Results 31 to 40 of about 1,720,849 (270)

A production inventory model with imperfect item and low quality manufacturing under α-cut type-2 fuzzy environment using fuzzy $ \mathrm{H_2} $ differentiation [PDF]

open access: yesYugoslav Journal of Operations Research
This study delves into a fuzzy economic manufacturing model focused on inventory models encountering imperfect and low-quality production processes, inclusive of rework scenarios. The concern arises primarily during epidemics when unsold items accumulate,
Saha Chinmay   +2 more
doaj   +1 more source

Dynamic Planning of Mobile Service Teams’ Mission Subject to Orders Uncertainty Constraints

open access: yesApplied Sciences, 2020
This paper considers the dynamic vehicle routing problem where a fleet of vehicles deals with periodic deliveries of goods or services to spatially dispersed customers over a given time horizon.
Grzegorz Bocewicz   +3 more
doaj   +1 more source

Partial and Fuzzy Constraint Satisfaction to Support Coalition Formation

open access: yesElectronic Notes in Theoretical Computer Science, 2007
AbstractThe creation of dynamic coalitions is a challenging task, seen from a security perspective. Due to the presence of conflicting requirements and specifications, the policy negotiation and policy merging processes call for the use of efficient techniques to resolve ambiguities.
Petros Belsis   +2 more
openaire   +1 more source

Crop acreage planning for economy- resource- efficiency coordination: Grey information entropy based uncertain model

open access: yesAgricultural Water Management, 2023
Reasonable adjustment of crop acreage can improve the sustainability of agriculture in arid zones by promoting economic development, alleviating water scarcity, and improving resource utilization efficiency but meets the challenges of various decision ...
Hui Wu   +4 more
doaj   +1 more source

A Tool for Visualizing the Behavior of Fuzzy Constraint Satisfaction Solvers

open access: yesJournal of Advanced Computational Intelligence and Intelligent Informatics, 2010
This paper presents a software tool to intuitively comprehend and analyze fuzzy constraint satisfaction problems (FCSPs) through effective visualization with animation. FCSPs are an extension of constraint satisfaction problems (CSPs), which are used for formulating problems in real-world information systems.
Takuto Yanagida   +2 more
openaire   +1 more source

FI-CSP-OM: A Hybrid Fuzzy Inference and Constraint Satisfaction Approach for Oversampling

open access: yesIEEE Access
In this paper, we describe a new hybrid framework called FIS-CSP-OM that combines Fuzzy Inference Systems (FIS), Constraint Satisfaction Problems (CSP), and Optimization Modeling (OM) together for analysing and interpreting imbalanced datasets.
Ali M. Al-Shaery   +4 more
doaj   +1 more source

Computational Intelligence for Estimating Cost of New Product Development

open access: yesFoundations of Management, 2016
This paper is concerned with estimating cost of various new product development phases with the use of computational intelligence techniques such as neural networks and fuzzy neural system. Companies tend to develop many new products simultaneously and a
Relich Marcin
doaj   +1 more source

Designing Closed-Loop Supply Chain Network for High-Salvage Perishable Products Under Uncertain Environment

open access: yesIEEE Access, 2021
High-salvage perishable products have the characteristics of a short life cycle and high residual value. To extract the maximum value of this kind of product, a closed-loop supply chain network model based on the product life cycle is constructed under ...
Yabin Yang, Yong Chen
doaj   +1 more source

Fuzzy Model-Based Output Constraint Satisfaction Mechanism for Controllers of Nonlinear Processes

open access: yesApplied Sciences
This paper introduces a novel output constraint satisfaction mechanism that can be used to supplement controllers employing a control law. This mechanism is dedicated to control systems of nonlinear processes, with this additional feature. It utilizes an
Piotr Marusak   +1 more
doaj   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

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