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401
大型能源装置行星齿轮传动模糊可靠性研究
Published 2009-01-01“…According to the theory of fuzzy reliability analysis,the reliability model is developed for contact strength of tooth surface and bending strength of tooth root of planetary gear transmission.The effects of the center distance, the module and the limit stress of contact strength and bending strength are studied through some examples.At the same time,based on a large number of calculated data,the relationship between fuzzy reliability level and safety factor is analyzed.…”
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402
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403
Enhanced Decision-Making Technique for Innovation Capability Evaluation in the Core Industries of Digital Economy under Double-Valued Neutrosophic Sets
Published 2025-03-01“…Double Valued Neutrosophic Sets (DVNSs) are used to represent fuzzy data in the evaluation process. In this study, a Double-Valued Neutrosophic Number TODIM-TOPSIS (DVNN-TODIM-TOPSIS) approach is proposed to address MADM problems involving DVNSs. …”
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404
Segmentasi Pelanggan E-Commerce Menggunakan Fitur Recency, Frequency, Monetary (RFM) dan Algoritma Klasterisasi K-Means
Published 2024-09-01“…These segments are divided into three categories: Loyal, Need Attention, and Promising, visualized in a web-based application dashboard using Streamlit. The developed application allows e-commerce business owners and users from the business, management, and marketing divisions to categorize customers based on transaction data. …”
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405
Evaluation of Virtual Commerce Applications for the Metaverse Using Spherical Linear Diophantine-Based Modeling Approach
Published 2024-01-01“…Considering this, benchmarking v-commerce applications for the metaverse is crucial for its development. This endeavor falls within the realm of multiple-criteria decision-making, given various critical issues such as the multitude of design attributes, uncertainty regarding their relative importance, and data variability. …”
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406
Spatiotemporal trends in Anopheles funestus breeding habitats
Published 2025-02-01“…Employing a two-step methodological approach, we integrated multi-criteria decision analysis (MCDA) and rule-based fuzzy logic analysis to evaluate the spatiotemporal similarity or divergence of these habitats. …”
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407
Support Vector Machine and Granular Computing Based Time Series Volatility Prediction
Published 2022-01-01“…With the development of information technology, a large amount of time-series data is generated and stored in the field of economic management, and the potential and valuable knowledge and information in the data can be mined to support management and decision-making activities by using data mining algorithms. …”
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408
Unraveling the conditions for post-adoption contestation over hard climate policy in OECD countries
Published 2025-06-01Get full text
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409
Soft Schemes for Earthquake-Geotechnical Dilemmas
Published 2013-01-01“…Considering the strengths and weaknesses of the algorithms, in this work a criterion to leverage the best features to develop efficient hybrid models is presented. Via the development of schemes for integrating data-driven and theoretical procedures, the soft computing tools are presented as reliable earthquake geotechnical models. …”
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410
Comprehensive Evaluation Method of Supply Chain Logistics System Quality Based on 3D Image Processing Technology
Published 2022-01-01“…Combining the respective characteristics of fuzzy theory and grey theory, the two theories are combined to develop strengths and circumvent weaknesses to form grey fuzzy theory. …”
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411
METHODS FOR SEARCHING AND COMPARING OBJECTS WHEN APPLYING THE SUBJECT-SUBJECT APPROACH TO MANAGEMENT REVIEW
Published 2024-10-01“…Methods of comparison and search in the database and knowledge base of similar objects – algorithms for fuzzy string comparison and methods for finding substrings in a string, as well as management theory, system analysis, decision theory, knowledge engineering. …”
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412
Designing green and safe micro mobility routes: An advanced geo-analytic decision system based approach to sustainable urban infrastructure
Published 2025-04-01“…The methodology consists of five key steps: (i) identification and spatial analysis of 33 critical factors influencing micro-mobility adoption in a Geographic Information Systems (GIS) environment; (ii) a suitability map for the routes was generated using the state-of-the-art Fuzzy Logarithm Methodology of Additive Weights (FLMAW) and Fuzzy Simple Weight Calculation (fuzzy SIWEC) weighting methods. …”
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413
The spatial-temporal evolution characteristics and influencing factors of the coupling between the industrial chain and innovation chain in China
Published 2024-12-01“…On this basis, the fuzzy set qualitative comparative analysis (fsQCA) method is applied to identify influential factors. …”
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414
Research on design intervention in spatial planning of traditional rural tourism: based on the perspective of tourists’ willingness to visit again
Published 2025-01-01“…This study, using LDA topic modeling, structural equation modeling (SEM), and fuzzy-set qualitative comparative analysis (fsQCA), systematically explores the key factors influencing tourists’ revisit intentions to traditional Chinese villages and the underlying mechanisms. …”
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415
Risk Assessment of Equipment Research Project Costs Based on FAHP-CRITIC Combined Weights for Two-Dimensional Cloud Model
Published 2024-01-01“…Fifth, the development of a specific mine countermeasure (MCM) weapon system is examined as a case study, incorporating relevant existing data into the improved model. …”
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416
A Model For Optimization of Knowledge Management Outsourcing Decision Using Genetic Algorithm
Published 2025-06-01“…The findings indicate that the use of genetic algorithms not only provides more accurate data analysis but also reduces the complexity of decision-making and enhances its precision. …”
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417
RANFIS-Based Sensor System with Low-Cost Multi-Sensors for Reliable Measurement of VOCs
Published 2025-03-01“…For this purpose, a smart sensor module consisting of low-cost metal oxide semiconductors (MOSs) and photo-ionization detectors (PIDs) is fabricated, and an operating controller is configured for real-time data acquisition, analysis, and evaluation. In the front part of the RANFIS, interquartile range (IQR) is used to remove outliers, and gradient analysis is used to detect and correct data with abnormal change rates to solve nonlinearities and outliers in sensor data. …”
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418
Emergency Optimization Decision-Making with Incomplete Probabilistic Information under the Background of COVID-19
Published 2021-01-01“…After comparisons, we adopt the hesitant fuzzy incomplete probabilistic linguistic preference relation matrix to save the information which can keep the first-hand valuable collected data to the maximum extent; then, we can obtain the missing values with the help of the fault tree analysis method, which can consider both subjective evaluation data and objective historical data simultaneously. …”
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419
Application and prospect of artificial intelligence in empowering the operation and managment of oil and gas pipelines
Published 2024-06-01“…The evolution of AI-driven research has transitioned from conventional approaches like neural networks, expert systems, fuzzy logic, and wavelet analysis towards new-generation algorithms, including deep learning, transfer learning, and reinforcement learning. …”
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420
Research on Factors Influencing Knowledge Contribution in Online Q&A Communities: Based on an Empirical Study of QCA on Zhihu
Published 2024-12-01“…Based on the social exchange theory from the perspective of configuration, the theoretical model of the factors influencing knowledge contribution behavior is constructed by sorting out nine dimensions of variables from users’ self-improvement and social identity, writing a distributed crawler program to capture a total of 5,000 sample data from Zhihu community, using fuzzy set qualitative comparative analysis for empirical research. …”
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