3 papers
cs.AI2026
BPMN Assistant: An LLM-Based Approach to Business Process Modeling
Josip Tomo Licardo, Nikola Tankovic, Darko Etinger
This paper presents BPMN Assistant, a tool that leverages Large Language Models for natural language-based creation and editing of BPMN diagrams. While direct XML generation is com…
cs.AI2025
Performance Trade-offs of Optimizing Small Language Models for E-Commerce
Josip Tomo Licardo, Nikola Tankovic
Large Language Models (LLMs) offer state-of-the-art performance in natural language understanding and generation tasks. However, the deployment of leading commercial models for spe…
cs.LG2025
Scalable and Interpretable Contextual Bandits: A Literature Review and Retail Offer Prototype
Nikola Tankovic, Robert Sajina
This paper presents a concise review of Contextual Multi-Armed Bandit (CMAB) methods and introduces an experimental framework for scalable, interpretable offer selection, addressin…