Cardiotocography (20% of outliers version#05)
Data set related to heart diseases. It describes 3 classes: normal, suspect, or pathological. Normal patients are treated as inliers and the remaining as outliers.
Download all data set variants used (8.8 MB). You can also access the original data. (CTG.xls)
- Normalized, without duplicates
- Normalized, duplicates
- Not normalized, without duplicates
- Not normalized, duplicates
Normalized, without duplicates
This version contains 21 attributes, 2060 objects, 412 outliers (20.00%)
Download raw algorithm results (17.8 MB) Download raw algorithm evaluation table (72.2 kB)
Best Parameters
The following table contains the best
(overall and per-method)
results for each method and evaluation measure (when the same score was achieved twice, only the smallest k is given).
The Maximum F1-Measure is complimentary in addition to the measures in the original publication.
Algorithm | k | P@n | Adj. P@n | AP | Adj. AP | Max-F1 | Adj. MF1 | ROC AUC |
---|---|---|---|---|---|---|---|---|
KNN | 92 | 0.42233 | 0.27791 | 0.43110 | 0.28887 | 0.43845 | 0.29807 | 0.67850 |
KNN | 98 | 0.43447 | 0.29308 | 0.43402 | 0.29252 | 0.43765 | 0.29707 | 0.68144 |
KNN | 100 | 0.43447 | 0.29308 | 0.43524 | 0.29405 | 0.43552 | 0.29440 | 0.68287 |
KNNW | 59 | 0.42233 | 0.27791 | 0.37980 | 0.22475 | 0.42553 | 0.28191 | 0.61622 |
KNNW | 66 | 0.41990 | 0.27488 | 0.38345 | 0.22932 | 0.43147 | 0.28934 | 0.62095 |
KNNW | 100 | 0.41990 | 0.27488 | 0.39702 | 0.24628 | 0.42857 | 0.28571 | 0.64025 |
LOF | 100 | 0.34466 | 0.18083 | 0.30879 | 0.13599 | 0.40296 | 0.25370 | 0.66375 |
SimplifiedLOF | 26 | 0.34466 | 0.18083 | 0.29663 | 0.12079 | 0.35294 | 0.19118 | 0.59625 |
SimplifiedLOF | 31 | 0.33495 | 0.16869 | 0.30024 | 0.12530 | 0.35015 | 0.18769 | 0.59769 |
SimplifiedLOF | 80 | 0.32039 | 0.15049 | 0.28672 | 0.10840 | 0.36930 | 0.21163 | 0.60390 |
SimplifiedLOF | 100 | 0.31796 | 0.14745 | 0.28917 | 0.11146 | 0.36671 | 0.20839 | 0.61150 |
LoOP | 20 | 0.33010 | 0.16262 | 0.27979 | 0.09974 | 0.34238 | 0.17797 | 0.57777 |
LoOP | 34 | 0.32039 | 0.15049 | 0.28564 | 0.10705 | 0.34130 | 0.17663 | 0.58127 |
LoOP | 84 | 0.31796 | 0.14745 | 0.27981 | 0.09976 | 0.36543 | 0.20679 | 0.60076 |
LoOP | 100 | 0.31553 | 0.14442 | 0.28198 | 0.10247 | 0.35849 | 0.19811 | 0.60695 |
LDOF | 81 | 0.32039 | 0.15049 | 0.27697 | 0.09621 | 0.35806 | 0.19758 | 0.58945 |
LDOF | 96 | 0.31796 | 0.14745 | 0.27781 | 0.09726 | 0.36609 | 0.20761 | 0.58810 |
LDOF | 98 | 0.31796 | 0.14745 | 0.27845 | 0.09807 | 0.36502 | 0.20627 | 0.58810 |
ODIN | 85 | 0.31351 | 0.14189 | 0.28158 | 0.10197 | 0.37411 | 0.21764 | 0.62093 |
