| Year | Rank | Type | Title / Venue / Authors |
|---|---|---|---|
| 2006 | C | conf |
NLDB
|
| 2005 | J | jnl |
J. Comput. Sci. Coll.
|
| 2005 | B | conf |
CBMS
|
| 1998 | B | conf |
Intelligent Tutoring Systems
|
| 1990 | J | jnl |
Inf. Process. Manag.
|
| 1989 | J | jnl |
JASIS
|
| 1989 | A* | conf |
SIGIR
|
| 1989 | J | jnl |
ACM Trans. Inf. Syst.
|
| 1989 | J | jnl |
Int. J. Man Mach. Stud.
|
| 1988 | C | conf |
ISMIS
|
| 1984 | A* | conf |
SIGIR
|