Yuliia Kostiuk

Intelligent information system for urban traffic flow management based on a multi-level agent architecture

This paper proposes the concept of an intelligent information system for urban traffic flow management based on a multi-level agent architecture and artificial intelligence technologies. The relevance of the study is driven by the need to improve the efficiency of transportation data processing, provide real-time decis...

Logical inference models based on fuzzy production rules for intelligent cyberthreat detection systems

A Semantically Oriented Method for Knowledge Representation in Artificial Intelligence Systems for Cybersecurity

This paper proposes a semantically oriented knowledge-representation method for transforming primary cyber-event data into structured semantic knowledge to support explainable reasoning in cybersecurity decision-making. The core contribution is a transformation mechanism from primary semantic information (PSI) to secon...

A fuzzy-logic and machine-learning multicriteria model for cybersecurity risk management ⋆