TOPIK Item Similarity Analysis & Auto-Generation
Research on automatic item similarity analysis and generation algorithms for the TOPIK test, leveraging aspect-wise semantic similarity and faceted query-by-example retrieval.
Period: Feb. 2023 — Jun. 2023
Organization: NSDevil Inc.
As the principal investigator, I enabled fine-grained comparisons between exam items, leveraging aspect-wise semantic similarity and faceted query-by-example (QBE) retrieval.