Contact

All Stories

  1. HyBMSearch: A fast multi-Level search algorithm delivering order-of-Magnitude speedups on multi-Billion datasets

    Article • Journal of Parallel and Distributed Computing, May 2026, Elsevier

    Kalyanmoy Deb

  2. A cooperative co-evolutionary algorithm with core-based grouping strategy for large-scale 0–1 knapsack problems

    Article • Expert Systems with Applications, March 2026, Elsevier

    Kalyanmoy Deb

  3. Handling of objectives and constraints with heterogeneous evaluation times for surrogate-assisted evolutionary multi- and many-objective optimization

    Article • Swarm and Evolutionary Computation, January 2026, Elsevier

    Kalyanmoy Deb

  4. Dynamic performance evaluation of evolutionary multi-objective optimization algorithms for gait cycle optimization of a 25-DOFs NAO humanoid robot

    Article • Swarm and Evolutionary Computation, December 2025, Elsevier

    Kalyanmoy Deb

  5. Hierarchical Convergence to Multiple Alternate Solutions: Population versus Point-based Algorithms

    Article • July 2025, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  6. Machine Learning Assisted Evolutionary Multi-objective Optimization

    Article • July 2025, ACM (Association for Computing Machinery)

    Kalyanmoy Deb, Sukrit Mittal

  7. Numerical Global Optimization Competition on GNBG-II generated Test Suite

    Article • July 2025, ACM (Association for Computing Machinery)

    Kalyanmoy Deb, Professor Amir H Gandomi

  8. Ranking-prediction based evolutionary algorithm for expensive many-objective optimization problems

    Article • July 2025, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  9. Machine Learning-Assisted Constraint Handling Under Variable Uncertainty for Preference-based Multi-Objective Optimization

    Article • July 2025, ACM (Association for Computing Machinery)

    Mr DEEPANSHU Yadav, Kalyanmoy Deb

  10. Addressing Heterogeneous Evaluation Times in Constrained Multi-Objective Optimization using a Mixed-Fidelity Evaluation Technique: Proof-of-Concept Results

    Article • July 2025, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  11. Many-objective robust gait optimization for a 25-DOFs NAO robot using NSGA-III

    Article • Engineering Optimization, June 2025, Taylor & Francis

    Kalyanmoy Deb

  12. Fifty years of multi-objective optimization and decision-making: From mathematical programming to evolutionary computation

    Article • European Journal of Operational Research, June 2025, Elsevier

    Kalyanmoy Deb

  13. Handling objective preference and variable uncertainty in evolutionary multi-objective optimization

    Article • Swarm and Evolutionary Computation, April 2025, Elsevier

    Kalyanmoy Deb

  14. A directed batch growing self-organizing map based niching differential evolution for multimodal optimization problems

    Article • Applied Soft Computing, March 2025, Elsevier

    Kalyanmoy Deb

  15. Identifier spaces for representing Pareto-optimal solutions in multi-objective optimization and decision-making

    Article • Engineering Optimization, January 2025, Taylor & Francis

    Kalyanmoy Deb

  16. A Comparative Study of Pareto Front of Optimal Solution Set for NAO Robot’s Gait Optimization Using the Dominance Move Indicator Based on Mixed Integer Programming

    Article • January 2025, Springer Science + Business Media

    Kalyanmoy Deb

  17. A Mixed-Fidelity Evaluation Algorithm for Efficient Constrained Multi- and Many-Objective Optimization: First Results

    Article • January 2025, Springer Science + Business Media

    Kalyanmoy Deb

  18. Beyond Performance: Designing a Super-Resolution Architecture Search Space and a Hybrid Multi-Objective Approach for Neural Architecture Optimization

    Article • IEEE Access, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  19. Gradual Innovative Transitional Solutions Improving Current to a Desired Target: Innovation Path

    Article • IEEE Transactions on Evolutionary Computation, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  20. Handling Objectives With Heterogeneous Evaluation Times in Surrogate-Assisted Evolutionary Multi-Objective Optimization

    Article • IEEE Transactions on Evolutionary Computation, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  21. MaNSGA-II: Many-Objective NSGA-II

    Article • IEEE Transactions on Emerging Topics in Computational Intelligence, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  22. Multi-Objective Competitive Co-Evolutionary Optimization and Regularity-Based Decision-Making for two-Agent Wargame Strategy Optimization

    Article • IEEE Transactions on Evolutionary Computation, January 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  23. Reliability-Based MCDM Using Objective Preferences Under Variable Uncertainty

    Article • January 2025, Springer Science + Business Media

    Kalyanmoy Deb

  24. An Updated Performance Metric for Preference-Based Evolutionary Multi-Objective Optimization Algorithms

    Article • July 2024, ACM (Association for Computing Machinery)

