153 Hits in 4.7 sec

Evaluation of Blended Learning Effect of Engineering Geology Based on Online Surveys

Binbin Yang, Xiaoming Zhao, Dongqi Tang, Meng Jingjing
2022 Geofluids  
A curriculum teaching quality evaluation index system is constructed, which is composed of four main indexes: online resources and teaching, offline teaching process, classroom teaching quality evaluation  ...  Based on the theory of multiattribute decision-making, this paper puts forward the evaluation index system of engineering geology teaching quality in applied universities.  ...  Acknowledgments The authors would like to acknowledge financial support from the Pedagogical Research and Practice Project of Xuchang University under Grant No.  ... 
doi:10.1155/2022/9014895 fatcat:zooql5hr75gotkm6ngdu3nwji4

Fraud prediction for credit card using classification method

Er Monika, Er Amarpreet Kaur
2018 International Journal of Engineering & Technology  
It costs cash as well as an awesome measure of time to reestablish the damage done.  ...  The reason for existing is to keep the clients from online exchange by utilizing particular Data mining classification methods.  ...  With the help of this approach online learning models will be proposed in future to extent the work. Hence, it becomes easy to identify fraud cases quickly using online learning mechanism.  ... 
doi:10.14419/ijet.v7i3.12577 fatcat:bwtyhmwy65h3ph7u2ygtblb3na

Rise of multiattribute decision‐making in combating COVID‐19: A systematic review of the state‐of‐the‐art literature

Mohammed Assim Alsalem, Rawia Mohammed, Osamah Shihab Albahri, Aws Alaa Zaidan, Abdullah Hussein Alamoodi, Kareem Dawood, Alhamzah Alnoor, Ahmed Shihab Albahri, Bilal Bahaa Zaidan, Hassan Alsattar, Mamoun Alazab, Fawaz Jumaah
2021 International Journal of Intelligent Systems  
Therefore, leaders often seek decision support approaches to assist them in such scenarios. The most common decision support approach used in this regard is multiattribute decisionmaking (MADM).  ...  Therefore, this study aims to analyse the rise of MADM techniques in combating COVID-19 by presenting a systematic literature review of the state-of-theart COVID-19 applications.  ...  Moreover, selecting a particular website for online teaching can directly affect the performance of educators and students and promote the quality of online teaching.  ... 
doi:10.1002/int.22699 fatcat:6klg66tohfexfnjomke4eky42q

User Experience Evaluation of B2C E-Commerce Websites Based on Fuzzy Information

Jieqiong Huang, Xiaozhi Wang, Jun Ye
2022 Wireless Communications and Mobile Computing  
B2C e-commerce distribution is faced with the problems of high distribution cost, long time, and poor quality, which leads to the poor user experience of B2C online shopping and the lack of trust in e-commerce  ...  First, the AHP analytic hierarchy process is used to construct a hierarchical evaluation system, and then, the two-by-two judgment matrix is compared to the index factors at all levels, and experts are  ...  Acknowledgments This work was supported by the Chengde Bureau of Science and Technology's research and development program (202001B001).  ... 
doi:10.1155/2022/6767960 fatcat:wnoos2k3hzgofpczldb3zi2eue

Convergence Interaction for Communication

Yu-Keum Jeong, Joong-Kyung Ryu
2016 Wireless personal communications  
Welcome to this special issue of Wireless Personal Communications. This issue contains a collection of the best papers out of various authors who have been submitted to this issue.  ...  The proposed method is an approach to tracing variability based on explicit & Joong-Kyung Ryu  ...  This study is a group cooperative activity (GCA), and an analysis of the computer-generated log data among learners as a method to quantitatively measure cooperative learning among users in an online learning  ... 
doi:10.1007/s11277-016-3460-0 fatcat:ofzbrzshtbhvhmbcbxstps6vvq

A Privacy-Preserving Personalized Service Framework through Bayesian Game in Social IoT

Renwan Bi, Qianxin Chen, Lei Chen, Jinbo Xiong, Dapeng Wu, Ximeng Liu
2020 Wireless Communications and Mobile Computing  
Our approach quantifies users' individual privacy preferences and uses fuzzy uncertainty reasoning to classify users.  ...  It is enormously challenging to achieve a satisfactory balance between quality of service (QoS) and users' privacy protection along with measuring privacy disclosure in social Internet of Things (IoT).  ...  Acknowledgments This work was supported in part by the National Natural Science Foundation of China under grants 61872088, 61872090, U1905211,  ... 
doi:10.1155/2020/8891889 fatcat:x6cfsnmu5jfs7bxh4qqym2ktxa

Analyzing the Efficiency of Travel and Tourism in the European Union [chapter]

Petra Barišić, Violeta Cvetkoska
2019 Springer Proceedings in Business and Economics  
Abstract: A simulation model to determine a runway exit location is proposed in the paper.  ...  The location of Abstract: A number of American options pricing methods via Monte Carlo simulation have been developed.  ...  Keywords: Linguistic summary, Relevance measure, Aggregating quality measures, Uninorms, Fuzzy sets.  ... 
doi:10.1007/978-3-030-21990-1_10 fatcat:mkkhegc3hjgzzfra66ccabhw44

