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Showing 1-20 of 3,892 results
  1. A Modified Bayesian Optimization Approach for Determining a Training Set to Identify the Best Genotypes from a Candidate Population in Genomic Selection

    Training set optimization is a crucial factor affecting the probability of success for plant breeding programs using genomic selection....

    Article Open access 19 June 2024
  2. Combination of optimization-free kriging models for high-dimensional problems

    Kriging metamodeling (also called Gaussian Process regression) is a popular approach to predict the output of a function based on few observations....

    Tanguy Appriou, Didier Rullière, David Gaudrie in Computational Statistics
    Article 27 October 2023
  3. SFU: Surface-Free Utility-Based Design for Dose Optimization in Cancer Drug Combination Trials

    Precision oncology has demonstrated the potential of drug combinations in effectively enhancing anti-tumor efficiency and controlling disease...

    **gyi Zhang, Nolan A. Wages, Ruitao Lin in Statistics in Biosciences
    Article 07 April 2024
  4. Dynamic Kernel Clustering by Spider Monkey Optimization Algorithm

    In data, analysis clustering plays a major role. In the past decade varieties of clustering algorithms are proposed and produced better results. But...

    Vaishali P. Patel, L. K. Vishwamitra in Journal of Classification
    Article 18 June 2023
  5. Density Peak Clustering Using Grey Wolf Optimization Approach

    Density peak clustering (DPC) finds the center of the cluster as the point with high density and a large distance from the center of the other...

    Preeti, Kusum Deep in Journal of Classification
    Article 05 June 2024
  6. Surrogate Models for Optimization of Dynamical Systems

    Surrogate models using a suitable orthogonal decomposition and radial basis functions have been proposed by many researchers to reduce the...
    Kainat Khowaja, Mykhaylo Shcherbatyy, Wolfgang Karl Härdle in Foundations of Modern Statistics
    Conference paper 2023
  7. Optimization of Redundancy Allocation Problem Using Quantum Particle Swarm Optimization Algorithm Under Uncertain Environment

    Reliability optimization of a redundancy allocation problem is an important area of research in the literature. The main purpose of this type of...
    Rajesh Paramanik, Sanat Kumar Mahato, Nabaranjan Bhattacharyee in Advances in Reliability, Failure and Risk Analysis
    Chapter 2023
  8. Reliability in Portfolio Optimization using Uncertain Estimates

    Portfolio optimization problems are rather easy to solve if one assumes normality of the (joint) distribution of returns with given parameters and a...

    Raghu Nandan Sengupta, Rachit Seth, Peter Winker in Sankhya B
    Article 08 July 2022
  9. Black-box optimization on hyper-rectangle using Recursive Modified Pattern Search and application to ROC-based Classification Problem

    In statistics, it is common to encounter multi-modal and non-smooth likelihood (or objective function) maximization problems, where the parameters...

    Priyam Das in Sankhya B
    Article 12 October 2023
  10. Determination of optimal prevention strategy for COVID-19 based on multi-agent simulation

    This study proposes a direction for the utilization of multi-agent simulation (MAS) to consider an optimal prevention strategy for the spread of the...

    Satoki Fujita, Ryo Kiguchi, ... Yoshitake Kitanishi in Japanese Journal of Statistics and Data Science
    Article 14 June 2022
  11. Reliability and Optimization for k-out-of-n: G Mixed Standby Retrial System with Dependency and J-Vacation

    Based on the design and potential application of wind-solar storage intelligent power generation systems in engineering practice, this paper develops...

    Qi Shao, Linmin Hu, Fan Xu in Methodology and Computing in Applied Probability
    Article 28 February 2024
  12. Stochastic and Physics-Based Simulation of Extreme Situations

    This chapter addresses two alternative approaches to extreme situations, which may be useful when the lack of extreme observations severely limits...
    Sylvie Parey, Thi-Thu-Huong Hoang, Nicolas Bousquet in Extreme Value Theory with Applications to Natural Hazards
    Chapter 2021
  13. Batch sequential adaptive designs for global optimization

    Efficient global optimization (EGO) is one of the most popular sequential adaptive design (SAD) methods for expensive black-box optimization...

    Yao **ao, Jianhui Ning, ... Hong Qin in Journal of the Korean Statistical Society
    Article 25 January 2022
  14. Bivariate Block and Basu’s Exponential Distribution Through Entropy Optimization and Its Application to Rainfall Data

    The q-bivariate Block and Basu’s exponential distribution (q-BBBED) is a generalized version of the bivariate Block and Basu’s exponential...

    Article 29 September 2023
  15. Prescriptive Analytics: Optimization and Modeling

    Prescriptive analytics, a type of complex business analytics, aims to suggest the best among various decision options to benefit from the predicted...
    Nursah Alkan, Kenan Menguc, Özgür Kabak in Business Analytics for Professionals
    Chapter 2022
  16. A comparison of optimization solvers for log binomial regression including conic programming

    Relative risks are estimated to assess associations and effects due to their ease of interpretability, e.g., in epidemiological studies. Fitting...

    Florian Schwendinger, Bettina Grün, Kurt Hornik in Computational Statistics
    Article Open access 22 February 2021
  17. Sparse reduced-rank regression for simultaneous rank and variable selection via manifold optimization

    We consider the problem of constructing a reduced-rank regression model whose coefficient parameter is represented as a singular value decomposition...

    Kohei Yoshikawa, Shuichi Kawano in Computational Statistics
    Article Open access 04 April 2022
  18. Bayesian Optimization Approaches for Identifying the Best Genotype from a Candidate Population

    Bayesian optimization is incorporated into genomic prediction to identify the best genotype from a candidate population. Several expected improvement...

    Shin-Fu Tsai, Chih-Chien Shen, Chen-Tuo Liao in Journal of Agricultural, Biological and Environmental Statistics
    Article Open access 09 May 2021
  19. Optimization of the Stacking Process of Wire Mesh Coils in Industrial Processors

    This study proposes to optimise the post-production and storage process of electro-welded mesh rolls in companies in the city of Lima, for which this...
    Renzo Andree Rojas Benito, Stefanny Pamela Inocente Hurtado, ... Guillermo Anibal Bayona Carazas in Industrial Engineering and Industrial Management
    Conference paper 2024
  20. Voting Rights, Markov Chains, and Optimization by Short Bursts

    Finding outlying elementsin probability distributions can be a hard problem. Taking a real example from Voting Rights Act enforcement, we consider...

    Sarah Cannon, Ari Goldbloom-Helzner, ... Bhushan Suwal in Methodology and Computing in Applied Probability
    Article Open access 28 February 2023
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