    Mr DEEPANSHU Yadav, Kalyanmoy Deb

  25. Innovation Path: Discovering an Ordered Set of Optimized Intermediate Solutions from an Existing to a Desired Solution

    Article • July 2024, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  26. Hot off the Press: Parallel Multi-Objective Optimization for Expensive and Inexpensive Objectives and Constraints

    Article • July 2024, ACM (Association for Computing Machinery)

    Dr. Niki van Stein, Kalyanmoy Deb

  27. Evolutionary Bilevel Optimization: Algorithms and Applications

    Article • July 2024, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  28. Large-Scale Multiobjective Optimization for Watershed Planning and Assessment

    Article • IEEE Transactions on Systems Man and Cybernetics Systems, June 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  29. Neural Architecture Search as Multiobjective Optimization Benchmarks: Problem Formulation and Performance Assessment

    Article • IEEE Transactions on Evolutionary Computation, April 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  30. An Interactive Knowledge-Based Multiobjective Evolutionary Algorithm Framework for Practical Optimization Problems

    Article • IEEE Transactions on Evolutionary Computation, February 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  31. A Unified Innovized Progress Operator for Performance Enhancement in Evolutionary Multi- and Many-objective Optimization

    Article • IEEE Transactions on Evolutionary Computation, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb, Sukrit Mittal

  32. Compromising Pareto-Optimality With Regularity in Platform-Based Multi-Objective Optimization

    Article • IEEE Transactions on Evolutionary Computation, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  33. Machine Learning Based Prediction of New Pareto-Optimal Solutions From Pseudo-Weights

    Article • IEEE Transactions on Evolutionary Computation, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  34. Attacker-Defender Strategy Optimization Using Multi-objective Competitive Co-Evolution

    Article • January 2024, Springer Science + Business Media

    Kalyanmoy Deb

  35. Interpretable self-organizing map assisted interactive multi-criteria decision-making following Pareto-Race

    Article • Applied Soft Computing, December 2023, Elsevier

    Kalyanmoy Deb

  36. On Generalized Dominance Structures for Multi-Objective Optimization

    Article • Mathematical and Computational Applications, October 2023, MDPI AG

    Kalyanmoy Deb

  37. Optimizing Keyboard Configuration Using Single and Multi-Objective Evolutionary Algorithms

    Article • July 2023, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  38. MOAZ: A Multi-Objective AutoML-Zero Framework

    Article • July 2023, ACM (Association for Computing Machinery)

    Wolfgang Banzhaf, Kalyanmoy Deb

  39. Multi-objective Robust Optimization and Decision-Making Using Evolutionary Algorithms

    Article • July 2023, ACM (Association for Computing Machinery)

    Kalyanmoy Deb, Mr DEEPANSHU Yadav

  40. Minimizing Expected Deviation in Upper Level Outcomes Due to Lower Level Decision Making in Hierarchical Multiobjective Problems

    Article • IEEE Transactions on Evolutionary Computation, June 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  41. Optimal design of electric machine with efficient handling of constraints and surrogate assistance

    Article • Engineering Optimization, January 2023, Taylor & Francis

    Kalyanmoy Deb

  42. Identifying Pareto Fronts Reliably Using a Multi-Stage Reference-vector-based Framework

    Article • IEEE Transactions on Evolutionary Computation, January 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  43. Eliminating Non-dominated Sorting from NSGA-III

    Article • January 2023, Springer Science + Business Media

    Kalyanmoy Deb

  44. IK-EMOViz: An Interactive Knowledge-Based Evolutionary Multi-objective Optimization Framework

    Article • January 2023, Springer Science + Business Media

    Kalyanmoy Deb

  45. Improved Evolutionary Operators for Sparse Large-Scale Multiobjective Optimization Problems

    Article • IEEE Transactions on Evolutionary Computation, January 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  46. Investigating Innovized Progress Operators with Different Machine Learning Methods

    Article • January 2023, Springer Science + Business Media

    Kalyanmoy Deb

  47. Learning to Predict Pareto-Optimal Solutions from Pseudo-weights

    Article • January 2023, Springer Science + Business Media

    Kalyanmoy Deb

  48. RegEMO: Sacrificing Pareto-Optimality for Regularity in Multi-objective Problem-Solving

    Article • January 2023, Springer Science + Business Media

    Kalyanmoy Deb

  49. A user-guided innovization-based evolutionary algorithm framework for practical multi-objective optimization problems

    Article • Engineering Optimization, November 2022, Taylor & Francis

    Kalyanmoy Deb

  50. Enhanced Innovized Progress Operator for Evolutionary Multi- and Many-Objective Optimization

    Article • IEEE Transactions on Evolutionary Computation, October 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb, Sukrit Mittal

