Robert Andrei Buchmann

Babeș-Bolyai University — Romania

Business, Management and Accounting · Social Sciences

16h-index882citations116works3.52yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Business Process Modeling and Analysis(58), Service-Oriented Architecture and Web Services(52), Semantic Web and Ontologies(41), Model-Driven Software Engineering Techniques(16), Advanced Database Systems and Queries(12)

Publications116 total

Comparative Experiments on Natural Language Querying of Knowledge Graphs Using a Graph RAG Approach
Lecture notes in computer science·2025
Experimental Assessments of Retrieval-Augmented Conversational Agents Interpreting RDF-Serialized BPMN Models
Lecture notes in business information processing·2025
Enhanced movie reservation system – a hybrid approach using knowledge graphs and generative AI
Information Discovery and Delivery·2025
GRAPHxx: DSML engineering for knowledge graph building and streamlining with GraphRAG
Software & Systems Modeling·2025Open Access
Low-Code Browser Front-End Automation Using RDF Graphs and a Domain-Specific Language for UX Representation
Lecture notes in business information processing·2025· 1 cited
WSF4ADO: An ADOxx Deployment of the Work Systems Framework
Lecture notes in business information processing·2025
Comparative Analysis of Natural Language Query Responses on BPMN Model Serializations: RDF Graphs Versus BPMN XML
Smart innovation, systems and technologies·2025· 2 cited
Knowledge Graphs as a Scholarly Data Fabric: A Data Silo Transformation Pipeline with Visualization Semantics
Lecture notes in business information processing·2024· 1 citedOpen Access
Editorial Introduction to Issue 39: Managing Complexity and Knowledge in Enterprise Projects
Complex Systems Informatics and Modeling Quarterly·2024Open Access
Large language models: Expectations for semantics-driven systems engineering
Data & Knowledge Engineering·2024· 37 cited
A Knowledge Graph Approach to Cyber Threat Mitigation Derived from Data Flow Diagrams
2024· 4 cited
CSIMQ Anniversary Editor-in-Chief Thoughts and Editorial Introduction to Issue 38: Model-based and Decision Support Methods for Next-generation Information Systems
Complex Systems Informatics and Modeling Quarterly·2024Open Access
Generative AI for BPMN Process Analysis: Experiments with Multi-modal Process Representations
Lecture notes in business information processing·2024· 5 cited
Semantics-Driven Systems Engineering: Requirements and Prerequisites for a New Flavor of Model-Driven Engineering
2024· 1 cited
Experiments with natural language queries on RDF vs. XML-serialized BPMN diagrams
Procedia Computer Science·2024· 1 citedOpen Access
Mechanisms for robotic process automation implementation in organizations: a systematic literature review
Journal of Advances in Management Research·2023· 12 cited
Large Language Models:Expectations for Semantics-Driven Systems Engineering
SSRN Electronic Journal·2023· 5 citedOpen Access
Conceptualizing Node.js Projects: A Graph-Oriented Technology-Specific Modeling Method
Lecture notes in information systems and organisation·2023· 1 cited
Employing Graph Databases for Business Process Management and Representation
Lecture notes in information systems and organisation·2023· 6 cited
Semantic Bridging between Conceptual Modeling Standards and Agile Software Projects Conceptualizations
Proceedings of the International Conference on Information Systems Development·2022· 3 citedOpen Access
page 1 of 6Next →

Frequent Co-authors

Dimitris Karagiannis(29), Ana-Maria Ghiran(9), Dominik Bork(4), Michael Walch(3), Hans-Georg Fill(3), Mihai Cinpoeru(3), Alisa Harkai(3), Tobias Münch(3), Johannes Pfeffer(3), Patricia Ortíz(3), Jan Hladík(3), Jens Ziegler(3), Patrik Burzynski(2), Moonkun Lee(2), Wilfrid Utz(2), Johann Eder(2), Ulrich Frank(2), Dimitris Karagiannis(2), Emanuele Laurenzi(2), Dimitris Plexousakis(2)