| 2007 |
| 4 | EE | Chi-Hyon Oh,
Katsuhiro Honda,
Hidetomo Ichihashi:
Quantification of Multivariate Categorical Data Considering Typicality of Item.
JACIII 11(1): 35-39 (2007) |
| 2005 |
| 3 | EE | Chi-Hyon Oh,
Katsuhiro Honda,
Hidetomo Ichihashi:
Quantification of Multivariate Categorical Data Considering Clusters of Items and Individuals.
MDAI 2005: 164-171 |
| 2000 |
| 2 | EE | Chi-Hyon Oh,
Hirokazu Komatsu,
Katsuhiro Honda,
Hidetomo Ichihashi:
Fuzzy Clustering Algorithm Extracting Principal Components Independent of Subsidiary Variables.
IJCNN (3) 2000: 377-380 |
| 1 | EE | Chi-Hyon Oh,
Eriko Ikeda,
Katsuhiro Honda,
Hidetomo Ichihashi:
Parameter Specification for Fuzzy Clustering by Q-Learning.
IJCNN (4) 2000: 9-12 |