Fuzzy Sets Syst. 419: 141-157 (2021) - [j46]Luiz Leduíno de Salles Neto, Carlile Lavor, Weldon A. Lodwick:
A note on the Cayley-Menger determinant and the Molecular Distance Geometry Problem. Inf. Sci. 559: 1-7 (2021) - [j45]Moiseis dos Santos Cecconello, Marina T. Mizukoshi, Weldon A. Lodwick:
Interval nonlinear initial-valued problem using constraint intervals: Theory and an application to the Sars-Cov-2 outbreak. Inf. Sci. 577: 871-882 (2021) - [j44]Rosana Motta Jafelice, Weldon A. Lodwick:
Interval analysis of the HIV dynamics model solution using type-2 fuzzy sets. Math. Comput. Simul. 180: 306-327 (2021) - [c16]Marina T. Mizukoshi, Weldon A. Lodwick:
Interval Arithmetic: WSM, CI or RDM? NAFIPS 2021: 291-301 - 2020
- [j43]Paolo Massimo Buscema, Masoud Asadi-Zeydabadi, Weldon A. Lodwick, Alphonse Nde Nembot, Alvin Bronstein, Francis Newman:
Analysis of the Ebola Outbreak in 2014 and 2018 in West Africa and Congo by Using Artificial Adaptive Systems. Appl. Artif. Intell. 34(8): 597-617 (2020) - [j42]José Renato Campos, Edvaldo Assunção, Geraldo Nunes Silva, Weldon Alexander Lodwick, Marcelo Carvalho Minhoto Teixeira, Gino Gustavo Maqui-Huamán:
Fuzzy interval optimal control problem. Fuzzy Sets Syst. 385: 169-181 (2020) - [j41]K. David Jamison, Weldon A. Lodwick:
A new approach to interval-valued probability measures, a formal method for consolidating the languages of information deficiency: Foundations. Inf. Sci. 507: 86-107 (2020) - [j40]Luiz Leduíno de Salles Neto, Carlile Lavor, Weldon A. Lodwick:
A constrained interval approach to the generalized distance geometry problem. Optim. Lett. 14(2): 483-492 (2020) - [c15]Weldon Alexander Lodwick, Marina Tuyako Mizukoshi:
An Introduction to Differential Algebraic Equations Under Interval Uncertainty: A First Step Toward Generalized Uncertainty DAEs. IPMU (2) 2020: 3-12 - [c14]Marina Tuyako Mizukoshi, Alain Jacquemard, Weldon Alexander Lodwick:
Classification of Hyperbolic Singularities in Interval 3-Dimensional Linear Differential Systems. IPMU (2) 2020: 13-27
2010 – 2019
- 2019
- [j39]José Renato Campos, Edvaldo Assunção, Geraldo Nunes Silva, Weldon A. Lodwick, Marcelo C. M. Teixeira:
Discrete-time interval optimal control problem. Int. J. Control 92(8): 1778-1784 (2019) - [j38]Maryam Mohaghegh Tabar, Mohammad Keyanpour, Weldon A. Lodwick:
Solving interval linear programming problems with equality constraints using extended interval enclosure solutions. Soft Comput. 23(16): 7439-7449 (2019) - 2018
- [j37]Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick, Geraldo Nunes Silva:
A new approach to linear interval differential equations as a first step toward solving fuzzy differential. Fuzzy Sets Syst. 347: 129-141 (2018) - [j36]Weldon A. Lodwick, K. David Jamison:
A Constraint Fuzzy Interval Analysis approach to fuzzy optimization. Inf. Sci. 426: 38-49 (2018) - [j35]Estevão Laureano Esmi, Francielle Santo Pedro, Laécio Carvalho de Barros, Weldon A. Lodwick:
Fréchet derivative for linearly correlated fuzzy function. Inf. Sci. 435: 150-160 (2018) - [c13]Magda S. Peixoto, Claudio M. Jonsson, Lourival C. Paraíba, Laécio C. Barros, Weldon A. Lodwick:
Estimating the Xenobiotics Mixtures Toxicity on Aquatic Organisms: The Use of \alpha α -level of the Fuzzy Number. NAFIPS 2018: 489-499 - 2017
- [b3]Carlile Lavor, Leo Liberti, Weldon A. Lodwick, Tiago Mendonça da Costa:
An Introduction to Distance Geometry applied to Molecular Geometry. Springer Briefs in Computer Science, Springer 2017, ISBN 978-3-319-57182-9, pp. 1-49 - [b2]Weldon A. Lodwick, Phantipa Thipwiwatpotjana:
Flexible and Generalized Uncertainty Optimization - Theory and Methods. Studies in Computational Intelligence 696, Springer 2017, ISBN 978-3-319-51105-4, pp. 1-175 - [b1]Laécio Carvalho de Barros, Rodney Carlos Bassanezi, Weldon Alexander Lodwick:
A First Course in Fuzzy Logic, Fuzzy Dynamical Systems, and Biomathematics - Theory and Applications. Studies in Fuzziness and Soft Computing 347, Springer 2017, ISBN 978-3-662-53322-2, pp. 1-295 - [j34]Worrawate Leela-apiradee, Weldon A. Lodwick, Phantipa Thipwiwatpotjana:
An algorithm for solving two-sided interval system of max-plus linear equations. Inf. Sci. 399: 183-200 (2017) - [j33]Tiago Mendonça da Costa, H. Bouwmeester, Weldon A. Lodwick, Carlile Lavor:
Calculating the possible conformations arising from uncertainty in the molecular distance geometry problem using constraint interval analysis. Inf. Sci. 415: 41-52 (2017) - 2016
- [j32]Yurilev Chalco-Cano, Weldon A. Lodwick, Rafaela Osuna Gómez, Antonio Rufián-Lizana:
The Karush-Kuhn-Tucker optimality conditions for fuzzy optimization problems. Fuzzy Optim. Decis. Mak. 15(1): 57-73 (2016) - [c12]L. F. S. Soares, Sandra R. M. Masalskiene Roveda, Jose Arnaldo Frutuoso Roveda, Weldon A. Lodwick:
Sustainability Index: A Fuzzy Approach for a Municipal Decision Support System. WCSC 2016: 639-649 - 2015
- [j31]Masahiro Inuiguchi, Weldon A. Lodwick:
Foundational contributions of K. Asai and H. Tanaka to fuzzy optimization. Fuzzy Sets Syst. 274: 24-46 (2015) - [j30]Weldon A. Lodwick, Didier Dubois:
Interval linear systems as a necessary step in fuzzy linear systems. Fuzzy Sets Syst. 281: 227-251 (2015) - [j29]Tiago Mendonça da Costa, Yurilev Chalco-Cano, Weldon A. Lodwick, Geraldo Nunes Silva:
Generalized interval vector spaces and interval optimization. Inf. Sci. 311: 74-85 (2015) - [j28]Yurilev Chalco-Cano, Weldon A. Lodwick, W. Condori-Equice:
Ostrowski type inequalities and applications in numerical integration for interval-valued functions. Soft Comput. 19(11): 3293-3300 (2015) - [c11]Tiago Mendonça da Costa, Weldon A. Lodwick, Yurilev Chalco-Cano, Geraldo Nunes Silva:
A new approach for differentiability of interval-valued functions as first step toward fuzzy differentiability. NAFIPS/WConSC 2015: 1-6 - 2014
- [j27]Phantipa Thipwiwatpotjana, Weldon A. Lodwick:
Pessimistic, optimistic, and minimax regret approaches for linear programs under uncertainty. Fuzzy Optim. Decis. Mak. 13(2): 151-171 (2014) - [j26]Yurilev Chalco-Cano, Weldon A. Lodwick, Barnabás Bede:
Single level constraint interval arithmetic. Fuzzy Sets Syst. 257: 146-168 (2014) - 2013
- [j25]Yurilev Chalco-Cano, Weldon A. Lodwick, Antonio Rufián-Lizana:
