Cardiotocography (10% 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, 1831 objects, 183 outliers (9.99%)
Download raw algorithm results (15.9 MB) Download raw algorithm evaluation table (72.0 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 | 81 | 0.32787 | 0.25323 | 0.33141 | 0.25717 | 0.36923 | 0.29919 | 0.72679 |
KNN | 93 | 0.33333 | 0.25930 | 0.33927 | 0.26590 | 0.36254 | 0.29175 | 0.73298 |
KNN | 98 | 0.33333 | 0.25930 | 0.34124 | 0.26809 | 0.36364 | 0.29297 | 0.73376 |
KNN | 100 | 0.33333 | 0.25930 | 0.34152 | 0.26840 | 0.36364 | 0.29297 | 0.73362 |
KNNW | 86 | 0.33333 | 0.25930 | 0.29517 | 0.21690 | 0.33333 | 0.25930 | 0.69026 |
KNNW | 98 | 0.32787 | 0.25323 | 0.30194 | 0.22442 | 0.33514 | 0.26131 | 0.69655 |
KNNW | 100 | 0.32240 | 0.24716 | 0.30257 | 0.22512 | 0.33514 | 0.26131 | 0.69752 |
LOF | 4 | 0.26230 | 0.18038 | 0.20029 | 0.11149 | 0.26593 | 0.18441 | 0.59240 |
LOF | 100 | 0.26230 | 0.18038 | 0.23409 | 0.14905 | 0.31579 | 0.23981 | 0.74627 |
SimplifiedLOF | 9 | 0.28415 | 0.20466 | 0.24094 | 0.15665 | 0.28814 | 0.20909 | 0.64229 |
SimplifiedLOF | 11 | 0.26230 | 0.18038 | 0.24505 | 0.16122 | 0.29646 | 0.21834 | 0.64469 |
SimplifiedLOF | 22 | 0.26776 | 0.18645 | 0.22534 | 0.13932 | 0.30769 | 0.23082 | 0.64615 |
SimplifiedLOF | 100 | 0.25137 | 0.16824 | 0.20807 | 0.12013 | 0.27143 | 0.19053 | 0.68146 |
LoOP | 8 | 0.27869 | 0.19859 | 0.21614 | 0.12910 | 0.28490 | 0.20549 | 0.64132 |
LoOP | 10 | 0.27869 | 0.19859 | 0.22617 | 0.14024 | 0.28283 | 0.20319 | 0.64486 |
LoOP | 20 | 0.26230 | 0.18038 | 0.21176 | 0.12423 | 0.29932 | 0.22151 | 0.63284 |
LoOP | 100 | 0.24590 | 0.16216 | 0.20058 | 0.11180 | 0.26519 | 0.18360 | 0.66990 |
LDOF | 23 | 0.25683 | 0.17431 | 0.21833 | 0.13153 | 0.28183 | 0.20209 | 0.64200 |
LDOF | 48 | 0.26776 | 0.18645 | 0.20549 | 0.11727 | 0.30407 | 0.22679 | 0.63652 |
LDOF | 53 | 0.27869 | 0.19859 | 0.20283 | 0.11431 | 0.29126 | 0.21256 | 0.63470 |
LDOF | 100 | 0.24590 | 0.16216 | 0.19907 | 0.11013 | 0.27857 | 0.19846 | 0.65012 |
ODIN | 8 | 0.22824 | 0.14254 | 0.15539 | 0.06160 | 0.23910 | 0.15460 | 0.60312 |
ODIN | 100 | 0.20947 | 0.12169 | 0.19172 | 0.10197 | 0.28004 | 0.20010 | 0.70413 |
FastABOD | 14 | 0.26776 | 0.18645 | 0.20269 | 0.11416 | 0.27861 | 0.19850 | 0.64779 |
FastABOD | 100 | 0.25683 | 0.17431 | 0.20981 | 0.12207 | 0.31095 | 0.23444 | 0.66505 |
KDEOS | 15 | 0.20219 | 0.11359 | 0.16026 | 0.06701 | 0.23468 | 0.14970 | 0.61245 |
KDEOS | 17 | 0.20765 | 0.11966 | 0.16081 | 0.06762 | 0.23286 | 0.14768 | 0.61109 |
KDEOS | 20 | 0.19126 | 0.10145 | 0.16577 | 0.07314 | 0.23429 | 0.14926 | 0.60939 |
