- 【Updated on May 12, 2025】 Integration of CiNii Dissertations and CiNii Books into CiNii Research
- Trial version of CiNii Research Knowledge Graph Search feature is available on CiNii Labs
- Suspension and deletion of data provided by Nikkei BP
- Regarding the recording of “Research Data” and “Evidence Data”
Latent rank theory: Estimation of item reference profile by marginal maximum likelihood method with EM algorithm
-
- Shojima K.
- Creator
Journal
-
- DNC Research Note
-
DNC Research Note 2007
