Patent · US Active

System and method for natural language processing with a multinominal topic model

US11416689B2 · kind B2 · utility

0Cited by

7References

13Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Florian Büttner · Munich, DE
Yatin Chaudhary · Munich, DE
Pankaj Gupta · Palo Alto, US

Key dates

Filing date	Mar 28, 2019
Grant date	Aug 16, 2022
Priority date	—
Expiry date	Jun 2, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06N3/08
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The invention refers to a natural language processing system configured for receiving an input sequence ci of input words (v1, v2, . . . vN) representing a first sequence of words in a natural language of a first text and generating an output sequence of output words (, , . . . ) representing a second sequence of words in a natural language of a second text and modeled by a multinominal topic model, wherein the multinominal topic model is extended by an incorporation of language structures using a deep contextualized Long-Short-Term Memory model.

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