KDEOS | 26 | 0.16393 | 0.07109 | 0.14959 | 0.05516 | 0.23878 | 0.15425 | 0.60035 |
LDF | 96 | 0.36612 | 0.29573 | 0.33099 | 0.25670 | 0.38769 | 0.31970 | 0.77320 |
LDF | 98 | 0.37705 | 0.30787 | 0.33448 | 0.26058 | 0.38769 | 0.31970 | 0.77356 |
LDF | 100 | 0.37705 | 0.30787 | 0.33740 | 0.26382 | 0.38636 | 0.31822 | 0.77394 |
INFLO | 9 | 0.27322 | 0.19252 | 0.22426 | 0.13812 | 0.28821 | 0.20917 | 0.65243 |
INFLO | 100 | 0.25683 | 0.17431 | 0.21676 | 0.12978 | 0.28952 | 0.21063 | 0.71070 |
COF | 12 | 0.26776 | 0.18645 | 0.23322 | 0.14808 | 0.29299 | 0.21449 | 0.62080 |
COF | 15 | 0.25683 | 0.17431 | 0.24572 | 0.16197 | 0.26984 | 0.18876 | 0.62147 |
COF | 100 | 0.16940 | 0.07717 | 0.19130 | 0.10150 | 0.25240 | 0.16938 | 0.63109 |
Plots
Normalized, duplicates
This version contains 21 attributes, 1838 objects, 183 outliers (9.96%)
Download raw algorithm results (15.9 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 | 98 | 0.42077 | 0.35672 | 0.40826 | 0.34283 | 0.42473 | 0.36112 | 0.77989 |
KNN | 99 | 0.42077 | 0.35672 | 0.40901 | 0.34367 | 0.42588 | 0.36239 | 0.78031 |
KNN | 100 | 0.42077 | 0.35672 | 0.40960 | 0.34432 | 0.42588 | 0.36239 | 0.78056 |
KNNW | 91 | 0.37705 | 0.30817 | 0.34715 | 0.27496 | 0.38286 | 0.31462 | 0.74923 |
KNNW | 98 | 0.37705 | 0.30817 | 0.35232 | 0.28071 | 0.38690 | 0.31911 | 0.75204 |
KNNW | 100 | 0.37705 | 0.30817 | 0.35326 | 0.28175 | 0.38690 | 0.31911 | 0.75285 |
LOF | 92 | 0.31148 | 0.23534 | 0.24067 | 0.15671 | 0.34943 | 0.27749 | 0.76995 |
LOF | 98 | 0.31148 | 0.23534 | 0.25003 | 0.16710 | 0.36140 | 0.29078 | 0.77479 |
LOF | 100 | 0.31148 | 0.23534 | 0.25318 | 0.17060 | 0.35876 | 0.28786 | 0.77656 |
SimplifiedLOF | 100 | 0.26776 | 0.18679 | 0.20180 | 0.11354 | 0.32124 | 0.24619 | 0.71858 |
LoOP | 93 | 0.24590 | 0.16252 | 0.18547 | 0.09541 | 0.30323 | 0.22618 | 0.69592 |
LoOP | 100 | 0.24044 | 0.15645 | 0.18975 | 0.10016 | 0.30599 | 0.22925 | 0.70217 |
LDOF | 91 | 0.20765 | 0.12004 | 0.16790 | 0.07589 | 0.30561 | 0.22883 | 0.65911 |
LDOF | 92 | 0.22404 | 0.13824 | 0.16826 | 0.07629 | 0.30443 | 0.22752 | 0.66062 |
LDOF | 100 | 0.22404 | 0.13824 | 0.17143 | 0.07981 | 0.29796 | 0.22033 | 0.66788 |
ODIN | 100 | 0.21639 | 0.12975 | 0.18875 | 0.09904 | 0.31098 | 0.23479 | 0.72555 |
FastABOD | 40 | 0.28415 | 0.20500 | 0.19277 | 0.10351 | 0.29091 | 0.21250 | 0.65711 |
FastABOD | 82 | 0.27322 | 0.19286 | 0.19753 | 0.10880 | 0.29684 | 0.21909 | 0.66647 |
FastABOD | 100 | 0.27322 | 0.19286 | 0.20091 | 0.11255 | 0.29469 | 0.21670 | 0.66993 |
KDEOS | 12 | 0.16393 | 0.07149 | 0.13356 | 0.03775 | 0.19613 | 0.10724 | 0.53839 |
