Research Article
Application of Discrete Wavelet Transform in Shapelet-Based Classification
Table 3
Testing accuracy and ranks of different classifiers on the datasets.
| # | 1NN-ED | 1NN-DTW | 1NN-DTWCV | BinaryST | TSF | EE | DSE |
| 1 | 0.8800 (2) | 0.7700 (7) | 0.8800 (2) | 0.8300 (5) | 0.8200 (6) | 0.8800 (2) | 0.8700 (4) | 2 | 0.7967 (5.5) | 0.7677 (7) | 0.7967 (5.5) | 1.0000 (1.5) | 0.9872 (3) | 0.8409 (4) | 1.0000 (1.5) | 3 | 0.7471 (7) | 0.9043 (4) | 0.8683 (5) | 0.9894 (1) | 0.8306 (6) | 0.9333 (3) | 0.9860 (2) | 4 | 0.9249 (4) | 0.9244 (5) | 0.9251 (3) | 0.8438 (7) | 0.9013 (6) | 0.9300 (1) | 0.9282 (2) | 5 | 0.7500 (3) | 0.7000 (5.5) | 0.7000 (5.5) | 0.7500 (3) | 0.7500 (3) | 0.6000 (7 | 0.9500 (1) | 6 | 0.5500 (7) | 0.7500 (4.5) | 0.7000 (6) | 0.9500 (2) | 0.9000 (3) | 0.7500 (4.5) | 1.0000 (1) | 7 | 0.7174 (5.5) | 0.7174 (5.5) | 0.7246 (4) | 0.7899(1) | 0.7138 (7) | 0.7681 (2) | 0.7304 (3) | 8 | 0.5156 (6) | 0.5312 (4.5) | 0.5312 (4.5) | 0.4219 (7) | 0.5625 (3) | 0.7031 (1) | 0.6562 (2) | 9 | 0.7663 (2.5) | 0.6976 (7) | 0.7663 (2.5) | 0.7251 (6) | 0.7354 (4.5) | 0.7904 (1) | 0.7354 (4.5) | 10 | 0.7611 (2.5) | 0.7284 (5) | 0.7611 (2.5) | 0.6911 (6) | 0.7319 (4) | 0.7832 (1) | 0.6131 (7) | 11 | 0.8076 (4) | 0.7835 (6) | 0.7904 (5) | 0.8832 (1) | 0.7423 (7) | 0.8282 (3) | 0.8660 (2) | 12 | 0.8303 (4) | 0.8363 (3) | 0.8440 (2) | 0.7573 (6) | 0.7463 (7) | 0.8793 (1 | 0.8207 (5) | 13 | 0.7841 (6) | 0.8295 (5) | 0.8864 (4) | 0.9886 (2) | 0.7614 (7) | 0.9091 (3) | 1.0000 (1) | 14 | 0.7829 (6) | 0.8229 (5) | 0.8457 (4) | 0.8571 (3) | 0.5429 (7) | 0.9657 (1) | 0.9200 (2) | 15 | 0.8000 (3.5) | 0.7029 (6) | 0.8000 (3.5) | 0.7485 (5) | 0.4800 (7) | 0.8400 (1) | 0.8057 (2) | 16 | 0.7122 (6.5) | 0.7194 (5) | 0.7266 (3) | 0.7122 (6.5 | 1.0000 (1.5) | 0.7194 (4) | 1.0000 (1.5) | 17 | 0.6652 (4) | 0.5545 (7) | 0.6909 (3) | 0.6621 (5) | 0.6106 (6) | 0.8182 (1) | 0.7288 (2) | 18 | 0.6062 (5) | 0.6198 (3) | 0.6074 (4) | 0.4963 (7) | 0.5556 (6) | 0.7346 (1) | 0.6988 (2) | 19 | 0.9553 (4.5) | 0.9504 (6) | 0.9553 (4.5) | 0.9495 (7) | 0.9602 (3) | 0.9611 (2) | 0.9689 (1) | 20 | 0.8786 (4) | 0.8347 (7) | 0.8658 (5) | 0.9173 (2) | 0.8411 (6) | 0.8858 (3) | 0.9449 (1) | 21 | 0.6955 (6.5) | 0.7255 (4) | 0.6955 (6.5) | 0.9168 (1) | 0.7654 (3) | 0.7072 (5) | 0.8968 (2) | 22 | 0.8841 (3) | 0.8768 (4) | 0.9275 (1) | 0.7953 (7) | 0.8031 (6) | 0.8898 (2) | 0.8346 (5) | 23 | 0.9855 (1) | 0.9493 (7) | 0.9783 (4) | 0.9606 (6) | 0.9841 (2.5) | 0.9841 (2.5) | 0.9762 (5) | 24 | 0.9619 (5.5) | 1.0000 (2.5) | 1.0000 (2.5) | 0.9619 (5.5) | 0.9429 (7) | 1.0000 (2.5) | 1.0000 (2.5) | 25 | 0.7333 (5.5) | 0.7333 (5.5) | 0.7667 (3) | 0.7833 (2) | 0.5333 (7) | 0.8333 (1) | 0.7500 (4) |
| Average rank | 4.5600 | 5.2400 | 3.8200 | 4.2200 | 5.1400 | 2.3800 | 2.6400 | Win | 2 | 1 | 3 | 4 | 1 | 12 | 8 |
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Note. The results highlighted in bold denote that the method gets the highest accuracy for this dataset.
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