imblearn_mammography.log 17 KB

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  1. ///////////////////////////////////////////
  2. // Running convGAN-majority-full on imblearn_mammography
  3. ///////////////////////////////////////////
  4. Load 'data_input/imblearn_mammography'
  5. from imblearn
  6. non empty cut in data_input/imblearn_mammography! (7 points)
  7. Data loaded.
  8. -> Shuffling data
  9. ### Start exercise for synthetic point generator
  10. ====== Step 1/5 =======
  11. -> Shuffling data
  12. -> Spliting data to slices
  13. ------ Step 1/5: Slice 1/5 -------
  14. -> Reset the GAN
  15. -> Train generator for synthetic samples
  16. -> create 8530 synthetic samples
  17. -> test with GAN.predict
  18. GAN tn, fp: 2098, 87
  19. GAN fn, tp: 6, 46
  20. GAN f1 score: 0.497
  21. GAN cohens kappa score: 0.480
  22. -> test with 'LR'
  23. LR tn, fp: 1876, 309
  24. LR fn, tp: 6, 46
  25. LR f1 score: 0.226
  26. LR cohens kappa score: 0.193
  27. LR average precision score: 0.560
  28. -> test with 'GB'
  29. GB tn, fp: 2130, 55
  30. GB fn, tp: 15, 37
  31. GB f1 score: 0.514
  32. GB cohens kappa score: 0.499
  33. -> test with 'KNN'
  34. KNN tn, fp: 2080, 105
  35. KNN fn, tp: 6, 46
  36. KNN f1 score: 0.453
  37. KNN cohens kappa score: 0.434
  38. ------ Step 1/5: Slice 2/5 -------
  39. -> Reset the GAN
  40. -> Train generator for synthetic samples
  41. -> create 8530 synthetic samples
  42. -> test with GAN.predict
  43. GAN tn, fp: 2125, 60
  44. GAN fn, tp: 10, 42
  45. GAN f1 score: 0.545
  46. GAN cohens kappa score: 0.531
  47. -> test with 'LR'
  48. LR tn, fp: 1911, 274
  49. LR fn, tp: 6, 46
  50. LR f1 score: 0.247
  51. LR cohens kappa score: 0.216
  52. LR average precision score: 0.479
  53. -> test with 'GB'
  54. GB tn, fp: 2136, 49
  55. GB fn, tp: 12, 40
  56. GB f1 score: 0.567
  57. GB cohens kappa score: 0.554
  58. -> test with 'KNN'
  59. KNN tn, fp: 2094, 91
  60. KNN fn, tp: 7, 45
  61. KNN f1 score: 0.479
  62. KNN cohens kappa score: 0.461
  63. ------ Step 1/5: Slice 3/5 -------
  64. -> Reset the GAN
  65. -> Train generator for synthetic samples
  66. -> create 8530 synthetic samples
  67. -> test with GAN.predict
  68. GAN tn, fp: 2123, 62
  69. GAN fn, tp: 8, 44
  70. GAN f1 score: 0.557
  71. GAN cohens kappa score: 0.543
  72. -> test with 'LR'
  73. LR tn, fp: 1904, 281
  74. LR fn, tp: 6, 46
  75. LR f1 score: 0.243
  76. LR cohens kappa score: 0.211
  77. LR average precision score: 0.591
  78. -> test with 'GB'
  79. GB tn, fp: 2154, 31
  80. GB fn, tp: 11, 41
  81. GB f1 score: 0.661
  82. GB cohens kappa score: 0.652
  83. -> test with 'KNN'
  84. KNN tn, fp: 2097, 88
  85. KNN fn, tp: 6, 46
  86. KNN f1 score: 0.495
  87. KNN cohens kappa score: 0.477
  88. ------ Step 1/5: Slice 4/5 -------
  89. -> Reset the GAN
  90. -> Train generator for synthetic samples
  91. -> create 8530 synthetic samples
  92. -> test with GAN.predict
  93. GAN tn, fp: 2114, 71
  94. GAN fn, tp: 10, 42
  95. GAN f1 score: 0.509
  96. GAN cohens kappa score: 0.493
  97. -> test with 'LR'
  98. LR tn, fp: 1916, 269
