作者位次 #4/9ACL 2026Findings· Findings of ACL
A uto PKG : An Automated Framework for Dynamic E -commerce Product-Attribute Knowledge Graph Construction
Pollawat Hongwimol · Haoning Shang · Chutong Wang · Zhichao Wan · Yi Gao · Yuanming Li · Lin Gui · Wenhao SUN · Cheng Yu
摘要
Product attribute extraction in e-commerce is bottlenecked by ontologies that are inconsistent, incomplete, and costly to maintain. We present AutoPKG, a multi-agent Large Language Model (LLM) framework that automatically constructs a Product-attribute Knowledge Graph (PKG) from multimodal produc...