KDEOS | 20 | 0.12022 | 0.02294 | 0.13852 | 0.04326 | 0.19923 | 0.11069 | 0.55893 |
KDEOS | 100 | 0.12568 | 0.02901 | 0.12675 | 0.03019 | 0.22372 | 0.13789 | 0.60371 |
LDF | 98 | 0.42077 | 0.35672 | 0.39383 | 0.32680 | 0.42192 | 0.35800 | 0.78984 |
LDF | 99 | 0.42077 | 0.35672 | 0.39868 | 0.33219 | 0.42683 | 0.36345 | 0.79072 |
LDF | 100 | 0.41530 | 0.35065 | 0.40003 | 0.33369 | 0.42938 | 0.36628 | 0.79049 |
INFLO | 87 | 0.25137 | 0.16859 | 0.19289 | 0.10364 | 0.31527 | 0.23956 | 0.70684 |
INFLO | 93 | 0.24044 | 0.15645 | 0.19802 | 0.10935 | 0.33213 | 0.25828 | 0.71101 |
INFLO | 95 | 0.24590 | 0.16252 | 0.19979 | 0.11131 | 0.32787 | 0.25355 | 0.71594 |
INFLO | 99 | 0.25137 | 0.16859 | 0.20318 | 0.11507 | 0.32442 | 0.24972 | 0.71543 |
COF | 55 | 0.31148 | 0.23534 | 0.23510 | 0.15052 | 0.32105 | 0.24598 | 0.64519 |
COF | 61 | 0.31694 | 0.24141 | 0.24524 | 0.16179 | 0.31781 | 0.24238 | 0.64779 |
COF | 84 | 0.26776 | 0.18679 | 0.28862 | 0.20996 | 0.28947 | 0.21091 | 0.67468 |
COF | 100 | 0.26776 | 0.18679 | 0.30563 | 0.22885 | 0.29344 | 0.21531 | 0.67196 |
Plots
Not normalized, without duplicates
This version contains 21 attributes, 1831 objects, 183 outliers (9.99%)
Download raw algorithm results (15.9 MB) Download raw algorithm evaluation table (71.1 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 | 51 | 0.31694 | 0.24109 | 0.22174 | 0.13532 | 0.32133 | 0.24597 | 0.71824 |
KNN | 97 | 0.31148 | 0.23502 | 0.22918 | 0.14359 | 0.32718 | 0.25246 | 0.73040 |
KNN | 100 | 0.31148 | 0.23502 | 0.22916 | 0.14357 | 0.32979 | 0.25536 | 0.73101 |
KNNW | 1 | 0.24044 | 0.15609 | 0.22100 | 0.13450 | 0.26685 | 0.18544 | 0.64899 |
KNNW | 83 | 0.29508 | 0.21681 | 0.21746 | 0.13056 | 0.31731 | 0.24150 | 0.71734 |
KNNW | 100 | 0.29508 | 0.21681 | 0.21990 | 0.13327 | 0.31854 | 0.24287 | 0.72040 |
LOF | 9 | 0.27869 | 0.19859 | 0.24107 | 0.15680 | 0.28571 | 0.20640 | 0.66265 |
LOF | 89 | 0.28415 | 0.20466 | 0.22427 | 0.13813 | 0.34979 | 0.27759 | 0.74794 |
LOF | 98 | 0.29508 | 0.21681 | 0.22786 | 0.14212 | 0.34455 | 0.27177 | 0.75385 |
LOF | 100 | 0.29508 | 0.21681 | 0.22872 | 0.14308 | 0.34137 | 0.26823 | 0.75560 |
SimplifiedLOF | 15 | 0.28962 | 0.21073 | 0.24215 | 0.15799 | 0.30972 | 0.23307 | 0.67585 |
SimplifiedLOF | 45 | 0.24044 | 0.15609 | 0.21086 | 0.12324 | 0.33528 | 0.26147 | 0.69346 |
SimplifiedLOF | 100 | 0.27869 | 0.19859 | 0.21376 | 0.12646 | 0.33100 | 0.25671 | 0.71144 |
LoOP | 15 | 0.25137 | 0.16824 | 0.22320 | 0.13694 | 0.31562 | 0.23962 | 0.66275 |
LoOP | 17 | 0.27322 | 0.19252 | 0.22120 | 0.13472 | 0.31379 | 0.23759 | 0.67033 |
