SpamBase (10% of outliers version#07)
A data set representing emails classified as spam (outliers) or nonspam.
Download all data set variants used (25.4 MB). You can also access the original data. (spambase.data)
- Normalized, without duplicates
- Normalized, duplicates
- Not normalized, without duplicates
- Not normalized, duplicates
Normalized, without duplicates
This version contains 57 attributes, 2808 objects, 280 outliers (9.97%)
Download raw algorithm results (25.1 MB) Download raw algorithm evaluation table (70.4 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 | 1 | 0.22857 | 0.14313 | 0.19812 | 0.10931 | 0.29673 | 0.21884 | 0.70130 |
KNN | 4 | 0.22500 | 0.13916 | 0.19630 | 0.10728 | 0.30246 | 0.22520 | 0.72132 |
KNN | 5 | 0.23214 | 0.14710 | 0.19554 | 0.10644 | 0.30478 | 0.22778 | 0.71914 |
KNN | 6 | 0.23571 | 0.15106 | 0.19553 | 0.10642 | 0.30009 | 0.22257 | 0.71787 |
KNNW | 1 | 0.24286 | 0.15900 | 0.19034 | 0.10067 | 0.28877 | 0.20999 | 0.64355 |
KNNW | 5 | 0.21071 | 0.12329 | 0.19438 | 0.10515 | 0.29620 | 0.21825 | 0.70483 |
KNNW | 8 | 0.22857 | 0.14313 | 0.19571 | 0.10663 | 0.29428 | 0.21612 | 0.71210 |
KNNW | 9 | 0.22857 | 0.14313 | 0.19560 | 0.10651 | 0.29179 | 0.21335 | 0.71264 |
LOF | 78 | 0.18214 | 0.09156 | 0.16581 | 0.07341 | 0.28144 | 0.20186 | 0.67859 |
LOF | 94 | 0.17143 | 0.07966 | 0.16637 | 0.07404 | 0.28852 | 0.20972 | 0.68196 |
LOF | 97 | 0.17143 | 0.07966 | 0.16656 | 0.07425 | 0.28891 | 0.21015 | 0.68173 |
LOF | 100 | 0.16786 | 0.07569 | 0.16582 | 0.07342 | 0.29018 | 0.21156 | 0.68103 |
SimplifiedLOF | 41 | 0.08214 | -0.01952 | 0.13301 | 0.03698 | 0.24678 | 0.16335 | 0.64578 |
SimplifiedLOF | 42 | 0.07857 | -0.02349 | 0.13383 | 0.03790 | 0.24523 | 0.16163 | 0.64648 |
SimplifiedLOF | 95 | 0.15000 | 0.05585 | 0.14693 | 0.05244 | 0.23638 | 0.15180 | 0.63770 |
SimplifiedLOF | 100 | 0.15000 | 0.05585 | 0.14768 | 0.05328 | 0.23647 | 0.15191 | 0.64033 |
LoOP | 100 | 0.18214 | 0.09156 | 0.16272 | 0.06998 | 0.25853 | 0.17641 | 0.67200 |
LDOF | 70 | 0.12500 | 0.02809 | 0.14271 | 0.04775 | 0.24538 | 0.16179 | 0.64556 |
LDOF | 98 | 0.16429 | 0.07172 | 0.15328 | 0.05950 | 0.24004 | 0.15587 | 0.64995 |
LDOF | 100 | 0.16429 | 0.07172 | 0.15329 | 0.05950 | 0.24021 | 0.15605 | 0.65010 |
ODIN | 95 | 0.17643 | 0.08521 | 0.15213 | 0.05822 | 0.25314 | 0.17042 | 0.65089 |
ODIN | 100 | 0.16825 | 0.07613 | 0.15358 | 0.05983 | 0.25654 | 0.17420 | 0.65301 |
FastABOD | 3 | 0.21786 | 0.13123 | 0.16360 | 0.07096 | 0.25341 | 0.17072 | 0.65498 |
FastABOD | 4 | 0.21071 | 0.12329 | 0.16984 | 0.07789 | 0.26569 | 0.18436 | 0.65844 |
FastABOD | 11 | 0.21071 | 0.12329 | 0.17545 | 0.08412 | 0.27234 | 0.19175 | 0.65505 |
