SYSTEM AND METHOD OF USING NEURAL TRANSFORMS OF ROBUST AUDIO FEATURES FOR SPEECH PROCESSING

Patent №

US 9,754,587

Granted

2017-09-05

Filed 2016

Owner

AT&T INTELLECTUAL PROPERTY I, L.P.

Lab

AI components

4

ml · nlp · speech · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15056000

A system and method for processing speech includes receiving a first information stream associated with speech, the first information stream comprising micro-modulation features and receiving a second information stream associated with the speech, the second information stream comprising features. The method includes combining, via a non-linear multilayer perceptron, the first information stream and the second information stream to yield a third information stream. The system performs automatic speech recognition on the third information stream. The third information stream can also be used for training HMMs.

Machine learningNatural languageSpeechAI hardwareG10L 15/20G10L 15/02G10L 15/144G10L 25/15G10L 25/24G10L 15/142G10L 15/16G10L 21/0208

AI classification

Speech1.00
Natural language1.00
Machine learning1.00
AI hardware0.99
Planning0.01
Vision0.00
Knowledge representation0.00
Evolutionary computation0.00

Ownership

AT&T INTELLECTUAL PROPERTY I, L.P.

assignment · 410540349

Assignors

BOCCHIERI, ENRICO LUIGI, DIMITRIADIS, DIMITRIOS

On an employer assignment, the assignors are typically the inventors.

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