Cardiotocography (20% of outliers version#03)
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 (71.8 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 | 56 | 0.42476 | 0.28095 | 0.41384 | 0.26730 | 0.42595 | 0.28244 | 0.64976 |
KNN | 95 | 0.41990 | 0.27488 | 0.44611 | 0.30764 | 0.43458 | 0.29323 | 0.67950 |
KNN | 100 | 0.42233 | 0.27791 | 0.44884 | 0.31105 | 0.43285 | 0.29107 | 0.68282 |
KNNW | 67 | 0.41990 | 0.27488 | 0.38931 | 0.23664 | 0.42394 | 0.27993 | 0.61975 |
KNNW | 87 | 0.41748 | 0.27184 | 0.40005 | 0.25007 | 0.42607 | 0.28258 | 0.63231 |
KNNW | 100 | 0.41748 | 0.27184 | 0.40566 | 0.25707 | 0.42424 | 0.28030 | 0.63910 |
LOF | 99 | 0.34223 | 0.17779 | 0.30650 | 0.13313 | 0.40144 | 0.25180 | 0.66313 |
LOF | 100 | 0.34223 | 0.17779 | 0.30755 | 0.13444 | 0.40170 | 0.25213 | 0.66431 |
SimplifiedLOF | 19 | 0.33981 | 0.17476 | 0.29106 | 0.11383 | 0.35307 | 0.19134 | 0.59214 |
SimplifiedLOF | 25 | 0.33010 | 0.16262 | 0.29547 | 0.11934 | 0.35413 | 0.19266 | 0.59450 |
SimplifiedLOF | 100 | 0.30583 | 0.13228 | 0.27885 | 0.09856 | 0.36364 | 0.20455 | 0.60616 |
LoOP | 15 | 0.32524 | 0.15655 | 0.27493 | 0.09366 | 0.33833 | 0.17292 | 0.57422 |
LoOP | 28 | 0.31796 | 0.14745 | 0.28204 | 0.10255 | 0.35261 | 0.19076 | 0.58580 |
LoOP | 100 | 0.30825 | 0.13532 | 0.27263 | 0.09079 | 0.35783 | 0.19728 | 0.60120 |
LDOF | 21 | 0.31068 | 0.13835 | 0.27474 | 0.09342 | 0.34015 | 0.17518 | 0.56636 |
LDOF | 24 | 0.30583 | 0.13228 | 0.27830 | 0.09787 | 0.34263 | 0.17829 | 0.56942 |
LDOF | 25 | 0.30825 | 0.13532 | 0.27744 | 0.09680 | 0.34950 | 0.18688 | 0.57090 |
LDOF | 32 | 0.29369 | 0.11711 | 0.27190 | 0.08988 | 0.34350 | 0.17938 | 0.57435 |
ODIN | 99 | 0.29832 | 0.12290 | 0.28235 | 0.10294 | 0.38646 | 0.23307 | 0.63292 |
ODIN | 100 | 0.30127 | 0.12659 | 0.28309 | 0.10386 | 0.38601 | 0.23251 | 0.63396 |
FastABOD | 81 | 0.29126 | 0.11408 | 0.27010 | 0.08762 | 0.34532 | 0.18165 | 0.57618 |
FastABOD | 86 | 0.29126 | 0.11408 | 0.27119 | 0.08898 | 0.34594 | 0.18242 | 0.57709 |
FastABOD | 100 | 0.28883 | 0.11104 | 0.27266 | 0.09082 | 0.34505 | 0.18131 | 0.57900 |
KDEOS | 16 | 0.23786 | 0.04733 | 0.24002 | 0.05002 | 0.33929 | 0.17411 | 0.55019 |
KDEOS | 17 | 0.24757 | 0.05947 | 0.23553 | 0.04441 | 0.33912 | 0.17390 | 0.54929 |
KDEOS | 23 | 0.22087 | 0.02609 | 0.23351 | 0.04189 | 0.34475 | 0.18094 | 0.55757 |
KDEOS | 32 | 0.22573 | 0.03216 | 0.22699 | 0.03374 | 0.34800 | 0.18500 | 0.55507 |
