# Summary * [Quick Start](doc/quick-start.md) * [Concepts](doc/concepts/readme.md) * [Data Format and Document Model](doc/concepts/data-and-document.md) * [Attributes](doc/concepts/attributes.md) * [Heuristic rules](doc/concepts/heuristics.md) * [Embedding Images](doc/images.md) * [FAQ](doc/faq.md)