Cardiotocography (20% of outliers version#07)
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 | 85 | 0.42476 | 0.28095 | 0.42898 | 0.28622 | 0.43649 | 0.29561 | 0.67539 |
KNN | 95 | 0.43204 | 0.29005 | 0.43453 | 0.29316 | 0.43519 | 0.29398 | 0.67988 |
KNN | 100 | 0.43204 | 0.29005 | 0.43733 | 0.29667 | 0.43458 | 0.29323 | 0.68296 |
KNNW | 74 | 0.41019 | 0.26274 | 0.38845 | 0.23556 | 0.42530 | 0.28163 | 0.62835 |
KNNW | 98 | 0.41505 | 0.26881 | 0.39836 | 0.24795 | 0.42207 | 0.27759 | 0.64138 |
KNNW | 100 | 0.41505 | 0.26881 | 0.39894 | 0.24867 | 0.42164 | 0.27705 | 0.64226 |
LOF | 99 | 0.34951 | 0.18689 | 0.31234 | 0.14042 | 0.40552 | 0.25690 | 0.66492 |
LOF | 100 | 0.35194 | 0.18993 | 0.31293 | 0.14117 | 0.40434 | 0.25543 | 0.66563 |
SimplifiedLOF | 17 | 0.33981 | 0.17476 | 0.30501 | 0.13126 | 0.37374 | 0.21717 | 0.60636 |
SimplifiedLOF | 22 | 0.35922 | 0.19903 | 0.30514 | 0.13142 | 0.36853 | 0.21066 | 0.60705 |
SimplifiedLOF | 33 | 0.33252 | 0.16566 | 0.30791 | 0.13489 | 0.36032 | 0.20040 | 0.60570 |
SimplifiedLOF | 100 | 0.31553 | 0.14442 | 0.29342 | 0.11678 | 0.36687 | 0.20859 | 0.61661 |
LoOP | 19 | 0.33495 | 0.16869 | 0.28854 | 0.11067 | 0.34959 | 0.18699 | 0.59039 |
LoOP | 33 | 0.32039 | 0.15049 | 0.29160 | 0.11450 | 0.34545 | 0.18182 | 0.59188 |
LoOP | 81 | 0.31553 | 0.14442 | 0.28426 | 0.10532 | 0.36608 | 0.20760 | 0.60518 |
LoOP | 100 | 0.31553 | 0.14442 | 0.28597 | 0.10746 | 0.36500 | 0.20625 | 0.61170 |
LDOF | 22 | 0.31311 | 0.14138 | 0.28365 | 0.10457 | 0.34534 | 0.18167 | 0.57597 |
LDOF | 81 | 0.32767 | 0.15959 | 0.28237 | 0.10296 | 0.36601 | 0.20752 | 0.59399 |
LDOF | 82 | 0.32524 | 0.15655 | 0.28283 | 0.10353 | 0.36629 | 0.20786 | 0.59418 |
LDOF | 92 | 0.31311 | 0.14138 | 0.28253 | 0.10317 | 0.36724 | 0.20905 | 0.59233 |
ODIN | 87 | 0.31299 | 0.14124 | 0.28650 | 0.10813 | 0.37681 | 0.22101 | 0.62493 |
ODIN | 94 | 0.30939 | 0.13674 | 0.28976 | 0.11219 | 0.38457 | 0.23071 | 0.63158 |
ODIN | 100 | 0.30635 | 0.13293 | 0.29416 | 0.11770 | 0.38271 | 0.22839 | 0.63704 |
FastABOD | 42 | 0.27427 | 0.09284 | 0.27016 | 0.08770 | 0.34719 | 0.18399 | 0.57865 |
FastABOD | 82 | 0.29612 | 0.12015 | 0.27751 | 0.09689 | 0.34557 | 0.18196 | 0.58638 |
FastABOD | 99 | 0.29612 | 0.12015 | 0.27964 | 0.09954 | 0.34620 | 0.18275 | 0.58871 |
FastABOD | 100 | 0.29612 | 0.12015 | 0.27959 | 0.09949 | 0.34600 | 0.18250 | 0.58877 |
