OOIR: Observatory of International Research

Papers

(The TQCC of Information Systems is 8. 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 2021-04-01 to 2025-04-01.)

Article	Citations
Revisiting explicit recommendation with DC-GCN: Divide-and-Conquer Graph Convolution Network	165
HCDC: A novel hierarchical clustering algorithm based on density-distance cores for data sets with varying density	116
Semi-supervised and un-supervised clustering: A review and experimental evaluation	114
Explainable concept drift in process mining	100
GTT: Leveraging data characteristics for guiding the tensor train decomposition	73
Editorial Board	60
Multi-level optimization of the canonical polyadic tensor decomposition at large-scale: Application to the stratification of social networks through deflation	56
How meaningful are similarities in deep trajectory representations?	53
AMW 2019 Special Issue	48
Query by documents on top of a search interface	48
Verifying compliance in process choreographies: Foundations, algorithms, and implementation	46
Editorial Board	44
Exploring modified areas for updating influential nodes	41
Reduction of data-value-aware process models: A relevance-based approach	40
Formalising and animating multiple instances in BPMN collaborations	38
Skyline recomputation in Big Data	38
A review on missing values for main challenges and methods	37
Electronic health records based reinforcement learning for treatment optimizing	37
Learning complex predicates for cardinality estimation using recursive neural networks	37
A hinge-loss based codebook transfer for cross-domain recommendation with non-overlapping data	36
A taxonomy and ontology for digital platforms	29
Conformance checking of process event streams with constraints on data retention	28
An efficient hybrid query recommendation using shingling and hashing techniques	26
Aligning observed and modelled behaviour by maximizing synchronous moves and using milestones	26
An approach for analyzing business process execution complexity based on textual data and event log	26

Ripple: An approach to locate k nearest neighbours for location-based services	26
Data augmentation via context similarity: An application to biomedical Named Entity Recognition	25
Uniform probabilistic generation of relation instances satisfying a functional dependency	24
Modelling the quality of life goals of people living with dementia	24
From action to response to effect: Mining statistical relations in work processes	23
Accelerating large-scale weighted similarity queries based on external storage	23
Elastic scalable transaction processing in LeanXcale	23
Establishing trajectories of moving objects without identities: The intricacies of cell tracking and a solution	23
LILLIE: Information extraction and database integration using linguistics and learning-based algorithms	22
A hybrid recommendation algorithm based on user comment sentiment and matrix decomposition	21
Hiding in the forest: Privacy-preserving process performance indicators	21
Exploiting GPUs for fast intersection of large sets	20
A social mechanism for healthcare consulting recommendation	20
Bot log mining: An approach to the integrated analysis of Robotic Process Automation and process mining	20
EQUALITY: Quality-aware intensive analytics on the edge	20
DOML: A new modeling approach to Infrastructure-as-Code	20
Extending sticky-Datalog±<	20
An empirical evaluation of unsupervised event log abstraction techniques in process mining	19
AI-based decision support system for public procurement	18
SQUIRREL: A framework for sequential group recommendations through reinforcement learning	18
A split–merge clustering algorithm based on the k-nearest neighbor graph	18
Special Issue of CAiSE 2023 Best Papers	18
Automatically reconciling the trade-off between prediction accuracy and earliness in prescriptive business process monitoring	17
Stream-aware indexing for distributed inequality join processing	17
Corrigendum to “BPMN 2.0 OR-Join Semantics: Global and local characterisation” [Information Systems 105 (2022), 101934]	17
Discovering partially ordered workflow models	16
Towards retrieval-based conversational recommendation	16
Explaining results of path queries on graphs: Single-path results for context-free path queries	16
Detection of spam reviews through a hierarchical attention architecture with N-gram CNN and Bi-LSTM	16
Probabilistic declarative process mining	16
Soundness unknotted: An efficient soundness checking algorithm for arbitrary cyclic process models by loosening loops	16
Quantifying chatbots’ ability to learn business processes	16
A generative and discriminative model for diversity-promoting recommendation	16
Hierarchical clustering that takes advantage of both density-peak and density-connectivity	15
Bot2Vec: A general approach of intra-community oriented representation learning for bot detection in different types of social networks	15
Topic modeling algorithms and applications: A survey	15
Stochastic process mining: Earth movers’ stochastic conformance	15
Data quality challenges in large-scale cyber-physical systems: A systematic review	14
Natural language querying of process execution data	14
Exploring data structure alternatives in the RDB to NoSQL document store conversion process	14
X-Processes: Process model discovery with the best balance among fitness, precision, simplicity, and generalization through a genetic algorithm	14
Enhancing Entity Resolution with a hybrid Active Machine Learning framework: Strategies for optimal learning in sparse datasets	13
LS-ICE: A Load State Intercase Encoding framework for improved predictive monitoring of business processes	13
Inductive link prediction via global relational semantic learning	13
A survey of sequential recommendation systems: Techniques, evaluation, and future directions	13
Conformance Checking in Process Mining	13
Repairing raw metadata for metadata management	13
Storage Management with Multi-Version Partitioned BTrees	13
Special issue: BPM 2018 selected papers in foundations and engineering	12
Editorial Board	12

GSM: A generalized approach to Supervised Meta-blocking for scalable entity resolution	12
Measuring rule-based LTLf process specifications: A probabilistic data-driven approach	12
Data pre-processing pipeline generation for AutoETL	11
Prototyping a business process improvement plan. An evidence-based approach	11
Editorial Board	11
A reproducible POI recommendation framework: Works mapping and benchmark evaluation	11
Query filtering using two-dimensional local embeddings	11
Extracting domain behaviors through multi-criteria, polymorphism-inspired variability analysis	11
Guided conditional functional dependency discovery	11
Editorial	11
Editorial Board	11
Editorial Board	11
Editorial Board	10
Recognizing task-level events from user interaction data	10
A comparative study on the energy consumption of Progressive Web Apps	10
Editorial Board	10
Box queries over multi-dimensional streams	10
Process Query Language: Design, Implementation, and Evaluation	9
An inter-modal attention-based deep learning framework using unified modality for multimodal fake news, hate speech and offensive language detection	9
Community detection over feature-rich information networks: An eHealth case study	9
A data preparation framework for cleaning electronic health records and assessing cleaning outcomes for secondary analysis	9
Special Issue with Best Papers from ICPM 2022	9
Supervised learning of process discovery techniques using graph neural networks	9
Editorial Board	9
Editorial Board	9
STracker: A framework for identifying sentiment changes in customer feedbacks	9
Responsible composition and optimization of integration processes under correctness preserving guarantees	9
Process model abstraction for rapid comprehension of complex business processes	9
Exploiting label semantics for rule-based activity recommendation in business process modeling	9
Multi-objective optimization with recommender systems: A systematic review	9
Exploring computation offloading in IoT systems	9
A DSL for WSN software components coordination	8
Towards multi-purpose main-memory storage structures: Exploiting sub-space distance equalities in totally ordered data sets for exact knn queries	8
Simultaneous and collaborative development of satellites and Information Systems to support their lifecycle processes	8
Schema mapping generation in the wild	8
Computation of alignments of business processes through relaxation labeling and local optimal search	8
Lynx: A knowledge-based AI service platform for content processing, enrichment and analysis for the legal domain	8
Online correlation for unlabeled process events: A flexible CEP-based approach	8
Vadalog: A modern architecture for automated reasoning with large knowledge graphs	8
Keyword search over schema-less RDF datasets by SPARQL query compilation	8
Aligning social concerns with information system security: A fundamental ontology for social engineering	8