ODIN | 96 | 0.30392 | 0.12990 | 0.28590 | 0.10737 | 0.38355 | 0.22943 | 0.63064 |
ODIN | 100 | 0.30299 | 0.12874 | 0.28855 | 0.11068 | 0.38348 | 0.22935 | 0.63398 |
FastABOD | 86 | 0.29369 | 0.11711 | 0.27197 | 0.08996 | 0.34537 | 0.18171 | 0.58320 |
FastABOD | 89 | 0.28883 | 0.11104 | 0.27198 | 0.08998 | 0.34573 | 0.18216 | 0.58349 |
FastABOD | 100 | 0.29369 | 0.11711 | 0.27323 | 0.09153 | 0.34504 | 0.18131 | 0.58495 |
KDEOS | 11 | 0.24029 | 0.05036 | 0.24636 | 0.05795 | 0.33835 | 0.17293 | 0.54076 |
KDEOS | 19 | 0.25728 | 0.07160 | 0.23525 | 0.04406 | 0.34171 | 0.17714 | 0.56007 |
KDEOS | 27 | 0.23544 | 0.04430 | 0.22967 | 0.03709 | 0.34658 | 0.18322 | 0.55831 |
LDF | 26 | 0.33738 | 0.17172 | 0.30533 | 0.13167 | 0.36670 | 0.20837 | 0.61175 |
LDF | 100 | 0.33495 | 0.16869 | 0.37921 | 0.22401 | 0.41583 | 0.26978 | 0.69415 |
INFLO | 99 | 0.32767 | 0.15959 | 0.28572 | 0.10715 | 0.40580 | 0.25725 | 0.63005 |
INFLO | 100 | 0.32767 | 0.15959 | 0.28650 | 0.10812 | 0.40606 | 0.25757 | 0.63299 |
COF | 28 | 0.30825 | 0.13532 | 0.29135 | 0.11419 | 0.35879 | 0.19849 | 0.59198 |
COF | 41 | 0.32039 | 0.15049 | 0.30767 | 0.13458 | 0.34240 | 0.17800 | 0.58113 |
COF | 57 | 0.29612 | 0.12015 | 0.31991 | 0.14989 | 0.33380 | 0.16725 | 0.56157 |
Plots
Normalized, duplicates
This version contains 21 attributes, 2068 objects, 413 outliers (19.97%)
Download raw algorithm results (17.8 MB) Download raw algorithm evaluation table (73.1 kB)
Best Parameters
The following table contains the best
(overall and per-method)
results for each method and evaluation measure (when the same score was achieved twice, only the smallest k is given).
The Maximum F1-Measure is complimentary in addition to the measures in the original publication.
Algorithm | k | P@n | Adj. P@n | AP | Adj. AP | Max-F1 | Adj. MF1 | ROC AUC |
---|---|---|---|---|---|---|---|---|
KNN | 70 | 0.42373 | 0.27992 | 0.39856 | 0.24848 | 0.42612 | 0.28291 | 0.65169 |
KNN | 96 | 0.42373 | 0.27992 | 0.41747 | 0.27210 | 0.43006 | 0.28783 | 0.66944 |
KNN | 100 | 0.42373 | 0.27992 | 0.41889 | 0.27387 | 0.42811 | 0.28539 | 0.67126 |
KNNW | 88 | 0.40678 | 0.25874 | 0.37082 | 0.21381 | 0.41333 | 0.26693 | 0.61773 |
KNNW | 100 | 0.40678 | 0.25874 | 0.37556 | 0.21973 | 0.41644 | 0.27081 | 0.62457 |
LOF | 97 | 0.33898 | 0.17403 | 0.29768 | 0.12242 | 0.39821 | 0.24803 | 0.64952 |
LOF | 98 | 0.34140 | 0.17705 | 0.29857 | 0.12353 | 0.39564 | 0.24483 | 0.65041 |
LOF | 100 | 0.34140 | 0.17705 | 0.30020 | 0.12556 | 0.39687 | 0.24636 | 0.65277 |
SimplifiedLOF | 16 | 0.31477 | 0.14377 | 0.28843 | 0.11086 | 0.33583 | 0.17008 | 0.57591 |
SimplifiedLOF | 97 | 0.33172 | 0.16495 | 0.27898 | 0.09905 | 0.35659 | 0.19603 | 0.60028 |
SimplifiedLOF | 100 | 0.32203 | 0.15285 | 0.27953 | 0.09974 | 0.36068 | 0.20114 | 0.60155 |
LoOP | 15 | 0.30508 | 0.13167 | 0.27857 | 0.09855 | 0.33293 | 0.16647 | 0.56274 |
LoOP | 95 | 0.32203 | 0.15285 | 0.27214 | 0.09051 | 0.34950 | 0.18717 | 0.59469 |
LoOP | 99 | 0.32203 | 0.15285 | 0.27352 | 0.09223 | 0.34894 | 0.18647 | 0.59684 |
LoOP | 100 | 0.31961 | 0.14982 | 0.27345 | 0.09215 | 0.35028 | 0.18815 | 0.59636 |
LDOF | 20 | 0.29540 | 0.11957 | 0.27717 | 0.09679 | 0.33347 | 0.16714 | 0.55272 |
LDOF | 78 | 0.30751 | 0.13470 | 0.26599 | 0.08282 | 0.35184 | 0.19009 | 0.57783 |
LDOF | 85 | 0.31477 | 0.14377 | 0.26599 | 0.08282 | 0.34935 | 0.18699 | 0.57742 |
LDOF | 100 | 0.30993 | 0.13772 | 0.26719 | 0.08432 | 0.35651 | 0.19593 | 0.57678 |
ODIN | 92 | 0.31053 | 0.13848 | 0.27825 | 0.09814 | 0.37522 | 0.21930 | 0.61726 |
ODIN | 96 | 0.30310 | 0.12920 | 0.27973 | 0.09999 | 0.37809 | 0.22290 | 0.62044 |
ODIN | 100 | 0.30464 | 0.13112 | 0.28237 | 0.10329 | 0.37619 | 0.22052 | 0.62433 |
FastABOD | 6 | 0.23487 | 0.04393 | 0.23829 | 0.04820 | 0.33989 | 0.17517 | 0.54020 |
FastABOD | 99 | 0.28329 | 0.10444 | 0.26394 | 0.08026 | 0.33941 | 0.17456 | 0.56500 |
FastABOD | 100 | 0.28329 | 0.10444 | 0.26412 | 0.08048 | 0.33973 | 0.17496 | 0.56513 |
KDEOS | 16 | 0.26150 | 0.07721 | 0.24027 | 0.05069 | 0.33490 | 0.16893 | 0.55068 |
KDEOS | 20 | 0.24697 | 0.05906 | 0.23708 | 0.04670 | 0.34469 | 0.18117 | 0.55617 |
KDEOS | 21 | 0.24697 | 0.05906 | 0.23843 | 0.04838 | 0.33950 | 0.17467 | 0.55646 |
LDF | 96 | 0.32688 | 0.15890 | 0.35649 | 0.19590 | 0.41091 | 0.26391 | 0.67646 |
LDF | 97 | 0.32446 | 0.15588 | 0.35795 | 0.19773 | 0.41252 | 0.26592 | 0.67810 |
LDF | 100 | 0.32446 | 0.15588 | 0.36418 | 0.20551 | 0.41129 | 0.26438 | 0.68241 |
INFLO | 99 | 0.32930 | 0.16193 | 0.27895 | 0.09902 | 0.39725 | 0.24684 | 0.62469 |
COF | 28 | 0.26634 | 0.08326 | 0.27676 | 0.09628 | 0.35288 | 0.19140 | 0.56632 |
COF | 41 | 0.30508 | 0.13167 | 0.28712 | 0.10923 | 0.33974 | 0.17497 | 0.55346 |
COF | 56 | 0.27603 | 0.09536 | 0.29865 | 0.12363 | 0.33374 | 0.16747 | 0.53890 |
Plots
Not normalized, without duplicates
This version contains 21 attributes, 2060 objects, 412 outliers (20.00%)
Download raw algorithm results (17.8 MB) Download raw algorithm evaluation table (73.6 kB)
Best Parameters
The following table contains the best
(overall and per-method)
results for each method and evaluation measure (when the same score was achieved twice, only the smallest k is given).