A Systematic Literature Review on the Product Ranking Methods

Ahmad Choirun Najib, Nur Aini Rakhmawati
2019 Khazanah Informatika  
The vast amount of online products data such as product properties, or product reviews plays an essential role in providing better information to the consumers to make a purchase decision.  ...  This paper aims to develop a Systematic Literature Review (SLR) to summarise existing research and finding new gaps in product ranking research.  ...  It aims to find the importance of aspects. The importance of aspects may consist of quality, performance, durability or other measurements.  ... 
doi:10.23917/khif.v5i1.8029 doaj:9a30e8d8245547d982aaa67ab43b3b28 fatcat:b7c6tdtdcnek5fcty6l3ze3yma

Integrating Kano Model, AHP, and QFD Methods for New Product Development Based on Text Mining, Intuitionistic Fuzzy Sets, and Customers Satisfaction

Ming Li, Jie Zhang, Wen Tsao Pan
2021 Mathematical Problems in Engineering  
Online reviews are crucial to any online business that wants to increase sales on the Internet.  ...  This paper proposed a methodology that integrates the Kano model (KM), analytic hierarchy process (AHP), and quality function deployment (QFD) methods with intuitionistic fuzzy set (IFS) to solve decision-making  ...  special case of fuzzy sets and are important for fuzzy multiattributes decisionmaking problems [51] .  ... 
doi:10.1155/2021/2349716 fatcat:6symlufem5cn7lc5l3kqjto7nm

A Comprehensive Evaluation Model for Wood Companies Websites Based on the AHP/R-TOPSIS Method

Jože Kropivšek, Petra Grošelj, Leon Oblak, Matej Jošt
2021 Forests  
Recently, partly as a result of the COVID-19 pandemic, companies are increasingly shifting their activities to the Internet environment, thus accelerating the growth of online shopping.  ...  In developing the model, we used an innovative approach and combined the analytic hierarchy process with R-TOPSIS (technique for order of preference by similarity to ideal solution), which is a novelty  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/f12060706 fatcat:tncxqlz2bbb4la6ksewb5dw5t4

A New Multicriteria Risk Mapping Approach Based on a Multiattribute Frontier Concept

Denys Yemshanov, Frank H. Koch, Yakov Ben-Haim, Marla Downing, Frank Sapio, Marty Siltanen
2013 Risk Analysis  
ACKNOWLEDGMENTS The authors extend their gratitude and thanks to Michael Tuffly (formerly with USDA Forest Service FHTET) for help with generating GIS data for the United States, Tedd Hogg, and David Price  ...  (Natural Resources Canada) for help with calculat-ing the Canadian CMI index.  ...  (8, 9) WOE includes a variety of approaches such as listing multiple lines of evidence (10) and integrating multiple lines of evidence into a single performance measure using indexing, (11) scoring  ... 
doi:10.1111/risa.12013 pmid:23339716 fatcat:d3d5p2s5wbh7baujpch2yo2u64

Usability Evaluation Approach of Educational Resources Software Using Mixed Intelligent Optimization

Jiaze Sun
2017 Mathematical Problems in Engineering  
Aiming at the problems of strong subjectivity and uncertain fuzziness of attribute weights in the software usability evaluation approach, an evaluation approach based on mixed intelligent optimization  ...  to solve the optimal weights of evidence.  ...  Acknowledgments This paper is partially supported by the Industrial Research Project of Shaanxi Province (2016GY-089) and the Science Foundation of Education Ministry of Shaanxi Province (15JK1672).  ... 
doi:10.1155/2017/2926904 fatcat:pglut73njbh2lcyk6llndjhxfm


Gang Kou, Pei Yang, Yi Peng, Hui Xiao, Feng Xiao, Yang Chen, Fawaz E. Alsaadi
2021 Technological and Economic Development of Economy  
Studies have shown that online product reviews can indicate the position of a competitive brand.  ...  To verify the effectiveness of the proposed method, we conduct a case study of mobile phone reviews across three top e-commerce platforms in China.  ...  Acknowledgements This research has been partially supported by grants from the National Natural Science Foundation of China (#U1811462, #71725001, and #71910107002).  ... 
doi:10.3846/tede.2021.12005 fatcat:lk4bosa7mzb4fn6zfcjvhbkffe

MCDM-Based R&D Project Selection: A Systematic Literature Review

Dalton Garcia Borges de de Souza, Erivelton Antonio dos Santos, Nei Yoshihiro Soma, Carlos Eduardo Sanches da Silva
2021 Sustainability  
We perform a broad classification of the MCDM methods, categorized by the nature of alternatives, types of integration approach, the MCDM method itself, and types of uncertainty, by the 66 studies in the  ...  Given the increasing number of decision-making approaches and new technologies available, we hope to provide guidance on the topic and promote knowledge production and growth concerning the usage of MCDM  ...  Therefore, no conflict of interest needs to be disclosed.  ... 
doi:10.3390/su132111626 fatcat:ykcf2a4xtjbjjg5bsdp25vcb5a

A fuzzy MCDM model with objective and subjective weights for evaluating service quality in hotel industries

Nima Zoraghi, Maghsoud Amiri, Golnaz Talebi, Mahdi Zowghi
2013 Journal of Industrial Engineering International  
In this paper, we use a combination of weights obtained by both approaches in evaluating service quality in hotel industries. A real case study that considered ranking five hotels is illustrated.  ...  This paper presents a fuzzy multi-criteria decision-making (FMCDM) model by integrating both subjective and objective weights for ranking and evaluating the service quality in hotels.  ...  Several approaches have been proposed to determine weights (Hwang and Yoon 1981) . Majority of them can be classified into subjective and objective approaches depending on the information provided.  ... 
doi:10.1186/2251-712x-9-38 fatcat:c3lz47htynewpp4hdfc6jh6x3a
« Previous Showing results 1 — 15 out of 153 results