Patent · US Active

Method and apparatus for full natural language parsing

US8874434B2 · kind B2 · utility

20Cited by

11References

21Claims

0Family size

Assignee

NEC Laboratories America, Inc. · US

Inventors

Ronan Collobert · Mountain View, US
Bing Bai · Princeton Junction, US

Key dates

Filing date	Jun 1, 2011
Grant date	Oct 28, 2014
Priority date	—
Expiry date	Aug 23, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06F40/289
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

The method and apparatus for discriminative natural language parsing, uses a deep convolutional neural network adapted for text and a structured tag inference in a graph. In the method and apparatus, a trained recursive convolutional graph transformer network, formed by the deep convolutional neural network and the graph, predicts “levels” of a parse tree based on predictions of previous levels.

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