<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>This paper aiming at the problems of scattered operation types, poor extraction effect of learning resources and incomplete assignment of learning tasks in the online language learning platform designs a language assisted learning model under the background of artificial intelligence, proposes an English learning resource extraction algorithm based on the integration of LSA and N-gram models and then proposes a weighted multi-task learning model and it is optimized to improve the sparsity of learning variables. Finally, based on the construction of the assisted learning model, the online language learning system is designed, including demand analysis, overall design and architecture design, to improve the pertinence and efficiency of English learning.</p>
</abstract>

This paper aiming at the problems of scattered operation types, poor extraction effect of learning resources and incomplete assignment of learning tasks in the online language learning platform designs a language assisted learning model under the background of artificial intelligence, proposes an English learning resource extraction algorithm based on the integration of LSA and N-gram models and then proposes a weighted multi-task learning model and it is optimized to improve the sparsity of learning variables. Finally, based on the construction of the assisted learning model, the online language learning system is designed, including demand analysis, overall design and architecture design, to improve the pertinence and efficiency of English learning.

Design of language assisted learning model and online learning system under the background of artificial intelligence

Foreign Languages School of Harbin University of Commerce

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

This paper aiming at the problems of scattered operation types, poor extraction effect of learning resources and incomplete assignment of learning tasks in the...

Design of language assisted learning model and online learning system under the background of artificial intelligence

Publié en ligne: 10 nov. 2022

Pages: 711 - 720

Reçu: 24 avr. 2022

Accepté: 30 juin 2022

DOI: https://doi.org/10.2478/amns.2022.1.00027

Mots clés
English learning system, assisted learning model, multi task learning model

© 2023 Jinxiang Xue, published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Design of language assisted learning model and online learning system under the background of artificial intelligence

Publié en ligne: 10 nov. 2022

Pages: 711 - 720

Reçu: 24 avr. 2022

Accepté: 30 juin 2022

DOI: https://doi.org/10.2478/amns.2022.1.00027

Mots clésEnglish learning system, assisted learning model, multi task learning model

© 2023 Jinxiang Xue, published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Mots clés
English learning system, assisted learning model, multi task learning model