

The following architecture shows how you can have a serverless architecture to process multi-page PDF documents with a human review. In this post, we show how you can use Amazon Textract and Amazon A2I to build a workflow that enables multi-page PDF document processing with a human reviewers loop. For more information, see Using with Amazon Textract with Amazon Augmented AI for processing critical documents. This allows human review of ML predictions when needed based on a confidence score threshold, and you can audit the predictions on an ongoing basis.

Amazon Augmented AI (Amazon A2I) allows you to build and manage such human review workflows. For example, extracting information from a scanned mortgage application or medical claim form might require human review of certain fields due to regulatory requirements or potentially low-quality scans. For example, it can extract patient information from an insurance claim or values from a table in a scanned medical chart.ĭepending on the business use case, you may want to have a human review of ML predictions. Amazon Textract is a machine learning (ML) service that makes it easy to process documents at a large scale by automatically extracting text and data from virtually any type of document. Healthcare and life science organizations, for example, need to access data within medical records and forms to fulfill medical claims and streamline administrative processes. Businesses across many industries, including financial, medical, legal, and real estate, process a large number of documents for different business operations.
