imblearn_mammography.log 17 KB

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  1. ///////////////////////////////////////////
  2. // Running convGAN-majority-5 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: 2126, 59
  19. GAN fn, tp: 7, 45
  20. GAN f1 score: 0.577
  21. GAN cohens kappa score: 0.563
  22. -> test with 'LR'
  23. LR tn, fp: 1831, 354
  24. LR fn, tp: 6, 46
  25. LR f1 score: 0.204
  26. LR cohens kappa score: 0.169
  27. LR average precision score: 0.560
  28. -> test with 'GB'
  29. GB tn, fp: 2123, 62
  30. GB fn, tp: 16, 36
  31. GB f1 score: 0.480
  32. GB cohens kappa score: 0.464
  33. -> test with 'KNN'
  34. KNN tn, fp: 2092, 93
  35. KNN fn, tp: 6, 46
  36. KNN f1 score: 0.482
  37. KNN cohens kappa score: 0.464
  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: 2142, 43
  44. GAN fn, tp: 13, 39
  45. GAN f1 score: 0.582
  46. GAN cohens kappa score: 0.570
  47. -> test with 'LR'
  48. LR tn, fp: 1909, 276
  49. LR fn, tp: 6, 46
  50. LR f1 score: 0.246
  51. LR cohens kappa score: 0.215
  52. LR average precision score: 0.489
  53. -> test with 'GB'
  54. GB tn, fp: 2140, 45
  55. GB fn, tp: 12, 40
  56. GB f1 score: 0.584
  57. GB cohens kappa score: 0.572
  58. -> test with 'KNN'
  59. KNN tn, fp: 2109, 76
  60. KNN fn, tp: 8, 44
  61. KNN f1 score: 0.512
  62. KNN cohens kappa score: 0.495
  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: 2128, 57
  69. GAN fn, tp: 7, 45
  70. GAN f1 score: 0.584
  71. GAN cohens kappa score: 0.571
  72. -> test with 'LR'
  73. LR tn, fp: 1907, 278
  74. LR fn, tp: 6, 46
  75. LR f1 score: 0.245
  76. LR cohens kappa score: 0.213
  77. LR average precision score: 0.590
  78. -> test with 'GB'
  79. GB tn, fp: 2131, 54
  80. GB fn, tp: 9, 43
  81. GB f1 score: 0.577
  82. GB cohens kappa score: 0.564
  83. -> test with 'KNN'
  84. KNN tn, fp: 2105, 80
  85. KNN fn, tp: 7, 45
  86. KNN f1 score: 0.508
  87. KNN cohens kappa score: 0.492
  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: 2085, 100
  94. GAN fn, tp: 10, 42
  95. GAN f1 score: 0.433
  96. GAN cohens kappa score: 0.413
  97. -> test with 'LR'
  98. LR tn, fp: 1887, 298
  99. LR fn, tp: 6, 46
  100. LR f1 score: 0.232
  101. LR cohens kappa score: 0.200
  102. LR average precision score: 0.327
  103. -> test with 'GB'
  104. GB tn, fp: 2142, 43
  105. GB fn, tp: 17, 35
  106. GB f1 score: 0.538
  107. GB cohens kappa score: 0.525
  108. -> test with 'KNN'
  109. KNN tn, fp: 2089, 96
  110. KNN fn, tp: 9, 43
  111. KNN f1 score: 0.450
  112. KNN cohens kappa score: 0.431
  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: 2111, 72
  119. GAN fn, tp: 9, 43
  120. GAN f1 score: 0.515
  121. GAN cohens kappa score: 0.499
  122. -> test with 'LR'
  123. LR tn, fp: 1914, 269
  124. LR fn, tp: 5, 47
  125. LR f1 score: 0.255
  126. LR cohens kappa score: 0.224
  127. LR average precision score: 0.568
  128. -> test with 'GB'
  129. GB tn, fp: 2139, 44
  130. GB fn, tp: 13, 39
  131. GB f1 score: 0.578
  132. GB cohens kappa score: 0.565
  133. -> test with 'KNN'
  134. KNN tn, fp: 2093, 90
  135. KNN fn, tp: 11, 41
  136. KNN f1 score: 0.448
  137. KNN cohens kappa score: 0.429
  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: 2097, 88
  147. GAN fn, tp: 10, 42
  148. GAN f1 score: 0.462
  149. GAN cohens kappa score: 0.443
  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: 0.487
  156. -> test with 'GB'
  157. GB tn, fp: 2115, 70
  158. GB fn, tp: 12, 40
  159. GB f1 score: 0.494
  160. GB cohens kappa score: 0.477
  161. -> test with 'KNN'
  162. KNN tn, fp: 2078, 107
  163. KNN fn, tp: 8, 44
  164. KNN f1 score: 0.433
  165. KNN cohens kappa score: 0.413
  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: 2077, 108
  172. GAN fn, tp: 3, 49
  173. GAN f1 score: 0.469
  174. GAN cohens kappa score: 0.450
  175. -> test with 'LR'
  176. LR tn, fp: 1878, 307
  177. LR fn, tp: 8, 44
  178. LR f1 score: 0.218
  179. LR cohens kappa score: 0.185
  180. LR average precision score: 0.454
  181. -> test with 'GB'
  182. GB tn, fp: 2125, 60
  183. GB fn, tp: 13, 39
  184. GB f1 score: 0.517
  185. GB cohens kappa score: 0.501
  186. -> test with 'KNN'
  187. KNN tn, fp: 2079, 106
  188. KNN fn, tp: 7, 45
  189. KNN f1 score: 0.443
  190. KNN cohens kappa score: 0.423
  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: 2149, 36
  197. GAN fn, tp: 12, 40
  198. GAN f1 score: 0.625
  199. GAN cohens kappa score: 0.614
  200. -> test with 'LR'
  201. LR tn, fp: 1805, 380
  202. LR fn, tp: 7, 45
  203. LR f1 score: 0.189
  204. LR cohens kappa score: 0.154
  205. LR average precision score: 0.512
  206. -> test with 'GB'
  207. GB tn, fp: 2143, 42
  208. GB fn, tp: 12, 40
  209. GB f1 score: 0.597
  210. GB cohens kappa score: 0.585
  211. -> test with 'KNN'
  212. KNN tn, fp: 2104, 81
  213. KNN fn, tp: 10, 42
  214. KNN f1 score: 0.480
  215. KNN cohens kappa score: 0.462
  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: 2094, 91
  222. GAN fn, tp: 5, 47
  223. GAN f1 score: 0.495
  224. GAN cohens kappa score: 0.477
  225. -> test with 'LR'
  226. LR tn, fp: 1816, 369
  227. LR fn, tp: 3, 49
  228. LR f1 score: 0.209
  229. LR cohens kappa score: 0.174
  230. LR average precision score: 0.505
  231. -> test with 'GB'
  232. GB tn, fp: 2133, 52
  233. GB fn, tp: 11, 41
  234. GB f1 score: 0.566
  235. GB cohens kappa score: 0.552
  236. -> test with 'KNN'
  237. KNN tn, fp: 2088, 97
  238. KNN fn, tp: 6, 46
  239. KNN f1 score: 0.472
  240. KNN cohens kappa score: 0.453
  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: 2135, 48
  247. GAN fn, tp: 11, 41
  248. GAN f1 score: 0.582
  249. GAN cohens kappa score: 0.569
  250. -> test with 'LR'
  251. LR tn, fp: 1925, 258
  252. LR fn, tp: 8, 44
  253. LR f1 score: 0.249
  254. LR cohens kappa score: 0.218
  255. LR average precision score: 0.504
  256. -> test with 'GB'
  257. GB tn, fp: 2156, 27
  258. GB fn, tp: 16, 36
  259. GB f1 score: 0.626
  260. GB cohens kappa score: 0.616
  261. -> test with 'KNN'
  262. KNN tn, fp: 2113, 70
  263. KNN fn, tp: 11, 41
  264. KNN f1 score: 0.503
  265. KNN cohens kappa score: 0.487
  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: 2111, 74
  275. GAN fn, tp: 5, 47
  276. GAN f1 score: 0.543
  277. GAN cohens kappa score: 0.528
  278. -> test with 'LR'
  279. LR tn, fp: 1888, 297
  280. LR fn, tp: 6, 46
  281. LR f1 score: 0.233
  282. LR cohens kappa score: 0.201
  283. LR average precision score: 0.543
  284. -> test with 'GB'
  285. GB tn, fp: 2149, 36
  286. GB fn, tp: 10, 42
  287. GB f1 score: 0.646
  288. GB cohens kappa score: 0.636
  289. -> test with 'KNN'
  290. KNN tn, fp: 2102, 83
  291. KNN fn, tp: 6, 46
  292. KNN f1 score: 0.508
  293. KNN cohens kappa score: 0.491
  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: 2063, 122
  300. GAN fn, tp: 8, 44
