ACTIVE ERROR DETECTION AND RESOLUTION FOR LINGUISTIC TRANSLATION

Patent №

US 9,710,463

Granted

2017-07-18

Filed 2013

Owner

RAYTHEON BBN TECHNOLOGIES CORP.

Lab

AI components

5

ml · nlp · speech · kr · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14099079

A two-way speech-to-speech (S2S) translation system actively detects a wide variety of common error types and resolves them through user-friendly dialog with the user(s). Examples include features including one or more of detecting out-of-vocabulary (OOV) named entities and terms, sensing ambiguities, homophones, idioms, ill-formed input, etc. and interactive strategies for recovering from such errors. In some examples, different error types are prioritized and systems implementing the approach can include an extensible architecture for implementing these decisions.

AI classification

Natural language1.00
Speech1.00
Knowledge representation1.00
AI hardware0.99
Machine learning0.55
Vision0.35
Evolutionary computation0.05
Planning0.01

Ownership

RAYTHEON BBN TECHNOLOGIES CORP.

assignment · 342070410

Assignors

PRASAD, ROHIT, KUMAR, ROHIT, ANANTHAKRISHNAN, SANKARANARAYANAN, HEWAVITHARANA, SANJIKA, ROY, MATTHEW, CHOI, FREDERICK

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

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