Results 1 to 10 of about 24,454 (303)

Fuzzy Comprehensive Evaluation of Pilot Cadets’ Flight Performance Based on G1 Method

open access: yesApplied Sciences, 2023
In this paper, to better evaluate the flight performance of pilot cadets, a flight performance evaluation index system was constructed based on the task of the traffic pattern, the flight training manual, and interviews with instructors.
Gen Li   +4 more
doaj   +4 more sources

Geological and Engineering Integrated Shale Gas Sweet Spots Evaluation Based on Fuzzy Comprehensive Evaluation Method: A Case Study of Z Shale Gas Field HB Block

open access: yesEnergies, 2022
As an emerging unconventional energy resource, shale gas has great resource potential and developmental prospects. The effective evaluation of geological sweet spots (GSS), engineering sweet spots (ESS) and comprehensive sweet spots (CSS) is one of the ...
Shiqi Liu   +6 more
doaj   +3 more sources

Fuzzy Mathematics-Based Evaluation Method for Comprehensive River Improvement Project Benefits

open access: yesIEEE Access
For the evaluation of the construction effect of engineering projects, this study combines the comprehensive evaluation index system and fuzzy mathematical methods, and improves the calculation process of the fuzzy matrix. A fuzzy mathematical method for
Conghui Xiong   +3 more
doaj   +3 more sources

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

Groundwater quality evaluation model based on multi-scale fuzzy comprehensive evaluation and big data analysis method

open access: yesJournal of Water and Climate Change, 2021
The reasonable use of water resources has become an important issue for the sustainable development of humanity in the future. Many researches focus on groundwater quality inspection, but not groundwater quality assessment.
Hongxia Cheng, Zhang Minghui
doaj   +1 more source

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

Application of Fuzzy Quasisum Operator in Detecting Performance Status of Selfpriming Pump

open access: yesJournal of Harbin University of Science and Technology, 2021
In order to accurately evaluate the performance state of the selfpriming pump under different conditions, and better balance the influence of selfpriming pump performance parameters on the performance status of the overall pump system, this article takes
ZHAO Hui   +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

Usability Evaluation of Co-Pilot Screen Based on Fuzzy Comprehensive Evaluation Method

open access: yesWorld Electric Vehicle Journal, 2023
In this study, the usability evaluation model is constructed for a co-pilot screen, and an analysis of the impact factors and optimization recommendations is made based on the evaluation results.
Jun Ma, Wei Wang, Jiateng Li, Wenxia Xu
doaj   +1 more source

Preliminary Master Minimum Equipment List Fuzzy Comprehensive Evaluation Method of Civil Aircraft

open access: yesHangkong gongcheng jinzhan, 2021
it is an important link to verify and determine the candidate items of the preliminary master minimum equipment list(PMMEL)for the main civil aircraft manufacturer passing through airworthiness certification.In this paper a new PMMEL fuzzy comprehensive ...
GU Zhiwu   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy