Research on nature language processing in the application of computer-assisted teaching

Chen, Xuqian

doi:10.1109/iccsn.2017.8230350

Cited by 3 publications

(2 citation statements)

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“…NLP can be a desired approach for improving the learning ability of students. NLP and Multimedia technology is combined to develop a computer assisted teaching system [18]. An educational application area of language assessment uses NLP to access the students typed answers [19].…”

Section: Application Of Nlp In Pedagogymentioning

confidence: 99%

NLP-based personal learning assistant for school education

Mathew

Rohini

Paulose

2021

IJECE

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Computer-based knowledge and computation systems are becoming major sources of leverage for multiple industry segments. Hence, educational systems and learning processes across the world are on the cusp of a major digital transformation. This paper seeks to explore the concept of an artificial intelligence and natural language processing (NLP) based intelligent tutoring system (ITS) in the context of computer education in primary and secondary schools. One of the components of an ITS is a learning assistant, which can enable students to seek assistance as and when they need, wherever they are. As part of this research, a pilot prototype chatbot was developed, to serve as a learning assistant for the subject Scratch (Scratch is a graphical utility used to teach school children the concepts of programming). By the use of an open source natural language understanding (NLU) or NLP library, and a slackbased UI, student queries were input to the chatbot, to get the sought explanation as the answer. Through a two-stage testing process, the chatbot’s NLP extraction and information retrieval performance were evaluated. The testing results showed that the ontology modelling for such a learning assistant was done relatively accurately, and shows its potential to be pursued as a cloud-based solution in future.

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Section: Application Of Nlp In Pedagogymentioning

confidence: 99%

NLP-based personal learning assistant for school education

Mathew

Rohini

Paulose

2021

IJECE

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“…NLP can improve the learning ability of the student in case of student fails to understand the context due to the barrier of language. NLP and digital technology are combined to improve a computer-assisted teaching system [13]. Mathew et al [14] provide the application of NLP techniques for an assistant tool to support teachers get insights about each student's learning progress.…”

Section: Introductionmentioning

confidence: 99%

Development of computer-based learning system for learning behavior analytics

Phodong

Supnithi²,

Kongkachandra

2022

IJEECS

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<p>This paper aims to analyze the learning behavior of Thai learners by using a computer-based learning system for English writing. Three main objectives were set: the development of a computer-based learning system, automatic behavior data collection, and learning behavior analytics. Firstly, the system is developed under a multidisciplinary idea that is designed to integrate two concepts between the self-regulated learning model and components of natural language processing. The integration design encourages self-learning in the digital learning environment and supports appropriate English writing by the provided component selection. Second, the system automatically collects the writing behavior of a group of Thai learners. The data collected are necessary input for the process of learning analytics. Third, the writing behaviors data were analyzed to find the learning behavioral patterns of the learners. For learning analytics, behavior sequential analysis was used to analyze the learning logs from the system. The 31 undergraduate students are participated to record writing behaviors via the system. The learning patterns in relation to grammatical skills were compared between three groups: basic, intermediate, and advanced levels. The learning behavior patterns of the three groups are different that use for reflecting learners and improving the learning materials or curriculum.</p>

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