| Year | Rank | Type | Title / Venue / Authors |
|---|---|---|---|
| 2018 | J | jnl |
Interact. Technol. Smart Educ.
|
| 2017 | J | jnl |
Int. J. Knowl. Web Intell.
|
| 2015 | B | conf |
ICALT
|
| 2014 | C | conf |
ICCE
|
| 2013 | C | conf |
ICCE
|
| 2012 | B | conf |
ICALT
|
| 2012 | C | conf |
ICCE
|
| 2011 | C | conf |
ICCE
|
| 2010 | C | conf |
ICCE
|
| 2007 | B | conf |
ICALT
|
| 2001 | B | conf |
ICALT
|
| 2001 | A | conf |
ICME
|
| 1997 | J | jnl |
Syst. Comput. Jpn.
|
| 1996 | — | conf |
WebNet
|
| 1995 | J | jnl |
IEICE Trans. Inf. Syst.
|
| 1990 | — | conf |
ICPP (1)
|
| 1990 | A* | conf |
ISCA
|