KDEOS | 16 | 0.24515 | 0.05643 | 0.24089 | 0.05111 | 0.35009 | 0.18762 | 0.56340 |
KDEOS | 17 | 0.25000 | 0.06250 | 0.23880 | 0.04851 | 0.35000 | 0.18750 | 0.56614 |
KDEOS | 29 | 0.22330 | 0.02913 | 0.22833 | 0.03542 | 0.35550 | 0.19437 | 0.56068 |
KDEOS | 99 | 0.25485 | 0.06857 | 0.23816 | 0.04771 | 0.34492 | 0.18115 | 0.56351 |
LDF | 6 | 0.35437 | 0.19296 | 0.32726 | 0.15908 | 0.36866 | 0.21083 | 0.61028 |
LDF | 100 | 0.34951 | 0.18689 | 0.38975 | 0.23719 | 0.41321 | 0.26651 | 0.69525 |
INFLO | 98 | 0.33738 | 0.17172 | 0.29338 | 0.11673 | 0.41803 | 0.27254 | 0.64460 |
INFLO | 100 | 0.33495 | 0.16869 | 0.29447 | 0.11809 | 0.41803 | 0.27254 | 0.64622 |
COF | 15 | 0.32767 | 0.15959 | 0.30564 | 0.13205 | 0.36181 | 0.20226 | 0.59534 |
COF | 41 | 0.33738 | 0.17172 | 0.30495 | 0.13119 | 0.34023 | 0.17528 | 0.56836 |
COF | 56 | 0.30825 | 0.13532 | 0.31584 | 0.14480 | 0.33333 | 0.16667 | 0.55312 |
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 (73.9 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 | 94 | 0.41525 | 0.26933 | 0.44658 | 0.30847 | 0.42544 | 0.28206 | 0.67803 |
KNN | 100 | 0.41162 | 0.26479 | 0.44844 | 0.31080 | 0.42492 | 0.28141 | 0.68033 |
KNNW | 85 | 0.40436 | 0.25572 | 0.39828 | 0.24813 | 0.41758 | 0.27224 | 0.63137 |
KNNW | 97 | 0.40920 | 0.26177 | 0.40438 | 0.25574 | 0.41655 | 0.27095 | 0.63780 |
KNNW | 100 | 0.40678 | 0.25874 | 0.40541 | 0.25703 | 0.41598 | 0.27024 | 0.63925 |
LOF | 100 | 0.36804 | 0.21033 | 0.31634 | 0.14574 | 0.40825 | 0.26058 | 0.66670 |
SimplifiedLOF | 18 | 0.33898 | 0.17403 | 0.29881 | 0.12383 | 0.35818 | 0.19802 | 0.59495 |
SimplifiedLOF | 22 | 0.33656 | 0.17100 | 0.30463 | 0.13111 | 0.36364 | 0.20483 | 0.59706 |
SimplifiedLOF | 100 | 0.32688 | 0.15890 | 0.28960 | 0.11232 | 0.37262 | 0.21606 | 0.61340 |
LoOP | 15 | 0.32930 | 0.16193 | 0.28094 | 0.10150 | 0.34282 | 0.17882 | 0.58049 |
LoOP | 24 | 0.31719 | 0.14680 | 0.29211 | 0.11546 | 0.35430 | 0.19316 | 0.58915 |
LoOP | 100 | 0.32446 | 0.15588 | 0.28079 | 0.10132 | 0.36490 | 0.20641 | 0.60754 |
LDOF | 23 | 0.29298 | 0.11654 | 0.28655 | 0.10851 | 0.34811 | 0.18544 | 0.57704 |
LDOF | 84 | 0.30751 | 0.13470 | 0.26934 | 0.08701 | 0.35756 | 0.19724 | 0.57874 |
LDOF | 99 | 0.31719 | 0.14680 | 0.27147 | 0.08967 | 0.35584 | 0.19509 | 0.57957 |