  301. GAN f1 score: 0.404
  302. GAN cohens kappa score: 0.382
  303. -> test with 'LR'
  304. LR tn, fp: 1906, 279
  305. LR fn, tp: 7, 45
  306. LR f1 score: 0.239
  307. LR cohens kappa score: 0.208
  308. LR average precision score: 0.412
  309. -> test with 'GB'
  310. GB tn, fp: 2140, 45
  311. GB fn, tp: 17, 35
  312. GB f1 score: 0.530
  313. GB cohens kappa score: 0.517
  314. -> test with 'KNN'
  315. KNN tn, fp: 2092, 93
  316. KNN fn, tp: 10, 42
  317. KNN f1 score: 0.449
  318. KNN cohens kappa score: 0.430
  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: 2104, 81
  325. GAN fn, tp: 3, 49
  326. GAN f1 score: 0.538
  327. GAN cohens kappa score: 0.523
  328. -> test with 'LR'
  329. LR tn, fp: 1889, 296
  330. LR fn, tp: 3, 49
  331. LR f1 score: 0.247
  332. LR cohens kappa score: 0.215
  333. LR average precision score: 0.488
  334. -> test with 'GB'
  335. GB tn, fp: 2134, 51
  336. GB fn, tp: 10, 42
  337. GB f1 score: 0.579
  338. GB cohens kappa score: 0.566
  339. -> test with 'KNN'
  340. KNN tn, fp: 2101, 84
  341. KNN fn, tp: 4, 48
  342. KNN f1 score: 0.522
  343. KNN cohens kappa score: 0.505
  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: 12, 40
  351. GAN f1 score: 0.523
  352. GAN cohens kappa score: 0.508
  353. -> test with 'LR'
  354. LR tn, fp: 1892, 293
  355. LR fn, tp: 9, 43
  356. LR f1 score: 0.222
  357. LR cohens kappa score: 0.189
  358. LR average precision score: 0.479
  359. -> test with 'GB'
  360. GB tn, fp: 2143, 42
  361. GB fn, tp: 16, 36
  362. GB f1 score: 0.554
  363. GB cohens kappa score: 0.541
  364. -> test with 'KNN'
  365. KNN tn, fp: 2101, 84
  366. KNN fn, tp: 14, 38
  367. KNN f1 score: 0.437
  368. KNN cohens kappa score: 0.418
  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: 2111, 72
  375. GAN fn, tp: 14, 38
  376. GAN f1 score: 0.469
  377. GAN cohens kappa score: 0.452
  378. -> test with 'LR'
  379. LR tn, fp: 1906, 277
  380. LR fn, tp: 7, 45
  381. LR f1 score: 0.241
  382. LR cohens kappa score: 0.209
  383. LR average precision score: 0.567
  384. -> test with 'GB'
  385. GB tn, fp: 2144, 39
  386. GB fn, tp: 15, 37
  387. GB f1 score: 0.578
  388. GB cohens kappa score: 0.566
  389. -> test with 'KNN'
  390. KNN tn, fp: 2106, 77
  391. KNN fn, tp: 11, 41
  392. KNN f1 score: 0.482
  393. KNN cohens kappa score: 0.465
  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: 2104, 81
  403. GAN fn, tp: 10, 42
  404. GAN f1 score: 0.480
  405. GAN cohens kappa score: 0.462
  406. -> test with 'LR'
  407. LR tn, fp: 1918, 267
  408. LR fn, tp: 7, 45
  409. LR f1 score: 0.247
  410. LR cohens kappa score: 0.216
  411. LR average precision score: 0.564
  412. -> test with 'GB'
  413. GB tn, fp: 2142, 43
  414. GB fn, tp: 18, 34
  415. GB f1 score: 0.527
  416. GB cohens kappa score: 0.514
  417. -> test with 'KNN'
  418. KNN tn, fp: 2120, 65
  419. KNN fn, tp: 10, 42
  420. KNN f1 score: 0.528
  421. KNN cohens kappa score: 0.513
  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: 2104, 81
  428. GAN fn, tp: 6, 46
  429. GAN f1 score: 0.514
  430. GAN cohens kappa score: 0.497
  431. -> test with 'LR'
  432. LR tn, fp: 1898, 287
  433. LR fn, tp: 5, 47
  434. LR f1 score: 0.244
  435. LR cohens kappa score: 0.212
  436. LR average precision score: 0.401
  437. -> test with 'GB'
  438. GB tn, fp: 2139, 46
  439. GB fn, tp: 17, 35
  440. GB f1 score: 0.526
