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:
Nov. 10, 2026

Filed:

Jan. 30, 2025
Applicant:

Databricks, Inc., San Francisco, CA (US);

Inventors:

Jiacheng Yang, Santa Clara, CA (US);

Zhidong Qu, Milpitas, CA (US);

Erik Michael Lindgren, New York, NY (US);

Assignee:

Databricks, inc., San Francisco, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/22 (2019.01); G06F 16/23 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2237 (2019.01); G06F 16/2282 (2019.01); G06F 16/2358 (2019.01);
Abstract

A data processing service receives a first version of a dataset which includes a plurality of rows of data. The service applies a machine learning model to the dataset to generate a vector index for each row of data and receives a centroid ID associated with a centroid which the respective row of data is assigned to. The service generates an index file including the received centroid IDs. The service receives a snapshot of a change log describing a change between the first version and a second version of the dataset. One or more rows of data in the second version are different from the respective rows in the first version. The service applies the machine learning model to these rows and updates the index file for the dataset by modifying the respective vector index for each of these rows of data with the updated vector index.


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Quick Actions:

Yang, Jiacheng. (2026). Incrementally updating vector indices with change log (U.S. Patent No. 12792582). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12792582

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