ODIN | 93 | 0.31477 | 0.14377 | 0.28716 | 0.10928 | 0.38163 | 0.22732 | 0.63378 |
ODIN | 100 | 0.29831 | 0.12320 | 0.29070 | 0.11369 | 0.38723 | 0.23432 | 0.63999 |
FastABOD | 73 | 0.29782 | 0.12259 | 0.27764 | 0.09738 | 0.35128 | 0.18939 | 0.58875 |
FastABOD | 87 | 0.29540 | 0.11957 | 0.27875 | 0.09876 | 0.35307 | 0.19163 | 0.59117 |
FastABOD | 100 | 0.29540 | 0.11957 | 0.28014 | 0.10050 | 0.35161 | 0.18981 | 0.59304 |
KDEOS | 14 | 0.23245 | 0.04090 | 0.23315 | 0.04178 | 0.33947 | 0.17464 | 0.54117 |
KDEOS | 16 | 0.24697 | 0.05906 | 0.23302 | 0.04163 | 0.34683 | 0.18384 | 0.54963 |
KDEOS | 24 | 0.23002 | 0.03788 | 0.22932 | 0.03699 | 0.35448 | 0.19339 | 0.55671 |
LDF | 40 | 0.33898 | 0.17403 | 0.27254 | 0.09101 | 0.36228 | 0.20313 | 0.59347 |
LDF | 100 | 0.33172 | 0.16495 | 0.41657 | 0.27097 | 0.41347 | 0.26711 | 0.69541 |
INFLO | 96 | 0.33898 | 0.17403 | 0.29005 | 0.11289 | 0.40163 | 0.25231 | 0.63623 |
INFLO | 100 | 0.33656 | 0.17100 | 0.29350 | 0.11719 | 0.40980 | 0.26252 | 0.64074 |
COF | 15 | 0.32203 | 0.15285 | 0.30131 | 0.12696 | 0.34476 | 0.18124 | 0.58449 |
COF | 23 | 0.30751 | 0.13470 | 0.30418 | 0.13054 | 0.34829 | 0.18565 | 0.59238 |
COF | 30 | 0.28571 | 0.10747 | 0.30973 | 0.13747 | 0.35214 | 0.19047 | 0.59060 |
COF | 32 | 0.29298 | 0.11654 | 0.31669 | 0.14617 | 0.34911 | 0.18668 | 0.59228 |
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 (73.1 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 | 64 | 0.40534 | 0.25667 | 0.36023 | 0.20029 | 0.42222 | 0.27778 | 0.67638 |
KNN | 90 | 0.41505 | 0.26881 | 0.36623 | 0.20778 | 0.42082 | 0.27603 | 0.68379 |
KNN | 96 | 0.41262 | 0.26578 | 0.36727 | 0.20908 | 0.42174 | 0.27717 | 0.68464 |
KNN | 100 | 0.41019 | 0.26274 | 0.36707 | 0.20884 | 0.42094 | 0.27617 | 0.68545 |
KNNW | 96 | 0.40534 | 0.25667 | 0.35087 | 0.18859 | 0.41549 | 0.26937 | 0.67040 |
KNNW | 100 | 0.40534 | 0.25667 | 0.35144 | 0.18930 | 0.41452 | 0.26815 | 0.67119 |
LOF | 76 | 0.42233 | 0.27791 | 0.34074 | 0.17593 | 0.45984 | 0.32480 | 0.68596 |
LOF | 93 | 0.44417 | 0.30522 | 0.35191 | 0.18988 | 0.45943 | 0.32429 | 0.69869 |
LOF | 100 | 0.44417 | 0.30522 | 0.35486 | 0.19358 | 0.45829 | 0.32287 | 0.70187 |
SimplifiedLOF | 99 | 0.39078 | 0.23847 | 0.32541 | 0.15676 | 0.43226 | 0.29033 | 0.66385 |
SimplifiedLOF | 100 | 0.39563 | 0.24454 | 0.32598 | 0.15747 | 0.43193 | 0.28992 | 0.66414 |
