Determining a time point corresponding to change in data...

Electrical computers: arithmetic processing and calculating – Electrical digital calculating computer – Particular function performed

Reexamination Certificate

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Reexamination Certificate

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07809781

ABSTRACT:
Aggregation of data values in a data set is computed to produce aggregate values. The aggregate values are partitioned into plural aggregate value sets. Fitting with respect to the plural aggregate value sets is performed. Based on the fitting, at least one time point corresponding to occurrence of a change in the data values is determined.

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