ZeroShotCeres: Zero-Shot Relation Extraction from Semi-Structured Webpages
ZeroShotCeres: Zero-Shot Relation Extraction from Semi-Structured Webpages
In many documents, such as semi-structured webpages, textual semantics are augmented with additional information conveyed using visual elements including layout, font size, and color. Prior work on information extraction from semi-structured websites has required learning an extraction model specific to a given template via either manually labeled or distantly supervised …