| 2004 |
|---|
| 3 | EE | Yannis Tzitzikas,
Raimo Launonen,
Mika Hakkarainen,
Pekka Korhonen,
Tero Leppänen,
Esko Simpanen,
Hannu Törnroos,
Pekka Uusitalo,
Pentti Vänskä:
FASTAXON: A System for FAST (and Faceted) TAXONomy Design.
ER 2004: 841-843 |
| 2003 |
|---|
| 2 | EE | Tarja Joro,
Pekka Korhonen,
Stanley Zionts:
An interactive approach to improve estimates of value efficiency in data envelopment analysis.
European Journal of Operational Research 149(3): 688-699 (2003) |
| 1992 |
|---|
| 1 | EE | Pekka Korhonen:
Multiple criteria decision support: The state of research and future directions.
Computers & OR 19(7): 549-551 (1992) |
