A review on different pipeline defect detection techniques

S Razvarz, R Jafari, A Gegov, S Razvarz… - Flow modelling and …, 2021 - Springer
This chapter attempts to outline the pipeline failures and their impact on safety and
environmental risks besides causing blockages and leaks in pipe networks. Furthermore …

Relative entropy of Z-numbers

Y Li, D Pelusi, Y Deng, KH Cheong - Information Sciences, 2021 - Elsevier
Real-world information is characterized by uncertainty and partial reliability. In order to
model this information, Zadeh introduced the concept of Z-numbers. It has been a challenge …

A knowledge transfer-based adaptive differential evolution for solving nonlinear equation systems

Z Liao, Q Gu, S Li, Y Sun - Knowledge-Based Systems, 2023 - Elsevier
Solving nonlinear equation systems (NESs) is an important yet challenging task in the field
of numerical computation. It aims to locate multiple roots in a single run. However, the …

A novel method to research linguistic uncertain Z-numbers

Q Jia, J Hu - Information Sciences, 2022 - Elsevier
As a concept put forward by Prof Zadeh, Z-numbers have become a research hotspot in
fuzzy theory. Different from the previous fuzzy sets, Z-numbers possess a stronger ability in …

Polar coordinate system to solve an uncertain linguistic Z-number and its application in multicriteria group decision-making

Q Jia, J Hu, E Safwat, A Kamel - Engineering Applications of Artificial …, 2021 - Elsevier
Z-numbers have been a research hotspot because of the significant advantages in revealing
the uncertainty and randomness of information. However, the computation of existing …

Adaptive dual niching-based differential evolution with resource reallocation for nonlinear equation systems

L Shuijia, G Wenyin, G Qiong, L Zuowen - Neural Computing and …, 2023 - Springer
Solving nonlinear equation systems (NESs) remains a challenging task in the numerical
optimization community due to the multi-root nature of NESs. To locate multiple roots of …

The fusion of discrete Z-numbers with application for fault diagnosis

Y Cao, JB Yang, X Deng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
A Z-number, which is a generalization of probability and fuzzy numbers, is a novel model to
represent uncertainty in the real world. This article aims to develop discrete Z-numbers in …

Approach to gait coordination: Adaptive fuzzy finite-time control of a stochastic prosthesis-human symbiosis with intentional delay

X Ma, X Zhang, H Fang, J Xu - IEEE Transactions on Fuzzy …, 2023 - ieeexplore.ieee.org
The generation of intentional delay in response to the stride frequency is seldom considered
in prosthesis-human symbiosis (PHS). Unfortunately, such intentionally delayed human …

[HTML][HTML] Blockage detection in pipeline based on the extended Kalman filter observer

R Jafari, S Razvarz, C Vargas-Jarillo, A Gegov - Electronics, 2020 - mdpi.com
Currently numerous approaches with various applicability have been generated in order to
detect damage in pipe networks. Pipeline faults such as leaks and partial or complete …

A novel technique for solving fully fuzzy nonlinear systems based on neural networks

R Jafari, S Razvarz, A Gegov - Vietnam Journal of Computer …, 2020 - World Scientific
Predicting the solutions of complex systems is a crucial challenge. Complexity exists
because of the uncertainty as well as nonlinearity. The nonlinearity in complex systems …