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 2020-11-01 to 2024-11-01.)

Article	Citations
A review of topic modeling methods	316
The convergence and interplay of edge, fog, and cloud in the AI-driven Internet of Things (IoT)	129
Blockchain and e-government innovation: Automation of public information processes	85
Fast and eager k-medoids clustering: 79
Sports analytics — Evaluation of basketball players and team performance	77
Topic modeling algorithms and applications: A survey	70
Applying Reinforcement Learning towards automating energy efficient virtual machine consolidation in cloud data centers	60
The FORA Fog Computing Platform for Industrial IoT	51
Multi-label Arabic text classification in Online Social Networks	50
Stochastic process mining: Earth movers’ stochastic conformance	45
BINet: Multi-perspective business process anomaly classification	39
Detection of spam reviews through a hierarchical attention architecture with N-gram CNN and Bi-LSTM	39
Novel predictive model to improve the accuracy of collaborative filtering recommender systems	39
Multi-label legal document classification: A deep learning-based approach with label-attention and domain-specific pre-training	35
Three-dimensional Entity Resolution with JedAI	34
BPMN in healthcare: Challenges and best practices	33
Processing tweets for cybersecurity threat awareness	32
On the appropriateness of Platt scaling in classifier calibration	31
A Data Science approach analysing the Impact of Injuries on Basketball Player and Team Performance	31
A unified metamodel for NoSQL and relational databases	31
Controlled flexibility in blockchain-based collaborative business processes	30
Electronic health records based reinforcement learning for treatment optimizing	30
CryptDICE: Distributed data protection system for secure cloud data storage and computation	29
Bot2Vec: A general approach of intra-community oriented representation learning for bot detection in different types of social networks	29
Legal Information Retrieval systems: State-of-the-art and open issues	29

A survey on graph-based methods for similarity searches in metric spaces	29
A knowledge-intensive adaptive business process management framework	29
Data quality challenges in large-scale cyber-physical systems: A systematic review	27
Semi-supervised and un-supervised clustering: A review and experimental evaluation	25
Optimizing Semantic Deep Forest for tweet topic classification	25
Conformance checking over uncertain event data	23
Points of Interest recommendations: Methods, evaluation, and future directions	21
Hate speech detection is not as easy as you may think: A closer look at model validation (extended version)	21
Petri net-based object-centric processes with read-only data	21
Enabling runtime flexibility in data-centric and data-driven process execution engines	21
Decentralized data access control over consortium blockchains	21
Automatic ensemble feature selection using fast non-dominated sorting	20
BETULA: Fast clustering of large data with improved BIRCH CF-Trees	20
Using agile methodologies for adopting COBIT	20
Explainable concept drift in process mining	20
Detection of batch activities from event logs	20
Defining blockchain governance principles: A comprehensive framework	19
Graph integration of structured, semistructured and unstructured data for data journalism	19
Eras: Improving the quality control in the annotation process for Natural Language Processing tasks	18
Quantifying chatbots’ ability to learn business processes	18
A real-time deep-learning approach for filtering Arabic low-quality content and accounts on Twitter	18
Vadalog: A modern architecture for automated reasoning with large knowledge graphs	18
Conformance checking of mixed-paradigm process models	17
A study into the contingencies of process improvement methods	17
Blockchain-based Privacy-Preserving Record Linkage: enhancing data privacy in an untrusted environment	16
Knowledge-guided unsupervised rhetorical parsing for text summarization	16
Cause vs. effect in context-sensitive prediction of business process instances	16
Caught in a networked collusion? Homogeneity in conspiracy-related discussion networks on YouTube	15
Mining association rules from COVID-19 related twitter data to discover word patterns, topics and inferences	15
Characterizing client usage patterns and service demand for car-sharing systems	15
Bilateral knowledge graph enhanced online course recommendation	15
Towards defining data interpretability in open data portals: Challenges and research opportunities	15
Continuous outlier mining of streaming data in flink	15
Privacy-preserving location data stream clustering on mobile edge computing and cloud	15
Deep reinforcement learning based ensemble model for rumor tracking	15
An adaptive Laplacian weight random forest imputation for imbalance and mixed-type data	15
Service contract modeling in Enterprise Architecture: An ontology-based approach	15
Exploiting semantic relationships for unsupervised expansion of sentiment lexicons	15
Learned Metric Index — Proposition of learned indexing for unstructured data	14
Data variety, come as you are in multi-model data warehouses	14
The GDPR enforcement fines at glance	14
OILog: An online incremental log keyword extraction approach based on MDP-LSTM neural network	14
Rating prediction based on combination of review mining and user preference analysis	14
Comparison of machine learning classifiers: A case study of temperature alarms in a pharmaceutical supply chain	14
Multi-objective optimization with recommender systems: A systematic review	14
Towards holistic Entity Linking: Survey and directions	13
Aligning social concerns with information system security: A fundamental ontology for social engineering	13
Formalising and animating multiple instances in BPMN collaborations	13
Exploring computation offloading in IoT systems	12
Hierarchical clustering that takes advantage of both density-peak and density-connectivity	12

