ADAPTIVE LANGUAGE LEARNING

Patent №

US 11,488,489

Granted

2022-11-01

Filed 2018

Owner

EMMERSION LEARNING, INC

Lab

AI components

4

ml · nlp · speech · kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15922891

A method for adaptive language learning comprises receiving, by a processor, a response from a user in response to a first prompt. The first prompt is intended to test one or more language skills of the user. The method includes analyzing one or more characteristics of the response to determine one or more scores for the response. The one or more scores are determined based on a comparison of the one or more characteristics of the response to a predefined response to the prompt. The method includes determining a language proficiency for the user based on the determined one or more scores. The method includes dynamically selecting a second prompt to present to the user. The second prompt is selected based on the user's language proficiency and intended to further test the user's one or more language skills.

Machine learningNatural languageSpeechKnowledge representationG09B 7/04G09B 19/04G09B 19/06G09B 5/06G09B 7/02G09B 17/006G10L 13/00G10L 15/26

AI classification

Natural language1.00
Speech1.00
Knowledge representation0.98
Machine learning0.97
AI hardware0.44
Planning0.08
Vision0.03
Evolutionary computation0.00

Ownership

EMMERSION LEARNING, INC

assignment · 452530906

Assignors

BURDIS, JACOB, TOMCO, BRIGHAM

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

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