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All Stories

  1. On the Semantic Complexity of Association Relationships in Conceptual Modeling Languages

    Article • November 2025, Springer Science + Business Media

    Dr Marek Krótkiewicz

  2. A Method for Evaluating Expressive Power and Semantic Capacity of Metamodel in Conceptual Data Modeling

    Article • January 2025, Springer Science + Business Media

    Dr Marek Krótkiewicz

  3. Towards an UAV Visual Navigation System Based on Map Processing and Spatial Matching Techniques: A Literature Review

    Article • January 2025, Springer Science + Business Media

    Dr Marek Krótkiewicz

  4. A Structure Based on B+ Trees to Represent a Large Number of k-Multisets Stored in Non-volatile Memory

    Article • January 2024, Springer Science + Business Media

    Dr Marek Krótkiewicz

  5. Integrating Geospatial Tools for Air Pollution Prediction: A Synthetic City Generator Framework for Efficient Modeling and Visualization

    Article • January 2023, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  6. An Approach to Modeling a Real-Time Updated Environment Based on Messages from Agents

    Article • January 2022, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  7. Fundamental Formal Language

    Article • January 2022, Springer Science + Business Media

    Dr Marek Krótkiewicz

  8. The Extended Graph Generalization as a Representation of the Metamodels’ Extensional Layer

    Article • January 2021, Springer Science + Business Media

    Dr Marek Krótkiewicz

  9. Towards the Continuous Processes Modeling of Grain Handling in Storage Facility Using Unified Process Metamodel

    Article • January 2020, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  10. Fundamentals of Generalized and Extended Graph-Based Structural Modeling

    Article • January 2020, Springer Science + Business Media

    Dr Marek Krótkiewicz

  11. Hypergraph Approach Towards Ontology Design in Association-Oriented Metamodel

    Article • Cybernetics & Systems, February 2019, Taylor & Francis

    Dr Marek Krótkiewicz

  12. Ontological Information as Part of Continuous Monitoring Software for Production Fault Detection

    Article • January 2019, Springer Science + Business Media

    Dr Marek Krótkiewicz, Dr Krystian Wojtkiewicz

  13. Definition of the crowd and a new approach to calculate crowd properties.

    Article • January 2019, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  14. New database model introduced by its formla definition and with dedicated modelling language.

    Article • Vietnam Journal of Computer Science, November 2018, World Scientific Pub Co Pte Lt

    Dr Marek Krótkiewicz

  15. Cyclic value ranges model for specifying flowing resources in unified process metamodel

    Article • Enterprise Information Systems, May 2018, Taylor & Francis

    Dr Marek Krótkiewicz

  16. New influence metrics for recommending better user interfaces.

    Article • January 2018, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  17. Meta-structural Graph-Based Design Patterns for Knowledge Representation in Association-Oriented Database Metamodel

    Article • January 2018, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  18. Towards Semantic Knowledge Base Definition

    Article • January 2018, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  19. A novel inheritance mechanism for modeling knowledge representation systems

    Article • Computer Science and Information Systems, January 2018, National Library of Serbia

    Dr Marek Krótkiewicz

  20. AODB and CDMM Modeling – Comparative Case-Study

    Article • January 2018, Springer Science + Business Media

    Dr Marek Krótkiewicz

  21. Towards the mapping of UML class diagrams to association-oriented database metamodel schemata

    Article • August 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Marek Krótkiewicz

  22. Modeling of Unified Process Metamodel structure in Association-Oriented Database Metamodel: Flowing Resources and transformation

    Article • July 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  23. Association-Oriented Database Model — n-ary Associations

    Article • International Journal of Software Engineering and Knowledge Engineering, March 2017, World Scientific Pub Co Pte Lt

    Dr Marek Krótkiewicz

  24. Semantic Networks Modeling with Operand-Operator Structures in Association-Oriented Metamodel

    Article • January 2017, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  25. Introduction to Semantic Knowledge Base: Multilanguage Support of Linguistic Module

    Article • September 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  26. Semantic Knowledge Base: Quantifiers and Multiplicity in Extended Semantic Networks Module

    Article • January 2016, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  27. Unified Process Management for Service and Manufacture System—Material Resources

    Article • January 2016, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  28. Semantics Discovering in Relational Databases by Pattern-Based Mapping to Association-Oriented Metamodel—A Biomedical Case Study

    Article • January 2016, Springer Science + Business Media

    Dr Marek Krótkiewicz

  29. Semantic Knowledge Base is using large number of knowledge representation methods.

    Article • Journal of Logic Language and Information, April 2014, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  30. Introduction to semantic knowledge base: Linguistic module

    Article • June 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  31. An Introduction to Ontology Based Structured Knowledge Base System: Knowledge Acquisition Module

    Article • January 2013, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  32. ACL Rehabilitation Enhanced by 3D Modeling Software

    Article • January 2010, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  33. Knowledge Acquisition in Conceptual Ontological Artificial Intelligence System

    Article • January 2009, Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  34. Morphological Analysis of Binary Scene in APR Integrated Environment

    Article • January 2009, Springer Science + Business Media

    Dr Marek Krótkiewicz, Dr Krystian Wojtkiewicz

  35. Knowledge acquisition and gathering in new AI system

    Article • May 2008, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  36. Recognition of two-phase flow patterns with the use of dynamic image analysis

    Article • Proceedings of the Institution of Mechanical Engineers Part E Journal of Process Mechanical Engineering, November 2002, SAGE Publications

    Dr Marek Krótkiewicz

  37. An easy method for comparing documents in spite of plagiarism.

    Article • Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz

  38. Conceptual Ontological Object Knowledge Base and Language

    Article • Springer Science + Business Media

    Dr Krystian Wojtkiewicz, Dr Marek Krótkiewicz