| |
| 2007 | ||
|---|---|---|
| 2 | EE | Tadashi Ohashi, Hajime Nobuhara, Kaoru Hirota: A Semantic Concept Operation Based on Fuzzy Document Ordering System and its Application to Reuter Database. JACIII 11(2): 149-154 (2007) |
| 2004 | ||
| 1 | EE | Tadashi Ohashi, Hajime Nobuhara, Kaoru Hirota: Hierarchical Concept Structures Based Data Retrieval/Mining by Fuzzy Document Ordering System. JACIII 8(6): 633-638 (2004) |
| 1 | Kaoru Hirota | [1] [2] |
| 2 | Hajime Nobuhara | [1] [2] |