Patent · US Active

Systems and methods for generating document numerical representations

US11694463B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

Xero Limited · NZ

Inventors

Jerome Gleyzes · Wellington, NZ
Mohamed Khodeir · Wellington, NZ
Salim Fakhouri · Wellington, NZ
Yu Wu · Sammamish, US
Soon-Ee Cheah · Melbourne, AU

Key dates

Filing date	Jul 20, 2022
Grant date	Jul 4, 2023
Priority date	—
Expiry date	Jul 20, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/51
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Described embodiments relate to a method comprising: determining a candidate document comprising image data and character data and extracting the image data and the character data from the candidate document. The method comprises providing, to an image-based numerical representation generation model, the image data, and generating, by the image-based numerical representation generation model, an image-based numerical representation of the image data. The method comprises providing, to a character-based numerical representation generation model, the character data; and generating, by the character-based numerical representation generation model, a character-based numerical representation of the character data. The method comprises providing, to a consolidated image-character based numerical representation generation model, the image-based numerical representation and the character-based numerical representation; and generating, by the consolidated image-character based numerical representation generation model, a combined image-character based numerical representation of the candidate document.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.