Results 121 to 130 of about 4,574 (253)

TYPE-4 FUZZY LOGIC SYSTEMS FOR HIERARCHICAL UNCERTAINTY: THEORY, ALGORITHMS, AND APPLICATIONS IN DECISION SUPPORT

International Journal of Applied Mathematics
Higher-order fuzzy systems such as Type-2 and Type-3 models enhance robustness by representing uncertainty at multiple levels, yet they remain limited when uncertainty extends to the distribution of meta-membership functions themselves. This paper proposes a Type-4 Fuzzy Logic System (T4-FLS) as a generalized framework for hierarchical uncertainty ...
openaire   +1 more source

Does Context Really Matter for Environmental Policy Implementation? A Systematic Comparison of Implementation Determinants

Environmental Policy and Governance, EarlyView.
ABSTRACT Environmental policy addresses wicked problems such as climate change, biodiversity loss, and pollution—issues marked by complexity, conflicting objectives, and stakeholder resistance. After often‐contested policy formulation, implementers face intense pressure to deliver results.
Jonas von Pfister, Nicolai Goritz, Giorgio Varanini, Adrien Ludot, Julian Nal, Maria Proestou, Alexandra Gottinger   +6 more
wiley   +1 more source

Elephant herd clustering with adaptive optimization for secure routing protocol in IoT network. [PDF]

Sci Rep
Alluri K, Sundaram G.
europepmc   +1 more source

Environmental Statecraft, Fragmented Authoritarianism, and Technocratic Governance: The Structure and Agency of China's Local Environmental Politics

Environmental Policy and Governance, EarlyView.
ABSTRACT Local environmental politics in China is often said to be dominated by state‐controlled modes of multi‐level governance. However, top‐down governance is embedded within and transformed by local politics, adding complexity to governance practices and environmental outcomes.
Minsi Liu, Kevin Lo
wiley   +1 more source

Enhanced trajectory tracking for autonomous navigation of wheeled mobile robots using an adaptive fuzzy PID controller. [PDF]

Sci Rep
El Zoghby HM, Sharaf SM, Bendary AF, Hessien A.   +3 more
europepmc   +1 more source

Analysis and Classification of Partial Shading Conditions in Photovoltaic Arrays

Energy Science &Engineering, EarlyView.
This study presents new mathematical models for describing P–V curve extrema under different shading scenarios and applies machine learning classifiers that use features derived from P–V characteristics for accurate fault identification. ABSTRACT With the escalating global transition toward renewable energy, ensuring the operational stability and ...
Hamid Reza Parsa, Mohammad Sarvi
wiley   +1 more source

Evaluation of smart TV user interfaces for older adults based on the perception assessment method of analytic hierarchy process (AHP)-fuzzy theory. [PDF]

Front Psychol
Zhang T, Me RC, Alli H.
europepmc   +1 more source

Predicting Solar Photovoltaic Power Output in Saudi Arabia's Jazan Region: Performance Comparison of Machine Learning Models

Energy Science &Engineering, EarlyView.
Workflow of the PV power estimation and ML forecasting methodology. ABSTRACT Accurate prediction of solar panel energy output is vital for managing power systems effectively and maintaining a stable electrical grid. This is especially important in regions that rely heavily on renewable sources. This research provides a direct comparison of five machine
Abdoalateef Alzhrani, Abdullahi Abubakar Mas'ud, Mohd Khairul Amri Kamarudin, Firdaus Muhammad‐Sukki, Abdullahi Mohammad   +4 more
wiley   +1 more source

Optimal Lithium‐Ion Battery—Supercapacitor Energy Storage System Capacity for Off‐Grid Intermittent Renewable Energy Mini‐Grids

Energy Science &Engineering, EarlyView.
Deployment of an aging‐based controller during designing of optimal lithium‐ion battery—supercapacitor (LB‐Sc) hybrid energy storage system (HESS) capacity, in off‐grid IREMGs, improves performance of the LB and reduces its aging rate. Also, annualised cost of the LB‐Sc HESS improves by 33.15% in relation to optimal LB SESS.
Isaac Gwayi, Cuthbert Z. M. Kimambo, Sarah Paul Ayeng'o   +2 more
wiley   +1 more source

An integrated hybrid HAZOP and fuzzy analytic hierarchy process framework for enhanced safety risk prioritization in process industries. [PDF]

Sci Rep
Soltanzadeh A, Mahdinia M, Sadeghi-Yarandi M.   +2 more
europepmc   +1 more source