MANAGING TIME SERIES DATABASES

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United States of America Patent

SERIAL NO

15144849

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Abstract

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A method for building indices for a time sequence in a time series database includes dividing, using a processing device, a time sequence in the time series database into a plurality of subsequences based on a sliding window; building spatial indices for the plurality of subsequences, the spatial indices being used for defining spatial locations of subsequences in the plurality of subsequences in the time sequence; and building content indices for the plurality of subsequences, the content indices being used for defining content ranges of subsequences in the plurality of subsequences.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xiao Yan Beijing, CN 25 311
Chen, Yao Liang Beijing, CN 17 150
Huang, Sheng Shanghai, CN 85 895
Liu, Kai Beijing, CN 706 6588
Wang, Chen Beijing, CN 421 3021

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