Some details
Ingested 15 minute delay stock ticker feeds via Kinesis Firehose into S3.
Lambda was configured on the S3 data events and notifies EMR job that performs cleansing, filtering, data wrangling, calculate derived attributes from base attributes, and derive necessary features needed for the Machine Learning.
AWS ML is continuously trained on the ML model that uses both regression and multi-class algorithms for
prediction purpose.Multiple endpoints are created on these ML models and necessary DNS is associated with Route53 to perform predictions on the data submitted by the end users.
Internal curators and business analyst use BI tools via Athena connector.
AWS Cognito is used to manage user pools to enable only subscribed users can perform real time predictions from the web platform.
https://www.linkedin.com/pulse/our-amazing-journey-amazon-web-services-r...
