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
Symmetric non negative matrices factorization applied to the detection of communities in graphs and forensic image analysis	24
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