FastABOD | 49 | 0.21071 | 0.12329 | 0.18030 | 0.08951 | 0.26620 | 0.18492 | 0.65064 |
KDEOS | 3 | 0.14286 | 0.04792 | 0.11386 | 0.01571 | 0.18687 | 0.09681 | 0.52473 |
KDEOS | 36 | 0.07500 | -0.02745 | 0.10699 | 0.00808 | 0.20683 | 0.11898 | 0.55652 |
KDEOS | 75 | 0.07857 | -0.02349 | 0.10587 | 0.00684 | 0.21193 | 0.12465 | 0.55092 |
LDF | 6 | 0.12500 | 0.02809 | 0.16122 | 0.06832 | 0.28505 | 0.20587 | 0.70525 |
LDF | 49 | 0.18571 | 0.09552 | 0.12211 | 0.02487 | 0.18995 | 0.10023 | 0.54548 |
INFLO | 71 | 0.19286 | 0.10346 | 0.16622 | 0.07387 | 0.26959 | 0.18869 | 0.67901 |
INFLO | 97 | 0.18214 | 0.09156 | 0.16871 | 0.07664 | 0.28911 | 0.21037 | 0.68766 |
INFLO | 98 | 0.17500 | 0.08362 | 0.16881 | 0.07674 | 0.28909 | 0.21035 | 0.68796 |
INFLO | 100 | 0.17500 | 0.08362 | 0.16866 | 0.07658 | 0.28836 | 0.20954 | 0.68800 |
COF | 37 | 0.13214 | 0.03602 | 0.15664 | 0.06323 | 0.27580 | 0.19559 | 0.68409 |
COF | 43 | 0.12857 | 0.03205 | 0.15373 | 0.06000 | 0.27985 | 0.20008 | 0.67883 |
COF | 100 | 0.22143 | 0.13519 | 0.16589 | 0.07350 | 0.25145 | 0.16854 | 0.64941 |
Plots
Normalized, duplicates
This version contains 57 attributes, 3097 objects, 309 outliers (9.98%)
Download raw algorithm results (25.7 MB) Download raw algorithm evaluation table (74.3 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 | 2 | 0.20712 | 0.11924 | 0.17577 | 0.08442 | 0.27248 | 0.19185 | 0.69037 |
KNN | 5 | 0.19741 | 0.10846 | 0.17395 | 0.08240 | 0.26643 | 0.18513 | 0.69443 |
KNNW | 6 | 0.20712 | 0.11924 | 0.17497 | 0.08352 | 0.26424 | 0.18269 | 0.68645 |
KNNW | 7 | 0.19741 | 0.10846 | 0.17581 | 0.08447 | 0.26877 | 0.18773 | 0.68818 |
KNNW | 11 | 0.20388 | 0.11565 | 0.17433 | 0.08282 | 0.26789 | 0.18675 | 0.69213 |
LOF | 11 | 0.14563 | 0.05094 | 0.13182 | 0.03560 | 0.22436 | 0.13839 | 0.62452 |
LOF | 12 | 0.14563 | 0.05094 | 0.13465 | 0.03874 | 0.23340 | 0.14843 | 0.62988 |
LOF | 42 | 0.06796 | -0.03534 | 0.12039 | 0.02291 | 0.23729 | 0.15276 | 0.61858 |
SimplifiedLOF | 12 | 0.11650 | 0.01859 | 0.11643 | 0.01850 | 0.21293 | 0.12570 | 0.57923 |
SimplifiedLOF | 40 | 0.06796 | -0.03534 | 0.11422 | 0.01605 | 0.22630 | 0.14055 | 0.59840 |
SimplifiedLOF | 42 | 0.06149 | -0.04253 | 0.11476 | 0.01665 | 0.22481 | 0.13889 | 0.60031 |
LoOP | 16 | 0.14563 | 0.05094 | 0.12527 | 0.02832 | 0.21385 | 0.12672 | 0.59892 |
LoOP | 24 | 0.13916 | 0.04375 | 0.12800 | 0.03136 | 0.21536 | 0.12839 | 0.60555 |
LoOP | 45 | 0.10356 | 0.00421 | 0.12304 | 0.02585 | 0.23056 | 0.14528 | 0.61640 |
LDOF | 7 | 0.13269 | 0.03656 | 0.11036 | 0.01176 | 0.19175 | 0.10217 | 0.53599 |
LDOF | 35 | 0.12298 | 0.02578 | 0.12290 | 0.02569 | 0.21576 | 0.12884 | 0.60372 |
