Amazon Technologies, Inc.

Chetan Mehta

Yasaswi Vempati

Jake Johnathan Ursetta

Michael George Clarke

Divya Hariharan

Parnika Singh

Anup Bharadwaj

Anish Borkar

Techniques and systems can partition data with a partition key to provide data partitioned based on the partition key. Queries performed against the data partitioned based on the partition key can be queried to identify a query predicate shared by at least a plurality of the queries. That query predicate can be used to reparation the data to generate other partitioned data or to replace the data partitioned based on the partition key.

Dynamically partition data

In various embodiments described in the present disclosure overrides to forecast data are disaggregated to a lowest hierarchy level and derived forecasts are created based at least in part on the results. In one example, values included in the forecast are organized into a set of dimensions where the dimensions are associated with a hierarchy level of a plurality of hierarchy levels.

Hierarchical aggregation and disaggreation of time series data forecasts

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Seattle, WA, United States of America

Chetan Mehta