LoOP | 99 | 0.38835 | 0.23544 | 0.32038 | 0.15048 | 0.42613 | 0.28266 | 0.65034 |
LoOP | 100 | 0.39320 | 0.24150 | 0.32101 | 0.15126 | 0.42467 | 0.28084 | 0.65048 |
LDOF | 83 | 0.37136 | 0.21420 | 0.30232 | 0.12790 | 0.40219 | 0.25274 | 0.62787 |
LDOF | 98 | 0.37136 | 0.21420 | 0.31241 | 0.14052 | 0.42261 | 0.27827 | 0.64110 |
LDOF | 100 | 0.36650 | 0.20813 | 0.31380 | 0.14225 | 0.41873 | 0.27342 | 0.64227 |
ODIN | 100 | 0.39777 | 0.24722 | 0.34097 | 0.17621 | 0.42248 | 0.27810 | 0.66848 |
FastABOD | 43 | 0.29854 | 0.12318 | 0.27586 | 0.09483 | 0.35907 | 0.19884 | 0.58649 |
FastABOD | 86 | 0.30583 | 0.13228 | 0.27989 | 0.09986 | 0.35736 | 0.19669 | 0.59019 |
FastABOD | 100 | 0.30340 | 0.12925 | 0.28077 | 0.10097 | 0.35757 | 0.19696 | 0.59130 |
KDEOS | 73 | 0.27184 | 0.08981 | 0.25432 | 0.06790 | 0.36618 | 0.20772 | 0.60271 |
KDEOS | 94 | 0.26699 | 0.08374 | 0.25548 | 0.06935 | 0.37731 | 0.22164 | 0.60879 |
KDEOS | 99 | 0.26699 | 0.08374 | 0.25691 | 0.07114 | 0.37517 | 0.21896 | 0.60913 |
KDEOS | 100 | 0.26942 | 0.08677 | 0.25657 | 0.07072 | 0.37633 | 0.22041 | 0.60927 |
LDF | 57 | 0.41505 | 0.26881 | 0.34705 | 0.18381 | 0.43743 | 0.29679 | 0.67687 |
LDF | 65 | 0.42961 | 0.28701 | 0.35353 | 0.19191 | 0.42961 | 0.28701 | 0.68424 |
LDF | 100 | 0.42961 | 0.28701 | 0.37396 | 0.21745 | 0.43649 | 0.29561 | 0.70880 |
INFLO | 95 | 0.39320 | 0.24150 | 0.32307 | 0.15384 | 0.43440 | 0.29299 | 0.66630 |
INFLO | 98 | 0.39320 | 0.24150 | 0.32447 | 0.15559 | 0.44113 | 0.30142 | 0.67098 |
INFLO | 99 | 0.39320 | 0.24150 | 0.32594 | 0.15743 | 0.44065 | 0.30082 | 0.67294 |
COF | 16 | 0.30583 | 0.13228 | 0.27238 | 0.09047 | 0.35365 | 0.19206 | 0.59654 |
COF | 76 | 0.31068 | 0.13835 | 0.29486 | 0.11857 | 0.36484 | 0.20605 | 0.58650 |
COF | 78 | 0.31311 | 0.14138 | 0.29355 | 0.11694 | 0.36116 | 0.20145 | 0.58695 |
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 | 92 | 0.40436 | 0.25572 | 0.36060 | 0.20104 | 0.41603 | 0.27031 | 0.67809 |
KNN | 98 | 0.40436 | 0.25572 | 0.36174 | 0.20246 | 0.41631 | 0.27065 | 0.67988 |
KNN | 100 | 0.40436 | 0.25572 | 0.36209 | 0.20291 | 0.41612 | 0.27042 | 0.68030 |
KNNW | 93 | 0.39709 | 0.24664 | 0.34632 | 0.18320 | 0.41065 | 0.26358 | 0.66575 |
KNNW | 100 | 0.39709 | 0.24664 | 0.34735 | 0.18448 | 0.41096 | 0.26397 | 0.66705 |
