Data processing: measuring – calibrating – or testing – Measurement system – Statistical measurement
Reexamination Certificate
2006-12-12
2010-11-23
West, Jeffrey R (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system
Statistical measurement
C702S182000
Reexamination Certificate
active
07840377
ABSTRACT:
A system, method and program product for processing a stream of data to detect trends in real time. A system is provided comprising: a real time statistical processing system for updating a running value each time a new data event is obtained, wherein the running value is calculated based on a previously calculated running value and a difference DV between a current data event value (Vi) and a previous data event value (Vi−1); and an analysis system that analyzes the running value after it is updated to detect trends.
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Ramsey Mark S.
Selby David A.
Todd Stephen J.
Hoffman Warnick LLC
International Business Machines - Corporation
Linne Anna
West Jeffrey R
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