OOIR: Observatory of International Research

Papers

(The H4-Index of Computer Systems Science and Engineering is 26. 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 2021-06-01 to 2025-06-01.)

Article	Citations
An Efficient Text Recognition System from Complex Color Image for Helping the Visually Impaired Persons	184
Incremental Linear Discriminant Analysis Dimensionality Reduction and 3D Dynamic Hierarchical Clustering WSNs	101
Toward Secure Software-Defined Networks Using Machine Learning: A Review, Research Challenges, and Future Directions	77
Heterogeneous Ensemble Feature Selection Model (HEFSM) for Big Data Analytics	76
Exploring High-Performance Architecture for Data Center Networks	58
Analyzing the Implications of COVID-19 Pandemic through an Intelligent-Computing Technique	51
Hash-Indexing Block-Based Deduplication Algorithm for Reducing Storage in the Cloud	51
Flexible Task Scheduling Based on Edge Computing and Cloud Collaboration	50
Green Measurements for Software Product Based on Sustainability Dimensions	49
Hybrid Trust Based Reputation Mechanism for Discovering Malevolent Node in MANET	48
Automated White Blood Cell Disease Recognition Using Lightweight Deep Learning	44
A Deep Learning Based Approach for Context-Aware Multi-Criteria Recommender Systems	42
Proof-of-Improved-Participation: A New Consensus Protocol for Blockchain Technology	41
Task Offloading Based on Vehicular Edge Computing for Autonomous Platooning	36
A Duty Cycle-Based Gateway Selection Algorithm for LoRaWAN Downlink Communication	36
Multi-attribute Group Decision-making Based on Hesitant Bipolar-valued Fuzzy Information and Social Network	35
An Improved LSTM-PCA Ensemble Classifier for SQL Injection and XSS Attack Detection	35
Hybrid Watermarking and Encryption Techniques for Securing Medical Images	33
Web Intelligence with Enhanced Sunflower Optimization Algorithm for Sentiment Analysis	31
Blockchain-Based Message Authentication Scheme for Internet of Vehicles in an Edge Computing Environment	31
A Novel Color Image Watermarking Method with Adaptive Scaling Factor Using Similarity-Based Edge Region	30
COVID TCL: A Joint Metric Loss Function for Diagnosing COVID-19 Patient in the Early and Incubation Period	29
Radon CLF: A Novel Approach for Skew Detection Using Radon Transform	28
A Particle Swarm Optimization Based Deep Learning Model for Vehicle Classification	27
A Hierarchal Clustered Based Proactive Caching in NDN-Based Vehicular Network	27

An Efficient Attention-Based Strategy for Anomaly Detection in Surveillance Video	27
Privacy Preserved Brain Disorder Diagnosis Using Federated Learning	26
ELM-Based Shape Adaptive DCT Compression Technique for Underwater Image Compression	26
Metaheuristic Secure Clustering Scheme for Energy Harvesting Wireless Sensor Networks	26