Results 81 to 90 of about 5,420 (137)

A Comprehensive Study on Exact and Numerical Methods for Solving the Neutrosophic Fuzzy Advection–Diffusion Equation

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
In this article, an in‐depth study of the advection–diffusion equation in a neutrosophic fuzzy environment is discussed for the first time in the literature, including truth (T), indeterminacy (I), and falsehood (F) fuzzy components. Furthermore, analytical and numerical methods that are Galilean transformation and explicit finite difference methods ...
Hamzeh Zureigat   +4 more
wiley   +1 more source

A Kernel-Based Intuitionistic Fuzzy C-Means Clustering Using a DNA Genetic Algorithm for Magnetic Resonance Image Segmentation

open access: yesEntropy, 2017
MRI segmentation is critically important for clinical study and diagnosis. Existing methods based on soft clustering have several drawbacks, including low accuracy in the presence of image noise and artifacts, and high computational cost.
Wenke Zang   +3 more
doaj   +1 more source

Best Proximity Point Results via 𝒵‐Contractive Mappings in Non‐Archimedean Intuitionistic Fuzzy Metric Spaces

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
In this paper, we introduce a new class of intuitionistic fuzzy contractive (IFC) mappings, termed Z‐contractive mappings, and establish fixed point results in M‐complete intuitionistic fuzzy metric spaces (IFMSs). We further define intuitionistic fuzzy (IF) Z‐proximal contractions to obtain best proximity points for non‐self mappings between two ...
Vakeel A. Khan   +3 more
wiley   +1 more source

Evidence‐based decision support for optimal laparoscopic suturing in gynecologic oncology

open access: yesPrecision Medical Sciences, Volume 14, Issue 4, Page 150-155, December 2025.
Abstract This study focused on extracting and integrating expert surgeons' opinions into a quantitative decision‐making model based on the best‐worst method and used eight significant criteria, including postoperative complications, suturing time, and the surgeon's skill level.
Elaheh AskariZadeh
wiley   +1 more source

Bipolarity in the querying of temporal databases [PDF]

open access: yes, 2013
A database represents part of reality by containing data representing properties of real objects or concepts. To many real-world concepts or objects, time is an essential aspect and thus it should often be (implicitly) represented by databases, making ...
Billiet, Christophe   +3 more
core   +1 more source

A similarity measure for intuitionistic fuzzy sets with improved clustering accuracy and applications in pattern recognition

open access: yesFranklin Open
Modern systems often encounter uncertainties arising from both randomness and fuzziness, which pose significant challenges to effective data analysis. To address these challenges, researchers have increasingly focused on fuzzy clustering techniques as a ...
Savita, Niteesh Kumar, Anjul Siwch
doaj   +1 more source

The Doxastic Interpretation of Team Semantics [PDF]

open access: yes, 2013
We advance a doxastic interpretation for many of the logical connectives considered in Dependence Logic and in its extensions, and we argue that Team Semantics is a natural framework for reasoning about beliefs and belief ...
Galliani, Pietro
core  

A study on intuitionistic fuzzy generating function using T-Norm, T-Conorm operators to enhance night-time images for autonomous driving system

open access: yesScientific Reports
Enhancing night-time images is crucial for improving the performance of autonomous driving systems, which rely on high-quality visual input for accurate decision-making. This study explores the application of intuitionistic fuzzy generator in combination
M. S. Ragavendirane, S. Dhanasekar
doaj   +1 more source

Using Intuitionistic Fuzzy Set for Anomaly Detection of Network Traffic From Flow Interaction

open access: yesIEEE Access, 2018
We present a method to detect anomalies in time series of flow interaction patterns. There are many existing methods for anomaly detection in network traffic, such as the number of packets.
Jinfa Wang   +6 more
doaj   +1 more source

Logical Entropy of Partitions for Interval-Valued Intuitionistic Fuzzy Sets

open access: yesTransactions on Fuzzy Sets and Systems
In this study, we present the ideas of logical entropy and logical conditional entropy for partitions in interval-valued intuitionistic fuzzy sets, and we establish their fundamental properties.
Zohreh Nazari, Elham Zangiabadi
doaj  

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