Research Article
Discriminative Extreme Learning Machine with Cross-Domain Mean Approximation for Unsupervised Domain Adaptation
Table 4
Classification accuracies (%) of all algorithms on MSRC + VOC2007 and reuters-21578.
| | Data set | Methods | | 1NN | SVM | ELM | SSELM | TCA1 | TCA2 | JDA1 | JDA2 | DAELM_S | DAELM_T | ARRLS | TELM-OWA | ELM-CDMA | DELM-CDMA | DKELM-CDMA |
| | MSRC ⟶ VOC | 36.0 | 35.1 | 38.6 | 37.5 | 27.9 | 34.9 | 27.1 | 34.8 | 38.3 | 33.6 | 34.6 | 41.4 | 38.0 | 38.2 | 39.0 | | VOC ⟶ MSRC | 45.2 | 54.7 | 58.0 | 63.2 | 47.9 | 54.2 | 48.3 | 54.6 | 58.4 | 30.6 | 50.4 | 66.2 | 62.7 | 63.5 | 64.5 | | Orgs vs people (1) | 72.9 | 75.3 | 77.2 | 80.3 | 76.5 | 77.5 | 80.1 | 81.8 | 76.6 | 48.7 | 80.6 | 63.7 | 82.5 | 83.4 | 82.2 | | People vs orgs (2) | 72.0 | 77.1 | 79.3 | 84.7 | 77.3 | 79.4 | 85.1 | 85.3 | 78.4 | 47.7 | 84.6 | 64.3 | 86.1 | 86.3 | 85.4 | | Orgs vs place (3) | 67.5 | 70.2 | 63.6 | 69.6 | 72.4 | 71.8 | 75.7 | 76.2 | 68.5 | 43.8 | 72.2 | 68.1 | 78.3 | 79.1 | 78.2 | | Place vs orgs (4) | 61.1 | 63.8 | 64.6 | 71.2 | 68.2 | 65.8 | 76.4 | 76.1 | 68.8 | 42.5 | 74.1 | 74.7 | 79.5 | 80.6 | 83.3 | | People vs place (5) | 52.7 | 60.6 | 57.0 | 66.0 | 61.2 | 60.6 | 66.9 | 65.8 | 59.1 | 42.5 | 65.2 | 59.0 | 68.9 | 69.3 | 67.2 | | Place vs people (6) | 53.4 | 57.9 | 58.7 | 61.7 | 56.1 | 51.1 | 58.1 | 51.2 | 58.8 | 39.9 | 58.6 | 60.5 | 66.5 | 65.1 | 69.0 | | Total average | 57.6 | 61.8 | 62.1 | 66.8 | 60.9 | 61.9 | 64.7 | 65.7 | 63.4 | 41.2 | 65.0 | 62.2 | 70.3 | 70.7 | 71.1 |
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