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  1. Some Useful Numerical Methods

    As indicated in the Introduction, the reader may find on the net free and commercial add-ins to make Numerical Calculus with EXCEL®. We cited some of...
    Chapter 2022
  2. Randomized Methods

    This chapter is devoted to random and memory-free methods that repeatedly construct solutions or modify them. Among the most popular techniques,...
    Chapter Open access 2023
  3. Constructive Methods

    This chapter presents methods for constructing solutions. It starts with the branch and bound methods, widely used for the design of exact...
    Chapter Open access 2023
  4. Stochastic Optimization Methods

    Basic methods for treating stochastic optimization problems (SOP), hence, optimization problems with random data are presented: Optimization problems...
    Chapter 2024
  5. Newton-Type Methods with the Proximal Gradient Step for Sparse Estimation

    In this paper, we propose new methods to efficiently solve convex optimization problems encountered in sparse estimation. These methods include a new...

    Ryosuke Shimmura, Joe Suzuki in Operations Research Forum
    Article 20 March 2024
  6. Combining LASSO-type Methods with a Smooth Transition Random Forest

    In this work, we propose a novel hybrid method for the estimation of regression models, which is based on a combination of LASSO-type methods and...

    Alexandre L. D. Gandini, Flavio A. Ziegelmann in Annals of Data Science
    Article 25 June 2024
  7. OWA-based multi-criteria decision making based on fuzzy methods

    One of the most important challenges in Multi-Attribute Decision Making (MADM) problems is how can the optimal weights of the criteria can be...

    Pierpaolo D’Urso, Jalal Chachi, ... Livia De Giovanni in Annals of Operations Research
    Article Open access 09 April 2024
  8. Analytical and numerical solutions for glial cells interactions between ’chemo-immunotherapy and cancer’

    Cancer continues to be one of the most daunting obstacles to human health, which is why there is a never-ending attempt to create therapies that are...

    E. Vargees Kaviyan, T. Jayakumar, ... D. Maheskumar in OPSEARCH
    Article 25 June 2024
  9. Random Search Methods for Global Optimization—Basics

    Random Search Methods for solving deterministic optimization problems, as arising in the deterministic substitute problems of stochastic optimization...
    Chapter 2024
  10. Primal-dual gradient methods for searching network equilibria in combined models with nested choice structure and capacity constraints

    We consider a network equilibrium model (i.e. a combined model), which was proposed as an alternative to the classic four-step approach for travel...

    Meruza Kubentayeva, Demyan Yarmoshik, ... Alexey Shurupov in Computational Management Science
    Article 04 January 2024
  11. Optimal Scaling Parameters for Spectral Conjugate Gradient Methods

    To improve upon numerical stability of the spectral conjugate gradient methods, two adaptive scaling parameters are introduced. One parameter is...

    Amin Fahs, Hassane Fahs, R. Dehghani in Operations Research Forum
    Article 02 June 2022
  12. A Review of Anonymization Algorithms and Methods in Big Data

    In the era of big data, with the increase in volume and complexity of data, the main challenge is how to use big data while preserving the privacy of...

    Elham Shamsinejad, Touraj Banirostam, ... Amir Masoud Rahmani in Annals of Data Science
    Article 13 July 2024
  13. More on matrix splitting modulus-based iterative methods for solving linear complementarity problem

    In this article, we present a class of new modified modulus-based matrix spitting methods to process the large and sparse linear complementarity...

    Bharat Kumar, Deepmala, ... A. K. Das in OPSEARCH
    Article 10 March 2023
  14. Benchmarking Methods

    In this chapter we present and discuss various methods to conduct (IT) benchmarking based on mathematical methods. We will generally consider the...
    Martin Kütz in The Art of Benchmarking
    Chapter 2022
  15. Non-linear Multivariate Normalization Methods

    This chapter describes various functional transformations combined with a data normalization procedure in order to limit the influence of...
    Chapter 2023
  16. Combining physics-based and data-driven methods in metal stam**

    This work presents a methodology for combining physical modeling strategies (FEM), machine learning techniques, and evolutionary algorithms for a...

    Amaia Abanda, Amaia Arroyo, ... Miguel Esteras in Journal of Intelligent Manufacturing
    Article 20 April 2024
  17. Extraction of Numerical Facts from German Texts to Enrich Internal Audit Data

    Large-scale automated data processing is usually only possible for internal auditors in the case of structured data. Unstructured data, such as facts...
    Conference paper 2024
  18. Numerical analysis on rehabilitation material selection on RC beams with ultra-high-performance concrete: an application of sustainable construction

    Sustainable construction becomes a highly key topic in the construction sector owing to its benefits and advantages over economy, environment, and...

    K. M. Karthik, R. Anuradha in Annals of Operations Research
    Article 05 February 2024
  19. Essentials of numerical nonsmooth optimization

    Approximately sixty years ago two seminal findings, the cutting plane and the subgradient methods, radically changed the landscape of mathematical...

    Manlio Gaudioso, Giovanni Giallombardo, Giovanna Miglionico in Annals of Operations Research
    Article Open access 02 February 2022
  20. Discrete Markov Processes and Numerical Algorithms for Markov Chains

    This chapter states the necessary classical results on discrete-time Markov processes and presents some approaches for determining the basic...
    Dmitrii Lozovanu, Stefan Wolfgang Pickl in Markov Decision Processes and Stochastic Positional Games
    Chapter 2024
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