ChatUIE: Exploring Chat-based Unified Information Extraction using Large Language Models

arXiv:2403.05132v1 Announce Type: new
Abstract: Recent advancements in large language models have shown impressive performance in general chat. However, their domain-specific capabilities, particularly in information extraction, have certain limitations. Extracting structured information from natural language that deviates from known schemas or instructions has proven challenging for previous prompt-based methods. This motivated us to explore domain-specific modeling in chat-based language models as a solution for extracting structured information from natural language. In this paper, we present ChatUIE, an innovative unified information …

abstract arxiv capabilities chat cs.ai cs.cl domain extraction general however information information extraction language language models large language large language models limitations natural natural language performance prompt type