Results 81 to 90 of about 6,788,358 (222)

Interval Neutrosophic Vague Sets [PDF]

Neutrosophic Sets and Systems, 2019
Recently, vague sets and neutrosophic sets have received great attention among the scholars and have been applied in many applications. But, the actual theoretical impacts of the combination of these two sets in dealing uncertainties are still not fully ...
Hazwani Hashim, Lazim Abdullah, Ashraf Al-Quran   +2 more
doaj   +1 more source

A Novel Image Steganographic Method Based on Enhanced PIWT and Modified Optimal Pixel Adjustment Process

IET Image Processing, Volume 20, Issue 1, January/December 2026.
This paper proposes a novel image steganographic method based on an enhanced Pyramid Integer Wavelet Transform (PIWT) combined with a Modified Optimal Pixel Adjustment Process (MOPAP). The PIWT enables integer‐to‐integer transformation, avoiding floating‐point computations and improving its suitability for efficient implementation.
Ali Yahya Al‐Ashwal, Waled Hussein Al‐Arashi, Mohammed Mohsen Alkhawlani   +2 more
wiley   +1 more source

Characterized trigonometric quadripartitioned neutrosophic sets based on weighted operators [PDF]

Neutrosophic Sets and Systems
In this work, a novel approach to the generation of trigonometric (α,ζ,γ,δ) quadripartitioned neutrosophic sets (QPNSS) is presented. The neutrosophic sets and (α,ζ,γ,δ) neutrosophic sets are referred to as the quadripartitioned neutrosophic sets ...
Murugan Palanikumar, Nasreen Kausar, Tonguc Cagin   +2 more
doaj   +1 more source

A Neutrosophic Set‐Based Active Contour Model for Medical Image Segmentation

IET Image Processing, Volume 20, Issue 1, January/December 2026.
We propose a neutrosophic set‐based active contour model for accurate and efficient segmentation of magnetic resonance (MR) and retinal images. By combining neutrosophic truth, falsity, and indeterminacy subsets with a Heaviside‐based level set formulation, the method robustly handles noise, intensity inhomogeneity, and weak edges.
Kazım Hanbay
wiley   +1 more source

A New Neutrosophic Sets in Neutrosophic Topology

JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences
The neutrosophic sets approach was proposed by Smarandache. Uncertain data is handled using neutrosophic sets. Within thiss articles, we introduce a novel forms of somewhat open set within neutrosophic topological space also we investigate several their basic characteristics and examples within neutrosophic topological space.
Saeed, Asia I., SHareef , Hardi A.
openaire   +2 more sources

AIRP‐UNet: A Multimodal Brain Tumour Segmentation Method Based on Attention‐Guided Inverted Residual Pyramid Network

IET Image Processing, Volume 20, Issue 1, January/December 2026.
Glioma segmentation from multimodal MRI is challenging due to tumour heterogeneity and imaging noise. To address this, we propose AIRP‐UNet, an asymmetric hybrid network that integrates an attention‐guided inverted residual decoder and a pyramid pooling module to selectively focus on tumour regions and capture multi‐scale context.
Chunhui Shu, Meiyu Liang, Li Yang, Jiao Ding   +3 more
wiley   +1 more source

Rough Neutrosophic Multisets [PDF]

Neutrosophic Sets and Systems, 2017
Many past studies largely described the concept of neutrosophic sets, neutrosophic multisets, rough sets, and rough neutrosophic sets in many areas. However, no paper has discussed about rough neutrosophic multisets.
Suriana Alias, Daud Mohamad, Adibah Shuib   +2 more
doaj   +1 more source

Logarithmic Hybrid Aggregation Operators Based on Single Valued Neutrosophic Sets and Their Applications in Decision Support Systems

Symmetry, 2019
Recently, neutrosophic sets are found to be more general and useful to express incomplete, indeterminate and inconsistent information. The purpose of this paper is to introduce new aggregation operators based on logarithmic operations and to develop a ...
Shahzaib Ashraf, S. Abdullah, F. Smarandache, N. Amin   +3 more
semanticscholar   +1 more source

Big Data and Innovation: The State of the Art and Future Research Directions

R&D Management, Volume 56, Issue 1, Page 3-36, January 2026.
ABSTRACT Companies are increasingly aware of the benefits that can come from using big data. Of the various ways firms can make use of big data, in our research we have focused specifically on its use for innovation. As there are still many aspects that need to be clarified in this respect, our study addresses the following research question: how can ...
Francesco Cappa, Chiara Acciarini, Raffaele Oriani, Paolo Boccardelli   +3 more
wiley   +1 more source

Neutrosophic Soft Rough Graphs with Application

Axioms, 2018
Neutrosophic sets (NSs) handle uncertain information while fuzzy sets (FSs) and intuitionistic fuzzy sets (IFs) fail to handle indeterminate information. Soft set theory, neutrosophic set theory, and rough set theory are different mathematical models for
Muhammad Akram, Hafsa M. Malik, Sundas Shahzadi, Florentin Smarandache   +3 more
doaj   +1 more source