LDF | 8 | 0.34466 | 0.18083 | 0.32177 | 0.15221 | 0.34856 | 0.18569 | 0.59831 |
LDF | 100 | 0.34466 | 0.18083 | 0.41893 | 0.27367 | 0.42355 | 0.27943 | 0.69953 |
INFLO | 78 | 0.32767 | 0.15959 | 0.26808 | 0.08510 | 0.38223 | 0.22779 | 0.60820 |
INFLO | 98 | 0.32282 | 0.15352 | 0.27799 | 0.09749 | 0.40164 | 0.25206 | 0.62634 |
INFLO | 100 | 0.32039 | 0.15049 | 0.27836 | 0.09795 | 0.39836 | 0.24795 | 0.62433 |
COF | 22 | 0.29126 | 0.11408 | 0.28705 | 0.10881 | 0.34437 | 0.18046 | 0.58603 |
COF | 29 | 0.28398 | 0.10498 | 0.29527 | 0.11908 | 0.34893 | 0.18616 | 0.57720 |
COF | 36 | 0.30097 | 0.12621 | 0.30564 | 0.13205 | 0.33824 | 0.17280 | 0.57542 |
COF | 48 | 0.31311 | 0.14138 | 0.30070 | 0.12587 | 0.33806 | 0.17258 | 0.55347 |
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 (73.4 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 | 68 | 0.40920 | 0.26177 | 0.40133 | 0.25193 | 0.41114 | 0.26419 | 0.65330 |
KNN | 98 | 0.40920 | 0.26177 | 0.41969 | 0.27488 | 0.41896 | 0.27397 | 0.67165 |
KNN | 100 | 0.40920 | 0.26177 | 0.42097 | 0.27648 | 0.41743 | 0.27205 | 0.67269 |
KNNW | 91 | 0.39467 | 0.24362 | 0.37934 | 0.22446 | 0.40890 | 0.26139 | 0.62613 |
KNNW | 94 | 0.39709 | 0.24664 | 0.38037 | 0.22574 | 0.40833 | 0.26068 | 0.62768 |
KNNW | 100 | 0.39709 | 0.24664 | 0.38283 | 0.22882 | 0.40789 | 0.26014 | 0.63070 |
LOF | 99 | 0.34625 | 0.18310 | 0.30207 | 0.12790 | 0.39559 | 0.24476 | 0.66047 |
LOF | 100 | 0.34625 | 0.18310 | 0.30294 | 0.12899 | 0.39738 | 0.24699 | 0.66160 |
SimplifiedLOF | 19 | 0.33656 | 0.17100 | 0.29625 | 0.12063 | 0.34612 | 0.18295 | 0.58903 |
SimplifiedLOF | 22 | 0.34140 | 0.17705 | 0.29454 | 0.11849 | 0.34924 | 0.18685 | 0.58933 |
SimplifiedLOF | 89 | 0.30508 | 0.13167 | 0.27885 | 0.09889 | 0.36723 | 0.20933 | 0.60580 |
SimplifiedLOF | 100 | 0.30993 | 0.13772 | 0.28173 | 0.10248 | 0.36549 | 0.20715 | 0.61185 |
LoOP | 12 | 0.32203 | 0.15285 | 0.27963 | 0.09987 | 0.33293 | 0.16647 | 0.57135 |
LoOP | 17 | 0.31719 | 0.14680 | 0.28346 | 0.10465 | 0.34089 | 0.17641 | 0.57691 |
LoOP | 100 | 0.31235 | 0.14075 | 0.27545 | 0.09464 | 0.36602 | 0.20781 | 0.60734 |
LDOF | 20 | 0.31235 | 0.14075 | 0.27426 | 0.09316 | 0.33641 | 0.17081 | 0.55760 |
LDOF | 24 | 0.29782 | 0.12259 | 0.27686 | 0.09640 | 0.33606 | 0.17038 | 0.56311 |
LDOF | 84 | 0.30266 | 0.12865 | 0.26726 | 0.08441 | 0.35568 | 0.19489 | 0.58178 |
LDOF | 86 | 0.30751 | 0.13470 | 0.26757 | 0.08479 | 0.35215 | 0.19048 | 0.58253 |
ODIN | 86 | 0.30470 | 0.13119 | 0.27831 | 0.09821 | 0.37493 | 0.21894 | 0.62231 |
ODIN | 100 | 0.29621 | 0.12058 | 0.28411 | 0.10546 | 0.38407 | 0.23037 | 0.63397 |
FastABOD | 75 | 0.29540 | 0.11957 | 0.27617 | 0.09555 | 0.34913 | 0.18670 | 0.58621 |
FastABOD | 82 | 0.29782 | 0.12259 | 0.27730 | 0.09696 | 0.34772 | 0.18494 | 0.58734 |
FastABOD | 100 | 0.29540 | 0.11957 | 0.27914 | 0.09926 | 0.34799 | 0.18528 | 0.58968 |
KDEOS | 11 | 0.25182 | 0.06511 | 0.23633 | 0.04576 | 0.33564 | 0.16985 | 0.54009 |
KDEOS | 16 | 0.25182 | 0.06511 | 0.24097 | 0.05156 | 0.34402 | 0.18032 | 0.55650 |
KDEOS | 21 | 0.25182 | 0.06511 | 0.23655 | 0.04603 | 0.34149 | 0.17716 | 0.56120 |
KDEOS | 26 | 0.23245 | 0.04090 | 0.23442 | 0.04337 | 0.34811 | 0.18543 | 0.56018 |
LDF | 95 | 0.33414 | 0.16798 | 0.36662 | 0.20856 | 0.41160 | 0.26476 | 0.68250 |
LDF | 99 | 0.33172 | 0.16495 | 0.37692 | 0.22143 | 0.41379 | 0.26751 | 0.68861 |
LDF | 100 | 0.33414 | 0.16798 | 0.38056 | 0.22598 | 0.41325 | 0.26682 | 0.68975 |
INFLO | 85 | 0.32688 | 0.15890 | 0.27510 | 0.09420 | 0.40027 | 0.25061 | 0.62600 |
INFLO | 100 | 0.32688 | 0.15890 | 0.28101 | 0.10159 | 0.40574 | 0.25744 | 0.63074 |
COF | 14 | 0.30508 | 0.13167 | 0.28948 | 0.11217 | 0.34082 | 0.17632 | 0.58228 |
COF | 21 | 0.27603 | 0.09536 | 0.28485 | 0.10638 | 0.34806 | 0.18537 | 0.57526 |
COF | 39 | 0.31477 | 0.14377 | 0.29744 | 0.12212 | 0.33876 | 0.17375 | 0.56538 |
COF | 54 | 0.30024 | 0.12562 | 0.29927 | 0.12441 | 0.33403 | 0.16784 | 0.55115 |
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 (73.5 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 | 85 | 0.41019 | 0.26274 | 0.36298 | 0.20372 | 0.41818 | 0.27273 | 0.68249 |
KNN | 96 | 0.41019 | 0.26274 | 0.36459 | 0.20574 | 0.41845 | 0.27307 | 0.68490 |
KNN | 99 | 0.40777 | 0.25971 | 0.36488 | 0.20610 | 0.41530 | 0.26913 | 0.68517 |
KNN | 100 | 0.40534 | 0.25667 | 0.36488 | 0.20609 | 0.41749 | 0.27186 | 0.68548 |
KNNW | 86 | 0.39806 | 0.24757 | 0.34628 | 0.18284 | 0.40660 | 0.25825 | 0.66811 |
KNNW | 96 | 0.39806 | 0.24757 | 0.34856 | 0.18570 | 0.40951 | 0.26188 | 0.67044 |
KNNW | 100 | 0.39806 | 0.24757 | 0.34936 | 0.18670 | 0.40930 | 0.26163 | 0.67138 |
LOF | 95 | 0.43932 | 0.29915 | 0.34998 | 0.18748 | 0.45283 | 0.31604 | 0.69742 |
LOF | 97 | 0.43932 | 0.29915 | 0.35080 | 0.18851 | 0.45367 | 0.31708 | 0.69833 |
