OOIR: Observatory of International Research

Papers

(The H4-Index of Expert Systems is 34. 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 2020-11-01 to 2024-11-01.)

Article	Citations
Conceptualizing smart city applications: Requirements, architecture, security issues, and emerging trends	135
Deep learning techniques for recommender systems based on collaborative filtering	121
Review on COVID‐19 diagnosis models based on machine learning and deep learning approaches	108
Cassava disease recognition from low‐quality images using enhanced data augmentation model and deep learning	100
Robust design of a robot gripper mechanism using new hybrid grasshopper optimization algorithm	93
An impact study of COVID‐19 on six different industries: Automobile, energy and power, agriculture, education, travel and tourism and consumer electronics	81
Fermatean fuzzy set extensions of SAW, ARAS, and VIKOR with applications in COVID‐19 testing laboratory selection problem	79
Integrating structural control, health monitoring, and energy harvesting for smart cities	73
A new chaotic Lévy flight distribution optimization algorithm for solving constrained engineering problems	69
Deep ensemble learning approach for lower extremity activities recognition using wearable sensors	66
An intelligent system for monitoring students' engagement in large classroom teaching through facial expression recognition	63
Breast ultrasound tumour classification: A Machine Learning—Radiomics based approach	62
Decision support system for major depression detection using spectrogram and convolution neural network with EEG signals	61
Effects of artificial intelligence on English speaking anxiety and speaking performance: A case study	56
Blockchain‐based IoT architecture to secure healthcare system using identity‐based encryption	54
Internet of things and deep learning enabled healthcare disease diagnosis using biomedical electrocardiogram signals	47
A hybrid decision‐making framework under complex spherical fuzzy prioritized weighted aggregation operators	46
A lightweight intelligent intrusion detection system for industrial internet of things using deep learning algorithms	46
An inception‐ResNet deep learning approach to classify tumours in the ovary as benign and malignant	44
Segmentation and classification of ovarian cancer based on conditional adversarial image to image translation approach	43
Fetal health classification from cardiotocographic data using machine learning	42
Optimal deep learning based fusion model for biomedical image classification	39
Efficient detection of Parkinson's disease using deep learning techniques over medical data	39
Plant disease detection using machine learning approaches	39
Automated COVID‐19 detection in chest X‐ray images using fine‐tuned deep learning architectures	38

Pandemic coronavirus disease (Covid‐19): World effects analysis and prediction using machine‐learning techniques	38
Machine learning‐based model for prediction of power consumption in smart grid‐ smart way towards smart city	36
Image segmentation algorithm of lung cancer based on neural network model	36
Feature optimization and identification of ovarian cancer using internet of medical things	36
Heterogeneous computing model for post‐injury walking pattern restoration and postural stability rehabilitation exercise recognition	35
Boost‐Defence for resilient IoT networks: A head‐to‐toe approach	35
Data‐driven decision‐making model based on artificial intelligence in higher education system of colleges and universities	35
COVID‐19 diagnosis system by deep learning approaches	34
HSV model‐based segmentation driven facial acne detection using deep learning	34