Formal Definition
In a formal way, a data stream is any ordered pair where:
- is a sequence of tuples and
- is a sequence of positive real time intervals.
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Famous quotes containing the words formal and/or definition:
“The conviction that the best way to prepare children for a harsh, rapidly changing world is to introduce formal instruction at an early age is wrong. There is simply no evidence to support it, and considerable evidence against it. Starting children early academically has not worked in the past and is not working now.”
—David Elkind (20th century)
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—Ana Castillo (b. 1953)