Testing corpus | Time frame | Feature selection technique | Number of training semesters | |||
---|---|---|---|---|---|---|
2 | 3 | 4 | 5 | |||
Spring | Pre | CAE | 0.94 | 0.96 | 0.96 | 0.96 |
FSA | 0.94 | 0.95 | 0.87 | 1.00 | ||
IG | 0.86 | 0.92 | 0.93 | 0.81 | ||
RAE | 0.30 | 0.19 | 0.24 | 0.16 | ||
Week 3 | CAE | 0.95 | 0.90 | 0.91 | 0.89 | |
FSA | 0.96 | 0.95 | 1.00 | 0.90 | ||
IG | 0.82 | 0.89 | 0.88 | 0.74 | ||
RAE | 0.17 | 0.17 | 0.18 | 0.13 | ||
Week 6 | CAE | 0.95 | 0.97 | 1.00 | 0.90 | |
FSA | 0.92 | 0.94 | 0.89 | 0.94 | ||
IG | 0.91 | 0.85 | 0.85 | 0.79 | ||
RAE | 0.20 | 0.19 | 0.19 | 0.16 | ||
Week 9 | CAE | 1.00 | 0.96 | 1.00 | 0.89 | |
FSA | 0.96 | 1.00 | 1.00 | 1.00 | ||
IG | 0.93 | 0.88 | 0.88 | 0.81 | ||
RAE | 0.19 | 0.17 | 0.25 | 0.24 | ||
Fall | Pre | CAE | 0.93 | 1.00 | 1.00 | |
FSA | 0.92 | 1.00 | 1.00 | |||
IG | 0.86 | 0.85 | 0.86 | |||
RAE | 0.19 | 0.23 | 0.25 | |||
Week 3 | CAE | 0.93 | 1.00 | 0.87 | ||
FSA | 0.97 | 1.00 | 1.00 | |||
IG | 0.79 | 0.86 | 0.88 | |||
RAE | 0.23 | 0.13 | 0.17 | |||
Week 6 | CAE | 1.00 | 1.00 | 0.96 | ||
FSA | 0.97 | 0.93 | 1.00 | |||
IG | 0.73 | 0.76 | 0.85 | |||
RAE | 0.16 | 0.14 | 0.21 | |||
Week 9 | CAE | 0.93 | 1.00 | 0.90 | ||
FSA | 0.95 | 1.00 | 1.00 | |||
IG | 0.83 | 0.96 | 0.80 | |||
RAE | 0.16 | 0.31 | 0.15 |