Table 2 Experimental results on the complete label.

From: Soft-label recover based label-specific features learning

Data sets

Metrics

SLR-LSF

SLR-LSF-SVM

GLSFL-LDCM

LSR-LSF

LLSF

GroPLE

LSF-CI

Birds

HL↓

0.0502 ± 0.0070

0.0487 ± 0.0047

0.0515 ± 0.0045

0.0548 ± 0.0033

0.0506 ± 0.0041

0.0609 ± 0.0040

0.0647 ± 0.0063

AP↑

0.7646 ± 0.0381

0.7707 ± 0.0205

0.7517 ± 0.0216

0.7478 ± 0.0419

0.7582 ± 0.0350

0.7225 ± 0.0140

0.6302 ± 0.0165

OE↓

0.2837 ± 0.0467

0.2760 ± 0.0349

0.3085 ± 0.0210

0.3101 ± 0.0678

0.2915 ± 0.0385

0.3225 ± 0.0211

0.4062 ± 0.0233

RL↓

0.0953 ± 0.0205

0.0930 ± 0.0093

0.1007 ± 0.0092

0.0987 ± 0.0227

0.0962 ± 0.0232

0.1344 ± 0.0121

0.2206 ± 0.0168

CV↓

0.1457 ± 0.0287

0.1437 ± 0.0214

0.1522 ± 0.0162

0.1478 ± 0.0222

0.1471 ± 0.0322

0.1955 ± 0.0172

0.2739 ± 0.0156

Arts

HL↓

0.0546 ± 0.0013

0.0532 ± 0.0016

0.0600 ± 0.0147

0.0551 ± 0.0006

0.0566 ± 0.0009

0.0560 ± 0.004

0.0561 ± 0.0013

AP↑

0.6359 ± 0.0092

0.6303 ± 0.0100

0.5856 ± 0.1048

0.6229 ± 0.0113

0.5852 ± 0.0147

0.6195 ± 0.0041

0.5451 ± 0.0100

OE↓

0.3378 ± 0.0156

0.3468 ± 0.0148

0.3342 ± 0.0056

0.3526 ± 0.0145

0.4080 ± 0.0094

0.6941 ± 0.0253

0.4614 ± 0.0072

RL↓

0.1167 ± 0.0058

0.1153 ± 0.0043

0.1314 ± 0.0098

0.1323 ± 0.0035

0.1841 ± 0.0106

0.1273 ± 0.0028

0.2621 ± 0.0106

CV↓

0.1817 ± 0.0081

0.1766 ± 0.0070

0.2091 ± 0.0117

0.2018 ± 0.0042

0.2650 ± 0.0117

0.1958 ± 0.0056

0.3448 ± 0.0107

Computers

HL↓

0.0334 ± 0.0006

0.0336 ± 0.0007

0.0387 ± 0.0060

0.0351 ± 0.0012

0.0389 ± 0.0010

0.5194 ± 0.0314

0.0415 ± 0.0018

AP↑

0.7218 ± 0.0110

0.7184 ± 0.0119

0.6478 ± 0.0627

0.7079 ± 0.0072

0.6575 ± 0.0064

0.3825 ± 0.0243

0.5839 ± 0.0059

OE↓

0.3378 ± 0.0156

0.3468 ± 0.0148

0.3342 ± 0.0056

0.3526 ± 0.0145

0.4080 ± 0.0094

0.6941 ± 0.0253

0.4614 ± 0.0072

RL↓

0.0738 ± 0.0041

0.0686 ± 0.0045

0.1051 ± 0.0051

0.0898 ± 0.0043

0.1229 ± 0.0059

0.3749 ± 0.0256

0.2299 ± 0.0126

CV↓

0.1119 ± 0.0048

0.1048 ± 0.0051

0.1648 ± 0.0079

0.1304 ± 0.0061

0.1720 ± 0.0088

0.4326 ± 0.0224

0.2888 ± 0.0170

Education

HL↓

0.0371 ± 0.0008

0.0376 ± 0.0010

0.0421 ± 0.0122

0.0381 ± 0.0005

0.0414 ± 0.0007

0.0720 ± 0.0009

0.0418 ± 0.0012

AP↑

0.6486 ± 0.0086

0.6403 ± 0.0112

0.5872 ± 0.1120

0.6351 ± 0.0049

0.5805 ± 0.0069

0.5841 ± 0.0116

0.5290 ± 0.0166

OE↓

0.4528 ± 0.0153

0.4686 ± 0.0095

0.4440 ± 0.0119

0.4646 ± 0.0026

0.5090 ± 0.0070

0.4902 ± 0.0150

0.5290 ± 0.0166

RL↓

0.0816 ± 0.0038

0.0722 ± 0.0050

0.1215 ± 0.0149

0.0994 ± 0.0044

0.1642 ± 0.0065

0.1981 ± 0.0114

0.2486 ± 0.0081