The Maximum F1-Measure is complimentary in addition to the measures in the original publication.
Algorithm | k | P@n | Adj. P@n | AP | Adj. AP | Max-F1 | Adj. MF1 | ROC AUC |
---|---|---|---|---|---|---|---|---|
KNN | 91 | 0.40777 | 0.25971 | 0.36556 | 0.20695 | 0.41855 | 0.27319 | 0.68469 |
KNN | 95 | 0.40777 | 0.25971 | 0.36601 | 0.20752 | 0.42174 | 0.27717 | 0.68551 |
KNN | 100 | 0.40534 | 0.25667 | 0.36652 | 0.20815 | 0.42037 | 0.27546 | 0.68636 |
KNNW | 95 | 0.40291 | 0.25364 | 0.35135 | 0.18918 | 0.40878 | 0.26098 | 0.67172 |
KNNW | 100 | 0.40291 | 0.25364 | 0.35221 | 0.19027 | 0.41026 | 0.26282 | 0.67278 |
LOF | 95 | 0.44175 | 0.30218 | 0.35129 | 0.18912 | 0.45625 | 0.32031 | 0.69557 |
LOF | 98 | 0.43932 | 0.29915 | 0.35276 | 0.19094 | 0.45763 | 0.32203 | 0.69777 |
LOF | 100 | 0.43932 | 0.29915 | 0.35345 | 0.19182 | 0.45570 | 0.31962 | 0.69854 |
SimplifiedLOF | 92 | 0.38592 | 0.23240 | 0.32377 | 0.15471 | 0.42606 | 0.28257 | 0.65969 |
SimplifiedLOF | 98 | 0.38835 | 0.23544 | 0.32561 | 0.15701 | 0.42504 | 0.28130 | 0.66226 |
SimplifiedLOF | 100 | 0.39563 | 0.24454 | 0.32608 | 0.15760 | 0.42487 | 0.28109 | 0.66214 |
LoOP | 96 | 0.37864 | 0.22330 | 0.31979 | 0.14974 | 0.41724 | 0.27155 | 0.64910 |
LoOP | 97 | 0.38107 | 0.22633 | 0.32027 | 0.15034 | 0.41608 | 0.27010 | 0.64875 |
LoOP | 99 | 0.37621 | 0.22027 | 0.32072 | 0.15091 | 0.41955 | 0.27444 | 0.64826 |
LoOP | 100 | 0.38107 | 0.22633 | 0.32070 | 0.15087 | 0.42116 | 0.27645 | 0.64719 |
LDOF | 98 | 0.36650 | 0.20813 | 0.31337 | 0.14172 | 0.41249 | 0.26561 | 0.64225 |
LDOF | 99 | 0.36165 | 0.20206 | 0.31393 | 0.14241 | 0.41294 | 0.26618 | 0.64283 |
LDOF | 100 | 0.36650 | 0.20813 | 0.31395 | 0.14244 | 0.41425 | 0.26781 | 0.64264 |
ODIN | 100 | 0.39520 | 0.24400 | 0.34571 | 0.18214 | 0.42308 | 0.27885 | 0.67225 |
FastABOD | 4 | 0.28155 | 0.10194 | 0.28530 | 0.10663 | 0.35786 | 0.19733 | 0.59572 |
FastABOD | 50 | 0.29369 | 0.11711 | 0.28017 | 0.10021 | 0.36407 | 0.20508 | 0.59654 |
FastABOD | 81 | 0.29126 | 0.11408 | 0.28246 | 0.10307 | 0.36827 | 0.21033 | 0.59908 |
FastABOD | 100 | 0.29126 | 0.11408 | 0.28396 | 0.10495 | 0.36792 | 0.20991 | 0.60051 |
KDEOS | 71 | 0.27427 | 0.09284 | 0.25184 | 0.06480 | 0.36879 | 0.21099 | 0.59746 |
