Table 2 |
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|
Range accuracies for the mixed oral cavity carcinoma metastasis dataset |
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|
Range of Number of Feature Genes |
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|
Kernel |
Noise |
1–10 |
11 – 20 |
21 – 30 |
31 – 40 |
41 – 50 |
51 – 60 |
61 – 70 |
71–80 |
81 – 90 |
91 – 100 |
|
|
|||||||||||
|
Linear |
raw |
73.8 |
79.3 |
77.0 |
73.5 |
72.8 |
70.0 |
70.0 |
70.0 |
70.0 |
68.5 |
|
SVD |
66.3 |
76.8 |
74.0 |
74.8 |
75.0 |
76.3 |
77.5 |
77.5 |
77.5 |
77.5 |
|
|
Polynomial |
raw |
77.8 |
81.8 |
77.3 |
74.3 |
72.8 |
70.0 |
70.0 |
70.0 |
70.0 |
67.8 |
|
SVD |
68.0 |
79.5 |
79.0 |
76.3 |
75.0 |
76.0 |
77.5 |
77.5 |
77.5 |
77.5 |
|
|
RBF |
raw |
77.0 |
82.3 |
78.0 |
75.8 |
73.5 |
68.3 |
68.5 |
70.0 |
68.8 |
66.5 |
|
SVD |
68.0 |
78.5 |
79.0 |
81.8 |
80.8 |
80.3 |
79.5 |
77.8 |
78.8 |
79.0 |
|
|
EKM |
raw |
74.5 |
78.5 |
76.8 |
72.3 |
67.3 |
66.8 |
65.5 |
65.5 |
65.0 |
65.0 |
|
SVD |
68.8 |
80.0 |
79.0 |
81.8 |
80.8 |
80.3 |
80.0 |
79.5 |
81.0 |
80.3 |
|
|
Saigo |
raw |
77.5 |
81.5 |
80.3 |
73.5 |
70.3 |
70.0 |
69.0 |
68.3 |
68.0 |
67.5 |
|
SVD |
68.0 |
77.8 |
77.5 |
76.0 |
75.0 |
76.8 |
77.8 |
78.3 |
78.0 |
78.8 |
|
|
kNND-ME |
raw |
78.5 |
84.0 |
82.8 |
77.8 |
73.3 |
71.3 |
70.8 |
70.5 |
72.0 |
70.3 |
|
SVD |
69.5 |
78.5 |
79.0 |
79.5 |
77.5 |
79.0 |
80.5 |
80.0 |
80.3 |
83.3 |
|
|
|
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|
Maximum accuracy in each range of feature gene number is shown in bold. |
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|
Fujibuchi and Kato BMC Bioinformatics 2007 8:267 doi:10.1186/1471-2105-8-267 |
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