António M. Lopes

90 papers A* 1B 1C 1Journal 82Unranked 5

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Complex-order Darwinian particle swarm optimization. Expert Syst. Appl. Xiaobo Wu, Liping Chen, Huafeng Li, António M. Lopes, Chuang Liu, YangQuan Chen, Yi Chai
2026	J	`jnl`	Fractional-Order Observer-Based Current Sensor Fault Diagnosis for Lithium-Ion Battery Management System. IEEE Trans Autom. Sci. Eng. Liping Chen, Zhixin Zu, Hongli Ma, António M. Lopes, YangQuan Chen
2025	J	`jnl`	Automatic sign language to text translation using MediaPipe and transformer architectures. Neurocomputing Wesley F. Maia, António M. Lopes, Sergio A. David
2025	J	`jnl`	Complex-Order Quantum-Behaved Particle Swarm Optimization With Double Jump-Out Strategy. IEEE Trans. Emerg. Top. Comput. Intell. Liping Chen, Xiaobo Wu, António M. Lopes, Da Wang, Panpan Gu, Min Zhu, YangQuan Chen
2025	J	`jnl`	Detecting and assessing weak adhesion in structural single lap joints using a machine learning pipeline with lamb waves data. Neural Comput. Appl. Gabriel M. F. Ramalho, António M. Lopes, Lucas F. M. da Silva
2025	J	`jnl`	Frequency-based k-Nearest Neighbors algorithm for electromechanical impedance based detection of damage in adhesive joints. Appl. Soft Comput. António Francisco G. Tenreiro, António M. Lopes, Lucas F. M. da Silva
2025	J	`jnl`	Multidimensional analysis and visualization of aromaticity in five- and six-membered ring compounds. Neural Comput. Appl. Mercedes Alonso, Vitor M. R. Cunha, Alexandra M. S. F. Galhano, António M. Lopes, J. A. Tenreiro Machado
2025	J	`jnl`	Nonfragile Consensus Strategy for Variable Fractional-Order Multiagent Systems Based on Disturbance Observer. IEEE Trans. Control. Netw. Syst. Liping Chen, Chuang Liu, António M. Lopes, Zhiqiang Zhang, YangQuan Chen
2025	J	`jnl`	Safety-Optimized Fast Charging of Lithium-Ion Battery Based on Distributional SAC-Conservative Augmented Lagrangian SDRL Algorithm. IEEE Trans. Veh. Technol. Liping Chen, Yuxin Tao, António M. Lopes, Mo-Yuen Chow, YangQuan Chen
2024	J	`jnl`	Existence of Solutions for a Coupled Hadamard Fractional System of Integral Equations in Local Generalized Morrey Spaces. Axioms Asra Hadadfard, Mohammad Bagher Ghaemi, António M. Lopes
2024	J	`jnl`	Integration of Artificial Vision and Image Processing into a Pick and Place Collaborative Robotic System. J. Intell. Robotic Syst. Adriano A. Santos, Cas Schreurs, António Ferreira Da Silva, Filipe Pereira, Manuel C. Felgueiras, António M. Lopes, José Machado
2024	J	`jnl`	Leader-Follower Weighted Consensus of Nonlinear Fractional-Order Multiagent Systems Using Current and Time Delay State Information. IEEE Trans. Syst. Man Cybern. Syst. Liping Chen, Chuang Liu, Zhaobi Chu, António M. Lopes, YangQuan Chen
2024	J	`jnl`	New Synchronization Criterion of Incommensurate Fractional-Order Chaotic Systems. IEEE Trans. Circuits Syst. II Express Briefs Liping Chen, Min Xue, António M. Lopes, Ranchao Wu, Xiaohua Zhang, YangQuan Chen
2024	J	`jnl`	Unlabeled learning algorithms and operations: overview and future trends in defense sector. Artif. Intell. Rev. Eduardo e Oliveira, Marco Rodrigues, João Paulo Pereira, António M. Lopes, Ivana Ilic Mestric, Sandro Bjelogrlic
2023	J	`jnl`	Adaptive fractional-order genetic-particle swarm optimization Otsu algorithm for image segmentation. Appl. Intell. Liping Chen, Jinhui Gao, António M. Lopes, Zhiqiang Zhang, Zhaobi Chu, Ranchao Wu
