OOIR: Observatory of International Research

Papers

(The H4-Index of Data & Knowledge Engineering is 24. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Editorial	146
On efficient top-k transaction path query processing in blockchain database	87
Convolutional neural network-based high-precision and speed detection system on CIDDS-001	67
A fine-grained multi-lingual opinion mining method on social media texts using multi-scale fused features-based adaptive residual convolutional LSTM with attention mechanism	54
A graph theoretic approach to assess quality of data for classification task	54
ROSI: A hybrid solution for omni-channel feature integration in E-commerce	44
Unraveling the foundations and the evolution of conceptual modeling—Intellectual structure, current themes, and trajectories	41
Providing healthcare shopping advice through knowledge-based virtual agents	41
Blockchain-based ontology driven reference framework for security risk management	39
The power and potentials of Flexible Query Answering Systems: A critical and comprehensive analysis	37
Editorial Board	36
Static and dynamic techniques for iterative test-driven modelling of Dynamic Condition Response Graphs	35
How to build data-driven Strategy Maps? A methodological framework proposition	33
From base data to knowledge discovery – A life cycle approach – Using multilayer networks	31
PROADAPT: Proactive framework for adaptive partitioning for big data warehouses	30
Generating multiple conceptual models from behavior-driven development scenarios	29
A diagonal-tagging-based cross-modal extraction strategy for knowledge graph construction	28
Editorial Board	27
Reasoning on responsibilities for optimal process alignment computation	27
SimBio: Adopting Particle Swarm Optimization for ontology-based biomedical term similarity assessment	26
A transformer-based neural network framework for full names prediction with abbreviations and contexts	25
Editorial Board	24
Enhancing the convolution-based knowledge graph embeddings by increasing dimension-wise interactions	24
Human vs. Automated data annotation: Labeling the data set for an ML-driven support ticket classifier	24
Symmetric non negative matrices factorization applied to the detection of communities in graphs and forensic image analysis	24