KDEOS | 99 | 0.26942 | 0.08677 | 0.25676 | 0.07094 | 0.38301 | 0.22876 | 0.60750 |
KDEOS | 100 | 0.27184 | 0.08981 | 0.25671 | 0.07088 | 0.38284 | 0.22855 | 0.60769 |
LDF | 100 | 0.41990 | 0.27488 | 0.36913 | 0.21141 | 0.42986 | 0.28733 | 0.70627 |
INFLO | 90 | 0.37136 | 0.21420 | 0.32533 | 0.15666 | 0.44592 | 0.30740 | 0.67635 |
INFLO | 92 | 0.37864 | 0.22330 | 0.32600 | 0.15751 | 0.44592 | 0.30740 | 0.67760 |
INFLO | 96 | 0.38350 | 0.22937 | 0.32679 | 0.15848 | 0.44560 | 0.30699 | 0.67646 |
INFLO | 99 | 0.38592 | 0.23240 | 0.32673 | 0.15841 | 0.44527 | 0.30659 | 0.67519 |
COF | 76 | 0.34223 | 0.17779 | 0.30568 | 0.13210 | 0.35796 | 0.19745 | 0.60031 |
COF | 80 | 0.35437 | 0.19296 | 0.30364 | 0.12955 | 0.36836 | 0.21046 | 0.60196 |
COF | 82 | 0.34709 | 0.18386 | 0.30330 | 0.12913 | 0.37093 | 0.21367 | 0.60146 |
COF | 86 | 0.35194 | 0.18993 | 0.30397 | 0.12997 | 0.36242 | 0.20302 | 0.60404 |
Plots
Not normalized, duplicates
This version contains 21 attributes, 2068 objects, 413 outliers (19.97%)
Download raw algorithm results (17.9 MB) Download raw algorithm evaluation table (75.5 kB)
Best Parameters
The following table contains the best
(overall and per-method)
results for each method and evaluation measure (when the same score was achieved twice, only the smallest k is given).
The Maximum F1-Measure is complimentary in addition to the measures in the original publication.
Algorithm | k | P@n | Adj. P@n | AP | Adj. AP | Max-F1 | Adj. MF1 | ROC AUC |
---|---|---|---|---|---|---|---|---|
KNN | 95 | 0.39467 | 0.24362 | 0.35143 | 0.18958 | 0.40870 | 0.26114 | 0.66923 |
KNN | 99 | 0.39709 | 0.24664 | 0.35192 | 0.19020 | 0.40489 | 0.25639 | 0.66992 |
KNN | 100 | 0.39952 | 0.24967 | 0.35186 | 0.19012 | 0.40400 | 0.25526 | 0.67001 |
KNNW | 99 | 0.38499 | 0.23151 | 0.33533 | 0.16946 | 0.40172 | 0.25243 | 0.65468 |
KNNW | 100 | 0.38499 | 0.23151 | 0.33542 | 0.16958 | 0.40138 | 0.25199 | 0.65485 |
LOF | 85 | 0.41404 | 0.26782 | 0.33555 | 0.16973 | 0.44553 | 0.30716 | 0.67526 |
LOF | 97 | 0.42373 | 0.27992 | 0.34215 | 0.17798 | 0.44397 | 0.30522 | 0.68372 |
LOF | 100 | 0.42131 | 0.27690 | 0.34337 | 0.17950 | 0.44421 | 0.30551 | 0.68546 |
