Table 5.
Classification results of the Chinese liquor samples by means of the e-nose and the MDS-SVM classifier.
| Actual Brand (Liquor Name) | Mispredicted Brand (Liquor Name) | Num. of Errors | Num. of Samples | Accuracy |
|---|---|---|---|---|
| Fen Liquor | - | 0 | 30 | 100% |
| GuoJiao1573 | Shuijingfang | 2 | 30 | 93.4% |
| Jiannanchun | Shuijingfang/GuoJiao1573 | 1/1 | 30 | 93.4% |
| Jiugui Liquor | - | 0 | 30 | 100% |
| Kouzi cellar | - | 0 | 30 | 100% |
| Moutai | - | 0 | 30 | 100% |
| Niulanshan | - | 0 | 30 | 100% |
| Shuijingfang | Jiannanchun | 1 | 30 | 96.7% |
| Wuliangye | - | 0 | 30 | 100% |
| Xifeng Liquor | - | 0 | 30 | 100% |
| Total | 5 | 300 | 98.3% |