Dorea
Interactive PDF intelligence
A layout-aware PDF analysis system for region-grounded question answering and document interaction.
Overview
Dorea is a layout-aware PDF analysis system for region-grounded question answering and document interaction.
Key mechanism
The document is first parsed for layout; the reader then selects a specific region of the page, and that selection grounds the conversation. The answer is tied to the part of the document the reader pointed at, rather than to whatever a retriever happened to return.