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