Explanation:
IBM® Db2® Warehouse provides a client-managed, preconfigured data warehouse that runs in private clouds, virtual private clouds and other container-supported infrastructures. IBM® Db2® Warehouse on Cloud is a fully managed, elastic cloud data warehouse that delivers independent scaling of storage and compute.
Incorrect Answers:
IBM Analytics Engine is a cloud-based service that enables data scientists to rapidly provision, manage, run and retire Apache Hadoop and Apache Spark clusters. IBM Analytics Engine provides an architecture for Hadoop clusters that decouples the compute and storage tiers. Instead of a permanent cluster formed of dual-purpose nodes, the Analytics Engine allows users to store data in an object storage layer such as IBM Cloud Object Storage and spins up clusters of compute notes when needed.
IBM Watson® Machine Learning provides a full range of tools and services so you can build, train, and deploy Machine Learning models. IBM Watson Machine Learning makes it easy for developers and data scientists to work together to integrate predictive capabilities with their applications. The Machine Learning service is a set of REST APIs that you can call from any programming language to develop applications that make smarter decisions, solve tough problems, and improve user outcomes.
IBM Watson® Knowledge Catalog is a data catalog tool that powers intelligent, self-service discovery of data, models and more. IBM Watson Knowledge Catalog can automatically discover and register data assets at the provided connection. As assets are added to the catalog, they are automatically indexed and classified, making it easy for users such as data engineers, data scientists, data stewards and business analysts to find, understand, share and use the assets.
Use Cases:
Improve data quality, manage data privacy and compliance, Enable self-service discovery and analysis IBM Watson® Discovery is an intelligent search service that delivers specific answers to questions while serving up an entire document for exploration. Watson Discovery lets you rapidly build cognitive, cloud-based exploration applications that unlock actionable insights hidden in unstructured data.
In a few steps, you can prepare your unstructured data, create a query that pinpoints the information you need, and integrate those insights into your applications. Available features include Smart Document Understanding (SDU), Search Skills, and IBM Watson Discovery News.
IBM Watson®Assistant:
Watson Assistant allows you to use the power of Watson to bring a conversational interface to your solution. Your customers can interact with Watson Assistant using natural language conversation.