Results 21 to 30 of about 55,996 (318)

Effect of the Profile of the Decision Maker in the Search for Solutions in the Decision-Making Process

open access: yesMathematical and Computational Applications, 2021
Many real-world optimization problems involving several conflicting objective functions frequently appear in current scenarios and it is expected they will remain present in the future.
Mercedes Perez-Villafuerte   +4 more
doaj   +1 more source

Appointment Scheduling for Health Examination Customers Based on Two-stage Stochastic Simulation Optimization Algorithm [PDF]

open access: yesJisuanji gongcheng, 2021
In many health examination agencies,the unreasonable scheduling mechanisms make customers stay in the queue for longer time.This paper presents the study on the scheduling of health examination customers under stochastic service time.Using an appointment
LIU Dan, GENG Na
doaj   +1 more source

Improving Reliability for Linguistic Preference Relations Considering New Ordinal and Cardinal Consistency Measures

open access: yesInternational Journal of Computational Intelligence Systems, 2022
Linguistic preference relations (LPRs) and its variations served for different decision-making situations are significantly important instruments of qualitative decision-making.
Guolin Wu, Zhibin Wu
doaj   +1 more source

Research on security-constrained unit commitment based on an improved ordinal optimization algorithm

open access: yesFrontiers in Energy Research, 2023
It is of great significance for the development of intermittent renewable energy and the marketization of electricity to study an efficient and accurate algorithm for solving the unit commitment problem with security constraints.
Zhi Zhang, Guobin Xu, Nan Yang
doaj   +1 more source

An enhanced ordinal optimization with lower scheduling overhead based novel approach for task scheduling in cloud computing environment

open access: yesJournal of Cloud Computing: Advances, Systems and Applications, 2023
Efficient utilization of available computing resources in Cloud computing is one of the most challenging problems for cloud providers. This requires the design of an efficient and optimal task-scheduling strategy that can play a vital role in the ...
Monika Yadav, Atul Mishra
doaj   +1 more source

A method for finding a least-cost corridor on an ordinal-scaled raster cost surface

open access: yesAnnals of GIS, 2023
The least-cost path problem is a widely studied problems in geographic information science. In raster space, the problem is to find a path that accumulates the least amount of cost between two locations based on the assumptions that the path is a one ...
Lindsi Seegmiller, Takeshi Shirabe
doaj   +1 more source

Adaptive Nonparametric Kernel Density Estimation Approach for Joint Probability Density Function Modeling of Multiple Wind Farms

open access: yesEnergies, 2019
The uncertainty of wind power brings many challenges to the operation and control of power systems, especially for the joint operation of multiple wind farms.
Nan Yang   +6 more
doaj   +1 more source

Incremental Sparse Bayesian Ordinal Regression [PDF]

open access: yes, 2018
Ordinal Regression (OR) aims to model the ordering information between different data categories, which is a crucial topic in multi-label learning. An important class of approaches to OR models the problem as a linear combination of basis functions that ...
de Rijke, Maarten, Li, Chang
core   +3 more sources

Evaluation and Optimization of a Traditional North-Light Roof on Industrial Plant Energy Consumption

open access: yesEnergies, 2013
Increasingly strict energy policies, rising energy prices, and a desire for a positive corporate image currently serve as incentives for multinational corporations to reduce their plants’ energy consumption.
Qianchuan Zhao   +3 more
doaj   +1 more source

Distributed Support Vector Ordinal Regression over Networks

open access: yesEntropy, 2022
Ordinal regression methods are widely used to predict the ordered labels of data, among which support vector ordinal regression (SVOR) methods are popular because of their good generalization.
Huan Liu, Jiankai Tu, Chunguang Li
doaj   +1 more source

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