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by Rich Hagarty | Updated June 22, 2018 - Published August 29, 2017
Artificial intelligenceData storesKnowledge discoveryNode.jsPlatform as a Service
In this code pattern, we will build a Node.js web application that uses the Watson Discovery Service to access Watson Discovery News. Watson Discovery News is a data collection offered with the Watson Discovery Service. It is a data set of primarily English-language news content that is updated continuously, with about 300,000 articles and blogs added daily.
The focus of this code pattern is to monitor a product’s marketplace life cycle using the Watson Discovery service to intelligently alert when a product’s stance in the marketplace has changed. Users can receive periodic email alerts about a product or brand and how it’s perceived in the news. Alert tracking can be set up for the following areas:
We show the steps required to build a front-end management interface to search Watson Discovery News and a back-end service to periodically send alerts out related to customizable queries.
Ready to put this code pattern to use? Find the detailed steps for this pattern in the README.
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