Results 11 to 20 of about 356 (187)
Artificial Intelligence in African Cardiovascular Care: Opportunities, Challenges, and Pathways to Improved Outcomes. [PDF]
Public Health ChallArtificial intelligence can transform cardiovascular care in Africa by improving early diagnosis, enabling personalized treatments, expanding telemedicine use, and improving rural healthcare access. Integrating AI‐driven tools with supportive policies, collaborative frameworks, training, funding, and infrastructure can overcome existing challenges and ...
Fatokun BS +7 more
europepmc +2 more sources
Induced and logarithmic distances with multi-region aggregation operators
Technological and Economic Development of Economy, 2019 This paper introduces the induced ordered weighted logarithmic averaging IOWLAD and multiregion induced ordered weighted logarithmic averaging MR-IOWLAD operators.
Víctor G. Alfaro-García +4 more
doaj +1 more source
International Journal of Applied Earth Observations and Geoinformation, 2020 In this work we propose an approach for mapping flooded areas from Sentinel-2 MSI (Multispectral Instrument) data based on soft fuzzy integration of evidence scores derived from both band combinations (i.e.
Alessia Goffi +4 more
doaj +1 more source
Symmetric weights for OWA operators prioritizing intermediate values. The EVR-OWA operator
Information Sciences, 2022 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
García-Zamora, Diego +3 more
openaire +2 more sources
The General Least Square Deviation OWA Operator Problem
Mathematics, 2019 A crucial issue in applying the ordered weighted averaging (OWA) operator for decision making is the determination of the associated weights. This paper proposes a general least convex deviation model for OWA operators which attempts to obtain the ...
Dug Hun Hong, Sangheon Han
doaj +1 more source
The Ordered Weighted Average Human Development Index
Axioms, 2021 The main aim is to propose a new method for estimating the Human Development Index using ordered weighted average. To develop this method, ordered weighted geometric average (OWGA), induced OWGA prioritized OWA (POWA) operator are studied.
Ernesto Leon-Castro +3 more
doaj +1 more source
An Application of Ordered Weighted Averaging Operators to Customer Classification in Hotels
Mathematics, 2022 An algorithm widely used in hotel companies for demand analysis is the so-called K-means. The aforementioned algorithm is based on the use of the Euclidean distance as a dissimilarity measure and this fact can cause a main handicap.
Pere Josep Pons-Vives +3 more
doaj +1 more source
Mathematics, 2020 Nowadays, decision making problems have increased their complexity and a single decision maker cannot handle these problems, with a more diverse and comprehensive view of them being necessary, which results in group decision making (GDM) schemes.
Wen He +4 more
doaj +1 more source
Fuzzy Branch-and-Bound Algorithm with OWA Operators in the Case of Consumer Decision Making
Mathematics, 2021 The ordered weighted averaging (OWA) operator is one of the most used techniques in the operator’s aggregation procedure. This paper proposes a new assignment algorithm by using the OWA operator and different extensions of it in the Branch-and-bound ...
Emili Vizuete-Luciano +4 more
doaj +1 more source
OWA Operators Based on Admissible Permutations [PDF]
2019 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), 2019 In this work we propose a new OWA operator defined on bounded convex posets of a vector-lattice. In order to overcome the non-existence of a total order, which is necessary to obtain a non-decreasing arrangement of the input data, we use the concept of admissible permutation.
Paternain Dallo, Daniel +4 more
openaire +3 more sources