The Tuple Serial Correlation operator provides correlation of sequential events; that is, it uses a specification of a number of events from an existing stream to create a stream that contains larger events.
For example, you have a stream of transactions of a stock, and you want to compute a new stream in which each event is composed of three consecutive events from the original stream. Using this functionality, you can build a trading model that predicts the next stock prices, using the latest two stock prices.
To create a Tuple Serial Correlation operator: