OOIR: Observatory of International Research

Papers

(The TQCC of Information Systems is 7. 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 2020-04-01 to 2024-04-01.)

Article	Citations
A review of topic modeling methods	222
Community-diversified influence maximization in social networks	144
Improving malicious URLs detection via feature engineering: Linear and nonlinear space transformation methods	101
The convergence and interplay of edge, fog, and cloud in the AI-driven Internet of Things (IoT)	99
Understanding Service-Oriented Architecture (SOA): A systematic literature review and directions for further investigation	90
Recommender systems for smart cities	75
Blockchain and e-government innovation: Automation of public information processes	64
Fast and eager k-medoids clustering: 62
Sports analytics — Evaluation of basketball players and team performance	60
Design principles for the General Data Protection Regulation (GDPR): A formal concept analysis and its evaluation	55
Applying Reinforcement Learning towards automating energy efficient virtual machine consolidation in cloud data centers	51
The FORA Fog Computing Platform for Industrial IoT	45
Multi-label Arabic text classification in Online Social Networks	40
Stochastic process mining: Earth movers’ stochastic conformance	37
Topic modeling algorithms and applications: A survey	36
Novel predictive model to improve the accuracy of collaborative filtering recommender systems	36
Detection of spam reviews through a hierarchical attention architecture with N-gram CNN and Bi-LSTM	30
Multi-label legal document classification: A deep learning-based approach with label-attention and domain-specific pre-training	29
Processing tweets for cybersecurity threat awareness	28
BINet: Multi-perspective business process anomaly classification	28
Three-dimensional Entity Resolution with JedAI	27
Controlled flexibility in blockchain-based collaborative business processes	27
A unified metamodel for NoSQL and relational databases	27
A knowledge-intensive adaptive business process management framework	27
CryptDICE: Distributed data protection system for secure cloud data storage and computation	26

On the appropriateness of Platt scaling in classifier calibration	25
A Data Science approach analysing the Impact of Injuries on Basketball Player and Team Performance	25
Optimizing Semantic Deep Forest for tweet topic classification	23
Mining association rules for anomaly detection in dynamic process runtime behavior and explaining the root cause to users	23
Electronic health records based reinforcement learning for treatment optimizing	22
Data quality challenges in large-scale cyber-physical systems: A systematic review	22
Conformance checking over uncertain event data	21
Legal Information Retrieval systems: State-of-the-art and open issues	21
On the declarative paradigm in hybrid business process representations: A conceptual framework and a systematic literature study	20
Bot2Vec: A general approach of intra-community oriented representation learning for bot detection in different types of social networks	20
A survey on graph-based methods for similarity searches in metric spaces	20
Enabling runtime flexibility in data-centric and data-driven process execution engines	19
BPMN in healthcare: Challenges and best practices	19
Automatic ensemble feature selection using fast non-dominated sorting	18
Decentralized data access control over consortium blockchains	18
Vadalog: A modern architecture for automated reasoning with large knowledge graphs	18
Eras: Improving the quality control in the annotation process for Natural Language Processing tasks	17
Detection of batch activities from event logs	17
Using agile methodologies for adopting COBIT	17
Hate speech detection is not as easy as you may think: A closer look at model validation (extended version)	17
Defining blockchain governance principles: A comprehensive framework	16
Evaluation of factors contributing to the failure of information systems in public universities: The case of Iran	16
Characterizing client usage patterns and service demand for car-sharing systems	16
Conformance checking of mixed-paradigm process models	16
Detection and removal of infrequent behavior from event streams of business processes	15
Cause vs. effect in context-sensitive prediction of business process instances	15
A real-time deep-learning approach for filtering Arabic low-quality content and accounts on Twitter	15
Graph integration of structured, semistructured and unstructured data for data journalism	15
Points of Interest recommendations: Methods, evaluation, and future directions	15
BETULA: Fast clustering of large data with improved BIRCH CF-Trees	15
Two-stage optimization for machine learning workflow	14
A novel graph-based clustering method using noise cutting	14
Continuous outlier mining of streaming data in flink	14
Deep reinforcement learning based ensemble model for rumor tracking	14
Data variety, come as you are in multi-model data warehouses	14
Rating prediction based on combination of review mining and user preference analysis	13
A study into the contingencies of process improvement methods	13
Learned Metric Index — Proposition of learned indexing for unstructured data	13
Comparison of machine learning classifiers: A case study of temperature alarms in a pharmaceutical supply chain	13
Caught in a networked collusion? Homogeneity in conspiracy-related discussion networks on YouTube	13
Service contract modeling in Enterprise Architecture: An ontology-based approach	13
Explainable concept drift in process mining	12
Blockchain-based Privacy-Preserving Record Linkage: enhancing data privacy in an untrusted environment	12
Knowledge-guided unsupervised rhetorical parsing for text summarization	12
An adaptive Laplacian weight random forest imputation for imbalance and mixed-type data	11
Scalable alignment of process models and event logs: An approach based on automata and S-components	11
Aligning social concerns with information system security: A fundamental ontology for social engineering	11
Hierarchical clustering that takes advantage of both density-peak and density-connectivity	11
Towards defining data interpretability in open data portals: Challenges and research opportunities	11
OILog: An online incremental log keyword extraction approach based on MDP-LSTM neural network	11

