Chacharin Lertyosbordin

Open-Weight Multimodal LLMs Versus Manual Data Entry for Legacy ERP Digitization: A Comparative Evaluation of Accuracy, Cost, and Verifiability

Decades-old enterprise-resource-planning (ERP) systems lock operational data inside unstructured, human-readable reports, forcing slow, costly, error-prone manual re-keying. Because multimodal large language model (MLLM) capability is uneven, deploying MLLMs for extraction means...