OOIR: Observatory of International Research

Papers

(The H4-Index of Expert Systems is 31. 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 2020-04-01 to 2024-04-01.)

Article	Citations
Conceptualizing smart city applications: Requirements, architecture, security issues, and emerging trends	106
Review on COVID‐19 diagnosis models based on machine learning and deep learning approaches	96
Ensemble feature selection in medical datasets: Combining filter, wrapper, and embedded feature selection results	94
Deep learning techniques for recommender systems based on collaborative filtering	92
Cassava disease recognition from low‐quality images using enhanced data augmentation model and deep learning	87
Robust design of a robot gripper mechanism using new hybrid grasshopper optimization algorithm	84
An impact study of COVID‐19 on six different industries: Automobile, energy and power, agriculture, education, travel and tourism and consumer electronics	70
Fermatean fuzzy set extensions of SAW, ARAS, and VIKOR with applications in COVID‐19 testing laboratory selection problem	68
Deep ensemble learning approach for lower extremity activities recognition using wearable sensors	60
Algorithms for complex interval‐valued q‐rung orthopair fuzzy sets in decision making based on aggregation operators, AHP, and TOPSIS	57
A new chaotic Lévy flight distribution optimization algorithm for solving constrained engineering problems	54
Breast ultrasound tumour classification: A Machine Learning—Radiomics based approach	53
Decision support system for major depression detection using spectrogram and convolution neural network with EEG signals	51
Complex Pythagorean Dombi fuzzy operators using aggregation operators and their decision‐making	46
Blockchain‐based IoT architecture to secure healthcare system using identity‐based encryption	45
A hybrid decision‐making framework under complex spherical fuzzy prioritized weighted aggregation operators	43
A machine learning approach for imputation and anomaly detection in IoT environment	43
Entropy‐controlled deep features selection framework for grape leaf diseases recognition	43
Integrating structural control, health monitoring, and energy harvesting for smart cities	42
An intelligent system for monitoring students' engagement in large classroom teaching through facial expression recognition	41
Image segmentation algorithm of lung cancer based on neural network model	34
Segmentation and classification of ovarian cancer based on conditional adversarial image to image translation approach	34
A lightweight intelligent intrusion detection system for industrial internet of things using deep learning algorithms	34
COVID‐19 diagnosis system by deep learning approaches	33
Feature optimization and identification of ovarian cancer using internet of medical things	33

Efficient detection of Parkinson's disease using deep learning techniques over medical data	33
Automated COVID‐19 detection in chest X‐ray images using fine‐tuned deep learning architectures	33
The use of machine learning and deep learning algorithms in functional magnetic resonance imaging—A systematic review	32
Effects of artificial intelligence on English speaking anxiety and speaking performance: A case study	31
Parameter reductions in N‐soft sets and their applications in decision‐making	31
Boost‐Defence for resilient IoT networks: A head‐to‐toe approach	31
Optimal deep learning based fusion model for biomedical image classification	31