Results 31 to 40 of about 943,551 (277)

Identification and Classification of Aggregation Operators Using Bipolar Complex Fuzzy Settings and Their Application in Decision Support Systems

Mathematics, 2022
The idea of bipolar complex fuzzy (BCF) sets, as a genuine modification of both bipolar fuzzy sets and complex fuzzy sets, gives a massive valuable framework for representing and evaluating ambiguous information.
Tahir Mahmood, Ubaid ur Rehman, Zeeshan Ali, Muhammad Aslam, Ronnason Chinram   +4 more
doaj   +1 more source

Weighted Averages in the Ordered Weighted Average Inflation

, 2019
This paper presents the ordered weighted average weighted average inflation (OWAWAI). The OWAWAI operator is a new formulation for calculating inflation that provides different criteria for the association between the arguments and weights. OWAWAI presents the possibility to generate new approaches that under- or overestimate the results according to ...
Ernesto León-Castro, Fabio Blanco-Mesa, José M. Merigó   +2 more
openaire   +3 more sources

Induced Unbalanced Linguistic Ordered Weighted Average [PDF]

Proceedings of the 7th conference of the European Society for Fuzzy Logic and Technology (EUSFLAT-2011), 2011
Aggregation operators for linguistic variables usually assume a uniform and symmetrical distribution of the linguistic terms that define the variable. This paper de- fines the Induced Unbalanced Linguistic Ordered Weighted Average (IULOWA). This aggregator takes into account the fuzzy membership functions of the terms during the aggregation operations ...
Lucas Marin, José M. Merigó, Aïda Valls, Antonio Moreno, David Isern   +4 more
openaire   +2 more sources

Calculating the Similarity between Users in the Advisory Systems Using the Genre of Movies and Ordered Weighted Averaging

, 2020
Nowadays, thousands of commercial and non-commercial sites provide a large amount of different products to users on the Internet. Recommender systems play an important role in helping online users find relevant information by suggesting information of ...
Ramin Nasiri, Samad Mohammadi, Reza Ravanmehr   +2 more
core   +1 more source

On Ordered Weighted Logarithmic Averaging Operators and Distance Measures

, 2020
© 2018 IEEE. In this paper we perform an in-depth description of the main properties and families of the introduced ordered weighted logarithmic averaging distance (OWLAD) operator, the generalized ordered weighted averaging distance (GWLAD) operator ...
Merigó, JM, Alfaro-Garcia, VG, Calderón, GGA, Plata-Pérez, L   +3 more
core   +1 more source

Einstein Exponential Operational Laws Based on Fractional Orthotriple Fuzzy Sets and Their Applications in Decision Making Problems

Mathematics
The fractional orthotriple fuzzy set (FOFS) model is a recently created extension of fuzzy sets (FS) for coping with ambiguity in DM. The purpose of this study is to define new exponential and Einstein exponential operational (EO) laws for fractional ...
Muhammad Qiyas, Darjan Karabasevic, Neelam Khan, Srdjan Maričić   +3 more
doaj   +1 more source

Aczel Alsina t-norm and t-conorm-based aggregation operators under linguistic interval-valued intuitionistic fuzzy setting with application [PDF]

PeerJ Computer Science
This article uses the Aczel-Alsina t-norm and t-conorm to make several new linguistic interval-valued intuitionistic fuzzy aggregation operators. First, we devised some rules for how linguistic interval-valued intuitionistic fuzzy numbers should work ...
Afra Siab, Muhammad Sajjad Ali Khan, Muhammad Asif Jan, Vladimir Simic, Nebojsa Bacanin, Tapan Senapati   +5 more
doaj   +2 more sources

RETRACTED ARTICLE: Applications of complex picture fuzzy soft power aggregation operators in multi-attribute decision making

Scientific Reports, 2022
The major theme of this analysis is to suggest a new theory in the form of complex picture fuzzy soft (CPFS) information and to initiate their major algebraic laws, score value, and accuracy values.
Tahir Mahmood, Zeeshan Ali, Muhammad Aslam   +2 more
doaj   +1 more source

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin, Berrak Itır Aylı, Nüket Paksoy   +2 more
wiley   +1 more source

Multicriterial evaluation in the definition of protected areas at the Piedade municipality, SP. [PDF]

Revista Árvore
The preservation in situ, through the establishment of legally protected areas, is one the approaches to mitigate environmental impact and protect biodiversity in the long term.
Simone Sayuri Sumida, Roberta Averna Valente   +1 more
doaj   +2 more sources