OOIR: Observatory of International Research

Papers

(The TQCC of Information Systems is 10. 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
Finding HSP neighbors via an exact, hierarchical approach	236
Revisiting explicit recommendation with DC-GCN: Divide-and-Conquer Graph Convolution Network	235
DOML: A new modeling approach to Infrastructure-as-Code	116
GTT: Leveraging data characteristics for guiding the tensor train decomposition	103
The effects of database normalization on decision support system performance	96
Reflection on community-diversified influence maximization in social networks	72
KAVA-PM: Knowledge-assisted visual process mining	72
A generative and discriminative model for diversity-promoting recommendation	72
Automatically reconciling the trade-off between prediction accuracy and earliness in prescriptive business process monitoring	70
HCDC: A novel hierarchical clustering algorithm based on density-distance cores for data sets with varying density	62
A hinge-loss based codebook transfer for cross-domain recommendation with non-overlapping data	59
Validating temporal compliance patterns: A unified approach with	58
A data preparation framework for cleaning electronic health records and assessing cleaning outcomes for secondary analysis	57
Reinforcement learning with time intervals for temporal knowledge graph reasoning	50
The rise of nonnegative matrix factorization: Algorithms and applications	44
Enabling schema-independent data retrieval queries in MongoDB	43
GlintLM: Graph-Layered Integration with Nodal Topology with Language Models — A Bipartite Approach to Question Answering	37
Density based learned spatial index for clustered data	36
Editorial Board	35
GAMA: A multi-graph-based anomaly detection framework for business processes via graph neural networks	34
Editorial Board	33
Editorial Board	33
Editorial	32
Enabling semantics-aware process mining through the automatic annotation of event logs	32
Inductive link prediction via global relational semantic learning	31

An interactive approach for group-based event log exploration	29
Measuring rule-based LTLf process specifications: A probabilistic data-driven approach	29
ADAPT: Fairness & diversity for sequential group recommendations	29
The convergence and interplay of edge, fog, and cloud in the AI-driven Internet of Things (IoT)	27
Temporal relational algebras supporting preferences in temporal relational databases: Definition, properties and evaluation	25
Stochastic conformance checking based on variable-length Markov chains	25
A holistic approach for modeling and predicting bike demand	24
TREATS: Fairness-aware entity resolution over streaming data	24
Editorial Board	24
HubHSP graph: Capturing local geometrical and statistical data properties via spanning graphs	24
Multi-source data outlier detection based on secure multi-party computation	24
Trajectory data management: A data model and predicate logic with operators for spatio-temporal query processing	23
Resource allocation in business process executions—A systematic literature study	23
Implementing a declarative query language for high level machine learning application design	23
On the discovery of seasonal gradual patterns through periodic patterns mining	22
Prescriptive process monitoring based on causal effect estimation	22
Editorial Board	21
Detecting the adversarially-learned injection attacks via knowledge graphs	21
Advances in databases and information systems — Selected papers from ADBIS 2023	21
Editorial Board	20
Discovering hybrid process models with bounds on time and complexity	19
Exploring data using patterns: A survey	19
Capturing end-to-end provenance for machine learning pipelines	19
FDM: Effective and efficient incident detection on sparse trajectory data	18
Enterprise sellers’ satisfaction with business-to-business cross-border e-commerce platforms: Alibaba.com as an example	18
Editorial Board	18
An improved context-aware weighted matrix factorization algorithm for point of interest recommendation in LBSN	18
Editorial	18
And synopses for all: A synopses data engine for extreme scale analytics-as-a-service	17
Enhancing business process simulation models with extraneous activity delays	17
Adaptive personalized recommender system using learning automata and items clustering	17
Influence maximization based on discrete particle swarm optimization on multilayer network	17
An efficient approach for discovering Graph Entity Dependencies (GEDs)	17
Parameterization-free clustering with sparse data observers	17
Petri net-based object-centric processes with read-only data	16
Stochastic-aware precision and recall measures for conformance checking in process mining	16
Efficient query evaluation techniques over large amount of distributed linked data	16
Cloud-Fog Assisted Energy Efficient Architectural Paradigm for Disaster Evacuation	16
Back to the Order: Partial orders in streaming conformance checking	16
BPMN in healthcare: Challenges and best practices	16
Transparent assessment of information quality of online reviews using formal argumentation theory	15
Estimating the compressibility of raster data	15
Corrigendum to “Process mining meets argumentation: Explainable interpretations of low-level event logs via abstract argumentation” [Inform. Syst. 107 (2022) 101987]	15
Special issue: BPM 2020 Selected Papers in Foundations and Engineering	15
Relationships between tail entropies and local intrinsic dimensionality and their use for estimation and feature representation	15
Nine years later: Reflecting on our article	15
PathEL: A novel collective entity linking method based on relationship paths in heterogeneous information networks	15
Temporal graph processing in modern memory hierarchies	14
Exploiting explicit item–item correlations from knowledge graphs for enhanced sequential recommendation	14
On the use of trajectory data for tackling data scarcity	14

Advancing EHR analysis: Predictive medication modeling using LLMs	14
An Alternating Optimization Scheme for Binary Sketches	14
Generalized Ethereum Blockchain-based recommender system framework	14
An adaptive Laplacian weight random forest imputation for imbalance and mixed-type data	14
A high-accuracy unsupervised statistical learning method for joint dangling entity detection and entity alignment	14
Process mining over sensor data: Goal recognition for powered transhumeral prostheses	13
All that glitters is not gold: Four maturity stages of process discovery algorithms	13
Editorial Board	13
A visual-semantic approach for building content-based recommender systems	13
Taxa and super taxa of schema evolution and their relationship to activity, heartbeat and duration	13
Process Mining meets argumentation: Explainable interpretations of low-level event logs via abstract argumentation	13
A statistical method for predicting quantitative variables in association rule mining	13
Unveiling the causes of waiting time in business processes from event logs	13
ECG classification with learning ensemble based on symbolic discretization	13
KNN-connectivity constrained multi-prototype clustering algorithm with adaptive merging via major/minor axis projected area ratio	12
Discovering partially ordered workflow models	12
Retrospective Special Issue: Information Systems 50th anniversary	12
Training-free sparse representations of dense vectors for scalable information retrieval	12
On the evaluation and optimization of LabeledPAM	12
An empirical evaluation of unsupervised event log abstraction techniques in process mining	12
A framework for measuring the quality of business process simulation models	12
Elastic scalable transaction processing in LeanXcale	12
SOLID-M: An ontology-aware quality framework for conceptual models discovered from event data	12
A reproducible POI recommendation framework: Works mapping and benchmark evaluation	11
A taxonomy and ontology for digital platforms	11
SaaMS: The synopses-as-a-microservice paradigm for scalable adaptive streaming analytics across the cloud to edge continuum	11
Finding meaningful paths in heterogeneous graphs with PathWays	11
Exploring computation offloading in IoT systems	11
Editorial Board	11
GPT-5 and open-weight large language models: Advances in reasoning, transparency, and control	10
Discovering data transfer routines from user interaction logs	10
Privacy-preserving record linkage using reference set based encoding: A single parameter method	10
Computation over APT compressed data	10
Dynamic group recommender methodology: Leveraging temporal trust and confidence graphs	10
Reproducible experiments with Learned Metric Index Framework	10
Filtering with relational similarity	10
A survey of sequential recommendation systems: Techniques, evaluation, and future directions	10
Measuring the interestingness of temporal logic behavioral specifications in process mining	10
Quantifying and relating the completeness and diversity of process representations using species estimation	10