Cardiotocography (20% of outliers version#08)
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 (72.4 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 | 96 | 0.42476 | 0.28095 | 0.42607 | 0.28259 | 0.43488 | 0.29360 | 0.66986 |
KNN | 99 | 0.42961 | 0.28701 | 0.42706 | 0.28383 | 0.43315 | 0.29144 | 0.67094 |
KNN | 100 | 0.42718 | 0.28398 | 0.42768 | 0.28459 | 0.43225 | 0.29031 | 0.67143 |
KNNW | 57 | 0.41019 | 0.26274 | 0.37139 | 0.21424 | 0.41169 | 0.26462 | 0.61120 |
KNNW | 80 | 0.40534 | 0.25667 | 0.38262 | 0.22827 | 0.41905 | 0.27381 | 0.62481 |
KNNW | 100 | 0.41019 | 0.26274 | 0.39087 | 0.23859 | 0.41734 | 0.27168 | 0.63455 |
LOF | 97 | 0.33738 | 0.17172 | 0.30706 | 0.13383 | 0.40762 | 0.25953 | 0.65881 |
LOF | 99 | 0.33495 | 0.16869 | 0.30726 | 0.13407 | 0.41202 | 0.26502 | 0.66048 |
LOF | 100 | 0.33495 | 0.16869 | 0.30779 | 0.13474 | 0.41096 | 0.26370 | 0.66118 |
SimplifiedLOF | 21 | 0.32767 | 0.15959 | 0.29190 | 0.11487 | 0.34935 | 0.18669 | 0.59494 |
SimplifiedLOF | 34 | 0.31796 | 0.14745 | 0.29419 | 0.11774 | 0.35370 | 0.19212 | 0.60174 |
SimplifiedLOF | 94 | 0.30825 | 0.13532 | 0.28858 | 0.11072 | 0.37552 | 0.21940 | 0.61382 |
SimplifiedLOF | 100 | 0.31311 | 0.14138 | 0.28962 | 0.11203 | 0.37300 | 0.21625 | 0.61604 |
LoOP | 72 | 0.32282 | 0.15352 | 0.27997 | 0.09997 | 0.36418 | 0.20522 | 0.60078 |
LoOP | 96 | 0.31311 | 0.14138 | 0.28211 | 0.10264 | 0.36658 | 0.20822 | 0.61126 |
LoOP | 99 | 0.31553 | 0.14442 | 0.28207 | 0.10259 | 0.36817 | 0.21021 | 0.61324 |
LDOF | 21 | 0.30097 | 0.12621 | 0.28125 | 0.10156 | 0.33374 | 0.16717 | 0.56263 |
LDOF | 87 | 0.30825 | 0.13532 | 0.27793 | 0.09741 | 0.36697 | 0.20872 | 0.59332 |
LDOF | 98 | 0.31311 | 0.14138 | 0.27786 | 0.09732 | 0.37321 | 0.21652 | 0.59200 |
LDOF | 99 | 0.32039 | 0.15049 | 0.27846 | 0.09808 | 0.37030 | 0.21288 | 0.59233 |
ODIN | 87 | 0.31380 | 0.14225 | 0.28190 | 0.10237 | 0.37745 | 0.22181 | 0.62232 |
ODIN | 99 | 0.30057 | 0.12571 | 0.28863 | 0.11078 | 0.38490 | 0.23112 | 0.63088 |
ODIN | 100 | 0.30112 | 0.12640 | 0.28888 | 0.11110 | 0.38471 | 0.23089 | 0.63203 |
FastABOD | 86 | 0.27427 | 0.09284 | 0.26429 | 0.08037 | 0.34429 | 0.18036 | 0.56956 |
FastABOD | 94 | 0.28398 | 0.10498 | 0.26449 | 0.08062 | 0.34394 | 0.17993 | 0.57091 |
FastABOD | 100 | 0.28398 | 0.10498 | 0.26552 | 0.08190 | 0.34391 | 0.17988 | 0.57205 |
KDEOS | 11 | 0.22330 | 0.02913 | 0.24025 | 0.05031 | 0.33620 | 0.17025 | 0.53088 |
KDEOS | 32 | 0.23058 | 0.03823 | 0.22923 | 0.03654 | 0.34720 | 0.18400 | 0.55830 |
KDEOS | 92 | 0.25971 | 0.07464 | 0.23180 | 0.03975 | 0.34502 | 0.18128 | 0.56192 |
KDEOS | 100 | 0.24757 | 0.05947 | 0.23566 | 0.04457 | 0.34566 | 0.18207 | 0.56376 |
LDF | 94 | 0.33010 | 0.16262 | 0.35318 | 0.19148 | 0.40140 | 0.25175 | 0.67476 |
LDF | 100 | 0.33010 | 0.16262 | 0.36823 | 0.21029 | 0.40935 | 0.26169 | 0.68315 |
INFLO | 82 | 0.33738 | 0.17172 | 0.28025 | 0.10031 | 0.40028 | 0.25035 | 0.62421 |
INFLO | 97 | 0.33010 | 0.16262 | 0.28991 | 0.11239 | 0.41058 | 0.26322 | 0.63748 |
INFLO | 100 | 0.33010 | 0.16262 | 0.28991 | 0.11239 | 0.40987 | 0.26234 | 0.63648 |
COF | 29 | 0.28883 | 0.11104 | 0.27952 | 0.09940 | 0.35130 | 0.18912 | 0.58151 |
COF | 30 | 0.29369 | 0.11711 | 0.28429 | 0.10537 | 0.34646 | 0.18308 | 0.58228 |
COF | 40 | 0.32039 | 0.15049 | 0.28785 | 0.10982 | 0.34063 | 0.17579 | 0.56877 |
COF | 55 | 0.29612 | 0.12015 | 0.30038 | 0.12548 | 0.33376 | 0.16720 | 0.55099 |
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 (72.9 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 | 90 | 0.39952 | 0.24967 | 0.41432 | 0.26816 | 0.41695 | 0.27145 | 0.66033 |
KNN | 99 | 0.40920 | 0.26177 | 0.41800 | 0.27276 | 0.41550 | 0.26964 | 0.66399 |
KNN | 100 | 0.40920 | 0.26177 | 0.41885 | 0.27383 | 0.41469 | 0.26862 | 0.66431 |
KNNW | 23 | 0.40194 | 0.25269 | 0.33937 | 0.17452 | 0.40194 | 0.25269 | 0.57135 |
KNNW | 86 | 0.39709 | 0.24664 | 0.37772 | 0.22243 | 0.40811 | 0.26041 | 0.61689 |
KNNW | 100 | 0.39952 | 0.24967 | 0.38312 | 0.22918 | 0.40755 | 0.25970 | 0.62382 |
LOF | 96 | 0.34140 | 0.17705 | 0.30617 | 0.13302 | 0.39747 | 0.24711 | 0.65740 |
LOF | 98 | 0.33898 | 0.17403 | 0.30728 | 0.13442 | 0.39964 | 0.24982 | 0.65866 |
LOF | 100 | 0.34140 | 0.17705 | 0.30905 | 0.13663 | 0.39918 | 0.24925 | 0.66052 |
SimplifiedLOF | 24 | 0.34140 | 0.17705 | 0.29989 | 0.12518 | 0.35925 | 0.19935 | 0.59844 |
SimplifiedLOF | 33 | 0.32446 | 0.15588 | 0.30118 | 0.12679 | 0.35688 | 0.19640 | 0.60096 |
SimplifiedLOF | 92 | 0.31961 | 0.14982 | 0.29095 | 0.11401 | 0.37052 | 0.21344 | 0.61133 |
SimplifiedLOF | 100 | 0.31961 | 0.14982 | 0.29175 | 0.11501 | 0.36829 | 0.21064 | 0.61392 |
LoOP | 22 | 0.32203 | 0.15285 | 0.28878 | 0.11130 | 0.35660 | 0.19605 | 0.58586 |
LoOP | 24 | 0.33172 | 0.16495 | 0.28871 | 0.11121 | 0.35338 | 0.19201 | 0.58695 |
LoOP | 96 | 0.31961 | 0.14982 | 0.28341 | 0.10459 | 0.36505 | 0.20660 | 0.60930 |
LoOP | 100 | 0.31961 | 0.14982 | 0.28453 | 0.10598 | 0.36317 | 0.20425 | 0.61149 |
LDOF | 22 | 0.30024 | 0.12562 | 0.28419 | 0.10556 | 0.34173 | 0.17746 | 0.56916 |
LDOF | 80 | 0.31719 | 0.14680 | 0.28208 | 0.10293 | 0.36397 | 0.20526 | 0.58976 |
LDOF | 82 | 0.33172 | 0.16495 | 0.28248 | 0.10343 | 0.36278 | 0.20377 | 0.58937 |
LDOF | 95 | 0.32203 | 0.15285 | 0.28168 | 0.10242 | 0.36645 | 0.20835 | 0.58843 |
ODIN | 85 | 0.31356 | 0.14226 | 0.28281 | 0.10384 | 0.37465 | 0.21859 | 0.62006 |
ODIN | 100 | 0.30180 | 0.12756 | 0.29094 | 0.11400 | 0.38031 | 0.22567 | 0.63237 |
FastABOD | 90 | 0.29056 | 0.11352 | 0.26493 | 0.08150 | 0.34139 | 0.17703 | 0.57491 |
FastABOD | 96 | 0.29056 | 0.11352 | 0.26532 | 0.08198 | 0.34231 | 0.17819 | 0.57578 |
FastABOD | 100 | 0.29056 | 0.11352 | 0.26581 | 0.08259 | 0.34195 | 0.17774 | 0.57639 |
KDEOS | 12 | 0.24939 | 0.06208 | 0.24424 | 0.05564 | 0.33537 | 0.16951 | 0.53815 |
KDEOS | 15 | 0.26392 | 0.08024 | 0.23855 | 0.04853 | 0.33851 | 0.17344 | 0.54978 |
KDEOS | 95 | 0.24939 | 0.06208 | 0.23476 | 0.04380 | 0.34473 | 0.18121 | 0.56129 |
KDEOS | 100 | 0.24455 | 0.05603 | 0.23546 | 0.04467 | 0.34455 | 0.18098 | 0.56242 |
LDF | 26 | 0.32930 | 0.16193 | 0.30870 | 0.13619 | 0.35552 | 0.19469 | 0.60439 |
LDF | 100 | 0.31961 | 0.14982 | 0.36764 | 0.20984 | 0.41185 | 0.26507 | 0.68285 |
INFLO | 80 | 0.33898 | 0.17403 | 0.28414 | 0.10550 | 0.39592 | 0.24517 | 0.62442 |
INFLO | 94 | 0.33656 | 0.17100 | 0.28987 | 0.11266 | 0.40683 | 0.25880 | 0.63524 |
INFLO | 98 | 0.33656 | 0.17100 | 0.28960 | 0.11232 | 0.40718 | 0.25924 | 0.63419 |
INFLO | 99 | 0.33656 | 0.17100 | 0.29067 | 0.11366 | 0.40687 | 0.25886 | 0.63509 |
COF | 27 | 0.28571 | 0.10747 | 0.27957 | 0.09979 | 0.34409 | 0.18040 | 0.57774 |
COF | 30 | 0.27361 | 0.09234 | 0.28540 | 0.10707 | 0.34894 | 0.18647 | 0.57747 |
COF | 50 | 0.30993 | 0.13772 | 0.30433 | 0.13073 | 0.33293 | 0.16647 | 0.55085 |
Plots
Not normalized, without duplicates
This version contains 21 attributes, 2060 objects, 412 outliers (20.00%)
Download raw algorithm results (17.9 MB) Download raw algorithm evaluation table (73.7 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 | 74 | 0.40049 | 0.25061 | 0.35921 | 0.19902 | 0.42045 | 0.27557 | 0.67732 |
KNN | 88 | 0.41262 | 0.26578 | 0.36089 | 0.20112 | 0.41722 | 0.27152 | 0.67954 |
KNN | 100 | 0.40534 | 0.25667 | 0.36291 | 0.20363 | 0.41850 | 0.27313 | 0.68177 |
KNNW | 72 | 0.38350 | 0.22937 | 0.34056 | 0.17570 | 0.41096 | 0.26370 | 0.66409 |
KNNW | 96 | 0.40049 | 0.25061 | 0.34629 | 0.18287 | 0.40944 | 0.26179 | 0.66942 |
KNNW | 100 | 0.40049 | 0.25061 | 0.34699 | 0.18374 | 0.40917 | 0.26146 | 0.67009 |
LOF | 94 | 0.43689 | 0.29612 | 0.35089 | 0.18862 | 0.46488 | 0.33110 | 0.69786 |
LOF | 97 | 0.44417 | 0.30522 | 0.35209 | 0.19012 | 0.46154 | 0.32692 | 0.69923 |
LOF | 100 | 0.44175 | 0.30218 | 0.35327 | 0.19159 | 0.46225 | 0.32782 | 0.70046 |
SimplifiedLOF | 97 | 0.39806 | 0.24757 | 0.32469 | 0.15586 | 0.43164 | 0.28955 | 0.66932 |
SimplifiedLOF | 100 | 0.39806 | 0.24757 | 0.32616 | 0.15771 | 0.43505 | 0.29381 | 0.66994 |
LoOP | 100 | 0.39563 | 0.24454 | 0.32019 | 0.15024 | 0.42960 | 0.28700 | 0.65536 |
LDOF | 93 | 0.37379 | 0.21723 | 0.31058 | 0.13823 | 0.42251 | 0.27814 | 0.64580 |
LDOF | 100 | 0.37136 | 0.21420 | 0.31383 | 0.14229 | 0.42626 | 0.28283 | 0.64870 |
ODIN | 100 | 0.39988 | 0.24985 | 0.33687 | 0.17109 | 0.42745 | 0.28431 | 0.66918 |
FastABOD | 91 | 0.28641 | 0.10801 | 0.27589 | 0.09486 | 0.36068 | 0.20085 | 0.58479 |
FastABOD | 100 | 0.28641 | 0.10801 | 0.27682 | 0.09603 | 0.36184 | 0.20230 | 0.58562 |
KDEOS | 71 | 0.26214 | 0.07767 | 0.25317 | 0.06646 | 0.37169 | 0.21461 | 0.60070 |
KDEOS | 99 | 0.25485 | 0.06857 | 0.25567 | 0.06959 | 0.38391 | 0.22988 | 0.61141 |
KDEOS | 100 | 0.25243 | 0.06553 | 0.25367 | 0.06709 | 0.38304 | 0.22879 | 0.61142 |
LDF | 47 | 0.39563 | 0.24454 | 0.33265 | 0.16581 | 0.43625 | 0.29531 | 0.66098 |
LDF | 54 | 0.41505 | 0.26881 | 0.33995 | 0.17493 | 0.43043 | 0.28804 | 0.66980 |
LDF | 100 | 0.41505 | 0.26881 | 0.36646 | 0.20808 | 0.42857 | 0.28571 | 0.70344 |
INFLO | 82 | 0.38592 | 0.23240 | 0.31876 | 0.14845 | 0.44103 | 0.30128 | 0.66990 |
INFLO | 95 | 0.39563 | 0.24454 | 0.32289 | 0.15362 | 0.43575 | 0.29468 | 0.66849 |
INFLO | 96 | 0.39320 | 0.24150 | 0.32410 | 0.15513 | 0.43985 | 0.29982 | 0.67231 |
INFLO | 100 | 0.38592 | 0.23240 | 0.32452 | 0.15566 | 0.43982 | 0.29978 | 0.66920 |
COF | 79 | 0.29126 | 0.11408 | 0.29102 | 0.11378 | 0.36953 | 0.21191 | 0.59480 |
COF | 81 | 0.29854 | 0.12318 | 0.29224 | 0.11530 | 0.36473 | 0.20591 | 0.59578 |
COF | 84 | 0.29612 | 0.12015 | 0.29003 | 0.11254 | 0.36127 | 0.20159 | 0.59619 |
COF | 89 | 0.32524 | 0.15655 | 0.29011 | 0.11264 | 0.34853 | 0.18566 | 0.59270 |
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 (75.4 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 | 87 | 0.39467 | 0.24362 | 0.35290 | 0.19142 | 0.41090 | 0.26389 | 0.67055 |
KNN | 96 | 0.40194 | 0.25269 | 0.35428 | 0.19315 | 0.41003 | 0.26281 | 0.67281 |
KNN | 100 | 0.39952 | 0.24967 | 0.35493 | 0.19396 | 0.40879 | 0.26126 | 0.67359 |
KNNW | 95 | 0.38983 | 0.23756 | 0.33860 | 0.17354 | 0.39828 | 0.24813 | 0.65719 |
