Cardiotocography (20% of outliers version#06)
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 (71.5 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 | 93 | 0.42597 | 0.28246 | 0.44453 | 0.30567 | 0.43237 | 0.29047 | 0.68291 |
KNN | 97 | 0.42233 | 0.27791 | 0.44788 | 0.30985 | 0.43690 | 0.29613 | 0.68531 |
KNN | 100 | 0.42233 | 0.27791 | 0.44892 | 0.31114 | 0.43522 | 0.29403 | 0.68657 |
KNNW | 84 | 0.41262 | 0.26578 | 0.39588 | 0.24486 | 0.41422 | 0.26777 | 0.63943 |
KNNW | 87 | 0.41262 | 0.26578 | 0.39736 | 0.24670 | 0.41565 | 0.26956 | 0.64109 |
KNNW | 100 | 0.41262 | 0.26578 | 0.40331 | 0.25414 | 0.41472 | 0.26840 | 0.64747 |
LOF | 100 | 0.34951 | 0.18689 | 0.31302 | 0.14128 | 0.41297 | 0.26621 | 0.67036 |
SimplifiedLOF | 18 | 0.32039 | 0.15049 | 0.28975 | 0.11219 | 0.34572 | 0.18215 | 0.58076 |
SimplifiedLOF | 21 | 0.32039 | 0.15049 | 0.29161 | 0.11451 | 0.35165 | 0.18956 | 0.58421 |
SimplifiedLOF | 100 | 0.31068 | 0.13835 | 0.28224 | 0.10280 | 0.36269 | 0.20336 | 0.61006 |
LoOP | 16 | 0.32282 | 0.15352 | 0.27502 | 0.09377 | 0.33686 | 0.17108 | 0.56900 |
LoOP | 27 | 0.30097 | 0.12621 | 0.27993 | 0.09991 | 0.33677 | 0.17096 | 0.57572 |
LoOP | 100 | 0.30097 | 0.12621 | 0.27484 | 0.09355 | 0.35596 | 0.19495 | 0.60406 |
LDOF | 20 | 0.31311 | 0.14138 | 0.27982 | 0.09978 | 0.33374 | 0.16717 | 0.56368 |
LDOF | 22 | 0.30340 | 0.12925 | 0.28407 | 0.10509 | 0.34372 | 0.17965 | 0.56707 |
LDOF | 99 | 0.28883 | 0.11104 | 0.26154 | 0.07693 | 0.34790 | 0.18487 | 0.57148 |
LDOF | 100 | 0.29126 | 0.11408 | 0.26184 | 0.07730 | 0.34483 | 0.18103 | 0.57198 |
ODIN | 86 | 0.30372 | 0.12965 | 0.27663 | 0.09579 | 0.37975 | 0.22468 | 0.62316 |
ODIN | 100 | 0.29029 | 0.11286 | 0.28369 | 0.10462 | 0.38994 | 0.23743 | 0.63707 |
FastABOD | 65 | 0.29126 | 0.11408 | 0.26339 | 0.07923 | 0.34392 | 0.17990 | 0.57116 |
FastABOD | 100 | 0.28883 | 0.11104 | 0.26702 | 0.08378 | 0.34594 | 0.18242 | 0.57655 |
KDEOS | 15 | 0.23301 | 0.04126 | 0.23123 | 0.03903 | 0.33552 | 0.16940 | 0.53830 |
KDEOS | 26 | 0.23058 | 0.03823 | 0.22464 | 0.03080 | 0.34760 | 0.18450 | 0.54971 |
KDEOS | 34 | 0.23544 | 0.04430 | 0.22492 | 0.03114 | 0.34087 | 0.17609 | 0.55113 |
KDEOS | 96 | 0.25000 | 0.06250 | 0.22749 | 0.03436 | 0.34607 | 0.18258 | 0.54728 |
LDF | 97 | 0.34709 | 0.18386 | 0.42198 | 0.27747 | 0.42363 | 0.27954 | 0.69925 |
LDF | 99 | 0.35194 | 0.18993 | 0.42740 | 0.28425 | 0.42220 | 0.27775 | 0.70143 |