  99. LR fn, tp: 7, 45
  100. LR f1 score: 0.246
  101. LR cohens kappa score: 0.215
  102. LR average precision score: 0.329
  103. -> test with 'GB'
  104. GB tn, fp: 2134, 51
  105. GB fn, tp: 17, 35
  106. GB f1 score: 0.507
  107. GB cohens kappa score: 0.493
  108. -> test with 'KNN'
  109. KNN tn, fp: 2075, 110
  110. KNN fn, tp: 9, 43
  111. KNN f1 score: 0.420
  112. KNN cohens kappa score: 0.399
  113. ------ Step 1/5: Slice 5/5 -------
  114. -> Reset the GAN
  115. -> Train generator for synthetic samples
  116. -> create 8532 synthetic samples
  117. -> test with GAN.predict
  118. GAN tn, fp: 2131, 52
  119. GAN fn, tp: 9, 43
  120. GAN f1 score: 0.585
  121. GAN cohens kappa score: 0.572
  122. -> test with 'LR'
  123. LR tn, fp: 1915, 268
  124. LR fn, tp: 6, 46
  125. LR f1 score: 0.251
  126. LR cohens kappa score: 0.220
  127. LR average precision score: 0.563
  128. -> test with 'GB'
  129. GB tn, fp: 2140, 43
  130. GB fn, tp: 13, 39
  131. GB f1 score: 0.582
  132. GB cohens kappa score: 0.570
  133. -> test with 'KNN'
  134. KNN tn, fp: 1484, 699
  135. KNN fn, tp: 10, 42
  136. KNN f1 score: 0.106
  137. KNN cohens kappa score: 0.065
  138. ====== Step 2/5 =======
  139. -> Shuffling data
  140. -> Spliting data to slices
  141. ------ Step 2/5: Slice 1/5 -------
  142. -> Reset the GAN
  143. -> Train generator for synthetic samples
  144. -> create 8530 synthetic samples
  145. -> test with GAN.predict
  146. GAN tn, fp: 2090, 95
  147. GAN fn, tp: 11, 41
  148. GAN f1 score: 0.436
  149. GAN cohens kappa score: 0.417
  150. -> test with 'LR'
  151. LR tn, fp: 1879, 306
  152. LR fn, tp: 6, 46
  153. LR f1 score: 0.228
  154. LR cohens kappa score: 0.195
  155. LR average precision score: 0.507
  156. -> test with 'GB'
  157. GB tn, fp: 2114, 71
  158. GB fn, tp: 12, 40
  159. GB f1 score: 0.491
  160. GB cohens kappa score: 0.474
  161. -> test with 'KNN'
  162. KNN tn, fp: 2083, 102
  163. KNN fn, tp: 8, 44
  164. KNN f1 score: 0.444
  165. KNN cohens kappa score: 0.425
  166. ------ Step 2/5: Slice 2/5 -------
  167. -> Reset the GAN
  168. -> Train generator for synthetic samples
  169. -> create 8530 synthetic samples
  170. -> test with GAN.predict
  171. GAN tn, fp: 2104, 81
  172. GAN fn, tp: 7, 45
  173. GAN f1 score: 0.506
  174. GAN cohens kappa score: 0.489
  175. -> test with 'LR'
  176. LR tn, fp: 1883, 302
  177. LR fn, tp: 7, 45
  178. LR f1 score: 0.226
  179. LR cohens kappa score: 0.193
  180. LR average precision score: 0.419
  181. -> test with 'GB'
  182. GB tn, fp: 2131, 54
  183. GB fn, tp: 12, 40
  184. GB f1 score: 0.548
  185. GB cohens kappa score: 0.534
  186. -> test with 'KNN'
  187. KNN tn, fp: 2067, 118
  188. KNN fn, tp: 5, 47
  189. KNN f1 score: 0.433
  190. KNN cohens kappa score: 0.412
  191. ------ Step 2/5: Slice 3/5 -------
  192. -> Reset the GAN
  193. -> Train generator for synthetic samples
  194. -> create 8530 synthetic samples
  195. -> test with GAN.predict
  196. GAN tn, fp: 2120, 65
  197. GAN fn, tp: 10, 42
  198. GAN f1 score: 0.528
  199. GAN cohens kappa score: 0.513
  200. -> test with 'LR'
  201. LR tn, fp: 1926, 259
  202. LR fn, tp: 7, 45
  203. LR f1 score: 0.253
  204. LR cohens kappa score: 0.222
  205. LR average precision score: 0.507
  206. -> test with 'GB'
  207. GB tn, fp: 2144, 41
  208. GB fn, tp: 18, 34
  209. GB f1 score: 0.535
  210. GB cohens kappa score: 0.522
  211. -> test with 'KNN'
  212. KNN tn, fp: 1438, 747
  213. KNN fn, tp: 10, 42
  214. KNN f1 score: 0.100
  215. KNN cohens kappa score: 0.059
  216. ------ Step 2/5: Slice 4/5 -------
  217. -> Reset the GAN
  218. -> Train generator for synthetic samples
  219. -> create 8530 synthetic samples
  220. -> test with GAN.predict
  221. GAN tn, fp: 2125, 60
  222. GAN fn, tp: 8, 44
  223. GAN f1 score: 0.564
  224. GAN cohens kappa score: 0.550
  225. -> test with 'LR'
  226. LR tn, fp: 1911, 274
  227. LR fn, tp: 5, 47
  228. LR f1 score: 0.252
  229. LR cohens kappa score: 0.221
  230. LR average precision score: 0.476
  231. -> test with 'GB'
  232. GB tn, fp: 2134, 51
  233. GB fn, tp: 9, 43
  234. GB f1 score: 0.589
  235. GB cohens kappa score: 0.576
  236. -> test with 'KNN'
  237. KNN tn, fp: 1414, 771
  238. KNN fn, tp: 4, 48
  239. KNN f1 score: 0.110
  240. KNN cohens kappa score: 0.070
  241. ------ Step 2/5: Slice 5/5 -------
  242. -> Reset the GAN
  243. -> Train generator for synthetic samples
  244. -> create 8532 synthetic samples
  245. -> test with GAN.predict
  246. GAN tn, fp: 2125, 58
  247. GAN fn, tp: 11, 41
  248. GAN f1 score: 0.543
  249. GAN cohens kappa score: 0.529
  250. -> test with 'LR'
  251. LR tn, fp: 1933, 250
  252. LR fn, tp: 8, 44
  253. LR f1 score: 0.254
  254. LR cohens kappa score: 0.224
  255. LR average precision score: 0.518
  256. -> test with 'GB'
  257. GB tn, fp: 2147, 36
  258. GB fn, tp: 15, 37
  259. GB f1 score: 0.592
  260. GB cohens kappa score: 0.581
  261. -> test with 'KNN'
  262. KNN tn, fp: 2117, 66
  263. KNN fn, tp: 9, 43
  264. KNN f1 score: 0.534
  265. KNN cohens kappa score: 0.519
  266. ====== Step 3/5 =======
  267. -> Shuffling data
  268. -> Spliting data to slices
  269. ------ Step 3/5: Slice 1/5 -------
  270. -> Reset the GAN
  271. -> Train generator for synthetic samples
  272. -> create 8530 synthetic samples
  273. -> test with GAN.predict
  274. GAN tn, fp: 2121, 64
  275. GAN fn, tp: 8, 44
  276. GAN f1 score: 0.550
  277. GAN cohens kappa score: 0.535
  278. -> test with 'LR'
  279. LR tn, fp: 1915, 270
  280. LR fn, tp: 6, 46
  281. LR f1 score: 0.250
  282. LR cohens kappa score: 0.219
  283. LR average precision score: 0.565
  284. -> test with 'GB'
  285. GB tn, fp: 2138, 47
  286. GB fn, tp: 10, 42
  287. GB f1 score: 0.596
  288. GB cohens kappa score: 0.584
  289. -> test with 'KNN'
  290. KNN tn, fp: 2090, 95
  291. KNN fn, tp: 6, 46
  292. KNN f1 score: 0.477
  293. KNN cohens kappa score: 0.458
  294. ------ Step 3/5: Slice 2/5 -------
  295. -> Reset the GAN
  296. -> Train generator for synthetic samples
  297. -> create 8530 synthetic samples
  298. -> test with GAN.predict
  299. GAN tn, fp: 2099, 86
  300. GAN fn, tp: 8, 44
  301. GAN f1 score: 0.484
  302. GAN cohens kappa score: 0.466
  303. -> test with 'LR'
  304. LR tn, fp: 1917, 268
  305. LR fn, tp: 6, 46
  306. LR f1 score: 0.251
  307. LR cohens kappa score: 0.220
  308. LR average precision score: 0.465
  309. -> test with 'GB'
  310. GB tn, fp: 2145, 40
  311. GB fn, tp: 17, 35
  312. GB f1 score: 0.551
  313. GB cohens kappa score: 0.539
  314. -> test with 'KNN'
  315. KNN tn, fp: 2105, 80
  316. KNN fn, tp: 10, 42
  317. KNN f1 score: 0.483
  318. KNN cohens kappa score: 0.465
  319. ------ Step 3/5: Slice 3/5 -------
  320. -> Reset the GAN
  321. -> Train generator for synthetic samples
  322. -> create 8530 synthetic samples
  323. -> test with GAN.predict
  324. GAN tn, fp: 2089, 96
  325. GAN fn, tp: 3, 49
  326. GAN f1 score: 0.497
  327. GAN cohens kappa score: 0.480
  328. -> test with 'LR'
  329. LR tn, fp: 1803, 382
  330. LR fn, tp: 2, 50
  331. LR f1 score: 0.207
  332. LR cohens kappa score: 0.172
  333. LR average precision score: 0.500
  334. -> test with 'GB'
  335. GB tn, fp: 2128, 57
  336. GB fn, tp: 3, 49
  337. GB f1 score: 0.620
  338. GB cohens kappa score: 0.608
  339. -> test with 'KNN'
  340. KNN tn, fp: 1412, 773
  341. KNN fn, tp: 5, 47
  342. KNN f1 score: 0.108
  343. KNN cohens kappa score: 0.067
  344. ------ Step 3/5: Slice 4/5 -------
  345. -> Reset the GAN
  346. -> Train generator for synthetic samples
  347. -> create 8530 synthetic samples
  348. -> test with GAN.predict
  349. GAN tn, fp: 2124, 61
  350. GAN fn, tp: 13, 39
  351. GAN f1 score: 0.513
  352. GAN cohens kappa score: 0.498
  353. -> test with 'LR'
  354. LR tn, fp: 1915, 270
  355. LR fn, tp: 9, 43
  356. LR f1 score: 0.236
  357. LR cohens kappa score: 0.204
  358. LR average precision score: 0.487
  359. -> test with 'GB'
  360. GB tn, fp: 2134, 51
  361. GB fn, tp: 14, 38
  362. GB f1 score: 0.539
  363. GB cohens kappa score: 0.525
  364. -> test with 'KNN'
  365. KNN tn, fp: 2092, 93
  366. KNN fn, tp: 12, 40
  367. KNN f1 score: 0.432
  368. KNN cohens kappa score: 0.413
  369. ------ Step 3/5: Slice 5/5 -------
  370. -> Reset the GAN
  371. -> Train generator for synthetic samples
  372. -> create 8532 synthetic samples
  373. -> test with GAN.predict
  374. GAN tn, fp: 2122, 61
  375. GAN fn, tp: 13, 39
  376. GAN f1 score: 0.513
  377. GAN cohens kappa score: 0.498
  378. -> test with 'LR'
  379. LR tn, fp: 1908, 275
  380. LR fn, tp: 7, 45
  381. LR f1 score: 0.242
  382. LR cohens kappa score: 0.210
  383. LR average precision score: 0.564
  384. -> test with 'GB'
  385. GB tn, fp: 2146, 37
  386. GB fn, tp: 17, 35
  387. GB f1 score: 0.565
  388. GB cohens kappa score: 0.552
  389. -> test with 'KNN'
  390. KNN tn, fp: 2096, 87
  391. KNN fn, tp: 10, 42
  392. KNN f1 score: 0.464
  393. KNN cohens kappa score: 0.446
  394. ====== Step 4/5 =======
  395. -> Shuffling data
  396. -> Spliting data to slices
  397. ------ Step 4/5: Slice 1/5 -------
  398. -> Reset the GAN
  399. -> Train generator for synthetic samples
  400. -> create 8530 synthetic samples
  401. -> test with GAN.predict
  402. GAN tn, fp: 2117, 68
  403. GAN fn, tp: 9, 43
  404. GAN f1 score: 0.528