Natural language-based detection of semantic execution anomalies in event logs	12
Towards retrieval-based conversational recommendation	12
Lynx: A knowledge-based AI service platform for content processing, enrichment and analysis for the legal domain	11
Business process and rule integration approaches—An empirical analysis of model understanding	11
Exploiting co-occurrence networks for classification of implicit inter-relationships in legal texts	11
A quantitative approach for the comparison of additive local explanation methods	11
A review on missing values for main challenges and methods	11
A large reproducible benchmark of ontology-based methods and word embeddings for word similarity	11
Scalable alignment of process models and event logs: An approach based on automata and S-components	11
DMAKit: A user-friendly web platform for bringing state-of-the-art data analysis techniques to non-specific users	11
Orientation and conformance: A HMM-based approach to online conformance checking	11
Comprehending 3D and 4D ontology-driven conceptual models: An empirical study	11
Predicting information diffusion via deep temporal convolutional networks	10
Information systems engineering with Digital Shadows: Concept and use cases in the Internet of Production	10
Centrality measures in fuzzy social networks	10
A knowledge-centered framework for exploration and retrieval of legal documents	10
On the composition of the long tail of business processes: Implications from a process mining study	10
A data preparation framework for cleaning electronic health records and assessing cleaning outcomes for secondary analysis	10
Sampling and approximation techniques for efficient process conformance checking	10
Formal foundations for responsible application integration	10
Probabilistic declarative process mining	10
Event-case correlation for process mining using probabilistic optimization	9
Process model abstraction for rapid comprehension of complex business processes	9
In-situ visual exploration over big raw data	9
A First-Order Logic verification framework for communication-parametric and time-aware BPMN collaborations	9
Relevance- and interface-driven clustering for visual information retrieval	9
Aligning observed and modelled behaviour by maximizing synchronous moves and using milestones	9
Scenario-based process querying for compliance, reuse, and standardization	9
Keyword aware influential community search in large attributed graphs	9
Privacy-aware data cleaning-as-a-service	9
HCDC: A novel hierarchical clustering algorithm based on density-distance cores for data sets with varying density	9
SQUIRREL: A framework for sequential group recommendations through reinforcement learning	9
Secure multi-dimensional data retrieval with access control and range query in the cloud	9
Process Mining meets argumentation: Explainable interpretations of low-level event logs via abstract argumentation	8
Cloud-Fog Assisted Energy Efficient Architectural Paradigm for Disaster Evacuation	8
Rank/select queries over mutable bitmaps	8
Exploring data structure alternatives in the RDB to NoSQL document store conversion process	8
Speed prediction in large and dynamic traffic sensor networks	8
Keeping our rivers clean: Information-theoretic online anomaly detection for streaming business process events	8
RCELF: A residual-based approach for Influence Maximization Problem	8
Topical affinity in short text microblogs	8
Significant stochastic dependencies in process models	8
Detecting inorganic financial campaigns on Twitter	8
Cell separation algorithm with enhanced search behaviour in miRNA feature selection for cancer diagnosis	8
Discovering data transfer routines from user interaction logs	8