TABLE II.
Classification accuracies for basic word features. Accuracies are given for the hold-out verification testing data.
| Feature setting | Accuracy (%) |
|---|---|
| Linear unigram | 82.93 |
| RBF unigram | 87.50 |
| RBF bigram | 84.76 |
|
| |
| RBF stemmed unigram | 83.23 |
| RBF LIWC | 78.66 |
| RBF POS | 77.71 |
| RBF POS+LIWC | 78.96 |
| RBF POS+unigram | 86.89 |
| RBF POS×unigram | 86.58 |