2023	J	`jnl`	Asymptotic Stability of Fractional-Order Incommensurate Neural Networks. Neural Process. Lett. Liping Chen, Panpan Gu, António M. Lopes, Yi Chai, Shuiqing Xu, Suoliang Ge
2023	J	`jnl`	Fault Detection and Identification with Kernel Principal Component Analysis and Long Short-Term Memory Artificial Neural Network Combined Method. Axioms Nahid Jafari, António M. Lopes
2023	J	`jnl`	Investigation and Analysis of Sea Surface Temperature and Precipitation of the Southern Caspian Sea Using Wavelet Analysis. Axioms Seyedeh Mahboubeh Molavi-Arabshahi, Jafar Azizpour, Omid Nikan, Abdolmajid Naderi Beni, António M. Lopes
2023	J	`jnl`	Numerical Design of a Thread-Optimized Gripping System for Lap Joint Testing in a Split Hopkinson Apparatus. Sensors Bernardo S. Moreira, Paulo D. P. Nunes, Carlos M. da Silva, António Francisco G. Tenreiro, António M. Lopes, Ricardo J. C. Carbas, Eduardo A. S. Marques, Marco P. L. Parente, Lucas F. M. da Silva
2023	J	`jnl`	On extended, and extended rectangular, Menger probabilistic b-metric spaces: applications to the existence of solutions of integral, and fractional differential, equations. Comput. Appl. Math. Reza Chaharpashlou, Ehsan Lotfali Ghasab, António M. Lopes
2023	J	`jnl`	Phases and Their Transitions Characterizing the Dynamics of Global Terrorism: A Multidimensional Scaling and Visualization Approach. Int. J. Bifurc. Chaos António M. Lopes
2023	J	`jnl`	Solitary Wave Propagation of the Generalized Rosenau-Kawahara-RLW Equation in Shallow Water Theory with Surface Tension. Symmetry Akeel A. Al-saedi, Omid Nikan, Zakieh Avazzadeh, António M. Lopes
2023	J	`jnl`	Solving a System of Integral Equations in Rectangular Menger Probabilistic Metric Spaces and Rectangular Menger Probabilistic b-Metric Spaces. Symmetry Ehsan Lotfali Ghasab, Reza Chaharpashlou, António M. Lopes
2023	J	`jnl`	Stability and Stabilization of Fractional-Order Uncertain Nonlinear Systems With Multiorder. IEEE Trans. Circuits Syst. II Express Briefs Liping Chen, Wenliang Guo, Panpan Gu, António M. Lopes, Zhaobi Chu, YangQuan Chen
2023	J	`jnl`	State of charge estimation for lithium-ion batteries based on a novel complex-order model. Commun. Nonlinear Sci. Numer. Simul. Liping Chen, Xiaobo Wu, António M. Lopes, Xin Li, Penghua Li, Ranchao Wu
2023	J	`jnl`	State-of-charge estimation for lithium-ion batteries based on incommensurate fractional-order observer. Commun. Nonlinear Sci. Numer. Simul. Liping Chen, Wenliang Guo, António M. Lopes, Ranchao Wu, Penghua Li, Lisheng Yin
2023	J	`jnl`	State-of-health estimation of Lithium-ion battery based on back-propagation neural network with adaptive hidden layer. Neural Comput. Appl. Liping Chen, Changcheng Xu, Xinyuan Bao, António M. Lopes, Penghua Li, Chaolong Zhang
2022	J	`jnl`	A New Approach to Approximate Solutions of Single Time-Delayed Stochastic Integral Equations via Orthogonal Functions. Symmetry Seyyedeh N. Kiaee, Morteza Khodabin, Reza Ezzati, António M. Lopes
2022	J	`jnl`	Fractional-order shifted Legendre collocation method for solving non-linear variable-order fractional Fredholm integro-differential equations. Comput. Appl. Math. Mohamed A. Abdelkawy, A. Z. M. Amin, António M. Lopes
