Natural Language Processing with AWS AI Services

Work through interesting real-life business use cases to uncover valuable insights from unstructured text using AWS AI services

Key Features
Get to grips with AWS AI services for NLP and find out how to use them to gain strategic insights
Run Python code to use Amazon Textract and Amazon Comprehend to accelerate business outcomes
Understand how you can integrate human-in-the-loop for custom NLP use cases with Amazon A2I
Book Description
Natural language processing (NLP) uses machine learning to extract information from unstructured data. This book will help you to move quickly from business questions to high-performance models in production.

To start with, you'll understand the importance of NLP in today's business applications and learn the features of Amazon Comprehend and Amazon Textract to build NLP models using Python and Jupyter Notebooks. The book then shows you how to integrate AI in applications for accelerating business outcomes with just a few lines of code. Throughout the book, you'll cover use cases such as smart text search, setting up compliance and controls when processing confidential documents, real-time text analytics, and much more to understand various NLP scenarios. You'll deploy and monitor scalable NLP models in production for real-time and batch requirements. As you advance, you'll explore strategies for including humans in the loop for different purposes in a document processing workflow. Moreover, you'll learn best practices for auto-scaling your NLP inference for enterprise traffic.

Whether you're new to ML or an experienced practitioner, by the end of this NLP book, you'll have the confidence to use AWS AI services to build powerful NLP applications.

What you will learn
Automate various NLP workflows on AWS to accelerate business outcomes
Use Amazon Textract for text, tables, and handwriting recognition from images and PDF files
Gain insights from unstructured text in the form of sentiment analysis, topic modeling, and more using Amazon Comprehend
Set up end-to-end document processing pipelines to understand the role of humans in the loop
Develop NLP-based intelligent search solutions with just a few lines of code
Create both real-time and batch document processing pipelines using Python
Who this book is for
If you're an NLP developer or data scientist looking to get started with AWS AI services to implement various NLP scenarios quickly, this book is for you. It will show you how easy it is to integrate AI in applications with just a few lines of code. A basic understanding of machine learning (ML) concepts is necessary to understand the concepts covered. Experience with Jupyter notebooks and Python will be helpful.

Table of Contents
NLP in the Business Context and Introduction to AWS AI Services
Introducing Amazon Textract
Introducing Amazon Comprehend
Automating Document Processing Workflows
Creating NLP Search
Using NLP to Improve Customer Service Efficiency
Understanding the Voice of Your Customer Analytics
Leveraging NLP to Monetize Your Media Content
Extracting Metadata from Financial Documents
Reducing Localization Costs with Machine Translation
Using Chatbots for Querying Documents
AI and NLP in Healthcare
Improving the Accuracy of Document Processing Workflows
Auditing Named Entity Recognition Workflows
Classifying Documents and Setting up Human in the Loop for Active Learning
Improving the Accuracy of PDF Batch Processing
Visualizing Insights from Handwritten Content
Building Secure, Reliable, and Efficient NLP Solutions