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.
Patent No.:
Date of Patent:
Dec. 19, 2023
Filed:
Mar. 30, 2021
Amazon Technologies, Inc., Seattle, WA (US);
Sunil Mallya Kasaragod, San Francisco, CA (US);
Yahor Pushkin, Redmond, WA (US);
Saman Zarandioon, Seattle, WA (US);
Graham Vintcent Horwood, Centreville, VA (US);
Miguel Ballesteros Martinez, New York, NY (US);
Yogarshi Paritosh Vyas, New York, NY (US);
Yinxiao Zhang, Issaquah, WA (US);
Diego Marcheggiani, Barcelona, ES;
Yaser Al-Onaizan, Cortlandt Manor, NY (US);
Xuan Zhu, Bellevue, WA (US);
Liutong Zhou, Jersey City, NJ (US);
Yusheng Xie, Mountain View, CA (US);
Aruni Roy Chowdhury, Seattle, WA (US);
Bo Pang, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for performing natural language processing (NLP) on semi-structured data are described. An exemplary method includes receiving a semi-structured document to perform NLP on using a trained NLP model; converting the semi-structured document into a secondary format, wherein the secondary format includes spatial information for tokens of the semi-structured document; flattening the converted, secondary formatted semi-structured document into a Unicode Transformation Format text file; performing NLP on the Unicode Transformation Format text file using the trained NLP model; and providing a result of the NLP to a requester.