LDF | 100 | 0.34709 | 0.18386 | 0.42836 | 0.28545 | 0.42140 | 0.27676 | 0.70217 |
INFLO | 95 | 0.32282 | 0.15352 | 0.28137 | 0.10171 | 0.40595 | 0.25744 | 0.63060 |
INFLO | 99 | 0.31553 | 0.14442 | 0.28302 | 0.10378 | 0.40710 | 0.25888 | 0.63262 |
INFLO | 100 | 0.31796 | 0.14745 | 0.28318 | 0.10397 | 0.40604 | 0.25754 | 0.63113 |
COF | 19 | 0.29126 | 0.11408 | 0.28077 | 0.10096 | 0.34690 | 0.18363 | 0.57403 |
COF | 22 | 0.29854 | 0.12318 | 0.28401 | 0.10501 | 0.34590 | 0.18238 | 0.57892 |
COF | 43 | 0.31553 | 0.14442 | 0.28709 | 0.10887 | 0.33333 | 0.16667 | 0.55427 |
COF | 54 | 0.29369 | 0.11711 | 0.29903 | 0.12378 | 0.33347 | 0.16684 | 0.54163 |
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 (72.7 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 | 58 | 0.41646 | 0.27085 | 0.41403 | 0.26780 | 0.41697 | 0.27148 | 0.64879 |
KNN | 98 | 0.40920 | 0.26177 | 0.44599 | 0.30773 | 0.42356 | 0.27971 | 0.67909 |
KNN | 100 | 0.41646 | 0.27085 | 0.44699 | 0.30899 | 0.42200 | 0.27776 | 0.68018 |
KNNW | 90 | 0.40678 | 0.25874 | 0.39839 | 0.24827 | 0.41313 | 0.26668 | 0.62948 |
KNNW | 98 | 0.40678 | 0.25874 | 0.40181 | 0.25253 | 0.41541 | 0.26952 | 0.63404 |
KNNW | 100 | 0.40678 | 0.25874 | 0.40257 | 0.25349 | 0.41541 | 0.26952 | 0.63502 |
LOF | 99 | 0.35835 | 0.19823 | 0.31256 | 0.14101 | 0.40660 | 0.25852 | 0.66162 |
LOF | 100 | 0.36077 | 0.20126 | 0.31328 | 0.14191 | 0.40520 | 0.25677 | 0.66260 |
SimplifiedLOF | 18 | 0.33172 | 0.16495 | 0.29194 | 0.11524 | 0.33843 | 0.17333 | 0.57877 |
SimplifiedLOF | 24 | 0.30751 | 0.13470 | 0.29502 | 0.11910 | 0.34140 | 0.17705 | 0.58185 |
SimplifiedLOF | 99 | 0.30993 | 0.13772 | 0.28364 | 0.10487 | 0.36491 | 0.20643 | 0.60373 |
SimplifiedLOF | 100 | 0.30993 | 0.13772 | 0.28410 | 0.10545 | 0.36379 | 0.20503 | 0.60441 |
LoOP | 15 | 0.31235 | 0.14075 | 0.27437 | 0.09329 | 0.33293 | 0.16647 | 0.56252 |
LoOP | 24 | 0.30751 | 0.13470 | 0.28384 | 0.10512 | 0.33392 | 0.16770 | 0.57378 |
LoOP | 94 | 0.30751 | 0.13470 | 0.27460 | 0.09357 | 0.35809 | 0.19790 | 0.59517 |
LoOP | 100 | 0.30993 | 0.13772 | 0.27676 | 0.09628 | 0.35726 | 0.19687 | 0.59975 |
LDOF | 23 | 0.30993 | 0.13772 | 0.27821 | 0.09809 | 0.33425 | 0.16811 | 0.56224 |
LDOF | 24 | 0.30508 | 0.13167 | 0.28115 | 0.10177 | 0.33553 | 0.16971 | 0.56380 |
LDOF | 100 | 0.30266 | 0.12865 | 0.26346 | 0.07966 | 0.34208 | 0.17790 | 0.56743 |
ODIN | 93 | 0.30292 | 0.12896 | 0.28192 | 0.10272 | 0.38095 | 0.22647 | 0.62805 |
