Contribution: This research explores the benefits and challenges of developing, deploying,
and evaluating a large language models (LLMs) chatbot, MoodleBot, in computer science …

The COVID-19 pandemic has accelerated the educational landscape of institutions of higher
education, which were predominantly face-to-face. In Malaysia, many universities converted …

The COVID-19 pandemic led to all institutions of education having to transition to fully online
learning almost immediately. However, research showed that online learning still lacked …

Recent years have seen a considerable breakthrough in chatbot systems, revolutionising
human-machine interactions and enabling seamless communication across multiple areas …

This paper presents a comprehensive analysis of the major themes in Natural Language
Processing (NLP) applications for personalized learning, derived from a Latent Dirichlet …

Low student engagement and motivation in online classes are well-known issues many
universities face, especially with distance education during the COVID-19 pandemic. The …

Educational institutions are constantly analyzing their teaching practice and learning
environments to provide a better learning experience for their students. Engaging with all …

A Chatbot refers to software that can perform services based on commands or answers
given by a user during an online conversation. The Chatbots are applied in different areas …

This paper presents the design and development of a virtual conversational tutor (AI chatbot)
that complements an existing pre-freshman adaptive online Chemistry course. While …

Conversational AI refers to the use of artificial intelligence technology to enable machines to
engage in human-like conversations, allowing for interactive and dynamic interactions with …