Interactive story system using four-valued logic

Abstract

A language learning system that teaches users a personalized vocabulary set through interactive stories. The interactive story is modeled by probabilistic rules in a semantic network with objects and relationships. Dialogue and narrative are dynamically generated based on the state of the model of the interactive story using phrase rewriting rules evaluated using a four-valued logic system in which the truth values ​​of objects and relations are stored in parallel storage structures. Coding is true, false, defined and undefined.

Description

technical field [0001] The present disclosure relates to the field of language instruction and in particular to a system for teaching new vocabulary to students through interactive stories modeled with neural networks using a four-valued logic system. Background technique [0002] Language learning programs are valuable tools for teaching students new vocabulary or even an entirely new language. However, most existing programs teach the same words to every student in the same way. For example, such teaching programs often teach from a predefined list of common vocabulary. When they include audiovisual presentations, they are usually pre-recorded or use the same script for each student. [0003] Students, especially young children, often learn best through interactive scenarios. However, many existing programs are either fully predefined or have limited options for students to interact with the presentation to ask questions or get more information about what they heard or ...

AI Technical Summary

Problems solved by technology

However, many existing programs are either fully predefined or have limited options for students to interact with the presentation to ask questions or get more information about what they heard or saw

[0004] Also, most systems do not customize the list of words taught to each student

This can limit students' understanding of the target language

For example, teaching only from a fixed list of the most common words in the target language can result in students failing to understand less common words that are more representative of how the language is used in practice, because fluent speakers of the language do not limit themselves to Only the most common words in the language

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