LOF | 100 | 0.43932 | 0.29915 | 0.35209 | 0.19011 | 0.45130 | 0.31413 | 0.69996 |
SimplifiedLOF | 99 | 0.39078 | 0.23847 | 0.32422 | 0.15527 | 0.43061 | 0.28827 | 0.66398 |
SimplifiedLOF | 100 | 0.39320 | 0.24150 | 0.32471 | 0.15589 | 0.42944 | 0.28679 | 0.66434 |
LoOP | 92 | 0.39078 | 0.23847 | 0.31677 | 0.14596 | 0.41543 | 0.26929 | 0.65052 |
LoOP | 100 | 0.38835 | 0.23544 | 0.32014 | 0.15017 | 0.41901 | 0.27376 | 0.64999 |
LDOF | 83 | 0.36408 | 0.20510 | 0.30176 | 0.12720 | 0.39937 | 0.24922 | 0.63071 |
LDOF | 100 | 0.35922 | 0.19903 | 0.31330 | 0.14162 | 0.41472 | 0.26840 | 0.64439 |
ODIN | 100 | 0.40240 | 0.25300 | 0.34089 | 0.17612 | 0.42549 | 0.28186 | 0.67495 |
FastABOD | 15 | 0.25728 | 0.07160 | 0.27100 | 0.08875 | 0.35770 | 0.19713 | 0.57711 |
FastABOD | 92 | 0.28641 | 0.10801 | 0.27479 | 0.09349 | 0.35509 | 0.19386 | 0.58215 |
FastABOD | 100 | 0.28641 | 0.10801 | 0.27566 | 0.09457 | 0.35532 | 0.19415 | 0.58284 |
KDEOS | 96 | 0.25243 | 0.06553 | 0.25453 | 0.06816 | 0.38070 | 0.22588 | 0.60692 |
KDEOS | 99 | 0.25485 | 0.06857 | 0.25535 | 0.06919 | 0.37975 | 0.22468 | 0.60803 |
KDEOS | 100 | 0.25971 | 0.07464 | 0.25515 | 0.06894 | 0.38053 | 0.22566 | 0.60824 |
LDF | 98 | 0.42476 | 0.28095 | 0.36782 | 0.20978 | 0.42527 | 0.28159 | 0.70784 |
LDF | 100 | 0.41990 | 0.27488 | 0.36831 | 0.21038 | 0.42548 | 0.28185 | 0.70917 |
INFLO | 95 | 0.38350 | 0.22937 | 0.32202 | 0.15252 | 0.43653 | 0.29566 | 0.66398 |
INFLO | 99 | 0.37864 | 0.22330 | 0.32540 | 0.15675 | 0.44527 | 0.30658 | 0.67112 |
INFLO | 100 | 0.37864 | 0.22330 | 0.32617 | 0.15771 | 0.44527 | 0.30658 | 0.67338 |
COF | 76 | 0.30825 | 0.13532 | 0.29547 | 0.11934 | 0.36755 | 0.20944 | 0.59988 |
COF | 83 | 0.31311 | 0.14138 | 0.30071 | 0.12589 | 0.36196 | 0.20245 | 0.60614 |
COF | 90 | 0.32282 | 0.15352 | 0.29595 | 0.11994 | 0.35692 | 0.19615 | 0.60646 |
COF | 99 | 0.32039 | 0.15049 | 0.29576 | 0.11971 | 0.35900 | 0.19875 | 0.60887 |
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 (75.0 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 | 0.39709 | 0.24664 | 0.35590 | 0.19517 | 0.40741 | 0.25953 | 0.67446 |
KNN | 95 | 0.40194 | 0.25269 | 0.35632 | 0.19569 | 0.40700 | 0.25902 | 0.67537 |
KNN | 100 | 0.40194 | 0.25269 | 0.35701 | 0.19656 | 0.40693 | 0.25893 | 0.67619 |
KNNW | 89 | 0.38741 | 0.23454 | 0.34084 | 0.17635 | 0.40207 | 0.25286 | 0.66084 |
KNNW | 95 | 0.39225 | 0.24059 | 0.34180 | 0.17755 | 0.40104 | 0.25157 | 0.66207 |