  51. A computationally fast but approximate MIP-DoM calculation for multi-objective optimization

    Article • July 2022, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  52. A Learning-based Innovized Progress Operator for Faster Convergence in Evolutionary Multi-objective Optimization

    Article • ACM Transactions on Evolutionary Learning and Optimization, March 2022, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  53. Toward Interpretable-AI Policies Using Evolutionary Nonlinear Decision Trees for Discrete-Action Systems

    Article • IEEE Transactions on Cybernetics, January 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  54. A Localized High-Fidelity-Dominance based Many-Objective Evolutionary Algorithm

    Article • IEEE Transactions on Evolutionary Computation, January 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb, Sukrit Mittal

  55. A novel multi-objective model calibration method for ecohydrological applications

    Article • Environmental Modelling & Software, October 2021, Elsevier

    Kalyanmoy Deb

  56. Solving Mixed Pareto-Lexicographic Multiobjective Optimization Problems: The Case of Priority Levels

    Article • IEEE Transactions on Evolutionary Computation, October 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  57. Neural Architecture Transfer

    Article • IEEE Transactions on Pattern Analysis and Machine Intelligence, September 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  58. An approximate MIP-DoM calculation for multi-objective optimization using affinity propagation clustering algorithm

    Article • July 2021, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  59. Evolutionary multi- and many-objective optimization

    Article • July 2021, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  60. Multiobjective Evolutionary Design of Deep Convolutional Neural Networks for Image Classification

    Article • IEEE Transactions on Evolutionary Computation, April 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  61. Generating Well-Spaced Points on a Unit Simplex for Evolutionary Many-Objective Optimization

    Article • IEEE Transactions on Evolutionary Computation, February 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  62. Multidimensional Aspects of Sustainable Biofuel Feedstock Production

    Article • Sustainability, January 2021, MDPI AG

    Kalyanmoy Deb

  63. Combining User Knowledge and Online Innovization for Faster Solution to Multi-objective Design Optimization Problems

    Article • January 2021, Springer Science + Business Media

    Kalyanmoy Deb

  64. Constrained Bi-objective Surrogate-Assisted Optimization of Problems with Heterogeneous Evaluation Times: Expensive Objectives and Inexpensive Constraints

    Article • January 2021, Springer Science + Business Media

    Kalyanmoy Deb

  65. Embedding a Repair Operator in Evolutionary Single and Multi-objective Algorithms - An Exploitation-Exploration Perspective

    Article • January 2021, Springer Science + Business Media

    Kalyanmoy Deb, Sukrit Mittal

  66. Handling Priority Levels in Mixed Pareto-Lexicographic Many-Objective Optimization Problems

    Article • January 2021, Springer Science + Business Media

    Kalyanmoy Deb

  67. Interpretable Self-Organizing Maps (iSOM) for Visualization of Pareto Front in Multiple Objective Optimization

    Article • January 2021, Springer Science + Business Media

    Kalyanmoy Deb

  68. Towards Multi-objective Co-evolutionary Problem Solving

    Article • January 2021, Springer Science + Business Media

    Kalyanmoy Deb

  69. Multimodal Optimization by Evolution Strategies with Repelling Subpopulations

    Article • January 2021, Springer Science + Business Media

    Kalyanmoy Deb

  70. Surrogate Modeling Approaches for Multiobjective Optimization: Methods, Taxonomy, and Results

    Article • Mathematical and Computational Applications, December 2020, MDPI AG

    Kalyanmoy Deb

  71. Does Preference Always Help? A Holistic Study on Preference-Based Evolutionary Multiobjective Optimization Using Reference Points

    Article • IEEE Transactions on Evolutionary Computation, December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  72. A non-dominated sorting based customized random-key genetic algorithm for the bi-objective traveling thief problem

    Article • Journal of Heuristics, September 2020, Springer Science + Business Media

    Kalyanmoy Deb

  73. A proximity-based surrogate-assisted method for simulation-based design optimization of a cylinder head water jacket

    Article • Engineering Optimization, September 2020, Taylor & Francis

    Kalyanmoy Deb

  74. Evolutionary multi-objective optimization

    Article • July 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  75. Learning-based multi-objective optimization through ANN-assisted online Innovization

    Article • July 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  76. PaletteStarViz

    Article • July 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  77. A generic and computationally efficient automated innovization method for power-law design rules

    Article • July 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  78. Using gradient-free local search within MOEAs for the treatment of constrained MOPs

    Article • July 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  79. Worst-case conditional hardness and fast algorithms with random inputs for non-dominated sorting

    Article • July 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  80. Evolutionary computation's niche for solving multi-criterion optimization problems

    Article • June 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  81. Towards sustainable forest management strategies with MOEAs

    Article • June 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  82. Gap finding and validation in evolutionary multi- and many-objective optimization

    Article • June 2020, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  83. Ranking Multi-Metric Scientific Achievements Using a Concept of Pareto Optimality

