Results 11 to 20 of about 185,559 (298)

FUZZY COMPREHENSIVE EVALUATION OF LAND COVER CLASSIFICATION DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
The demarcation of the evaluation grade of surveying and mapping products is too rigid, and the evaluation results are often distorted due to the abnormality of an evaluation index.
F. Luo, C. Li, Y. Yan
doaj   +1 more source

An artificial intelligence method for comprehensive evaluation of preschool education quality

open access: yesFrontiers in Psychology, 2022
The evolution in the quality of teaching for preschool education is worth studying. In this article, we solved the qualitative problems in the comprehensive quality evaluation by suggesting a method of quantitative combination and establishing a set of ...
Peilin Niu
doaj   +1 more source

Resolution of Fuzzy Relation Equations with Constraints

open access: yesFuzzy Information and Engineering, 2023
This paper studies the resolution of the max-min compositional fuzzy relation equation with the constraint of ∑i=1nxi=1. The solvability and the unique solvability of this constrained fuzzy relation equation are characterized.
Xueyan Xu
doaj   +1 more source

Fuzzy determination of informative frequency band for bearing fault detection [PDF]

open access: yes, 2016
Detecting early faults in rolling element bearings is a crucial measure for the health maintenance of rotating machinery. As faulty features of bearings are usually demodulated into a high-frequency band, determining the informative frequency band (IFB ...
Abonyi   +28 more
core   +1 more source

Early warning system for coal mine safety production based on fuzzy-analytical hierarchy process

open access: yesGong-kuang zidonghua, 2013
In view of problem that early warning of coal mine safety production has many evaluation indexes which affected by many factors, an early warning system for coal mine safety production based on fuzzy-analytical hierarchy process was constructed.
FANG Gang   +4 more
doaj   +1 more source

Research on the evaluation method of communication ability in business english teaching [PDF]

open access: yesSHS Web of Conferences, 2023
According to the evaluation characteristics of business English language communication ability, a fuzzy principal component classification evaluation method for the elderly language communication ability is proposed. The main component analysis method is
Li Chenxi
doaj   +1 more source

Distributed localized contextual event reasoning under uncertainty [PDF]

open access: yes, 2016
We focus on Internet of Things (IoT) environments where sensing and computing devices (nodes) are responsible to observe, reason, report and react to a specific phenomenon.
Anagnostopoulos, Christos   +2 more
core   +1 more source

Risk Evaluation of Elevators Based on Fuzzy Theory and Machine Learning Algorithms

open access: yesMathematics, 2023
Elevators have become an integral part of modern buildings, and technological advances have enabled the monitoring of their operational status through sensor technology.
Wei Pan   +3 more
doaj   +1 more source

A New Consumer Profile Definition Method Based on Fuzzy Technology and Fuzzy AHP

open access: yesAUTEX Research Journal, 2022
The research in this paper aims to set up a new consumer profile definition method based on fuzzy technology and fuzzy AHP. The result of the study could be applied to garment recommendation systems for a special consumer. Consumer profiles are chosen as
Zhang Junjie   +3 more
doaj   +1 more source

Evaluating strategies for implementing industry 4.0: a hybrid expert oriented approach of B.W.M. and interval valued intuitionistic fuzzy T.O.D.I.M. [PDF]

open access: yes, 2020
open access articleDeveloping and accepting industry 4.0 influences the industry structure and customer willingness. To a successful transition to industry 4.0, implementation strategies should be selected with a systematic and comprehensive view to ...
Alireza Arab   +4 more
core   +3 more sources

Home - About - Disclaimer - Privacy