  441. GB cohens kappa score: 0.513
  442. -> test with 'KNN'
  443. KNN tn, fp: 1466, 719
  444. KNN fn, tp: 5, 47
  445. KNN f1 score: 0.115
  446. KNN cohens kappa score: 0.075
  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: 2120, 65
  453. GAN fn, tp: 9, 43
  454. GAN f1 score: 0.537
  455. GAN cohens kappa score: 0.523
  456. -> test with 'LR'
  457. LR tn, fp: 1901, 284
  458. LR fn, tp: 7, 45
  459. LR f1 score: 0.236
  460. LR cohens kappa score: 0.204
  461. LR average precision score: 0.468
  462. -> test with 'GB'
  463. GB tn, fp: 2135, 50
  464. GB fn, tp: 8, 44
  465. GB f1 score: 0.603
  466. GB cohens kappa score: 0.590
  467. -> test with 'KNN'
  468. KNN tn, fp: 2095, 90
  469. KNN fn, tp: 8, 44
  470. KNN f1 score: 0.473
  471. KNN cohens kappa score: 0.455
  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: 2081, 104
  478. GAN fn, tp: 6, 46
  479. GAN f1 score: 0.455
  480. GAN cohens kappa score: 0.436
  481. -> test with 'LR'
  482. LR tn, fp: 1917, 268
  483. LR fn, tp: 9, 43
  484. LR f1 score: 0.237
  485. LR cohens kappa score: 0.205
  486. LR average precision score: 0.484
  487. -> test with 'GB'
  488. GB tn, fp: 2133, 52
  489. GB fn, tp: 12, 40
  490. GB f1 score: 0.556
  491. GB cohens kappa score: 0.542
  492. -> test with 'KNN'
  493. KNN tn, fp: 2084, 101
  494. KNN fn, tp: 7, 45
  495. KNN f1 score: 0.455
  496. KNN cohens kappa score: 0.435
  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: 2125, 58
  503. GAN fn, tp: 9, 43
  504. GAN f1 score: 0.562
  505. GAN cohens kappa score: 0.548
  506. -> test with 'LR'
  507. LR tn, fp: 1889, 294
  508. LR fn, tp: 1, 51
  509. LR f1 score: 0.257
  510. LR cohens kappa score: 0.226
  511. LR average precision score: 0.465
  512. -> test with 'GB'
  513. GB tn, fp: 2143, 40
  514. GB fn, tp: 12, 40
  515. GB f1 score: 0.606
  516. GB cohens kappa score: 0.595
  517. -> test with 'KNN'
  518. KNN tn, fp: 2087, 96
  519. KNN fn, tp: 9, 43
  520. KNN f1 score: 0.450
  521. KNN cohens kappa score: 0.431
  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: 2121, 64
  531. GAN fn, tp: 6, 46
  532. GAN f1 score: 0.568
  533. GAN cohens kappa score: 0.554
  534. -> test with 'LR'
  535. LR tn, fp: 1890, 295
  536. LR fn, tp: 4, 48
  537. LR f1 score: 0.243
  538. LR cohens kappa score: 0.211
  539. LR average precision score: 0.493
  540. -> test with 'GB'
  541. GB tn, fp: 2145, 40
  542. GB fn, tp: 12, 40
  543. GB f1 score: 0.606
  544. GB cohens kappa score: 0.595
  545. -> test with 'KNN'
  546. KNN tn, fp: 1444, 741
  547. KNN fn, tp: 7, 45
  548. KNN f1 score: 0.107
  549. KNN cohens kappa score: 0.067
  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: 2111, 74
  556. GAN fn, tp: 8, 44
  557. GAN f1 score: 0.518
  558. GAN cohens kappa score: 0.502
  559. -> test with 'LR'
  560. LR tn, fp: 1898, 287
  561. LR fn, tp: 6, 46
  562. LR f1 score: 0.239
  563. LR cohens kappa score: 0.207
  564. LR average precision score: 0.422
  565. -> test with 'GB'
  566. GB tn, fp: 2137, 48
  567. GB fn, tp: 14, 38
  568. GB f1 score: 0.551
  569. GB cohens kappa score: 0.537
  570. -> test with 'KNN'
  571. KNN tn, fp: 1417, 768
  572. KNN fn, tp: 6, 46
  573. KNN f1 score: 0.106
  574. KNN cohens kappa score: 0.065
  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: 2130, 55
  581. GAN fn, tp: 13, 39
  582. GAN f1 score: 0.534
  583. GAN cohens kappa score: 0.520
  584. -> test with 'LR'
