Book Image

Intelligent Document Processing with AWS AI/ML

By : Sonali Sahu
Book Image

Intelligent Document Processing with AWS AI/ML

By: Sonali Sahu

Overview of this book

With the volume of data growing exponentially in this digital era, it has become paramount for professionals to process this data in an accelerated and cost-effective manner to get value out of it. Data that organizations receive is usually in raw document format, and being able to process these documents is critical to meeting growing business needs. This book is a comprehensive guide to helping you get to grips with AI/ML fundamentals and their application in document processing use cases. You’ll begin by understanding the challenges faced in legacy document processing and discover how you can build end-to-end document processing pipelines with AWS AI services. As you advance, you'll get hands-on experience with popular Python libraries to process and extract insights from documents. This book starts with the basics, taking you through real industry use cases for document processing to deliver value-based care in the healthcare industry and accelerate loan application processing in the financial industry. Throughout the chapters, you'll find out how to apply your skillset to solve practical problems. By the end of this AWS book, you’ll have mastered the fundamentals of document processing with machine learning through practical implementation.
Table of Contents (16 chapters)
1
Part 1: Accurate Extraction of Documents and Categorization
6
Part 2: Enrichment of Data and Post-Processing of Data
10
Part 3: Intelligent Document Processing in Industry Use Cases

Understanding IDP with healthcare prior authorization

In this section, we will see how to use AWS AI services to accelerate the healthcare prior authorization process, but before diving deep into AWS AI services, let’s learn about the healthc are prior authorization process.

An introduction to the healthcare prior authorization process

What is “prior authorization?" Prior authorization is a process to receive approval before any healthcare treatments, services, drugs, and so on. Most often, patients or providers request approval from a payer prior to any type of healthcare service so that the cost of it will be covered by the insurance plan. Healthcare insurance companies use the process of prior authorization to check for the right financial responsibility to keep healthcare cost-effective for patients. However, during the prior authorization process, there are many manual transactions of documents, making the process slow, time-consuming, and inefficient...