2022	J	`jnl`	LMI-Based Delayed Output Feedback Controller Design for a Class of Fractional-Order Neutral-Type Delay Systems Using Guaranteed Cost Control Approach. Entropy Zahra Sadat Aghayan, Alireza Alfi, António M. Lopes
2022	J	`jnl`	Leader-follower non-fragile consensus of delayed fractional-order nonlinear multi-agent systems. Appl. Math. Comput. Liping Chen, Xiaomin Li, YangQuan Chen, Ranchao Wu, António M. Lopes, Suoliang Ge
2022	J	`jnl`	Variable Fractional-Order Equivalent Circuit Model for Lithium-Ion Battery via Chaotic Adaptive Fractional Particle Swarm Optimization Method. Symmetry Deshun Wang, Haikun Wei, Jinhua Xue, Fubao Wu, António M. Lopes
2021	J	`jnl`	Dynamical Analysis of the Dow Jones Index Using Dimensionality Reduction and Visualization. Entropy António M. Lopes, José António Tenreiro Machado
2021	J	`jnl`	Fractional-Order Sensing and Control: Embedding the Nonlinear Dynamics of Robot Manipulators into the Multidimensional Scaling Method. Sensors António M. Lopes, José António Tenreiro Machado
2021	J	`jnl`	Multidimensional scaling analysis of generalized mean discrete-time fractional order controllers. Commun. Nonlinear Sci. Numer. Simul. António M. Lopes, J. A. Tenreiro Machado
2021	J	`jnl`	Uniform Manifold Approximation and Projection Analysis of Soccer Players. Entropy António M. Lopes, José António Tenreiro Machado
2020	J	`jnl`	A Review of Fractional Order Entropies. Entropy António M. Lopes, José António Tenreiro Machado
2020	J	`jnl`	A computational approach for the non-smooth solution of non-linear weakly singular Volterra integral equation with proportional delay. Numer. Algorithms P. Mokhtary, Behrouz Parsa Moghaddam, António M. Lopes, J. A. Tenreiro Machado
2020	J	`jnl`	A novel color image encryption algorithm based on a fractional-order discrete chaotic neural network and DNA sequence operations. Frontiers Inf. Technol. Electron. Eng. Liping Chen, Hao Yin, Liguo Yuan, António M. Lopes, J. A. Tenreiro Machado, Ranchao Wu
2020	J	`jnl`	Fractional Dynamics in Soccer Leagues. Symmetry António M. Lopes, José António Tenreiro Machado
2020	J	`jnl`	Highly accurate technique for solving distributed-order time-fractional-sub-diffusion equations of fourth order. Comput. Appl. Math. Mohamed A. Abdelkawy, Mohammed M. Babatin, António M. Lopes
2020	J	`jnl`	Multidimensional scaling and visualization of patterns in prime numbers. Commun. Nonlinear Sci. Numer. Simul. J. Tenreiro Machado, António M. Lopes
2020	J	`jnl`	Output-feedback-guaranteed cost control of fractional-order uncertain linear delayed systems. Comput. Appl. Math. Liping Chen, Tingting Li, Ranchao Wu, António M. Lopes, J. A. Tenreiro Machado, Kehan Wu
2020	J	`jnl`	Symmetry in Complex Systems. Symmetry António M. Lopes, José António Tenreiro Machado
2019	J	`jnl`	A computational perspective of the periodic table of elements. Commun. Nonlinear Sci. Numer. Simul. J. Tenreiro Machado, António M. Lopes
2019	J	`jnl`	Complexity Analysis of Escher's Art. Entropy António M. Lopes, J. A. Tenreiro Machado
2019	J	`jnl`	Delay-dependent criterion for asymptotic stability of a class of fractional-order memristive neural networks with time-varying delays. Neural Networks Liping Chen, Tingwen Huang, J. A. Tenreiro Machado, António M. Lopes, Yi Chai, Ranchao Wu
2019	J	`jnl`	Entropy Analysis of Soccer Dynamics. Entropy António M. Lopes, J. A. Tenreiro Machado