  585. LR tn, fp: 1857, 328
  586. LR fn, tp: 8, 44
  587. LR f1 score: 0.208
  588. LR cohens kappa score: 0.174
  589. LR average precision score: 0.531
  590. -> test with 'GB'
  591. GB tn, fp: 2133, 52
  592. GB fn, tp: 19, 33
  593. GB f1 score: 0.482
  594. GB cohens kappa score: 0.466
  595. -> test with 'KNN'
  596. KNN tn, fp: 2096, 89
  597. KNN fn, tp: 11, 41
  598. KNN f1 score: 0.451
  599. KNN cohens kappa score: 0.432
  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: 2118, 67
  606. GAN fn, tp: 8, 44
  607. GAN f1 score: 0.540
  608. GAN cohens kappa score: 0.525
  609. -> test with 'LR'
  610. LR tn, fp: 1891, 294
  611. LR fn, tp: 4, 48
  612. LR f1 score: 0.244
  613. LR cohens kappa score: 0.212
  614. LR average precision score: 0.477
  615. -> test with 'GB'
  616. GB tn, fp: 2130, 55
  617. GB fn, tp: 11, 41
  618. GB f1 score: 0.554
  619. GB cohens kappa score: 0.540
  620. -> test with 'KNN'
  621. KNN tn, fp: 2095, 90
  622. KNN fn, tp: 8, 44
  623. KNN f1 score: 0.473
  624. KNN cohens kappa score: 0.455
  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: 2056, 127
  631. GAN fn, tp: 9, 43
  632. GAN f1 score: 0.387
  633. GAN cohens kappa score: 0.365
  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: 0.576
  640. -> test with 'GB'
  641. GB tn, fp: 2134, 49
  642. GB fn, tp: 14, 38
  643. GB f1 score: 0.547
  644. GB cohens kappa score: 0.533
  645. -> test with 'KNN'
  646. KNN tn, fp: 2094, 89
  647. KNN fn, tp: 11, 41
  648. KNN f1 score: 0.451
  649. KNN cohens kappa score: 0.432
  650. ### Exercise is done.
  651. -----[ LR ]-----
  652. maximum:
  653. LR tn, fp: 1930, 380
  654. LR fn, tp: 9, 51
  655. LR f1 score: 0.257
  656. LR cohens kappa score: 0.226
  657. LR average precision score: 0.590
  658. average:
  659. LR tn, fp: 1888.84, 295.76
  660. LR fn, tp: 6.08, 45.92
  661. LR f1 score: 0.234
  662. LR cohens kappa score: 0.202
  663. LR average precision score: 0.495
  664. minimum:
  665. LR tn, fp: 1805, 253
  666. LR fn, tp: 1, 43
  667. LR f1 score: 0.189
  668. LR cohens kappa score: 0.154
  669. LR average precision score: 0.327
  670. -----[ GB ]-----
  671. maximum:
  672. GB tn, fp: 2156, 70
  673. GB fn, tp: 19, 44
  674. GB f1 score: 0.646
  675. GB cohens kappa score: 0.636
  676. average:
  677. GB tn, fp: 2137.12, 47.48
  678. GB fn, tp: 13.44, 38.56
  679. GB f1 score: 0.560
  680. GB cohens kappa score: 0.547
  681. minimum:
  682. GB tn, fp: 2115, 27
  683. GB fn, tp: 8, 33
  684. GB f1 score: 0.480
  685. GB cohens kappa score: 0.464
  686. -----[ KNN ]-----
  687. maximum:
  688. KNN tn, fp: 2120, 768
  689. KNN fn, tp: 14, 48
  690. KNN f1 score: 0.528
  691. KNN cohens kappa score: 0.513
  692. average:
  693. KNN tn, fp: 2018.0, 166.6
  694. KNN fn, tp: 8.4, 43.6
  695. KNN f1 score: 0.430
  696. KNN cohens kappa score: 0.409
  697. minimum:
  698. KNN tn, fp: 1417, 65
  699. KNN fn, tp: 4, 38
  700. KNN f1 score: 0.106
  701. KNN cohens kappa score: 0.065
  702. -----[ GAN ]-----
  703. maximum:
  704. GAN tn, fp: 2149, 127
  705. GAN fn, tp: 14, 49
  706. GAN f1 score: 0.625
  707. GAN cohens kappa score: 0.614
  708. average:
  709. GAN tn, fp: 2109.08, 75.52
  710. GAN fn, tp: 8.52, 43.48
  711. GAN f1 score: 0.516
  712. GAN cohens kappa score: 0.500
  713. minimum:
  714. GAN tn, fp: 2056, 36
  715. GAN fn, tp: 3, 38
  716. GAN f1 score: 0.387
  717. GAN cohens kappa score: 0.365