LDOF | 57 | 0.10680 | 0.00780 | 0.12137 | 0.02399 | 0.22642 | 0.14068 | 0.60801 |
LDOF | 74 | 0.10032 | 0.00061 | 0.12103 | 0.02361 | 0.22287 | 0.13674 | 0.60957 |
ODIN | 95 | 0.13916 | 0.04375 | 0.14356 | 0.04863 | 0.24818 | 0.16485 | 0.61886 |
ODIN | 100 | 0.14593 | 0.05127 | 0.14431 | 0.04947 | 0.24188 | 0.15785 | 0.62004 |
FastABOD | 14 | 0.14887 | 0.05453 | 0.12974 | 0.03328 | 0.22747 | 0.14184 | 0.61889 |
FastABOD | 54 | 0.13916 | 0.04375 | 0.13237 | 0.03621 | 0.23077 | 0.14551 | 0.62002 |
FastABOD | 77 | 0.14239 | 0.04734 | 0.13705 | 0.04141 | 0.22987 | 0.14452 | 0.62213 |
FastABOD | 100 | 0.14239 | 0.04734 | 0.13758 | 0.04199 | 0.23060 | 0.14532 | 0.62179 |
KDEOS | 7 | 0.14563 | 0.05094 | 0.11393 | 0.01572 | 0.19431 | 0.10501 | 0.53800 |
KDEOS | 56 | 0.12298 | 0.02578 | 0.11797 | 0.02022 | 0.21775 | 0.13105 | 0.58638 |
KDEOS | 61 | 0.11974 | 0.02218 | 0.11967 | 0.02210 | 0.21629 | 0.12943 | 0.58990 |
KDEOS | 65 | 0.11327 | 0.01499 | 0.11880 | 0.02114 | 0.21601 | 0.12912 | 0.59085 |
LDF | 3 | 0.13916 | 0.04375 | 0.13594 | 0.04017 | 0.22905 | 0.14360 | 0.61687 |
LDF | 5 | 0.12621 | 0.02937 | 0.14114 | 0.04595 | 0.25641 | 0.17400 | 0.64614 |
LDF | 6 | 0.12621 | 0.02937 | 0.14101 | 0.04581 | 0.26185 | 0.18004 | 0.64875 |
INFLO | 12 | 0.13916 | 0.04375 | 0.12946 | 0.03298 | 0.21966 | 0.13317 | 0.61522 |
INFLO | 37 | 0.07767 | -0.02455 | 0.11917 | 0.02155 | 0.22937 | 0.14395 | 0.61612 |
INFLO | 45 | 0.07443 | -0.02815 | 0.11857 | 0.02088 | 0.23099 | 0.14576 | 0.61368 |
COF | 23 | 0.12298 | 0.02578 | 0.12532 | 0.02838 | 0.21948 | 0.13297 | 0.60328 |
COF | 27 | 0.11650 | 0.01859 | 0.12890 | 0.03235 | 0.22732 | 0.14168 | 0.61618 |
COF | 41 | 0.09385 | -0.00658 | 0.12853 | 0.03194 | 0.24055 | 0.15637 | 0.62947 |
Plots
Not normalized, without duplicates
This version contains 57 attributes, 2808 objects, 280 outliers (9.97%)
Download raw algorithm results (24.4 MB) Download raw algorithm evaluation table (68.4 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 | 7 | 0.30000 | 0.22247 | 0.26727 | 0.18612 | 0.32268 | 0.24766 | 0.71801 |
KNN | 9 | 0.30000 | 0.22247 | 0.26408 | 0.18257 | 0.32339 | 0.24845 | 0.71845 |
KNN | 12 | 0.30714 | 0.23040 | 0.25850 | 0.17637 | 0.31741 | 0.24181 | 0.72045 |
KNN | 67 | 0.26786 | 0.18677 | 0.22703 | 0.14142 | 0.29706 | 0.21920 | 0.72904 |
KNNW | 1 | 0.31071 | 0.23437 | 0.25945 | 0.17743 | 0.31408 | 0.23811 | 0.66981 |
KNNW | 6 | 0.29643 | 0.21850 | 0.26825 | 0.18720 | 0.31520 | 0.23935 | 0.70565 |
KNNW | 16 | 0.29643 | 0.21850 | 0.26359 | 0.18203 | 0.32287 | 0.24787 | 0.71732 |
KNNW | 100 | 0.28214 | 0.20263 | 0.23223 | 0.14720 | 0.29816 | 0.22042 | 0.72723 |
LOF | 11 | 0.16786 | 0.07569 | 0.12076 | 0.02338 | 0.19306 | 0.10368 | 0.54692 |