LoOP | 82 | 0.25683 | 0.17431 | 0.21187 | 0.12435 | 0.32483 | 0.24985 | 0.69361 |
LoOP | 100 | 0.25683 | 0.17431 | 0.21320 | 0.12583 | 0.32159 | 0.24626 | 0.69827 |
LDOF | 20 | 0.29508 | 0.21681 | 0.23232 | 0.14708 | 0.32057 | 0.24513 | 0.62800 |
LDOF | 23 | 0.31148 | 0.23502 | 0.22120 | 0.13472 | 0.31436 | 0.23823 | 0.62959 |
LDOF | 100 | 0.26230 | 0.18038 | 0.22094 | 0.13443 | 0.32470 | 0.24971 | 0.70847 |
ODIN | 78 | 0.27413 | 0.19353 | 0.22943 | 0.14386 | 0.33218 | 0.25802 | 0.71019 |
ODIN | 98 | 0.26448 | 0.18281 | 0.23781 | 0.15318 | 0.34694 | 0.27442 | 0.72239 |
ODIN | 99 | 0.26464 | 0.18298 | 0.23895 | 0.15444 | 0.34497 | 0.27223 | 0.72357 |
ODIN | 100 | 0.25956 | 0.17734 | 0.23919 | 0.15471 | 0.34483 | 0.27207 | 0.72353 |
FastABOD | 67 | 0.25683 | 0.17431 | 0.21056 | 0.12290 | 0.27435 | 0.19378 | 0.66770 |
FastABOD | 96 | 0.25683 | 0.17431 | 0.21178 | 0.12425 | 0.27704 | 0.19676 | 0.67047 |
FastABOD | 100 | 0.25683 | 0.17431 | 0.21189 | 0.12438 | 0.27547 | 0.19502 | 0.67072 |
KDEOS | 19 | 0.19126 | 0.10145 | 0.15728 | 0.06370 | 0.24867 | 0.16524 | 0.62744 |
KDEOS | 99 | 0.18033 | 0.08931 | 0.17271 | 0.08084 | 0.28290 | 0.20327 | 0.67656 |
KDEOS | 100 | 0.18579 | 0.09538 | 0.17290 | 0.08105 | 0.28230 | 0.20260 | 0.67750 |
LDF | 9 | 0.30601 | 0.22895 | 0.28980 | 0.21094 | 0.33747 | 0.26390 | 0.70894 |
LDF | 11 | 0.32240 | 0.24716 | 0.26684 | 0.18543 | 0.34913 | 0.27685 | 0.70632 |
LDF | 100 | 0.27869 | 0.19859 | 0.24032 | 0.15596 | 0.34518 | 0.27246 | 0.77885 |
INFLO | 9 | 0.26776 | 0.18645 | 0.22486 | 0.13878 | 0.28226 | 0.20256 | 0.63648 |
INFLO | 66 | 0.24044 | 0.15609 | 0.21068 | 0.12303 | 0.32967 | 0.25523 | 0.70171 |
INFLO | 88 | 0.27322 | 0.19252 | 0.21491 | 0.12773 | 0.32013 | 0.24464 | 0.70829 |
INFLO | 100 | 0.27322 | 0.19252 | 0.21863 | 0.13186 | 0.32258 | 0.24736 | 0.71640 |
COF | 47 | 0.22951 | 0.14395 | 0.23219 | 0.14693 | 0.29735 | 0.21933 | 0.64922 |
COF | 60 | 0.25137 | 0.16824 | 0.21998 | 0.13336 | 0.31780 | 0.24204 | 0.65577 |
COF | 75 | 0.27869 | 0.19859 | 0.19947 | 0.11058 | 0.30404 | 0.22676 | 0.65284 |
COF | 99 | 0.24590 | 0.16216 | 0.18923 | 0.09920 | 0.30180 | 0.22427 | 0.66065 |
Plots
Not normalized, duplicates
This version contains 21 attributes, 1838 objects, 183 outliers (9.96%)
Download raw algorithm results (15.9 MB) Download raw algorithm evaluation table (72.8 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 | 78 | 0.38251 | 0.31424 | 0.27821 | 0.19839 | 0.41327 | 0.34839 | 0.76106 |
KNN | 91 | 0.39344 | 0.32637 | 0.28033 | 0.20075 | 0.41117 | 0.34606 | 0.76459 |
