Results 81 to 90 of about 2,383 (113)
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Solution of intuitionistic fuzzy linear programming problem by dual simplex algorithm and sensitivity analysis

International Conference on Climate Informatics, 2021
Sensitivity analysis is designed to study the effect on the optimal solution of changes in model parameters. This analysis is known to be an integral part of any real‐life problem solving.
Suresh Mohan   +2 more
semanticscholar   +1 more source

Hybrid revised weighted fuzzy c-means clustering with Nelder-Mead simplex algorithm for generalized multisource Weber problem

Journal of Enterprise Information Management, 2018
Purpose The purpose of this paper is to propose hybrid revised weighted fuzzy c-means (RWFCM) clustering and Nelder–Mead (NM) simplex algorithm, called as RWFCM-NM, for generalized multisource Weber problem (MWP).
Tarık Küçükdeniz, Şakir Esnaf
semanticscholar   +1 more source

Improving a primal–dual simplex-type algorithm using interior point methods

Optimization, 2018
Interior point methods and simplex-type algorithms are the most widely-used algorithms for solving linear programming problems. The simplex algorithm has many important applications.
Themistoklis Glavelis   +2 more
semanticscholar   +1 more source

A quadratic simplex algorithm for primal optimization over zero-one polytopes

Discrete Applied Mathematics
A quadratic simplex algorithm tailored to the primal optimization over the vertices of zero-one polytopes is presented. It computes a locally optimum basic feasible solution and it so generalizes over local improvement heuristics for corresponding ...
Sven Mallach
semanticscholar   +1 more source

Linear Programming dengan Metode Primal Simplex Kasus Minimasi (Studi Kasus UMKM Ice Cream Putri)

Jurnal Nuansa : Publikasi Ilmu Manajemen dan Ekonomi Syariah
Micro, Small, and Medium Enterprises (MSMEs) have a significant role in the economy, including MSMEs in the culinary sector such as Putri Ice Cream Business. Decision making related to optimal resource allocation is crucial to increase the efficiency and
Pesta Gultom   +4 more
semanticscholar   +1 more source

Primal-dual algorithm for contextual stochastic combinatorial optimization

arXiv.org
This paper introduces a novel approach to contextual stochastic optimization, integrating operations research and machine learning to address decision-making under uncertainty.
Louis Bouvier   +3 more
semanticscholar   +1 more source

Descent along nodal straight lines and simplex algorithm: two variants of regression analysis based on the least absolute deviation method

Industrial laboratory Diagnostics of materials
A comparative analysis of the computational complexity of exact algorithms for estimating linear regression equations was conducted using the least absolute deviation method.
O. A. Golovanov, A. N. Tyrsin
semanticscholar   +1 more source

Hybrid Narwhale Optimization with Super Modified Simplex and Runge–Kutta Enhancements: Benchmark Validation and Application to Fuzzy Aggregate Production Planning

Algorithms
Aggregate production planning (APP) helps medium-term production, manpower, inventory, and subcontracting decisions match expected demand. Deterministic planning models are generally ineffective in manufacturing due to demand and operational variability.
P. Aungkulanon   +3 more
semanticscholar   +1 more source

A dual simplex method for bounded linear programmes with fuzzy numbers

International Journal of Mathematics in Operational Research (IJMOR), 2010
A. Ebrahimnejad, S. Nasseri
semanticscholar   +1 more source

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