Large Language Models for Democratizing Business Process Modeling: BPMN Model Generation and Style Guide Adherence
摘要
Business Process Management (BPM) is important for organizations, with process modeling being a key component. However, creating accurate and consistent models is challenging and time-consuming. As large language models (LLMs) offer potential solutions, this article explores using LLMs to generate business process models that follow company internal style guides. Interviews with process engineers at a company provided insights into current practices and challenges. A prototype using OpenAI’s GPT-4 API was developed based on these insights. This tool enables non-experts to generate business process models in BPMN 2.0 notation through a user-friendly interface. Evaluation using the PET dataset demonstrated that the LLM-generated models are comparable to those created by human experts regarding recall and precision.