ODIN | 99 | 0.29725 | 0.12188 | 0.28582 | 0.10760 | 0.38606 | 0.23286 | 0.63373 |
ODIN | 100 | 0.29855 | 0.12350 | 0.28643 | 0.10836 | 0.38509 | 0.23165 | 0.63493 |
FastABOD | 98 | 0.28814 | 0.11049 | 0.26911 | 0.08672 | 0.34278 | 0.17877 | 0.56840 |
FastABOD | 99 | 0.29056 | 0.11352 | 0.26920 | 0.08683 | 0.34278 | 0.17877 | 0.56856 |
FastABOD | 100 | 0.29056 | 0.11352 | 0.26930 | 0.08695 | 0.34278 | 0.17877 | 0.56873 |
KDEOS | 16 | 0.24213 | 0.05301 | 0.23226 | 0.04067 | 0.34286 | 0.17887 | 0.54065 |
KDEOS | 17 | 0.23729 | 0.04696 | 0.23084 | 0.03890 | 0.34611 | 0.18293 | 0.54512 |
KDEOS | 25 | 0.22276 | 0.02880 | 0.22857 | 0.03607 | 0.33984 | 0.17509 | 0.55043 |
KDEOS | 90 | 0.24939 | 0.06208 | 0.22317 | 0.02931 | 0.34238 | 0.17828 | 0.53851 |
LDF | 59 | 0.34140 | 0.17705 | 0.31072 | 0.13872 | 0.36743 | 0.20958 | 0.62418 |
LDF | 100 | 0.33656 | 0.17100 | 0.42247 | 0.27835 | 0.41585 | 0.27008 | 0.69837 |
INFLO | 96 | 0.33172 | 0.16495 | 0.28184 | 0.10262 | 0.39264 | 0.24107 | 0.62165 |
INFLO | 100 | 0.32688 | 0.15890 | 0.28774 | 0.10999 | 0.40657 | 0.25848 | 0.63410 |
COF | 19 | 0.29782 | 0.12259 | 0.28766 | 0.10990 | 0.34661 | 0.18356 | 0.55951 |
COF | 24 | 0.30024 | 0.12562 | 0.29556 | 0.11977 | 0.33974 | 0.17497 | 0.57415 |
COF | 41 | 0.31719 | 0.14680 | 0.30439 | 0.13080 | 0.34010 | 0.17543 | 0.55434 |
COF | 46 | 0.29056 | 0.11352 | 0.30777 | 0.13502 | 0.33800 | 0.17280 | 0.54551 |
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 (73.7 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 | 87 | 0.40777 | 0.25971 | 0.36057 | 0.20072 | 0.41761 | 0.27201 | 0.68776 |
KNN | 99 | 0.40777 | 0.25971 | 0.36187 | 0.20234 | 0.41880 | 0.27350 | 0.68962 |
KNN | 100 | 0.40291 | 0.25364 | 0.36246 | 0.20308 | 0.41880 | 0.27350 | 0.69001 |
KNNW | 96 | 0.39563 | 0.24454 | 0.34544 | 0.18180 | 0.41766 | 0.27207 | 0.67726 |
KNNW | 97 | 0.39563 | 0.24454 | 0.34566 | 0.18208 | 0.41801 | 0.27251 | 0.67744 |
KNNW | 100 | 0.39563 | 0.24454 | 0.34616 | 0.18270 | 0.41786 | 0.27233 | 0.67794 |
LOF | 87 | 0.43932 | 0.29915 | 0.34874 | 0.18593 | 0.46318 | 0.32897 | 0.70035 |
LOF | 99 | 0.44417 | 0.30522 | 0.35572 | 0.19465 | 0.46073 | 0.32592 | 0.70787 |
LOF | 100 | 0.44417 | 0.30522 | 0.35615 | 0.19519 | 0.46311 | 0.32889 | 0.70834 |
SimplifiedLOF | 98 | 0.38350 | 0.22937 | 0.32411 | 0.15514 | 0.43936 | 0.29920 | 0.66995 |
