Book Image

Hands-On Machine Learning with Azure

By : Thomas K Abraham, Parashar Shah, Jen Stirrup, Lauri Lehman, Anindita Basak
Book Image

Hands-On Machine Learning with Azure

By: Thomas K Abraham, Parashar Shah, Jen Stirrup, Lauri Lehman, Anindita Basak

Overview of this book

Implementing Machine learning (ML) and Artificial Intelligence (AI) in the cloud had not been possible earlier due to the lack of processing power and storage. However, Azure has created ML and AI services that are easy to implement in the cloud. Hands-On Machine Learning with Azure teaches you how to perform advanced ML projects in the cloud in a cost-effective way. The book begins by covering the benefits of ML and AI in the cloud. You will then explore Microsoft’s Team Data Science Process to establish a repeatable process for successful AI development and implementation. You will also gain an understanding of AI technologies available in Azure and the Cognitive Services APIs to integrate them into bot applications. This book lets you explore prebuilt templates with Azure Machine Learning Studio and build a model using canned algorithms that can be deployed as web services. The book then takes you through a preconfigured series of virtual machines in Azure targeted at AI development scenarios. You will get to grips with the ML Server and its capabilities in SQL and HDInsight. In the concluding chapters, you’ll integrate patterns with other non-AI services in Azure. By the end of this book, you will be fully equipped to implement smart cognitive actions in your models.
Table of Contents (14 chapters)

HDInsight and data analytics with R

Firstly, we need to get our data into Azure so that HDInsight can see it. We can upload data directly to Azure Storage, or we can use functionality in SQL Server Integration Services (SSIS). SSIS has the capability of connecting to Azure Blob Storage and Azure HDInsight. It enables you to create integration service packages that transfer data between an Azure Blob Storage and the on-premise data source. Then, the Azure HDInsight process can conduct processing on the data.

In order to get the data into HDInsight using SSIS, it's necessary to install the Azure Feature Pack. The Microsoft SSIS Feature Pack for Azure provides SQL Server Integration Services with the capability to connect to many Azure services, such as Azure Blob Storage, Azure Data Lake Store, Azure SQL Data Warehouse, and Azure HDInsight. It is a separate install, and you...