KNN | 100 | 0.38798 | 0.32030 | 0.28252 | 0.20319 | 0.41117 | 0.34606 | 0.76663 |
KNNW | 80 | 0.35519 | 0.28389 | 0.26520 | 0.18395 | 0.37168 | 0.30221 | 0.75608 |
KNNW | 91 | 0.35519 | 0.28389 | 0.26757 | 0.18658 | 0.38344 | 0.31527 | 0.75748 |
KNNW | 100 | 0.35519 | 0.28389 | 0.26949 | 0.18872 | 0.38307 | 0.31486 | 0.75884 |
LOF | 91 | 0.31694 | 0.24141 | 0.26646 | 0.18535 | 0.40000 | 0.33366 | 0.77967 |
LOF | 96 | 0.32787 | 0.25355 | 0.26907 | 0.18825 | 0.39636 | 0.32961 | 0.78277 |
LOF | 100 | 0.32787 | 0.25355 | 0.27186 | 0.19134 | 0.39551 | 0.32866 | 0.78603 |
SimplifiedLOF | 93 | 0.29508 | 0.21714 | 0.24611 | 0.16275 | 0.36923 | 0.29948 | 0.74402 |
SimplifiedLOF | 94 | 0.28962 | 0.21107 | 0.24663 | 0.16333 | 0.37109 | 0.30155 | 0.74441 |
SimplifiedLOF | 100 | 0.28415 | 0.20500 | 0.24643 | 0.16311 | 0.37380 | 0.30455 | 0.74643 |
LoOP | 99 | 0.28415 | 0.20500 | 0.24645 | 0.16312 | 0.37037 | 0.30075 | 0.73215 |
LoOP | 100 | 0.29508 | 0.21714 | 0.24640 | 0.16307 | 0.36842 | 0.29858 | 0.73256 |
LDOF | 90 | 0.28415 | 0.20500 | 0.23936 | 0.15525 | 0.35915 | 0.28829 | 0.73093 |
LDOF | 97 | 0.27869 | 0.19893 | 0.24426 | 0.16069 | 0.36298 | 0.29254 | 0.73578 |
LDOF | 100 | 0.27322 | 0.19286 | 0.24644 | 0.16311 | 0.36264 | 0.29216 | 0.73808 |
ODIN | 99 | 0.29235 | 0.21410 | 0.26322 | 0.18175 | 0.37021 | 0.30057 | 0.73797 |
ODIN | 100 | 0.29290 | 0.21471 | 0.26320 | 0.18173 | 0.37118 | 0.30165 | 0.73880 |
FastABOD | 4 | 0.21858 | 0.13217 | 0.19617 | 0.10729 | 0.27169 | 0.19115 | 0.64258 |
FastABOD | 6 | 0.21858 | 0.13217 | 0.21290 | 0.12586 | 0.26396 | 0.18257 | 0.64401 |
FastABOD | 63 | 0.25137 | 0.16859 | 0.20778 | 0.12018 | 0.25722 | 0.17509 | 0.64470 |
FastABOD | 99 | 0.25137 | 0.16859 | 0.20762 | 0.12000 | 0.26133 | 0.17966 | 0.64666 |
KDEOS | 28 | 0.17486 | 0.08362 | 0.13884 | 0.04361 | 0.22018 | 0.13396 | 0.61060 |
KDEOS | 99 | 0.14754 | 0.05328 | 0.16369 | 0.07122 | 0.28041 | 0.20084 | 0.68369 |
KDEOS | 100 | 0.15301 | 0.05935 | 0.16363 | 0.07114 | 0.28139 | 0.20193 | 0.68463 |
LDF | 99 | 0.37158 | 0.30210 | 0.29901 | 0.22150 | 0.40685 | 0.34127 | 0.81043 |
LDF | 100 | 0.37705 | 0.30817 | 0.29958 | 0.22213 | 0.40685 | 0.34127 | 0.81146 |
INFLO | 78 | 0.28415 | 0.20500 | 0.24204 | 0.15823 | 0.37657 | 0.30763 | 0.72549 |
INFLO | 100 | 0.32787 | 0.25355 | 0.25242 | 0.16976 | 0.37104 | 0.30149 | 0.74283 |
COF | 37 | 0.30055 | 0.22321 | 0.23003 | 0.14489 | 0.34052 | 0.26760 | 0.67794 |
COF | 48 | 0.32240 | 0.24748 | 0.24129 | 0.15740 | 0.34526 | 0.27287 | 0.67107 |
COF | 53 | 0.31148 | 0.23534 | 0.23632 | 0.15187 | 0.34862 | 0.27660 | 0.66523 |