OOIR: Observatory of International Research

Papers

(The H4-Index of Axioms is 29. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-09-01 to 2024-09-01.)

Article	Citations
Brain Tumor Classification Using Dense Efficient-Net	99
A Simple Frequency Formulation for the Tangent Oscillator	71
Periodic Property and Instability of a Rotating Pendulum System	71
Approximate Solutions of the Model Describing Fluid Flow Using Generalized ρ-Laplace Transform Method and Heat Balance Integral Method	61
A Spherical Fuzzy Analytic Hierarchy Process (SF-AHP) and Combined Compromise Solution (CoCoSo) Algorithm in Distribution Center Location Selection: A Case Study in Agricultural Supply Chain	57
Ranking Road Sections Based on MCDM Model: New Improved Fuzzy SWARA (IMF SWARA)	56
A Two-Stage Multi-Criteria Supplier Selection Model for Sustainable Automotive Supply Chain under Uncertainty	52
A New Inverted Topp-Leone Distribution: Applications to the COVID-19 Mortality Rate in Two Different Countries	52
Outsourcing Reverse Logistics for E-Commerce Retailers: A Two-Stage Fuzzy Optimization Approach	51
Use of the WASPAS Method to Select Suitable Helicopters for Aerial Activity Carried Out by the Military Police of the State of Rio de Janeiro	47
Strong Interacting Internal Waves in Rotating Ocean: Novel Fractional Approach	46
Green Supplier Selection in an Uncertain Environment in Agriculture Using a Hybrid MCDM Model: Z-Numbers–Fuzzy LMAW–Fuzzy CRADIS Model	41
Modeling Multi-Dimensional Public Opinion Process Based on Complex Network Dynamics Model in the Context of Derived Topics	40
Metaheuristic-Based Hyperparameter Tuning for Recurrent Deep Learning: Application to the Prediction of Solar Energy Generation	39
Monitoring and Recognizing Enterprise Public Opinion from High-Risk Users Based on User Portrait and Random Forest Algorithm	39
Analysis of Interval-Valued Intuitionistic Fuzzy Aczel–Alsina Geometric Aggregation Operators and Their Application to Multiple Attribute Decision-Making	37
Spherical Linear Diophantine Fuzzy Soft Rough Sets with Multi-Criteria Decision Making	36
Foundations of Engineering Mathematics Applied for Fluid Flows	36
Color Image Recovery Using Generalized Matrix Completion over Higher-Order Finite Dimensional Algebra	36
Modeling and Forecasting of COVID-19 Spreading by Delayed Stochastic Differential Equations	35
An Extended MABAC Method Based on Triangular Fuzzy Neutrosophic Numbers for Multiple-Criteria Group Decision Making Problems	34
Optimization of Convolutional Neural Networks Architectures Using PSO for Sign Language Recognition	33
Development of a Model for Evaluating the Efficiency of Transport Companies: PCA–DEA–MCDM Model	32
Approximation Properties of the Generalized Abel-Poisson Integrals on the Weyl-Nagy Classes	31
Qualitative Analyses of Integro-Fractional Differential Equations with Caputo Derivatives and Retardations via the Lyapunov–Razumikhin Method	30

Stability of Anisotropy Pressure in Self-Gravitational Systems in f(G) Gravity	30
An Improved Evaluation Methodology for Mining Association Rules	29
Inverse Problem for a Mixed Type Integro-Differential Equation with Fractional Order Caputo Operators and Spectral Parameters	29
Statistical Convergence via q-Calculus and a Korovkin’s Type Approximation Theorem	29
Application of Whale Optimization Algorithm Based FOPI Controllers for STATCOM and UPQC to Mitigate Harmonics and Voltage Instability in Modern Distribution Power Grids	29