公开(公告)号：US11704388B2

公开(公告)日：2023-07-18

申请号：US17862510

申请日：2022-07-12

Applicant: SAS Institute Inc.

Inventor： Christian Macaro ,  Fedor Reva ,  Rocco Claudio Cannizzaro

IPC: G06F17/11 ,  G06F18/2413 ,  G06Q10/0635 ,  G06F18/2411 ,  G06F18/23213

CPC classification number: G06F18/24137 ,  G06F17/11 ,  G06F18/23213 ,  G06F18/2411 ,  G06Q10/0635

Abstract: A computing device determines a disaggregated solution vector of a plurality of variables. A first value is computed for a known variable using a predefined density distribution function, and a second value is computed for an unknown variable using the computed first value, a predefined correlation value, and a predefined aggregate value. The predefined correlation value indicates a correlation between the known variable and the unknown variable. A predefined number of solution vectors is computed by repeating the first value and the second value computations. A solution vector is the computed first value and the computed second value. A centroid vector is computed from solution vectors computed by repeating the computations. A predefined number of closest solution vectors to the computed centroid vector are determined from the solution vectors. The determined closest solution vectors are output.

公开(公告)号：US20230185883A1

公开(公告)日：2023-06-15

申请号：US17862510

申请日：2022-07-12

Applicant: SAS Institute Inc.

Inventor： Christian Macaro ,  Fedor Reva ,  Rocco Claudio Cannizzaro

IPC: G06K9/62 ,  G06Q10/06

CPC classification number: G06K9/6272 ,  G06K9/6223 ,  G06K9/6269 ,  G06Q10/0635

Abstract: A computing device determines a disaggregated solution vector of a plurality of variables. A first value is computed for a known variable using a predefined density distribution function, and a second value is computed for an unknown variable using the computed first value, a predefined correlation value, and a predefined aggregate value. The predefined correlation value indicates a correlation between the known variable and the unknown variable. A predefined number of solution vectors is computed by repeating the first value and the second value computations. A solution vector is the computed first value and the computed second value. A centroid vector is computed from solution vectors computed by repeating the computations. A predefined number of closest solution vectors to the computed centroid vector are determined from the solution vectors. The determined closest solution vectors are output.