  405. GAN cohens kappa score: 0.512
  406. -> test with 'LR'
  407. LR tn, fp: 1912, 273
  408. LR fn, tp: 8, 44
  409. LR f1 score: 0.238
  410. LR cohens kappa score: 0.207
  411. LR average precision score: 0.562
  412. -> test with 'GB'
  413. GB tn, fp: 2144, 41
  414. GB fn, tp: 20, 32
  415. GB f1 score: 0.512
  416. GB cohens kappa score: 0.498
  417. -> test with 'KNN'
  418. KNN tn, fp: 2113, 72
  419. KNN fn, tp: 11, 41
  420. KNN f1 score: 0.497
  421. KNN cohens kappa score: 0.480
  422. ------ Step 4/5: Slice 2/5 -------
  423. -> Reset the GAN
  424. -> Train generator for synthetic samples
  425. -> create 8530 synthetic samples
  426. -> test with GAN.predict
  427. GAN tn, fp: 2118, 67
  428. GAN fn, tp: 9, 43
  429. GAN f1 score: 0.531
  430. GAN cohens kappa score: 0.516
  431. -> test with 'LR'
  432. LR tn, fp: 1895, 290
  433. LR fn, tp: 5, 47
  434. LR f1 score: 0.242
  435. LR cohens kappa score: 0.210
  436. LR average precision score: 0.412
  437. -> test with 'GB'
  438. GB tn, fp: 2139, 46
  439. GB fn, tp: 11, 41
  440. GB f1 score: 0.590
  441. GB cohens kappa score: 0.578
  442. -> test with 'KNN'
  443. KNN tn, fp: 2104, 81
  444. KNN fn, tp: 9, 43
  445. KNN f1 score: 0.489
  446. KNN cohens kappa score: 0.471
  447. ------ Step 4/5: Slice 3/5 -------
  448. -> Reset the GAN
  449. -> Train generator for synthetic samples
  450. -> create 8530 synthetic samples
  451. -> test with GAN.predict
  452. GAN tn, fp: 2114, 71
  453. GAN fn, tp: 8, 44
  454. GAN f1 score: 0.527
  455. GAN cohens kappa score: 0.511
  456. -> test with 'LR'
  457. LR tn, fp: 1918, 267
  458. LR fn, tp: 7, 45
  459. LR f1 score: 0.247
  460. LR cohens kappa score: 0.216
  461. LR average precision score: 0.476
  462. -> test with 'GB'
  463. GB tn, fp: 2130, 55
  464. GB fn, tp: 10, 42
  465. GB f1 score: 0.564
  466. GB cohens kappa score: 0.550
  467. -> test with 'KNN'
  468. KNN tn, fp: 2091, 94
  469. KNN fn, tp: 9, 43
  470. KNN f1 score: 0.455
  471. KNN cohens kappa score: 0.436
  472. ------ Step 4/5: Slice 4/5 -------
  473. -> Reset the GAN
  474. -> Train generator for synthetic samples
  475. -> create 8530 synthetic samples
  476. -> test with GAN.predict
  477. GAN tn, fp: 2087, 98
  478. GAN fn, tp: 6, 46
  479. GAN f1 score: 0.469
  480. GAN cohens kappa score: 0.451
  481. -> test with 'LR'
  482. LR tn, fp: 1921, 264
  483. LR fn, tp: 9, 43
  484. LR f1 score: 0.240
  485. LR cohens kappa score: 0.208
  486. LR average precision score: 0.486
  487. -> test with 'GB'
  488. GB tn, fp: 2145, 40
  489. GB fn, tp: 13, 39
  490. GB f1 score: 0.595
  491. GB cohens kappa score: 0.584
  492. -> test with 'KNN'
  493. KNN tn, fp: 2087, 98
  494. KNN fn, tp: 7, 45
  495. KNN f1 score: 0.462
  496. KNN cohens kappa score: 0.443
  497. ------ Step 4/5: Slice 5/5 -------
  498. -> Reset the GAN
  499. -> Train generator for synthetic samples
  500. -> create 8532 synthetic samples
  501. -> test with GAN.predict
  502. GAN tn, fp: 2121, 62
  503. GAN fn, tp: 10, 42
  504. GAN f1 score: 0.538
  505. GAN cohens kappa score: 0.524