CV↓

0.1208 ± 0.0074

0.1019 ± 0.0074

0.1799 ± 0.0249

0.1444 ± 0.0053

0.2215 ± 0.0068

0.2665 ± 0.0154

0.3133 ± 0.0115

Image

HL↓

0.2010 ± 0.0142

0.1883 ± 0.0133

0.2137 ± 0.0030

0.2450 ± 0.0064

0.1957 ± 0.0117

0.2000 ± 0.0081

0.2145 ± 0.0115

AP↑

0.7666 ± 0.0281

0.7724 ± 0.0330

0.7457 ± 0.0126

0.7437 ± 0.0238

0.7774 ± 0.0280

0.7478 ± 0.0300

0.6856 ± 0.0153

OE↓

0.3750 ± 0.0435

0.3583 ± 0.0545

0.4050 ± 0.0270

0.4100 ± 0.0385

0.3460 ± 0.0241

0.3883 ± 0.0488

0.4670 ± 0.0259

RL↓

0.1831 ± 0.0227

0.1849 ± 0.0263

0.2004 ± 0.0067

0.2014 ± 0.0242

0.1845 ± 0.0293

0.2179 ± 0.0266

0.1471 ± 0.0107

CV↓

0.1970 ± 0.0131

0.2003 ± 0.0231

0.2130 ± 0.0089

0.2133 ± 0.0219

0.2001 ± 0.0230

0.2263 ± 0.0194

0.2874 ± 0.0218

Enron

HL↓

0.0494 ± 0.0044

0.0482 ± 0.0009

0.0481 ± 0.0087

0.0462 ± 0.0015

0.0553 ± 0.0020

0.1462 ± 0.0246

0.0664 ± 0.0066

AP↑

0.7173 ± 0.0080

0.6845 ± 0.0078

0.6635 ± 0.1003

0.7061 ± 0.0120

0.6609 ± 0.0085

0.5099 ± 0.0089

0.6539 ± 0.0060

OE↓

0.2186 ± 0.0187

0.2779 ± 0.0145

0.2057 ± 0.0193

0.2209 ± 0.0102

0.2650 ± 0.0147

0.4301 ± 0.0124

0.2644 ± 0.0114

RL↓

0.0746 ± 0.0027

0.0853 ± 0.0061

0.0846 ± 0.0085

0.0846 ± 0.0059

0.1258 ± 0.0059

0.2368 ± 0.0137

0.1109 ± 0.0023

CV↓

0.2223 ± 0.0066

0.2425 ± 0.0128

0.2471 ± 0.0202

0.2405 ± 0.0115

0.3154 ± 0.0156

0.5102 ± 0.7442

0.2779 ± 0.0045

Ref

HL↓

0.0252 ± 0.0010

0.0247 ± 0.0009

0.0430 ± 0.0119

0.0293 ± 0.0006

0.0280 ± 0.0006

0.0722 ± 0.0035

0.0298 ± 0.0006

AP↑

0.7253 ± 0.0114

0.7292 ± 0.0085

0.5663 ± 0.0967

0.7119 ± 0.0115

0.6634 ± 0.0129

0.6477 ± 0.0076

0.5929 ± 0.0173

OE↓

0.3558 ± 0.0179

0.3490 ± 0.0127

0.3590 ± 0.0062

0.3736 ± 0.0145

0.4020 ± 0.0144

0.4202 ± 0.0094

0.4692 ± 0.0178

RL↓

0.0694 ± 0.0050

0.0591 ± 0.0039

0.0711 ± 0.0028

0.0878 ± 0.0053

0.1398 ± 0.0087

0.1700 ± 0.0052

0.2426 ± 0.0149

CV↓

0.0895 ± 0.0082

0.0752 ± 0.0059

0.1092 ± 0.0136

0.1118 ± 0.0067

0.1705 ± 0.0104

0.2045 ± 0.0043

0.2745 ± 0.0171

Genbase

HL↓

0.0017 ± 0.0007

0.0011 ± 0.0007

0.0006 ± 0.0003

0.0027 ± 0.0012

0.4130 ± 0.2064

0.0004 ± 0.0003

0.0040 ± 0.0012

AP↑

0.9959 ± 0.0032

0.9956 ± 0.0034

0.9988 ± 0.0012

0.9971 ± 0.0022

0.3133 ± 0.1597

0.9978 ± 0.0025

0.9966 ± 0.0034

OE↓

0.0015 ± 0.0031

0.0000 ± 0.0000

0.0030 ± 0.0029

0.0000 ± 0.0000

0.4461 ± 0.2239

0.0015 ± 0.0031

0.0015 ± 0.0030

RL↓

0.0017 ± 0.0019

0.0043 ± 0.0030

0.0001 ± 0.0001

0.0013 ± 0.0010

0.0645 ± 0.0300

0.0009 ± 0.0015

0.0018 ± 0.0030

CV↓

0.0126 ± 0.0037

0.0175 ± 0.0055

0.0085 ± 0.0012

0.0120 ± 0.0043

0.5709 ± 0.2143