LOF | 99 | 0.16786 | 0.07569 | 0.17157 | 0.07982 | 0.24658 | 0.16313 | 0.64388 |
LOF | 100 | 0.16786 | 0.07569 | 0.17134 | 0.07956 | 0.24752 | 0.16418 | 0.64417 |
SimplifiedLOF | 45 | 0.18571 | 0.09552 | 0.15308 | 0.05927 | 0.20048 | 0.11193 | 0.57951 |
SimplifiedLOF | 99 | 0.16071 | 0.06776 | 0.17361 | 0.08208 | 0.22825 | 0.14277 | 0.61930 |
LoOP | 29 | 0.16429 | 0.07172 | 0.12463 | 0.02768 | 0.20166 | 0.11323 | 0.56187 |
LoOP | 99 | 0.15000 | 0.05585 | 0.14596 | 0.05137 | 0.21270 | 0.12550 | 0.59135 |
LoOP | 100 | 0.15000 | 0.05585 | 0.14592 | 0.05132 | 0.21452 | 0.12752 | 0.59166 |
LDOF | 80 | 0.15000 | 0.05585 | 0.11731 | 0.01954 | 0.18875 | 0.09889 | 0.51623 |
LDOF | 94 | 0.13929 | 0.04395 | 0.11901 | 0.02143 | 0.19154 | 0.10199 | 0.52445 |
LDOF | 99 | 0.14286 | 0.04792 | 0.12015 | 0.02270 | 0.19142 | 0.10186 | 0.52970 |
ODIN | 42 | 0.11508 | 0.01707 | 0.10715 | 0.00825 | 0.20885 | 0.12122 | 0.55516 |
ODIN | 92 | 0.11071 | 0.01222 | 0.11467 | 0.01661 | 0.21715 | 0.13044 | 0.58169 |
ODIN | 99 | 0.11262 | 0.01433 | 0.11540 | 0.01743 | 0.21269 | 0.12549 | 0.58450 |
ODIN | 100 | 0.11310 | 0.01486 | 0.11525 | 0.01726 | 0.21212 | 0.12486 | 0.58480 |
FastABOD | 4 | 0.27857 | 0.19867 | 0.25379 | 0.17115 | 0.31088 | 0.23455 | 0.71882 |
FastABOD | 14 | 0.28214 | 0.20263 | 0.25425 | 0.17165 | 0.29916 | 0.22153 | 0.72005 |
FastABOD | 99 | 0.28214 | 0.20263 | 0.25769 | 0.17547 | 0.30194 | 0.22462 | 0.72178 |
FastABOD | 100 | 0.28214 | 0.20263 | 0.25768 | 0.17546 | 0.30194 | 0.22462 | 0.72180 |
KDEOS | 3 | 0.14643 | 0.05189 | 0.11172 | 0.01333 | 0.18409 | 0.09372 | 0.50321 |
KDEOS | 100 | 0.13214 | 0.03602 | 0.12122 | 0.02389 | 0.21048 | 0.12303 | 0.57786 |
LDF | 61 | 0.25714 | 0.17486 | 0.22834 | 0.14287 | 0.26527 | 0.18389 | 0.69019 |
LDF | 66 | 0.24643 | 0.16296 | 0.23097 | 0.14579 | 0.27280 | 0.19225 | 0.69304 |
LDF | 72 | 0.24643 | 0.16296 | 0.22703 | 0.14141 | 0.28114 | 0.20152 | 0.69891 |
LDF | 100 | 0.23571 | 0.15106 | 0.21762 | 0.13096 | 0.27687 | 0.19678 | 0.70417 |
INFLO | 36 | 0.16071 | 0.06776 | 0.13477 | 0.03894 | 0.25047 | 0.16745 | 0.57309 |
INFLO | 86 | 0.14643 | 0.05189 | 0.15979 | 0.06672 | 0.30267 | 0.22543 | 0.64851 |
INFLO | 99 | 0.16071 | 0.06776 | 0.16194 | 0.06912 | 0.30328 | 0.22611 | 0.63567 |
COF | 53 | 0.20357 | 0.11536 | 0.19498 | 0.10581 | 0.22157 | 0.13536 | 0.60482 |
COF | 94 | 0.18929 | 0.09949 | 0.22144 | 0.13520 | 0.25630 | 0.17393 | 0.64496 |
COF | 97 | 0.18929 | 0.09949 | 0.22272 | 0.13663 | 0.25581 | 0.17339 | 0.64607 |
COF | 99 | 0.19643 | 0.10743 | 0.22413 | 0.13819 | 0.25190 | 0.16904 | 0.64460 |
Plots
Not normalized, duplicates
This version contains 57 attributes, 3097 objects, 309 outliers (9.98%)