KNNW | 100 | 0.38741 | 0.23454 | 0.33942 | 0.17457 | 0.40069 | 0.25113 | 0.65824 |
LOF | 96 | 0.43584 | 0.29505 | 0.34672 | 0.18370 | 0.45708 | 0.32160 | 0.68818 |
LOF | 99 | 0.44068 | 0.30110 | 0.34773 | 0.18496 | 0.45464 | 0.31855 | 0.68965 |
LOF | 100 | 0.44068 | 0.30110 | 0.34819 | 0.18553 | 0.45455 | 0.31843 | 0.69029 |
SimplifiedLOF | 98 | 0.39467 | 0.24362 | 0.32287 | 0.15389 | 0.43227 | 0.29060 | 0.65984 |
SimplifiedLOF | 99 | 0.39225 | 0.24059 | 0.32359 | 0.15479 | 0.43200 | 0.29026 | 0.66008 |
SimplifiedLOF | 100 | 0.39225 | 0.24059 | 0.32351 | 0.15470 | 0.43098 | 0.28899 | 0.66022 |
LoOP | 100 | 0.38983 | 0.23756 | 0.32009 | 0.15042 | 0.42520 | 0.28176 | 0.64804 |
LDOF | 92 | 0.36320 | 0.20428 | 0.30862 | 0.13608 | 0.41903 | 0.27405 | 0.63839 |
LDOF | 99 | 0.36320 | 0.20428 | 0.31160 | 0.13981 | 0.42667 | 0.28359 | 0.64234 |
LDOF | 100 | 0.36077 | 0.20126 | 0.31178 | 0.14004 | 0.42654 | 0.28344 | 0.64273 |
ODIN | 98 | 0.39661 | 0.24604 | 0.33981 | 0.17507 | 0.42557 | 0.28223 | 0.66467 |
ODIN | 100 | 0.39467 | 0.24362 | 0.34106 | 0.17663 | 0.42771 | 0.28490 | 0.66616 |
FastABOD | 24 | 0.26392 | 0.08024 | 0.26496 | 0.08153 | 0.35294 | 0.19147 | 0.57452 |
FastABOD | 81 | 0.28329 | 0.10444 | 0.26999 | 0.08781 | 0.35103 | 0.18908 | 0.57905 |
FastABOD | 100 | 0.28087 | 0.10142 | 0.27127 | 0.08942 | 0.35268 | 0.19115 | 0.58048 |
KDEOS | 87 | 0.26392 | 0.08024 | 0.25240 | 0.06583 | 0.37705 | 0.22159 | 0.60313 |
KDEOS | 99 | 0.25424 | 0.06813 | 0.25383 | 0.06763 | 0.38153 | 0.22719 | 0.60708 |
KDEOS | 100 | 0.25666 | 0.07116 | 0.25476 | 0.06879 | 0.38051 | 0.22591 | 0.60698 |
LDF | 57 | 0.39467 | 0.24362 | 0.33511 | 0.16919 | 0.42149 | 0.27712 | 0.65807 |
LDF | 92 | 0.41162 | 0.26479 | 0.35394 | 0.19271 | 0.41527 | 0.26936 | 0.68667 |
LDF | 100 | 0.40920 | 0.26177 | 0.35770 | 0.19742 | 0.41497 | 0.26897 | 0.69207 |
INFLO | 97 | 0.39225 | 0.24059 | 0.32300 | 0.15406 | 0.43755 | 0.29719 | 0.67052 |
INFLO | 98 | 0.39225 | 0.24059 | 0.32335 | 0.15449 | 0.44015 | 0.30044 | 0.67072 |
INFLO | 99 | 0.38741 | 0.23454 | 0.32373 | 0.15497 | 0.43950 | 0.29962 | 0.66943 |
INFLO | 100 | 0.38983 | 0.23756 | 0.32369 | 0.15492 | 0.43870 | 0.29863 | 0.67098 |
COF | 77 | 0.30508 | 0.13167 | 0.28802 | 0.11035 | 0.35563 | 0.19483 | 0.57909 |
COF | 84 | 0.31719 | 0.14680 | 0.28749 | 0.10968 | 0.35585 | 0.19510 | 0.58242 |
COF | 90 | 0.32203 | 0.15285 | 0.28386 | 0.10514 | 0.34983 | 0.18758 | 0.58319 |
COF | 98 | 0.30993 | 0.13772 | 0.28275 | 0.10376 | 0.35096 | 0.18899 | 0.58418 |