The GDPR enforcement fines at glance	11
Exploring computation offloading in IoT systems	11
A large reproducible benchmark of ontology-based methods and word embeddings for word similarity	11
Mining association rules from COVID-19 related twitter data to discover word patterns, topics and inferences	11
Winter is here! A decade of cache-based side-channel attacks, detection & mitigation for RSA	11
Exploiting semantic relationships for unsupervised expansion of sentiment lexicons	11
Towards holistic Entity Linking: Survey and directions	10
Petri net-based object-centric processes with read-only data	10
Formalising and animating multiple instances in BPMN collaborations	10
Orientation and conformance: A HMM-based approach to online conformance checking	10
Privacy-preserving location data stream clustering on mobile edge computing and cloud	10
Bilateral knowledge graph enhanced online course recommendation	10
Exploiting co-occurrence networks for classification of implicit inter-relationships in legal texts	10
Shared Ledger Accounting — Implementing the Economic Exchange pattern	10
Sampling and approximation techniques for efficient process conformance checking	9
Privacy-aware data cleaning-as-a-service	9
Scenario-based process querying for compliance, reuse, and standardization	9
A knowledge-centered framework for exploration and retrieval of legal documents	9
Comprehending 3D and 4D ontology-driven conceptual models: An empirical study	9
Relevance- and interface-driven clustering for visual information retrieval	9
Feedback driven improvement of data preparation pipelines	9
Clustering biomedical and gene expression datasets with kernel density and unique neighborhood set based vein detection	9
Semi-supervised and un-supervised clustering: A review and experimental evaluation	9
In-situ visual exploration over big raw data	8
Detecting inorganic financial campaigns on Twitter	8
Quantifying chatbots’ ability to learn business processes	8
DMAKit: A user-friendly web platform for bringing state-of-the-art data analysis techniques to non-specific users	8
Topical affinity in short text microblogs	8
Process model abstraction for rapid comprehension of complex business processes	8
Natural language-based detection of semantic execution anomalies in event logs	7
Empowering conformance checking using Big Data through horizontal decomposition	7
RCELF: A residual-based approach for Influence Maximization Problem	7
Lynx: A knowledge-based AI service platform for content processing, enrichment and analysis for the legal domain	7
Business process and rule integration approaches—An empirical analysis of model understanding	7
Adaptive personalized recommender system using learning automata and items clustering	7
Efficient processing of reverse nearest neighborhood queries in spatial databases	7
Aligning observed and modelled behaviour by maximizing synchronous moves and using milestones	7
Predicting information diffusion via deep temporal convolutional networks	7
COOL: A framework for conversational OLAP	7
A fully spatial personalized differentially private mechanism to provide non-uniform privacy guarantees for spatial databases	7
Formal foundations for responsible application integration	7
Exploring data structure alternatives in the RDB to NoSQL document store conversion process	7