From: Non-intrusive assessment of learners’ prior knowledge in dialogue-based intelligent tutoring systems
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
---|---|---|---|---|---|---|---|---|
fg2 | 0.144 | 0.428 | 0.502 | 0.652 | 0.557 | 0.546 | 0.367 | 0.314 |
0.193 | 0.428 | 0.455 | 0.646 | 0.559 | 0.551 | 0.224 | 0.385 | |
fg7 | –0.227 | –0.604 | –0.660 | –0.540 | –0.357 | –0.600 | –0.194 | –0.254 |
–0.482 | –0.664 | –0.609 | –0.545 | –0.409 | –0.678 | 0.023 | –0.208 | |
fg15 | 0.181 | 0.492 | 0.493 | 0.443 | 0.581 | 0.474 | 0.588 | 0.730 |
0.002 | 0.393 | 0.524 | 0.350 | 0.648 | 0.484 | 0.614 | 0.636 | |
fg16 | –0.291 | –0.329 | –0.508 | –0.551 | –0.528 | –0.513 | –0.144 | –0.754 |
–0.446 | –0.201 | –0.356 | –0.332 | –0.441 | –0.389 | –0.139 | –0.576 | |
fs1 | –0.252 | –0.507 | –0.668 | –0.559 | –0.405 | –0.603 | –0.228 | –0.369 |
-0.475 | –0.629 | –0.626 | –0.578 | –0.438 | –0.656 | 0.029 | –0.470 | |
fs11 | –0.056 | –0.568 | –0.569 | –0.693 | –0.328 | –0.530 | –0.127 | –0.339 |
–0.335 | –0.63 | –0.549 | –0.629 | –0.303 | –0.656 | 0.078 | –0.469 | |
fs12 | –0.254 | –0.343 | –0.602 | –0.486 | –0.352 | –0.409 | –0.210 | –0.159 |
–0.504 | –0.534 | –0.510 | –0.512 | –0.087 | –0.403 | 0.013 | –0.284 |