KNNW | 100 | 0.39225 | 0.24059 | 0.34258 | 0.17852 | 0.40000 | 0.25027 | 0.66296 |
LOF | 88 | 0.42857 | 0.28597 | 0.33829 | 0.17316 | 0.44318 | 0.30423 | 0.68285 |
LOF | 96 | 0.42615 | 0.28295 | 0.34333 | 0.17946 | 0.44728 | 0.30936 | 0.68913 |
LOF | 100 | 0.42857 | 0.28597 | 0.34518 | 0.18177 | 0.44562 | 0.30727 | 0.69130 |
SimplifiedLOF | 99 | 0.38983 | 0.23756 | 0.31932 | 0.14946 | 0.41896 | 0.27396 | 0.65667 |
SimplifiedLOF | 100 | 0.39225 | 0.24059 | 0.31974 | 0.14999 | 0.41968 | 0.27486 | 0.65661 |
LoOP | 91 | 0.38257 | 0.22849 | 0.31115 | 0.13925 | 0.41317 | 0.26673 | 0.64286 |
LoOP | 98 | 0.38015 | 0.22546 | 0.31404 | 0.14286 | 0.41096 | 0.26397 | 0.64375 |
LoOP | 100 | 0.38257 | 0.22849 | 0.31488 | 0.14391 | 0.41398 | 0.26774 | 0.64290 |
LDOF | 94 | 0.36562 | 0.20731 | 0.30529 | 0.13193 | 0.40812 | 0.26042 | 0.63602 |
LDOF | 99 | 0.36562 | 0.20731 | 0.30765 | 0.13488 | 0.41118 | 0.26424 | 0.63799 |
LDOF | 100 | 0.36562 | 0.20731 | 0.30821 | 0.13557 | 0.41020 | 0.26302 | 0.63794 |
ODIN | 100 | 0.39168 | 0.23988 | 0.33544 | 0.16961 | 0.41973 | 0.27492 | 0.66487 |
FastABOD | 94 | 0.29782 | 0.12259 | 0.29304 | 0.11662 | 0.37129 | 0.21440 | 0.60859 |
FastABOD | 99 | 0.29782 | 0.12259 | 0.29330 | 0.11694 | 0.37094 | 0.21396 | 0.60885 |
FastABOD | 100 | 0.29782 | 0.12259 | 0.29326 | 0.11690 | 0.37116 | 0.21423 | 0.60889 |
KDEOS | 88 | 0.27603 | 0.09536 | 0.25726 | 0.07192 | 0.37328 | 0.21688 | 0.60630 |
KDEOS | 97 | 0.26877 | 0.08629 | 0.25799 | 0.07282 | 0.37509 | 0.21914 | 0.60888 |
KDEOS | 100 | 0.26877 | 0.08629 | 0.25942 | 0.07462 | 0.37444 | 0.21833 | 0.60936 |
LDF | 92 | 0.40678 | 0.25874 | 0.35685 | 0.19635 | 0.40876 | 0.26122 | 0.69528 |
LDF | 100 | 0.40436 | 0.25572 | 0.36200 | 0.20279 | 0.41522 | 0.26930 | 0.70137 |
INFLO | 95 | 0.38741 | 0.23454 | 0.31773 | 0.14747 | 0.43125 | 0.28933 | 0.66042 |
INFLO | 98 | 0.38499 | 0.23151 | 0.31929 | 0.14942 | 0.43485 | 0.29382 | 0.66399 |
INFLO | 99 | 0.38499 | 0.23151 | 0.31996 | 0.15026 | 0.43699 | 0.29649 | 0.66353 |
INFLO | 100 | 0.38257 | 0.22849 | 0.32040 | 0.15081 | 0.43504 | 0.29406 | 0.66344 |
COF | 82 | 0.34625 | 0.18310 | 0.30328 | 0.12941 | 0.35932 | 0.19944 | 0.59558 |
COF | 89 | 0.35109 | 0.18916 | 0.29826 | 0.12314 | 0.36364 | 0.20483 | 0.59550 |
COF | 91 | 0.34140 | 0.17705 | 0.29805 | 0.12288 | 0.36566 | 0.20737 | 0.59677 |
COF | 100 | 0.34867 | 0.18613 | 0.30032 | 0.12572 | 0.36417 | 0.20550 | 0.59960 |