SimplifiedLOF | 100 | 0.38592 | 0.23240 | 0.32468 | 0.15585 | 0.43750 | 0.29688 | 0.67022 |
LoOP | 90 | 0.38835 | 0.23544 | 0.31457 | 0.14321 | 0.42801 | 0.28501 | 0.65208 |
LoOP | 91 | 0.38592 | 0.23240 | 0.31559 | 0.14449 | 0.43083 | 0.28854 | 0.65345 |
LoOP | 99 | 0.38592 | 0.23240 | 0.31873 | 0.14842 | 0.42956 | 0.28695 | 0.65472 |
LoOP | 100 | 0.38592 | 0.23240 | 0.31894 | 0.14868 | 0.42915 | 0.28644 | 0.65455 |
LDOF | 99 | 0.36650 | 0.20813 | 0.31084 | 0.13855 | 0.41851 | 0.27314 | 0.64844 |
LDOF | 100 | 0.36408 | 0.20510 | 0.31109 | 0.13887 | 0.41870 | 0.27337 | 0.64913 |
ODIN | 98 | 0.40049 | 0.25061 | 0.34364 | 0.17955 | 0.43566 | 0.29458 | 0.67869 |
ODIN | 100 | 0.39979 | 0.24974 | 0.34562 | 0.18203 | 0.43744 | 0.29680 | 0.67974 |
FastABOD | 41 | 0.28398 | 0.10498 | 0.26954 | 0.08692 | 0.35553 | 0.19441 | 0.58107 |
FastABOD | 94 | 0.28641 | 0.10801 | 0.27390 | 0.09238 | 0.35418 | 0.19272 | 0.58528 |
FastABOD | 99 | 0.28398 | 0.10498 | 0.27421 | 0.09276 | 0.35410 | 0.19262 | 0.58564 |
FastABOD | 100 | 0.28398 | 0.10498 | 0.27420 | 0.09275 | 0.35391 | 0.19239 | 0.58566 |
KDEOS | 72 | 0.25728 | 0.07160 | 0.25234 | 0.06543 | 0.36865 | 0.21081 | 0.59881 |
KDEOS | 99 | 0.25243 | 0.06553 | 0.25764 | 0.07204 | 0.37899 | 0.22374 | 0.61202 |
KDEOS | 100 | 0.25728 | 0.07160 | 0.25759 | 0.07198 | 0.38140 | 0.22674 | 0.61217 |
LDF | 97 | 0.42718 | 0.28398 | 0.36966 | 0.21208 | 0.43732 | 0.29665 | 0.71614 |
LDF | 100 | 0.42476 | 0.28095 | 0.37124 | 0.21405 | 0.43836 | 0.29795 | 0.71790 |
INFLO | 71 | 0.39320 | 0.24150 | 0.31560 | 0.14450 | 0.42844 | 0.28555 | 0.66035 |
INFLO | 99 | 0.38592 | 0.23240 | 0.32677 | 0.15846 | 0.44970 | 0.31213 | 0.67612 |
COF | 74 | 0.32524 | 0.15655 | 0.29251 | 0.11564 | 0.36581 | 0.20726 | 0.58293 |
COF | 85 | 0.34223 | 0.17779 | 0.29740 | 0.12175 | 0.35628 | 0.19536 | 0.59269 |
COF | 87 | 0.34466 | 0.18083 | 0.29635 | 0.12043 | 0.35067 | 0.18834 | 0.59154 |
COF | 89 | 0.33495 | 0.16869 | 0.29482 | 0.11853 | 0.35294 | 0.19118 | 0.59297 |
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 (75.9 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 | 97 | 0.40194 | 0.25269 | 0.35982 | 0.20006 | 0.41113 | 0.26419 | 0.68045 |
KNN | 100 | 0.40194 | 0.25269 | 0.36036 | 0.20074 | 0.40914 | 0.26169 | 0.68079 |
KNNW | 88 | 0.38499 | 0.23151 | 0.34179 | 0.17753 | 0.40335 | 0.25445 | 0.66426 |
KNNW | 97 | 0.38499 | 0.23151 | 0.34369 | 0.17991 | 0.40622 | 0.25805 | 0.66641 |
