Results 61 to 70 of about 1,853 (193)

Neutrosophic Crisp Bi-Topological Spaces [PDF]

In this paper, neutrosophic crisp bi-topological spaces, new types of open and closed sets in neutrosophic crisp bitopological spaces, the closure and interior neutrosophic crisp set and a new concept of open and closed sets are introduced.
Riad K. Al-Hamido
core   +2 more sources

Ultra Neutrosophic Crisp Sets And Relations

, 2016
In this paper we present a new neutrosophic crisp family generated from the three components’ neutrosophic crisp sets presented by Salama [4]. The idea behind Salam’s neutrosophic crisp set was to classify the elements of a universe of discourse with respect to an event ”A” into three classes: one class contains those elements that are fully supportive
HEWAYDA ELGHAWALBY, A. A. SALAMA
openaire   +1 more source

Anomaly Detection in an Open Set Environment Using Reinforcement Learning

IET Information Security, Volume 2025, Issue 1, 2025.
In this research, we attempt to develop unknown anomaly detection models using a large‐scale unlabeled dataset and a limited number of partially labeled anomalies, addressing an important but mostly unsolved anomaly detection problem. This is a common situation in many important applications.
Dharani Kanta Roy, Hemanta Kumar Kalita, Jiwei Tian   +2 more
wiley   +1 more source

Optimizing the Hexagonal Fuzzy Transportation Problem With the Novel Dhouib‐Matrix‐TP1 Method

Advances in Fuzzy Systems, Volume 2025, Issue 1, 2025.
Transportation Problem (TP) is considered a combinatorial optimization problem, and its aim is to minimize the total transportation cost from several sources to different destinations. In this paper, an intensive literature review of the TP is presented in detail with an enhancement of the novel heuristic entitled Dhouib‐Matrix‐TP1 (DM‐TP1) to solve ...
Souhail Dhouib, Aida Kharrat, Taicir Loukil, Habib Chabchoub, Antonin Dvorák   +4 more
wiley   +1 more source

Entropy Measures for Plithogenic Sets and Applications in Multi-Attribute Decision Making

Mathematics, 2020
Plithogenic set is an extension of the crisp set, fuzzy set, intuitionistic fuzzy set, and neutrosophic sets, whose elements are characterized by one or more attributes, and each attribute can assume many values. Each attribute has a corresponding degree
Shio Gai Quek, Ganeshsree Selvachandran, Florentin Smarandache, J. Vimala, Son Hoang Le, Quang-Thinh Bui, Vassilis C. Gerogiannis   +6 more
doaj   +1 more source

Score Function Algorithmic Approach in Optimizing Dual Hesitant Fuzzy Multiobjective Transportation Models

Advances in Fuzzy Systems, Volume 2025, Issue 1, 2025.
Multiobjective transportation problem (MOTP) seeks to optimize multiple, often conflicting objectives within transportation and logistics systems. However, in real‐world scenarios, parameters such as transportation costs, time, availability, and demand are inherently uncertain.
Ritu, Tarun Kumar, Jahnvi, Kapil Kumar, Kailash Dhanuk, Anirudh Kumar Bhargava, Sanjay Kumar Tyagi, M. K. Sharma, Ferdinando Di Martino   +8 more
wiley   +1 more source

A Robust Framework for Assessing Sustainable Technologies for Efficient Wave Energy Harvesting at Potential Plant Sites

International Journal of Energy Research, Volume 2025, Issue 1, 2025.
Wave energy is a promising source of clean, sustainable, and carbon‐neutral energy. Many nations have developed wave energy deployment policies and maps based on recommendations from relevant organisations. However, there is a concern about predicting wave energy potential in a way that reflects each country’s unique characteristics.
Walaa M. Sabry, Mohamed Abdel-Basset, Karam M. Sallam, Ibrahim Alrashdi, Ibrahim Radwan, Samarjeet Singh Siwal   +5 more
wiley   +1 more source

A Hybrid Fuzzy Multicriteria Decision‐Making Approach for Fighter Aircraft Selection: Application to the Algerian Air Force

International Journal of Aerospace Engineering, Volume 2025, Issue 1, 2025.
The selection of a fourth‐generation fighter aircraft for the Algerian Air Force is a complex multicriteria decision‐making (MCDM) process, marked by ambiguity and subjectivity. In the face of such challenges, the hybrid framework has applied the fuzzy analytic hierarchy process (fuzzy AHP), Shannon entropy, and fuzzy technique for order of preference ...
Abdelghafour Kaanit, Kinza Nadia Mouss, Tarek Berghout, Rongchun Zhang   +3 more
wiley   +1 more source

Neutrosophic Data Envelopment Analysis Based on the Possibilistic Mean Approach [PDF]

Operations Research and Decisions, 2023
Data envelopment analysis (DEA) is a non-parametric approach for the estimation of production frontier that is used to calculate the performance of a group of similar decision-making units (DMUs) which employ comparable inputs to produce related outputs.
Kshitish, Kumar Mohanta, Deena, Sunil Sharanappa, Vishnu, Narayan Mishra   +2 more
doaj  

An Effective Approach in Fuzzy Graph Molecular Modeling Using Randic Index and Its Applications in Medicinal Chemistry for Parkinson’s Drugs

Journal of Mathematics, Volume 2025, Issue 1, 2025.
In graph theory, the Randic index (R) is a topological graph invariant widely used as a physicochemical descriptor in the mathematical modeling of molecular structures. However, traditional molecular graphs fail to capture the heterogeneity of chemical bonds, since they treat all edges as uniform, ignoring variations in bond lengths and strengths.
Ying Wang, Ali Asghar Talebi, Mahsa Sadeghi, Aysha Khan, Jana Shafi, Pramita Mishra   +5 more
wiley   +1 more source