The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 25, 2026

Filed:

Dec. 27, 2024
Applicant:

Microsoft Technology Licensing, Llc, Redmond, WA (US);

Inventors:

Yeye He, Bellevue, WA (US);

Surajit Chaudhuri, Kirkland, WA (US);

Yujing Lai, Cambridge, MA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2453 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24544 (2019.01);
Abstract

The present disclosure generally relates to systems and methods for jointly predicting data table transformations and joins to prepare input data tables for various intelligence tools and applications. For example, the systems and methods discussed herein reason across transformations and joins within a set of data tables to increase the accuracy of both transformation and join predictions. The systems and methods discussed herein can jointly predict transformations and joins for a set of data tables by generating a graph representation that accounts for possible transformations of each data table in the set as well as join possibilities between the possible transformations. By solving this graph, the systems and methods discussed herein generate a sequence of transformations and joins for the set of data tables that jointly maximizes both the transformation probabilities and the join probabilities for the data tables in the input set of data tables.


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