SimplifiedLOF | 99 | 0.38257 | 0.22849 | 0.31614 | 0.14548 | 0.41779 | 0.27251 | 0.65186 |
SimplifiedLOF | 100 | 0.38257 | 0.22849 | 0.31692 | 0.14646 | 0.42054 | 0.27594 | 0.65215 |
LoOP | 93 | 0.37530 | 0.21941 | 0.31002 | 0.13784 | 0.40675 | 0.25870 | 0.63810 |
LoOP | 98 | 0.38015 | 0.22546 | 0.31145 | 0.13963 | 0.41125 | 0.26433 | 0.63668 |
LoOP | 100 | 0.38015 | 0.22546 | 0.31230 | 0.14069 | 0.41279 | 0.26625 | 0.63689 |
LDOF | 96 | 0.36077 | 0.20126 | 0.30586 | 0.13264 | 0.40797 | 0.26023 | 0.63438 |
LDOF | 99 | 0.36077 | 0.20126 | 0.30602 | 0.13284 | 0.40844 | 0.26081 | 0.63536 |
LDOF | 100 | 0.36077 | 0.20126 | 0.30673 | 0.13373 | 0.40755 | 0.25970 | 0.63559 |
ODIN | 99 | 0.38660 | 0.23353 | 0.33319 | 0.16679 | 0.41888 | 0.27386 | 0.66037 |
ODIN | 100 | 0.38579 | 0.23252 | 0.33400 | 0.16780 | 0.42229 | 0.27812 | 0.66108 |
FastABOD | 12 | 0.26392 | 0.08024 | 0.27075 | 0.08876 | 0.35866 | 0.19861 | 0.58037 |
FastABOD | 25 | 0.28329 | 0.10444 | 0.27222 | 0.09060 | 0.35348 | 0.19214 | 0.58238 |
FastABOD | 99 | 0.27603 | 0.09536 | 0.27685 | 0.09638 | 0.35678 | 0.19626 | 0.58724 |
FastABOD | 100 | 0.27603 | 0.09536 | 0.27676 | 0.09628 | 0.35678 | 0.19626 | 0.58732 |
KDEOS | 97 | 0.26634 | 0.08326 | 0.25153 | 0.06475 | 0.37082 | 0.21381 | 0.60357 |
KDEOS | 98 | 0.27119 | 0.08931 | 0.25146 | 0.06466 | 0.37132 | 0.21443 | 0.60371 |
KDEOS | 100 | 0.27361 | 0.09234 | 0.25048 | 0.06344 | 0.37351 | 0.21717 | 0.60330 |
LDF | 74 | 0.39952 | 0.24967 | 0.33981 | 0.17506 | 0.41841 | 0.27328 | 0.67024 |
LDF | 99 | 0.41646 | 0.27085 | 0.35605 | 0.19535 | 0.41822 | 0.27304 | 0.68930 |
LDF | 100 | 0.41404 | 0.26782 | 0.35604 | 0.19534 | 0.41715 | 0.27170 | 0.68968 |
INFLO | 87 | 0.38257 | 0.22849 | 0.31260 | 0.14107 | 0.42004 | 0.27532 | 0.64909 |
INFLO | 99 | 0.37772 | 0.22244 | 0.31693 | 0.14647 | 0.42751 | 0.28465 | 0.65509 |
INFLO | 100 | 0.37772 | 0.22244 | 0.31717 | 0.14677 | 0.42910 | 0.28664 | 0.65508 |
COF | 75 | 0.30024 | 0.12562 | 0.28938 | 0.11204 | 0.34459 | 0.18104 | 0.58258 |
COF | 87 | 0.31961 | 0.14982 | 0.28501 | 0.10659 | 0.34890 | 0.18642 | 0.58274 |
COF | 92 | 0.31235 | 0.14075 | 0.28111 | 0.10172 | 0.35112 | 0.18920 | 0.58409 |
COF | 93 | 0.31719 | 0.14680 | 0.27968 | 0.09992 | 0.34986 | 0.18763 | 0.58419 |