    Article • Mathematics, June 2020, MDPI AG

    Kalyanmoy Deb

  84. A customized bilevel optimization approach for solving large-scale truss design problems

    Article • Engineering Optimization, April 2020, Taylor & Francis

    Kalyanmoy Deb

  85. Pymoo: Multi-Objective Optimization in Python

    Article • IEEE Access, January 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  86. Unconventional optimization for achieving well-informed design solutions for the automobile industry

    Article • Engineering Optimization, November 2019, Taylor & Francis

    Kalyanmoy Deb

  87. A parametric investigation of PBI and AASF scalarizations

    Article • July 2019, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  88. Multiphase Balance of Diversity and Convergence in Multiobjective Optimization

    Article • IEEE Transactions on Evolutionary Computation, June 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  89. On a practical notion of Geoffrion proper optimality in multicriteria optimization

    Article • Optimization, May 2019, Taylor & Francis

    Kalyanmoy Deb

  90. An Efficient Nondominated Sorting Algorithm for Large Number of Fronts

    Article • IEEE Transactions on Cybernetics, March 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  91. A Taxonomy for Metamodeling Frameworks for Evolutionary Multiobjective Optimization

    Article • IEEE Transactions on Evolutionary Computation, February 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  92. Generating Uniformly Distributed Points on a Unit Simplex for Evolutionary Many-Objective Optimization

    Article • January 2019, Springer Science + Business Media

    Kalyanmoy Deb

  93. Investigating the Normalization Procedure of NSGA-III

    Article • January 2019, Springer Science + Business Media

    Kalyanmoy Deb

  94. Simulation Optimization of Water Usage and Crop Yield Using Precision Irrigation

    Article • January 2019, Springer Science + Business Media

    Kalyanmoy Deb

  95. Trust-Region Based Multi-objective Optimization for Low Budget Scenarios

    Article • January 2019, Springer Science + Business Media

    Kalyanmoy Deb

  96. Uncertainty Handling in Bilevel Optimization for Robust and Reliable Solutions

    Article • International Journal of Uncertainty Fuzziness and Knowledge-Based Systems, December 2018, World Scientific Pub Co Pte Lt

    Kalyanmoy Deb

  97. A Novel Class of Test Problems for Performance Evaluation of Niching Methods

    Article • IEEE Transactions on Evolutionary Computation, December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  98. Handling Multiple Scenarios in Evolutionary Multiobjective Numerical Optimization

    Article • IEEE Transactions on Evolutionary Computation, December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  99. R-Metric: Evaluating the Performance of Preference-Based Evolutionary Multiobjective Optimization Using Reference Points

    Article • IEEE Transactions on Evolutionary Computation, December 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  100. Guest Editorial Special Issue on Search-Based Software Engineering

    Article • IEEE Transactions on Evolutionary Computation, June 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  101. A Review on Bilevel Optimization: From Classical to Evolutionary Approaches and Applications

    Article • IEEE Transactions on Evolutionary Computation, April 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  102. Improving the performance of genetic algorithms for land-use allocation problems

    Article • International Journal of Geographical Information Science, December 2017, Taylor & Francis

    Kalyanmoy Deb

  103. Multimodal Optimization by Covariance Matrix Self-Adaptation Evolution Strategy with Repelling Subpopulations

    Article • Evolutionary Computation, September 2017, The MIT Press

    Kalyanmoy Deb

  104. Seeking Multiple Solutions: An Updated Survey on Niching Methods and Their Applications

    Article • IEEE Transactions on Evolutionary Computation, August 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Kalyanmoy Deb

  105. Derived heuristics-based consistent optimization of material flow in a gold processing plant

    Article • Engineering Optimization, March 2017, Taylor & Francis

    Kalyanmoy Deb

  106. Multi-Criteria Code Refactoring Using Search-Based Software Engineering

    Article • ACM Transactions on Software Engineering and Methodology, August 2016, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  107. Recommendation system for software refactoring using innovization and interactive dynamic optimization

    Article • September 2014, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  108. Simultaneous topology, shape and size optimization of truss structures by fully stressed design based on evolution strategy

    Article • Engineering Optimization, August 2014, Taylor & Francis

    Kalyanmoy Deb

  109. Evolutionary bilevel optimization (EBO)

    Article • July 2014, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  110. Software refactoring under uncertainty

    Article • July 2014, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  111. Evolutionary bilevel optimization

    Article • July 2013, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  112. Meaningful representation and recombination of variable length genomes

    Article • July 2012, ACM (Association for Computing Machinery)

    Kalyanmoy Deb

  113. Multiple Criteria Decision Making, Multiattribute Utility Theory: Recent Accomplishments and What Lies Ahead

    Article • Management Science, July 2008, INFORMS

    Kalyanmoy Deb