LOF | 84 | 0.43584 | 0.29505 | 0.34404 | 0.18035 | 0.45808 | 0.32284 | 0.68483 |
LOF | 100 | 0.44794 | 0.31018 | 0.35264 | 0.19110 | 0.45618 | 0.32047 | 0.69540 |
SimplifiedLOF | 96 | 0.39709 | 0.24664 | 0.32565 | 0.15737 | 0.42961 | 0.28728 | 0.66434 |
SimplifiedLOF | 98 | 0.39467 | 0.24362 | 0.32620 | 0.15805 | 0.43203 | 0.29030 | 0.66419 |
SimplifiedLOF | 99 | 0.39467 | 0.24362 | 0.32663 | 0.15859 | 0.43161 | 0.28977 | 0.66425 |
LoOP | 97 | 0.39467 | 0.24362 | 0.32078 | 0.15129 | 0.42254 | 0.27843 | 0.65119 |
LoOP | 98 | 0.39225 | 0.24059 | 0.32127 | 0.15190 | 0.42369 | 0.27988 | 0.65155 |
LoOP | 99 | 0.39467 | 0.24362 | 0.32177 | 0.15252 | 0.42510 | 0.28164 | 0.65128 |
LoOP | 100 | 0.39467 | 0.24362 | 0.32158 | 0.15229 | 0.42626 | 0.28309 | 0.65096 |
LDOF | 91 | 0.37046 | 0.21336 | 0.30999 | 0.13781 | 0.41839 | 0.27326 | 0.64118 |
LDOF | 99 | 0.36562 | 0.20731 | 0.31492 | 0.14396 | 0.42192 | 0.27766 | 0.64482 |
LDOF | 100 | 0.36562 | 0.20731 | 0.31494 | 0.14398 | 0.41968 | 0.27487 | 0.64507 |
ODIN | 99 | 0.39989 | 0.25013 | 0.34146 | 0.17712 | 0.42742 | 0.28453 | 0.66826 |
ODIN | 100 | 0.40496 | 0.25647 | 0.34172 | 0.17745 | 0.42742 | 0.28453 | 0.66939 |
FastABOD | 51 | 0.30024 | 0.12562 | 0.28231 | 0.10321 | 0.36441 | 0.20580 | 0.59769 |
FastABOD | 98 | 0.29782 | 0.12259 | 0.28550 | 0.10719 | 0.36869 | 0.21115 | 0.60172 |
FastABOD | 100 | 0.29782 | 0.12259 | 0.28569 | 0.10743 | 0.36764 | 0.20983 | 0.60194 |
KDEOS | 99 | 0.26877 | 0.08629 | 0.25568 | 0.06993 | 0.37722 | 0.22181 | 0.61011 |
KDEOS | 100 | 0.26150 | 0.07721 | 0.25681 | 0.07135 | 0.37849 | 0.22339 | 0.61022 |
LDF | 14 | 0.35593 | 0.19521 | 0.31033 | 0.13822 | 0.42784 | 0.28506 | 0.65668 |
LDF | 58 | 0.41646 | 0.27085 | 0.34129 | 0.17691 | 0.42093 | 0.27642 | 0.66605 |
LDF | 100 | 0.41404 | 0.26782 | 0.36627 | 0.20812 | 0.42007 | 0.27535 | 0.70065 |
INFLO | 98 | 0.39952 | 0.24967 | 0.32776 | 0.16000 | 0.44296 | 0.30396 | 0.67636 |
INFLO | 100 | 0.39225 | 0.24059 | 0.32908 | 0.16165 | 0.44493 | 0.30642 | 0.68031 |
COF | 76 | 0.34140 | 0.17705 | 0.30441 | 0.13082 | 0.36229 | 0.20315 | 0.60158 |
COF | 77 | 0.33656 | 0.17100 | 0.30624 | 0.13312 | 0.36313 | 0.20421 | 0.60446 |
COF | 86 | 0.33172 | 0.16495 | 0.30262 | 0.12859 | 0.37121 | 0.21430 | 0.60612 |
COF | 87 | 0.33414 | 0.16798 | 0.29950 | 0.12470 | 0.37216 | 0.21549 | 0.60365 |