Optimality conditions of type KKT for optimization problem with interval-valued objective function via generalized derivative. Fuzzy Optim. Decis. Mak. 12(3): 305-322 (2013) - [j24]Weldon A. Lodwick, Michael Oberguggenberger:
Fuzzy differential equations. Fuzzy Sets Syst. 230: 1-2 (2013) - [j23]Phantipa Thipwiwatpotjana, Weldon A. Lodwick:
A relationship between probability interval and random sets and its application to linear optimization with uncertainties. Fuzzy Sets Syst. 231: 45-57 (2013) - [j22]Paolo Massimo Buscema, Enzo Grossi, Alvin Bronstein, Weldon A. Lodwick, Masoud Asadi-Zeydabadi, Roberto Benzi, Francis Newman:
A New Algorithm for Identifying Possible Epidemic Sources with Application to the German Escherichia coli Outbreak. ISPRS Int. J. Geo Inf. 2(1): 155-200 (2013) - [j21]Weldon A. Lodwick, Oscar A. Jenkins:
Constrained intervals and interval spaces. Soft Comput. 17(8): 1393-1402 (2013) - [c10]Weldon A. Lodwick, K. David Jamison:
Fuzzy Set and Possibility Theory in Optimization: L. Zadeh's Contributions. On Fuzziness (1) 2013: 383-387 - [c9]Yurilev Chalco-Cano, Weldon A. Lodwick, Heriberto Román-Flores:
The Karush-Kuhn-Tucker optimality conditions for a class of fuzzy optimization problems using strongly generalized derivative. IFSA/NAFIPS 2013: 203-208 - [c8]Masahiro Inuiguchi, Weldon A. Lodwick:
The contributions of K. Asai and H. Tanaka in fuzzy optimization. IFSA/NAFIPS 2013: 274-279 - 2010
- [p1]Weldon A. Lodwick, Elizabeth A. Untiedt:
Introduction to Fuzzy and Possibilistic Optimization. Fuzzy Optimization 2010: 33-62 - [e1]Weldon A. Lodwick, Janusz Kacprzyk:
Fuzzy Optimization - Recent Advances and Applications. Studies in Fuzziness and Soft Computing 254, Springer 2010, ISBN 978-3-642-13934-5 [contents]
2000 – 2009
- 2009
- [c7]Phantipa Thipwiwatpotjana, Weldon A. Lodwick:
The Use of Interval-Valued Probability Measures in Fuzzy Linear Programming: a constraint set approach. IFSA/EUSFLAT Conf. 2009: 321-326 - [c6]Weldon A. Lodwick:
The Relationship between Interval, Fuzzy and Possibilistic Optimization. MDAI 2009: 55-59 - [r1]Weldon A. Lodwick, Elizabeth A. Untiedt:
Fuzzy Optimization. Encyclopedia of Complexity and Systems Science 2009: 4018-4047 - 2008
- [j20]Weldon A. Lodwick, K. David Jamison:
Interval-valued probability in the analysis of problems containing a mixture of possibilistic, probabilistic, and interval uncertainty. Fuzzy Sets Syst. 159(21): 2845-2858 (2008) - 2007
- [j19]Weldon A. Lodwick, Masahiro Inuiguchi:
Special issue: Optimization under fuzzy and possibilisitic uncertainty. Fuzzy Sets Syst. 158(17): 1859-1860 (2007) - [j18]Weldon A. Lodwick, K. David Jamison:
Theoretical and semantic distinctions of fuzzy, possibilistic, and mixed fuzzy/possibilistic optimization. Fuzzy Sets Syst. 158(17): 1861-1872 (2007) - [j17]Weldon A. Lodwick, Vladik Kreinovich:
Interval-Related Talks at the North American Fuzzy Information Processing Society Annual Conference NAFIPS'06. Reliab. Comput. 13(1): 109-111 (2007) - [c5]Weldon A. Lodwick, K. David Jamison:
The Use of Interval-Valued Probability Measures in Optimization Under Uncertainty for Problems Containing a Mixture of Fuzzy, Possibilisitic, and Interval Uncertainty. IFSA (1) 2007: 361-370 - [c4]Elizabeth A. Untiedt, Weldon A. Lodwick:
On Selecting an Algorithm for Fuzzy Optimization. IFSA (1) 2007: 371-380 - 2005
- [j16]Weldon A. Lodwick, Katherine A. Bachman:
Solving Large-Scale Fuzzy and Possibilistic Optimization Problems. Fuzzy Optim. Decis. Mak. 4(4): 257-278 (2005) - 2004
- [j15]Cidália Costa Fonte, Weldon A. Lodwick:
Areas of fuzzy geographical entities. Int. J. Geogr. Inf. Sci. 18(2): 127-150 (2004) - [j14]Weldon A. Lodwick, Vladik Kreinovich:
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. 10(1): 71-73 (2004) - [c3]Cidália Costa Fonte, Weldon A. Lodwick:
Area, Perimeter and Shape of Fuzzy Geographical Entities. SDH 2004: 315-326 - 2003
- [j13]Weldon A. Lodwick, K. David Jamison:
Special issue: interfaces between fuzzy set theory and interval analysis. Fuzzy Sets Syst. 135(1): 1-3 (2003) - [j12]Ramon Moore, Weldon A. Lodwick:
Interval analysis and fuzzy set theory. Fuzzy Sets Syst. 135(1): 5-9 (2003) - [j11]Weldon A. Lodwick, Jorge Santos:
Constructing consistent fuzzy surfaces from fuzzy data. Fuzzy Sets Syst. 135(2): 259-277 (2003) - [j10]Weldon A. Lodwick, K. David Jamison:
Estimating and Validating the Cumulative Distribution of a Function of Random Variables: Toward the Development of Distribution Arithmetic. Reliab. Comput. 9(2): 127-141 (2003) - 2002
- [j9]K. David Jamison, Weldon A. Lodwick:
The construction of consistent possibility and necessity measures. Fuzzy Sets Syst. 132(1): 1-10 (2002) - [j8]Weldon A. Lodwick:
Reliable Computing: Special Issue on the Linkages between Interval Mathematics and Fuzzy Set Theory. Reliab. Comput. 8(1): 93-95 (2002) - [j7]Weldon A. Lodwick, Vladik Kreinovich:
Interval-Related Talks at the Annual Conference of the North American Fuzzy Information Processing Society NAFIPS'02. Reliab. Comput. 8(5): 425-426 (2002) - [c2]Jorge Santos, Weldon A. Lodwick, Arnold Neumaier:
A New Approach to Incorporate Uncertainty in Terrain Modeling. GIScience 2002: 291-299 - 2001
- [j6]K. David Jamison, Weldon A. Lodwick:
Fuzzy linear programming using a penalty method. Fuzzy Sets Syst. 119(1): 97-110 (2001) - [c1]Weldon A. Lodwick, Arnold Neumaier, Francis Newman:
Optimization Under Uncertainty: Methods and Applications in Radiation Therapy. FUZZ-IEEE 2001: 1219-1222
1990 – 1999
- 1999
- [j5]K. David Jamison, Weldon A. Lodwick:
Minimizing unconstrained fuzzy functions. Fuzzy Sets Syst. 103(3): 457-464 (1999) - 1997
- [j4]Weldon A. Lodwick, K. David Jamison:
Interval Methods and Fuzzy Optimization. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 5(3): 239-250 (1997) - 1992
- [j3]Weldon A. Lodwick:
Preprocessing Nonlinear Functional Constraints with Applications to the Pooling Problem. INFORMS J. Comput. 4(2): 119-131 (1992) - 1991
- [j2]Weldon A. Lodwick:
Book Review. INFORMS J. Comput. 3(3): 266 (1991) - 1990
- [j1]Weldon A. Lodwick, William Monson, Larry Svoboda:
Attribute error and sensitivity analysis of map operations in geographical informations systems: suitability analysis. Int. J. Geogr. Inf. Sci. 4(4): 413-428 (1990)
Coauthor Index
Marina T. Mizukoshi
aka: Marina Tuyako Mizukoshi
aka: Marina Tuyako Mizukoshi
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