@article{ART003349294},
author={Wan-Je Gil and In-Soo Shin},
title={LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2026},
volume={31},
number={6},
pages={99-114}
TY - JOUR
AU - Wan-Je Gil
AU - In-Soo Shin
TI - LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education
JO - Journal of The Korea Society of Computer and Information
PY - 2026
VL - 31
IS - 6
PB - The Korean Society Of Computer And Information
SP - 99
EP - 114
SN - 1598-849X
AB - This study proposes an LLM-assisted iterative topic modeling framework that integrates multi-dimensional metadata structuring, multi-model consolidation, and human-in-the-loop validation.
Research subjects, fields, and methods were extracted from academic documents, and LDA and BERTopic were applied in parallel to construct an initial topic set aligned with prior topic structures. The topic system was refined through selective cross-validation with heterogeneous LLMs, progressive sampling, and expert review. The finalized topic set was applied to the full corpus for distribution and trend analysis.
The results show that metaverse education research has expanded around stable core themes rather than abrupt paradigm shifts. This study reconceptualizes topic modeling as an iterative process of semantic convergence and offers a structured empirical classification of metaverse education research.
KW - Topic Modeling;Large Language Models;Metadata Structuring;Multi-Model Integration;Metaverse Education
DO -
UR -
ER -
Wan-Je Gil and In-Soo Shin. (2026). LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education. Journal of The Korea Society of Computer and Information, 31(6), 99-114.
Wan-Je Gil and In-Soo Shin. 2026, "LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education", Journal of The Korea Society of Computer and Information, vol.31, no.6 pp.99-114.
Wan-Je Gil, In-Soo Shin "LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education" Journal of The Korea Society of Computer and Information 31.6 pp.99-114 (2026) : 99.
Wan-Je Gil, In-Soo Shin. LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education. 2026; 31(6), 99-114.
Wan-Je Gil and In-Soo Shin. "LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education" Journal of The Korea Society of Computer and Information 31, no.6 (2026) : 99-114.
Wan-Je Gil; In-Soo Shin. LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education. Journal of The Korea Society of Computer and Information, 31(6), 99-114.
Wan-Je Gil; In-Soo Shin. LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education. Journal of The Korea Society of Computer and Information. 2026; 31(6) 99-114.
Wan-Je Gil, In-Soo Shin. LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education. 2026; 31(6), 99-114.
Wan-Je Gil and In-Soo Shin. "LLM-Assisted Iterative Topic Modeling with Multi-dimensional Metadata and Human-in-the-Loop Validation: A Case Study of Metaverse Education" Journal of The Korea Society of Computer and Information 31, no.6 (2026) : 99-114.
