公开(公告)号：US20200210434A1

公开(公告)日：2020-07-02

申请号：US16235204

申请日：2018-12-28

Applicant: Oath Inc.

Inventor： Eshcar Hillel ,  Edward Bortnikov ,  Idit Keidar ,  Alexander Spiegelman ,  Lee Rhodes

IPC: G06F16/2455 ,  G06F7/08 ,  G06F16/27 ,  G06F16/22

Abstract: The present teaching relates to a method and system generating a data sketch. A plurality of local data sketches are generated, wherein for each local data sketch, it is determined whether a propagation condition is satisfied. In response to the condition being satisfied, the local data sketch is processed when a synchronization parameter satisfies a criterion. The synchronization parameter is set to a predetermined value to enable propagation of the local data sketch to the data sketch. Upon the local data sketch being propagated to the data sketch, the above steps are repeated.

公开(公告)号：US20200210446A1

公开(公告)日：2020-07-02

申请号：US16235259

申请日：2018-12-28

Applicant: Oath Inc.

Inventor： Eshcar Hillel ,  Edward Bortnikov ,  Idit Keidar ,  Alexander Spiegelman ,  Lee Rhodes

IPC: G06F16/27 ,  G06F16/9535 ,  G06F16/22 ,  G06F7/14

Abstract: The present teaching relates to a system and method for providing a response to a query related to a data sketch. A local data sketch is obtained in response to a synchronization parameter being set to a first value. The data sketch is updated based on the obtained local data sketch. The synchronization parameter is set to a second value that is different than the first value and thereafter propagated. A response to a query is generated based on the updated data sketch.