IRT

Sainan Xu1, Jing Lu1, Jiwei Zhang1

  • 1Northeast Normal University.

Psychometrika
|February 25, 2026
PubMed
まとめ

本研究では、教育ビッグデータ分析を高速化するための項目応答理論(IRT)に関する新しい並列アルゴリズムを紹介します。この手法は、効率的かつ正確な大規模評価のために、ワッサースタイン事後近似を用いた「分割統治」アプローチを使用しています。

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