OOIR: Observatory of International Research

Papers

(The H4-Index of Artificial Intelligence Review is 75. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Neurological abnormality detection from electroencephalography data: a review	838
Machine reading comprehension combined with semantic dependency for Chinese zero pronoun resolution	624
Community detection model for dynamic networks based on hidden Markov model and evolutionary algorithm	487
New staircase sinusoidal voltage synthesizer and optimal interval type-2 fuzzy controller for dynamic voltage restorer to compensate voltage disturbances	463
Cognitive motivations and foundations for building intelligent decision-making systems	445
An optimized system of GMDH-ANFIS predictive model by ICA for estimating pile bearing capacity	375
A novel prospect-theory-based three-way decision methodology in multi-scale information systems	324
General optimization procedure of the Hedge-algebras controller for controlling dynamic systems	318
A comprehensive review of the video-to-text problem	312
Survey on aspect detection for aspect-based sentiment analysis	296
Brain works principle followed by neural information processing: a review of novel brain theory	285
Image denoising in the deep learning era	278
Risk assessment of coronary heart disease based on cloud-random forest	270
Attention, please! A survey of neural attention models in deep learning	266
Self-dependence multi-label learning with double k for missing labels	242
Artificial intelligence for suicide assessment using Audiovisual Cues: a review	232
Making accurate object detection at the edge: review and new approach	225
Advanced value iteration for discrete-time intelligent critic control: A survey	217
A survey on computational metaphor processing techniques: from identification, interpretation, generation to application	210
Novel variants of grasshopper optimization algorithm to solve numerical problems and demand side management in smart grids	208
Geometric deep learning and equivariant neural networks	207
Deep learning models and traditional automated techniques for brain tumor segmentation in MRI: a review	206
Feature selection for set-valued data based on D–S evidence theory	202
Model free position-force control of environmental constrained reconfigurable manipulators based on adaptive dynamic programming	198
Weakly supervised discriminate enhancement network for visual sentiment analysis	179

Multi-order texture features for palmprint recognition	169
Evaluating eXplainable artificial intelligence tools for hard disk drive predictive maintenance	166
Data mining-based firefly algorithm for green vehicle routing problem with heterogeneous fleet and refueling constraint	166
Evaluating new energy vehicles by picture fuzzy sets based on sentiment analysis from online reviews	164
A survey of energy-efficient clustering routing protocols for wireless sensor networks based on metaheuristic approaches	163
Adaptive type2-possibilistic C-means clustering and its application to microarray datasets	157
A survey on syntactic processing techniques	155
Uncertainty analysis in document publications using single-valued neutrosophic set and collaborative entropy	155
A Review of multilayer extreme learning machine neural networks	153
Battling voice spoofing: a review, comparative analysis, and generalizability evaluation of state-of-the-art voice spoofing counter measures	153
Huber loss based distributed robust learning algorithm for random vector functional-link network	149
Intelligent energy management systems: a review	144
A systematic review of deep learning based image segmentation to detect polyp	141
Trustworthy artificial intelligence in Alzheimer’s disease: state of the art, opportunities, and challenges	141
Biometrics recognition using deep learning: a survey	139
Monte Carlo Tree Search: a review of recent modifications and applications	139
University admission process: a prescriptive analytics approach	138
Machine learning for leaf disease classification: data, techniques and applications	137
Emotion quantification techniques for cognitive reappraisal: a systematic review and scientometric analysis	136
Crayfish optimization algorithm	134
Swarm intelligence algorithms for multiple unmanned aerial vehicles collaboration: a comprehensive review	132
A survey of the vision transformers and their CNN-transformer based variants	130
Optimization Driven Spike Deep Belief Neural Network classifier: a deep-learning based Multichannel Spike Sorting Neural Signal Processor (NSP) module for high-channel-count Brain Machine Interfaces (	120
Approximate reasoning with aggregation functions satisfying GMP rules	115
From task to evaluation: an automatic text summarization review	111
On the current state of deep learning for news recommendation	107
Artificial intelligence-enabled prediction model of student academic performance in online engineering education	105
Early health prediction framework using XGBoost ensemble algorithm in intelligent environment	104
Feature subset selection for multi-scale neighborhood decision information system via mutual information	98
A systematic literature review on AutoML for multi-target learning tasks	96
A comprehensive review of image analysis methods for microorganism counting: from classical image processing to deep learning approaches	95
A comprehensive review on Jaya optimization algorithm	93
A hybrid human–AI tool for scientometric analysis	93
Combining deep subspace feature representation based IKPCANet and jointly constraint multi-dictionary learning for facial expression recognition	93
When AI meets store layout design: a review	93
A comprehensive review of Binary Neural Network	92
DeepThink IoT: The Strength of Deep Learning in Internet of Things	90
A chimp-inspired remora optimization algorithm for multilevel thresholding image segmentation using cross entropy	88
Dimensionality reduced training by pruning and freezing parts of a deep neural network: a survey	88
A proportional-integral iterative algorithm for time-variant equality-constrained quadratic programming problem with applications	87
DptOIE: a Portuguese open information extraction based on dependency analysis	86
PC-IEN: a click-through rate prediction method based on dynamic collaborative personalized interest extraction	86
On the current state of query formulation for book search	86
Feature subset selection for data and feature streams: a review	86
A survey on personality-aware recommendation systems	84
Artificial intelligence-assisted water quality index determination for healthcare	80
An advanced similarity measure for Pythagorean fuzzy sets and its applications in transportation problem	78
nmODE: neural memory ordinary differential equation	76
Spherical fuzzy TODIM method for MAGDM integrating cumulative prospect theory and CRITIC method and its application to commercial insurance selection	76
A survey, taxonomy and progress evaluation of three decades of swarm optimisation	75

An analysis of graph convolutional networks and recent datasets for visual question answering