論文

Shojima, K. (2012) Behaviormetrika, 39, 27-48.

Asymmetric triangulation scaling: Asymmetric multidimensional scaling for inter-item dependency structure

学会発表

Shojima, K. (20119) Joint Conference of GfKl and DAGM 2011 (Univ. of Frankfurt, Germany), p.190.

On the stress function of asymmetric triangulation scaling

Proceedings

Shojima, K. (20109) 38回日本行動計量学会(於 埼玉大学), pp.132-133.

Two-stage estimation of ATRISCAL coordinates.

Proceedings

Presentation

Shojima, K. (20108) 8回日本テスト学会(於 多摩大学), pp.73-74.

ATRISCAL coordinate estimation by steepest descent method.

Proceedings

Presentation

Shojima, K. (July 2010) International Meeting of the Psychometric Society 2010 Univ. of Georgia, USA, p.110.

Asymmetric triangulation scaling: An asymmetric MDS for extracting inter-item dependency structure from test data.

Presentation

Shojima, K. (20099) 7回日本テスト学会(於 名古屋大学), pp.88-91.

Asymmetric triangulation scaling: A multidimensional scaling for visualizing inter-item dependency structure.

Proceedings

Presentation