2019	J	`jnl`	Fractional-order modeling of a diode. Commun. Nonlinear Sci. Numer. Simul. J. A. Tenreiro Machado, António M. Lopes
2019	J	`jnl`	Numerical solution of mixed-type fractional functional differential equations using modified Lucas polynomials. Comput. Appl. Math. Behrouz Parsa Moghaddam, Arman Dabiri, António M. Lopes, J. A. Tenreiro Machado
2019	J	`jnl`	On the Complexity Analysis and Visualization of Musical Information. Entropy António M. Lopes, J. A. Tenreiro Machado
2019	J	`jnl`	Shifted Jacobi-Gauss-collocation with convergence analysis for fractional integro-differential equations. Commun. Nonlinear Sci. Numer. Simul. Eid H. Doha, Mohamed A. Abdelkawy, A. Z. M. Amin, António M. Lopes
2019	J	`jnl`	Shifted fractional Jacobi spectral algorithm for solving distributed order time-fractional reaction-diffusion equations. Comput. Appl. Math. Mohamed A. Abdelkawy, António M. Lopes, Mahmoud A. Zaky
2019	J	`jnl`	The Fractional View of Complexity. Entropy António M. Lopes, J. A. Tenreiro Machado
2019	J	`jnl`	The Lorentz transformations and one observation in the perspective of fractional calculus. Commun. Nonlinear Sci. Numer. Simul. Daniel Cao Labora, António M. Lopes, J. A. Tenreiro Machado
2018	J	`jnl`	Complex Systems and Fractional Dynamics. Entropy António M. Lopes, J. A. Tenreiro Machado
2018	J	`jnl`	Complexity Analysis of Global Temperature Time Series. Entropy António M. Lopes, J. A. Tenreiro Machado
2018	J	`jnl`	Corrigendum to "On the computation of the multidimensional Mittag-Leffler function" [Commun. Nonlinear Sci. Numer. Simulat. 53 (2017) 278-287]. Commun. Nonlinear Sci. Numer. Simul. Manuel Duarte Ortigueira, António M. Lopes, J. A. Tenreiro Machado
2018	J	`jnl`	Power Law Behaviour in Complex Systems. Entropy António M. Lopes, J. A. Tenreiro Machado
2018	J	`jnl`	Robust asymptotic stability of interval fractional-order nonlinear systems with time-delay. J. Frankl. Inst. Penghua Li, Liping Chen, Ranchao Wu, J. A. Tenreiro Machado, António M. Lopes, Liguo Yuan
2017	—	`conf`	Analysis and pattern identification on smart sensors data. exp.at António M. Lopes, Paulo Abreu, Maria Teresa Restivo
2017	J	`jnl`	Complex and Fractional Dynamics. Entropy J. A. Tenreiro Machado, António M. Lopes
2017	J	`jnl`	Computational Complexity. Entropy J. A. Tenreiro Machado, António M. Lopes
2017	J	`jnl`	Dynamics of Commodities Prices: Integer and Fractional Models. Fundam. Informaticae Sergio Adriani David, J. A. Tenreiro Machado, Lucas R. Trevisan, Cláudio M. C. Inácio, António M. Lopes
2017	J	`jnl`	Dynamics of the N-link pendulum: a fractional perspective. Int. J. Control António M. Lopes, J. A. Tenreiro Machado
2017	J	`jnl`	On the computation of the multidimensional Mittag-Leffler function. Commun. Nonlinear Sci. Numer. Simul. Manuel Duarte Ortigueira, António M. Lopes, J. A. Tenreiro Machado
2017	J	`jnl`	On the mathematical modeling of soccer dynamics. Commun. Nonlinear Sci. Numer. Simul. J. A. Tenreiro Machado, António M. Lopes
2017	J	`jnl`	Stability and synchronization of fractional-order memristive neural networks with multiple delays. Neural Networks Liping Chen, Jinde Cao, Ranchao Wu, J. A. Tenreiro Machado, António M. Lopes, Hejun Yang
2017	—	`conf`	Temperature time series: Pattern analysis and forecasting. exp.at Manuel Romano Barbosa, António M. Lopes
