Results 11 to 20 of about 173,269 (293)

Comprehensive Evaluation and Its Application Based on Fuzzy Propositional Logic FLCOM [PDF]

open access: yesJisuanji gongcheng, 2016
The negative relationship between knowledge and information is becoming more and more important in the field of information processing.Based on FLCOM with three kinds of negation,this paper presents a new fuzzy comprehensive evaluation method.This paper ...
CHEN Cheng,PAN Zhenghua, LüYongxi
doaj   +1 more source

A Hybrid Novel Fuzzy MCDM Method for Comprehensive Performance Evaluation of Pumped Storage Power Station in China

open access: yesMathematics, 2021
Considering the goals of carbon peaking and carbon neutrality, along with their related policies, pumped storage power stations are set to develop quickly in China. The comprehensive performance of pumped storage power stations must urgently be evaluated,
Peipei You, Sijia Liu, Sen Guo
doaj   +1 more source

Research on Information Literacy Evaluation System of University Teachers [PDF]

open access: yesSHS Web of Conferences, 2023
With the development of educational informatization, the information literacy of college teachers is becoming more and more important, so it is necessary to evaluate the information literacy of college teachers quantitatively.
Ye Lei, Hu Yuqing, Zhang Wanli
doaj   +1 more source

Optimized Fuzzy Probability Algorithm for Performance Evaluation of Pulverized Coal Rotary Feeder

open access: yesJournal of Harbin University of Science and Technology, 2022
A new λ-fuzzy quasi product operator and its fuzzy probability integral are proposed and applied to the evaluation of performance state of pulverized coal rotary feeder.
CHANG Xin-qi   +3 more
doaj   +1 more source

Fuzzy Comprehensive Safety Evaluation of Pipeline Disaster in China-Russia Crude Oil Permafrost Region Based on Improved Analytic Hierarchy Process-Entropy Weight Method

open access: yesAdvances in Materials Science and Engineering, 2022
Considering the difficulty in evaluating pipeline safety in permafrost region, the pipeline disaster safety evaluation index system in permafrost region is analyzed and established.
Yangyang Shen   +3 more
doaj   +1 more source

Fuzzy Comprehensive Evaluation Method for Evaluating Stability of Loess Slopes

open access: yesAdvances in Civil Engineering, 2023
The stability assessment of loess slopes is of great significance for slope reinforcement and safety assessment. This research studies the main factors affecting the stability of the loess slope through the summary and analyzes the failure cases of the loess slope in Shaanxi Province.
Xiaopeng Deng, Xinghua Xiang
openaire   +2 more sources

Multifactor Uncertainty Analysis of Construction Risk for Deep Foundation Pits

open access: yesApplied Sciences, 2022
As it is affected by many uncertain factors, the construction risk of deep foundation subway station pits involves fuzzy and random uncertainties. Considering the fuzzy and random uncertainties involved in risk evaluation, an improved fuzzy comprehensive
Wei Zhang   +4 more
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

A Risk Management Model for Merger and Acquisitio [PDF]

open access: yes, 2011
In this paper, a merger and acquisition risk management model is proposed for considering risk factors in the merger and acquisition activities. The proposed model aims to maximize the probability of success in merger and acquisition activities by ...
B. S. Chui
core   +4 more sources

An Assessment Model for Air Passenger Risk Classification

open access: yesApplied Sciences, 2022
In order to solve the problem of passenger risk classification, an assessment model for air passenger risk classification based on the analytic hierarchy process and improved fuzzy comprehensive evaluation method is constructed.
Hang Zhou   +4 more
doaj   +1 more source

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