  506. -> test with 'LR'
  507. LR tn, fp: 1881, 302
  508. LR fn, tp: 1, 51
  509. LR f1 score: 0.252
  510. LR cohens kappa score: 0.220
  511. LR average precision score: 0.482
  512. -> test with 'GB'
  513. GB tn, fp: 2125, 58
  514. GB fn, tp: 8, 44
  515. GB f1 score: 0.571
  516. GB cohens kappa score: 0.558
  517. -> test with 'KNN'
  518. KNN tn, fp: 2068, 115
  519. KNN fn, tp: 7, 45
  520. KNN f1 score: 0.425
  521. KNN cohens kappa score: 0.404
  522. ====== Step 5/5 =======
  523. -> Shuffling data
  524. -> Spliting data to slices
  525. ------ Step 5/5: Slice 1/5 -------
  526. -> Reset the GAN
  527. -> Train generator for synthetic samples
  528. -> create 8530 synthetic samples
  529. -> test with GAN.predict
  530. GAN tn, fp: 2151, 34
  531. GAN fn, tp: 12, 40
  532. GAN f1 score: 0.635
  533. GAN cohens kappa score: 0.625
  534. -> test with 'LR'
  535. LR tn, fp: 1901, 284
  536. LR fn, tp: 3, 49
  537. LR f1 score: 0.255
  538. LR cohens kappa score: 0.223
  539. LR average precision score: 0.485
  540. -> test with 'GB'
  541. GB tn, fp: 2156, 29
  542. GB fn, tp: 9, 43
  543. GB f1 score: 0.694
  544. GB cohens kappa score: 0.685
  545. -> test with 'KNN'
  546. KNN tn, fp: 2095, 90
  547. KNN fn, tp: 7, 45
  548. KNN f1 score: 0.481
  549. KNN cohens kappa score: 0.463
  550. ------ Step 5/5: Slice 2/5 -------
  551. -> Reset the GAN
  552. -> Train generator for synthetic samples
  553. -> create 8530 synthetic samples
  554. -> test with GAN.predict
  555. GAN tn, fp: 2081, 104
  556. GAN fn, tp: 5, 47
  557. GAN f1 score: 0.463
  558. GAN cohens kappa score: 0.444
  559. -> test with 'LR'
  560. LR tn, fp: 1903, 282
  561. LR fn, tp: 7, 45
  562. LR f1 score: 0.237
  563. LR cohens kappa score: 0.206
  564. LR average precision score: 0.437
  565. -> test with 'GB'
  566. GB tn, fp: 2137, 48
  567. GB fn, tp: 9, 43
  568. GB f1 score: 0.601
  569. GB cohens kappa score: 0.589
  570. -> test with 'KNN'
  571. KNN tn, fp: 2069, 116
  572. KNN fn, tp: 5, 47
  573. KNN f1 score: 0.437
  574. KNN cohens kappa score: 0.417
  575. ------ Step 5/5: Slice 3/5 -------
  576. -> Reset the GAN
  577. -> Train generator for synthetic samples
  578. -> create 8530 synthetic samples
  579. -> test with GAN.predict
  580. GAN tn, fp: 2120, 65
  581. GAN fn, tp: 12, 40
  582. GAN f1 score: 0.510
  583. GAN cohens kappa score: 0.494
  584. -> test with 'LR'
  585. LR tn, fp: 1914, 271
  586. LR fn, tp: 8, 44
  587. LR f1 score: 0.240
  588. LR cohens kappa score: 0.208
  589. LR average precision score: 0.506
  590. -> test with 'GB'
  591. GB tn, fp: 2137, 48
  592. GB fn, tp: 15, 37
  593. GB f1 score: 0.540
  594. GB cohens kappa score: 0.526
  595. -> test with 'KNN'
  596. KNN tn, fp: 2092, 93
  597. KNN fn, tp: 11, 41
  598. KNN f1 score: 0.441
  599. KNN cohens kappa score: 0.421
  600. ------ Step 5/5: Slice 4/5 -------
  601. -> Reset the GAN
  602. -> Train generator for synthetic samples
  603. -> create 8530 synthetic samples
  604. -> test with GAN.predict
  605. GAN tn, fp: 2106, 79
  606. GAN fn, tp: 9, 43
  607. GAN f1 score: 0.494