2017	J	`jnl`	The role of fractional calculus in modeling biological phenomena: A review. Commun. Nonlinear Sci. Numer. Simul. Clara M. Ionescu, António M. Lopes, Dana Copot, J. A. Tenreiro Machado, Jason H. T. Bates
2016	J	`jnl`	Empirical Laws and Foreseeing the Future of Technological Progress. Entropy António M. Lopes, José António Tenreiro Machado, Alexandra M. S. F. Galhano
2016	J	`jnl`	Entropy Analysis of a Railway Network's Complexity. Entropy Duarte Valério, António M. Lopes, José António Tenreiro Machado
2016	J	`jnl`	Multidimensional scaling analysis of virus diseases. Comput. Methods Programs Biomed. António M. Lopes, José P. Andrade, J. A. Tenreiro Machado
2015	J	`jnl`	Fractional State Space Analysis of Economic Systems. Entropy J. A. Tenreiro Machado, Maria Eugénia Mata, António M. Lopes
2015	J	`jnl`	Multidimensional Scaling Visualization Using Parametric Entropy. Int. J. Bifurc. Chaos António M. Lopes, J. A. Tenreiro Machado, Alexandra M. S. F. Galhano
2015	J	`jnl`	Multidimensional Scaling Visualization Using Parametric Similarity Indices. Entropy José António Tenreiro Machado, António M. Lopes, Alexandra M. S. F. Galhano
2015	J	`jnl`	Power Law Behavior and Self-Similarity in Modern Industrial Accidents. Int. J. Bifurc. Chaos António M. Lopes, José António Tenreiro Machado
2014	J	`jnl`	Analysis of temperature time-series: Embedding dynamics into the MDS method. Commun. Nonlinear Sci. Numer. Simul. António M. Lopes, J. A. Tenreiro Machado
2013	J	`jnl`	Analysis and Visualization of Seismic Data Using Mutual Information. Entropy José António Tenreiro Machado, António M. Lopes
2013	J	`jnl`	Fractional dynamics and MDS visualization of earthquake phenomena. Comput. Math. Appl. António M. Lopes, J. A. Tenreiro Machado, Carla M. A. Pinto, Alexandra M. S. F. Galhano
2013	J	`jnl`	Haptic System for Determining the Young Modulus of Materials. Int. J. Online Biomed. Eng. Maria Teresa Restivo, António M. Lopes, Linda Padilla, Pedro Chaves, Teresa Duarte
2013	—	`conf`	Hapticbender system study of young modulus. exp.at Linda Padilla, Maria Teresa Restivo, António M. Lopes
2011	C	`conf`	Comparison of packet loss compensation in nonlinear Networked Control Systems using the methods Extended Kalman Filter and Unscented Kalman Filter. ETFA Tanisia De Carli Foletto, Ubirajara F. Moreno, António M. Lopes
2011	—	`conf`	MaxiMin MOPSO Design of Parallel Robotic Manipulators. SOCO Hélio Freire, Paulo B. de Moura Oliveira, E. J. Solteiro Pires, António M. Lopes
2010	J	`jnl`	Complete dynamic modelling of a moving base 6-dof parallel manipulator. Robotica António M. Lopes
2010	B	`conf`	Maximin spreading algorithm. IEEE Congress on Evolutionary Computation E. J. Solteiro Pires, Luís Mendes, António M. Lopes, Paulo B. de Moura Oliveira, J. A. Tenreiro Machado, João Caldinhas Vaz, Maria João Rosário
2010	—	`conf`	Optimization of Parallel Manipulators Using Evolutionary Algorithms. SOCO Manuel Romano Barbosa, E. J. Solteiro Pires, António M. Lopes
2007	J	`jnl`	Acceleration-based force-impedance control of a six-dof parallel manipulator. Ind. Robot António M. Lopes, Fernando Gomes de Almeida
2005	J	`jnl`	Modelling and simulation of artificial locomotion systems. Robotica Manuel F. Silva, José António Tenreiro Machado, António M. Lopes
2002	A*	`conf`	Performance Analysis of Multi-Legged Systems. ICRA Manuel F. Silva, José António Tenreiro Machado, António M. Lopes