KNNW | 100 | 0.38499 | 0.23151 | 0.34434 | 0.18072 | 0.40614 | 0.25795 | 0.66703 |
LOF | 98 | 0.43584 | 0.29505 | 0.35092 | 0.18894 | 0.45578 | 0.31997 | 0.69423 |
LOF | 99 | 0.43826 | 0.29808 | 0.35169 | 0.18991 | 0.45455 | 0.31843 | 0.69482 |
LOF | 100 | 0.43826 | 0.29808 | 0.35206 | 0.19036 | 0.45389 | 0.31760 | 0.69514 |
SimplifiedLOF | 98 | 0.39225 | 0.24059 | 0.32321 | 0.15432 | 0.43043 | 0.28830 | 0.65984 |
SimplifiedLOF | 99 | 0.39467 | 0.24362 | 0.32378 | 0.15503 | 0.43015 | 0.28795 | 0.65994 |
SimplifiedLOF | 100 | 0.39467 | 0.24362 | 0.32391 | 0.15519 | 0.42872 | 0.28615 | 0.66031 |
LoOP | 94 | 0.38257 | 0.22849 | 0.31679 | 0.14630 | 0.42073 | 0.27618 | 0.65036 |
LoOP | 95 | 0.38499 | 0.23151 | 0.31726 | 0.14688 | 0.42010 | 0.27539 | 0.64988 |
LoOP | 98 | 0.38499 | 0.23151 | 0.31854 | 0.14848 | 0.42116 | 0.27671 | 0.65033 |
LoOP | 99 | 0.38499 | 0.23151 | 0.31937 | 0.14952 | 0.42065 | 0.27608 | 0.65017 |
LDOF | 96 | 0.35593 | 0.19521 | 0.30837 | 0.13577 | 0.41780 | 0.27252 | 0.63977 |
LDOF | 100 | 0.36320 | 0.20428 | 0.30983 | 0.13760 | 0.41296 | 0.26647 | 0.64169 |
ODIN | 100 | 0.40231 | 0.25316 | 0.34360 | 0.17979 | 0.42626 | 0.28309 | 0.66926 |
FastABOD | 50 | 0.29298 | 0.11654 | 0.27252 | 0.09098 | 0.35288 | 0.19139 | 0.57746 |
FastABOD | 100 | 0.28571 | 0.10747 | 0.27508 | 0.09418 | 0.35539 | 0.19453 | 0.58097 |
KDEOS | 83 | 0.25424 | 0.06813 | 0.24963 | 0.06238 | 0.36416 | 0.20549 | 0.59855 |
KDEOS | 99 | 0.24939 | 0.06208 | 0.25131 | 0.06448 | 0.37485 | 0.21885 | 0.60423 |
KDEOS | 100 | 0.25424 | 0.06813 | 0.25193 | 0.06525 | 0.37566 | 0.21986 | 0.60421 |
LDF | 96 | 0.41889 | 0.27387 | 0.36433 | 0.20570 | 0.42562 | 0.28229 | 0.70088 |
LDF | 99 | 0.41646 | 0.27085 | 0.36656 | 0.20848 | 0.42658 | 0.28349 | 0.70296 |
LDF | 100 | 0.41404 | 0.26782 | 0.36676 | 0.20873 | 0.42612 | 0.28292 | 0.70345 |
INFLO | 82 | 0.38983 | 0.23756 | 0.31346 | 0.14213 | 0.42115 | 0.27670 | 0.64998 |
INFLO | 94 | 0.38257 | 0.22849 | 0.31976 | 0.15001 | 0.42899 | 0.28650 | 0.66220 |
INFLO | 100 | 0.38257 | 0.22849 | 0.32051 | 0.15094 | 0.42907 | 0.28660 | 0.66109 |
COF | 73 | 0.29298 | 0.11654 | 0.28610 | 0.10795 | 0.35419 | 0.19302 | 0.57956 |
COF | 85 | 0.30751 | 0.13470 | 0.29166 | 0.11490 | 0.34726 | 0.18438 | 0.58448 |
COF | 96 | 0.31477 | 0.14377 | 0.28692 | 0.10898 | 0.34715 | 0.18423 | 0.58951 |
COF | 98 | 0.32203 | 0.15285 | 0.28941 | 0.11208 | 0.34652 | 0.18345 | 0.58915 |