Usage Analysis in Learning Systems

1. Choquet, C.
2. Luengo, V.
3. Yacef, K.
4. Balacheff, N.
5. Beck, J.
6. Brusilovsky, P.
7. Delozanne, E.
8. Dimitrakopoulou, A.
9. Hoppe, U.
10. Kay, J.
11. Labat, J.-M.
12. Linton, F.
13. Merceron, A.
14. Mitrovic, T.
15. Mostow, J.
16. Paiva, A.
17. Thomas, R.
18. Tchounikine, P.
19. Verdejo, F.