OOIR: Observatory of International Research

Papers

(The H4-Index of Information Systems is 27. 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
A generative and discriminative model for diversity-promoting recommendation	174
AMW 2019 Special Issue	137
LILLIE: Information extraction and database integration using linguistics and learning-based algorithms	127
Revisiting explicit recommendation with DC-GCN: Divide-and-Conquer Graph Convolution Network	106
HCDC: A novel hierarchical clustering algorithm based on density-distance cores for data sets with varying density	81
Exploring data structure alternatives in the RDB to NoSQL document store conversion process	62
Formalising and animating multiple instances in BPMN collaborations	57
A hinge-loss based codebook transfer for cross-domain recommendation with non-overlapping data	52
Automatically reconciling the trade-off between prediction accuracy and earliness in prescriptive business process monitoring	50
GTT: Leveraging data characteristics for guiding the tensor train decomposition	49
Detection of spam reviews through a hierarchical attention architecture with N-gram CNN and Bi-LSTM	46
DOML: A new modeling approach to Infrastructure-as-Code	45
Bot2Vec: A general approach of intra-community oriented representation learning for bot detection in different types of social networks	44
Editorial Board	42
Inductive link prediction via global relational semantic learning	41
Keyword search over schema-less RDF datasets by SPARQL query compilation	39
Computation of alignments of business processes through relaxation labeling and local optimal search	39
A data preparation framework for cleaning electronic health records and assessing cleaning outcomes for secondary analysis	39
Enabling schema-independent data retrieval queries in MongoDB	38
Measuring rule-based LTLf process specifications: A probabilistic data-driven approach	33
Editorial	32
Editorial Board	32
GAMA: A multi-graph-based anomaly detection framework for business processes via graph neural networks	31
The convergence and interplay of edge, fog, and cloud in the AI-driven Internet of Things (IoT)	31
BINet: Multi-perspective business process anomaly classification	28

Query filtering using two-dimensional local embeddings	28
The rise of nonnegative matrix factorization: Algorithms and applications	28
Enabling semantics-aware process mining through the automatic annotation of event logs	27
Reinforcement learning with time intervals for temporal knowledge graph reasoning	27