0.0109 ± 0.0028

0.0101 ± 0.0016

Medical

HL↓

0.0109 ± 0.0002

0.0102 ± 0.0008

0.0217 ± 0.0089

0.0137 ± 0.0009

0.0166 ± 0.0070

0.0220 ± 0.0023

0.0219 ± 0.0059

AP↑

0.9100 ± 0.0071

0.9015 ± 0.0172

0.7660 ± 0.1098

0.8909 ± 0.0077

0.8668 ± 0.0190

0.8570 ± 0.0123

0.8696 ± 0.0107

OE↓

0.1237 ± 0.0177

0.1186 ± 0.0178

0.1430 ± 0.0293

0.1514 ± 0.0075

0.1697 ± 0.0208

0.1918 ± 0.0285

0.1605 ± 0.0199

RL↓

0.0148 ± 0.0035

0.0273 ± 0.0047

0.0326 ± 0.0054

0.0168 ± 0.0035

0.0442 ± 0.0116

0.0401 ± 0.0091

0.0479 ± 0.0033

CV↓

0.0255 ± 0.0035

0.0432 ± 0.0057

0.0546 ± 0.0098

0.0272 ± 0.0048

0.0580 ± 0.0130

0.0538 ± 0.0120

0.0561 ± 0.0074

Science

HL↓

0.0314 ± 0.0007

0.0310 ± 0.0011

0.0304 ± 0.0007

0.0322 ± 0.0004

0.0348 ± 0.0007

0.0797 ± 0.0013

0.0348 ± 0.0007

AP↑

0.6172 ± 0.0071

0.6176 ± 0.0174

0.6161 ± 0.0107

0.6096 ± 0.0088

0.5521 ± 0.0105

0.5623 ± 0.0066

0.5166 ± 0.0116

OE↓

0.4774 ± 0.0104

0.4688 ± 0.0187

0.4626 ± 0.0130

0.4808 ± 0.0132

0.5274 ± 0.0075

0.5056 ± 0.0130

0.5512 ± 0.0191

RL↓

0.1022 ± 0.0037

0.0947 ± 0.0081

0.1222 ± 0.0083

0.1179 ± 0.0050

0.1774 ± 0.0083

0.1916 ± 0.0059

0.2473 ± 0.0056

CV↓

0.1433 ± 0.0057

0.1303 ± 0.0090

0.1756 ± 0.0150

0.1635 ± 0.0061

0.2296 ± 0.0087

0.2477 ± 0.0073

0.3027 ± 0.0065

Society

HL↓

0.0513 ± 0.0012

0.0524 ± 0.0014

0.0507 ± 0.0009

0.0527 ± 0.0013

0.0578 ± 0.0011

0.1183 ± 0.0026

0.0587 ± 0.0010

AP↑

0.6475 ± 0.0066

0.6439 ± 0.0098

0.6417 ± 0.0079

0.6376 ± 0.0067

0.5930 ± 0.0071

0.5625 ± 0.0048

0.5254 ± 0.0126

OE↓

0.3860 ± 0.0141

0.3860 ± 0.0155

0.3866 ± 0.0183

0.3984 ± 0.0123

0.4462 ± 0.0099

0.4656 ± 0.0077

0.5112 ± 0.0114

RL↓

0.1269 ± 0.0025

0.1233 ± 0.0028

0.1434 ± 0.0093

0.1426 ± 0.0075

0.1857 ± 0.0042

0.2337 ± 0.0041

0.2665 ± 0.0162

CV↓

0.2037 ± 0.0050

0.1914 ± 0.0041

0.2253 ± 0.0168

0.2246 ± 0.0106

0.2755 ± 0.0061

0.3340 ± 0.0056

0.3638 ± 0.0189

Yeast

HL↓

0.2105 ± 0.0065

0.2019 ± 0.0103

0.2001 ± 0.0016

0.2060 ± 0.0022

0.2008 ± 0.0036

0.2065 ± 0.0070

0.0585 ± 0.0013

AP↑

0.7459 ± 0.0168

0.7556 ± 0.0180

0.7518 ± 0.0030

0.7505 ± 0.0145

0.7587 ± 0.0091

0.7523 ± 0.0146

0.5158 ± 0.0108

OE↓

0.2255 ± 0.0262

0.2325 ± 0.0255

0.2379 ± 0.0085

0.2408 ± 0.0218

0.2275 ± 0.0134

0.2346 ± 0.0225

0.5192 ± 0.0192

RL↓

0.1779 ± 0.0113

0.1742 ± 0.0134

0.1748 ± 0.0030

0.1729 ± 0.0088

0.1696 ± 0.0054

0.1802 ± 0.0098

0.2820 ± 0.0071

CV↓

0.4693 ± 0.0056

0.4618 ± 0.0117

0.4670 ± 0.0068

0.4518 ± 0.0125

0.4530 ± 0.0053

0.4745 ± 0.0093

0.3820 ± 0.0090

  1. Significant values are in bold.