  608. GAN cohens kappa score: 0.477
  609. -> test with 'LR'
  610. LR tn, fp: 1901, 284
  611. LR fn, tp: 4, 48
  612. LR f1 score: 0.250
  613. LR cohens kappa score: 0.219
  614. LR average precision score: 0.474
  615. -> test with 'GB'
  616. GB tn, fp: 2134, 51
  617. GB fn, tp: 11, 41
  618. GB f1 score: 0.569
  619. GB cohens kappa score: 0.556
  620. -> test with 'KNN'
  621. KNN tn, fp: 2099, 86
  622. KNN fn, tp: 6, 46
  623. KNN f1 score: 0.500
  624. KNN cohens kappa score: 0.483
  625. ------ Step 5/5: Slice 5/5 -------
  626. -> Reset the GAN
  627. -> Train generator for synthetic samples
  628. -> create 8532 synthetic samples
  629. -> test with GAN.predict
  630. GAN tn, fp: 2076, 107
  631. GAN fn, tp: 10, 42
  632. GAN f1 score: 0.418
  633. GAN cohens kappa score: 0.397
  634. -> test with 'LR'
  635. LR tn, fp: 1930, 253
  636. LR fn, tp: 8, 44
  637. LR f1 score: 0.252
  638. LR cohens kappa score: 0.221
  639. LR average precision score: 0.572
  640. -> test with 'GB'
  641. GB tn, fp: 2138, 45
  642. GB fn, tp: 14, 38
  643. GB f1 score: 0.563
  644. GB cohens kappa score: 0.550
  645. -> test with 'KNN'
  646. KNN tn, fp: 2085, 98
  647. KNN fn, tp: 10, 42
  648. KNN f1 score: 0.438
  649. KNN cohens kappa score: 0.418
  650. ### Exercise is done.
  651. -----[ LR ]-----
  652. maximum:
  653. LR tn, fp: 1933, 382
  654. LR fn, tp: 9, 51
  655. LR f1 score: 0.255
  656. LR cohens kappa score: 0.224
  657. LR average precision score: 0.591
  658. average:
  659. LR tn, fp: 1903.52, 281.08
  660. LR fn, tp: 6.16, 45.84
  661. LR f1 score: 0.243
  662. LR cohens kappa score: 0.211
  663. LR average precision score: 0.497
  664. minimum:
  665. LR tn, fp: 1803, 250
  666. LR fn, tp: 1, 43
  667. LR f1 score: 0.207
  668. LR cohens kappa score: 0.172
  669. LR average precision score: 0.329
  670. -----[ GB ]-----
  671. maximum:
  672. GB tn, fp: 2156, 71
  673. GB fn, tp: 20, 49
  674. GB f1 score: 0.694
  675. GB cohens kappa score: 0.685
  676. average:
  677. GB tn, fp: 2137.6, 47.0
  678. GB fn, tp: 12.6, 39.4
  679. GB f1 score: 0.570
  680. GB cohens kappa score: 0.557
  681. minimum:
  682. GB tn, fp: 2114, 29
  683. GB fn, tp: 3, 32
  684. GB f1 score: 0.491
  685. GB cohens kappa score: 0.474
  686. -----[ KNN ]-----
  687. maximum:
  688. KNN tn, fp: 2117, 773
  689. KNN fn, tp: 12, 48
  690. KNN f1 score: 0.534
  691. KNN cohens kappa score: 0.519
  692. average:
  693. KNN tn, fp: 1985.88, 198.72
  694. KNN fn, tp: 7.96, 44.04
  695. KNN f1 score: 0.406
  696. KNN cohens kappa score: 0.384
  697. minimum:
  698. KNN tn, fp: 1412, 66
  699. KNN fn, tp: 4, 40
  700. KNN f1 score: 0.100
  701. KNN cohens kappa score: 0.059
  702. -----[ GAN ]-----
  703. maximum:
  704. GAN tn, fp: 2151, 107
  705. GAN fn, tp: 13, 49
  706. GAN f1 score: 0.635
  707. GAN cohens kappa score: 0.625
  708. average:
  709. GAN tn, fp: 2112.04, 72.56
  710. GAN fn, tp: 9.0, 43.0
  711. GAN f1 score: 0.518
  712. GAN cohens kappa score: 0.502
  713. minimum:
  714. GAN tn, fp: 2076, 34
  715. GAN fn, tp: 3, 39
  716. GAN f1 score: 0.418
  717. GAN cohens kappa score: 0.397