Download raw algorithm results (25.3 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 | 2 | 0.35599 | 0.28461 | 0.34158 | 0.26861 | 0.37778 | 0.30882 | 0.76873 |
KNN | 7 | 0.35922 | 0.28820 | 0.33192 | 0.25788 | 0.37962 | 0.31086 | 0.77375 |
KNNW | 4 | 0.34304 | 0.27023 | 0.34018 | 0.26705 | 0.38281 | 0.31441 | 0.76642 |
KNNW | 12 | 0.35922 | 0.28820 | 0.33169 | 0.25762 | 0.37421 | 0.30485 | 0.77040 |
KNNW | 19 | 0.34628 | 0.27382 | 0.32636 | 0.25169 | 0.36554 | 0.29522 | 0.77123 |
LOF | 93 | 0.18123 | 0.09048 | 0.17614 | 0.08483 | 0.26165 | 0.17981 | 0.63823 |
LOF | 100 | 0.18123 | 0.09048 | 0.18252 | 0.09191 | 0.26279 | 0.18108 | 0.64389 |
SimplifiedLOF | 82 | 0.18447 | 0.09408 | 0.13635 | 0.04063 | 0.22093 | 0.13458 | 0.61366 |
SimplifiedLOF | 99 | 0.17152 | 0.07970 | 0.14967 | 0.05543 | 0.23120 | 0.14600 | 0.62068 |
SimplifiedLOF | 100 | 0.17152 | 0.07970 | 0.15150 | 0.05746 | 0.23120 | 0.14600 | 0.62094 |
LoOP | 80 | 0.17476 | 0.08329 | 0.12699 | 0.03023 | 0.21119 | 0.12376 | 0.58788 |
LoOP | 100 | 0.17152 | 0.07970 | 0.13881 | 0.04336 | 0.21725 | 0.13050 | 0.59462 |
LDOF | 2 | 0.13916 | 0.04375 | 0.12451 | 0.02748 | 0.18144 | 0.09072 | 0.47371 |
LDOF | 3 | 0.15534 | 0.06172 | 0.11709 | 0.01923 | 0.18605 | 0.09583 | 0.47934 |
LDOF | 99 | 0.14887 | 0.05453 | 0.11511 | 0.01703 | 0.19948 | 0.11076 | 0.53995 |
LDOF | 100 | 0.14887 | 0.05453 | 0.11563 | 0.01761 | 0.19723 | 0.10826 | 0.54030 |
ODIN | 2 | 0.12167 | 0.02432 | 0.11548 | 0.01744 | 0.20222 | 0.11380 | 0.56992 |
ODIN | 13 | 0.06966 | -0.03346 | 0.11327 | 0.01499 | 0.22682 | 0.14113 | 0.58369 |
FastABOD | 70 | 0.33333 | 0.25945 | 0.31110 | 0.23475 | 0.35019 | 0.27818 | 0.77994 |
FastABOD | 100 | 0.33333 | 0.25945 | 0.31278 | 0.23661 | 0.34995 | 0.27790 | 0.78097 |
KDEOS | 3 | 0.13916 | 0.04375 | 0.11093 | 0.01239 | 0.18160 | 0.09090 | 0.50904 |
KDEOS | 100 | 0.10032 | 0.00061 | 0.12018 | 0.02267 | 0.22572 | 0.13990 | 0.59980 |
LDF | 90 | 0.29450 | 0.21631 | 0.25802 | 0.17579 | 0.30156 | 0.22415 | 0.68853 |
LDF | 96 | 0.27508 | 0.19474 | 0.26609 | 0.18475 | 0.30641 | 0.22954 | 0.70066 |
LDF | 100 | 0.28155 | 0.20193 | 0.26248 | 0.18074 | 0.30662 | 0.22977 | 0.70467 |
INFLO | 84 | 0.16505 | 0.07251 | 0.15003 | 0.05583 | 0.27751 | 0.19744 | 0.61575 |
INFLO | 93 | 0.16505 | 0.07251 | 0.15916 | 0.06597 | 0.28254 | 0.20302 | 0.62832 |
INFLO | 99 | 0.16505 | 0.07251 | 0.16303 | 0.07027 | 0.28253 | 0.20301 | 0.62732 |
COF | 89 | 0.19094 | 0.10127 | 0.15551 | 0.06192 | 0.24291 | 0.15901 | 0.63875 |
COF | 91 | 0.18770 | 0.09767 | 0.15792 | 0.06459 | 0.24914 | 0.16592 | 0.63906 |
COF | 100 | 0.18770 | 0.09767 | 0.17924 | 0.08828 | 0.24338 | 0.15952 | 0.64222 |