MultiBoostAB: Base classifiers and their weights: Naive Bayes Classifier Class Attribute 0 1 (0.83) (0.17) =================================================================== impression mean 0.096 3.1578 std. dev. 30.9941 215.3453 weight sum 1664406 333004 precision 114.2373 114.2373 url_hash mean 9.670727180408386E18 9.581107661496711E18 std. dev. 4.9615526007439514E18 5.0591829922683279E18 weight sum 1664406 333004 precision 909402820740850.3808 909402820740850.3808 ad_id mean 16009131.4142 15890142.6631 std. dev. 7212280.8879 7253807.3886 weight sum 1664406 333004 precision 118.4873 118.4873 advertiser_id mean 22562.7933 21886.4608 std. dev. 11770.0741 11787.2065 weight sum 1664406 333004 precision 2.8325 2.8325 depth mean 1.9713 1.8677 std. dev. 0.7235 0.6658 weight sum 1664406 333004 precision 1 1 position mean 1.4992 1.2906 std. dev. 0.6489 0.5172 weight sum 1664406 333004 precision 1 1 query_id mean 3369756.664 2233547.629 std. dev. 6002062.8293 5173803.7223 weight sum 1664406 333004 precision 26.0803 26.0803 keyword_id mean 33751.1122 41843.0507 std. dev. 96388.5679 119043.2641 weight sum 1664406 333004 precision 5.491 5.491 title_id mean 166923.6406 184175.8238 std. dev. 447281.6815 499539.8063 weight sum 1664406 333004 precision 8.8473 8.8473 description_id mean 107631.6912 114023.2822 std. dev. 316321.1142 347758.7595 weight sum 1664406 333004 precision 8.5562 8.5562 user_id mean 3527208.9941 4554419.2225 std. dev. 5412298.396 5866274.3232 weight sum 1664406 333004 precision 18.7966 18.7966 Weight: 1.52 Naive Bayes Classifier Class Attribute 0 1 (0.55) (0.45) =================================================================== impression mean 0.2311 2.0746 std. dev. 30.9313 216.9798 weight sum 1095684.479 901725.5209 precision 114.2373 114.2373 url_hash mean 9.629324066845516E18 9.595832646798887E18 std. dev. 4.976245753303722E18 5.0567589465974907E18 weight sum 1095684.479 901725.5209 precision 909402820740850.3808 909402820740850.3808 ad_id mean 16059567.3555 15857095.7363 std. dev. 7193088.353 7266832.8869 weight sum 1095684.479 901725.5209 precision 118.4873 118.4873 advertiser_id mean 22444.7235 21927.6146 std. dev. 11846.8541 11753.8813 weight sum 1095684.479 901725.5209 precision 2.8325 2.8325 depth mean 1.9784 1.8665 std. dev. 0.7237 0.6664 weight sum 1095684.479 901725.5209 precision 1 1 position mean 1.4975 1.2912 std. dev. 0.6478 0.5178 weight sum 1095684.479 901725.5209 precision 1 1 query_id mean 3419278.988 2184487.3796 std. dev. 5972047.7945 5152265.3752 weight sum 1095684.479 901725.5209 precision 26.0803 26.0803 keyword_id mean 65158.6843 29785.4182 std. dev. 162014.2551 82886.055 weight sum 1095684.479 901725.5209 precision 5.491 5.491 title_id mean 313747.4532 133026.9293 std. dev. 723637.79 359373.4229 weight sum 1095684.479 901725.5209 precision 8.8473 8.8473 description_id mean 200824.5935 82484.1775 std. dev. 514664.8896 248283.0507 weight sum 1095684.479 901725.5209 precision 8.5562 8.5562 user_id mean 3392879.5865 4621103.61 std. dev. 5346829.0716 5890997.707 weight sum 1095684.479 901725.5209 precision 18.7966 18.7966 Weight: 0.29 Naive Bayes Classifier Class Attribute 0 1 (0.57) (0.43) =================================================================== impression mean 0.2543 1.9504 std. dev. 32.6513 209.2592 weight sum 1146443.5301 850966.4699 precision 114.2373 114.2373 url_hash mean 9.650651875562066E18 9.580762237808986E18 std. dev. 4.9737296392310364E18 5.0515577460795668E18 weight sum 1146443.5301 850966.4699 precision 909402820740850.3808 909402820740850.3808 ad_id mean 16006161.8697 15929982.9077 std. dev. 7210592.0406 7241877.9443 weight sum 1146443.5301 850966.4699 precision 118.4873 118.4873 advertiser_id mean 22449.5127 21956.0604 std. dev. 11803.4488 11809.8722 weight sum 1146443.5301 850966.4699 precision 2.8325 2.8325 depth mean 1.953 1.8818 std. dev. 0.7126 0.6748 weight sum 1146443.5301 850966.4699 precision 1 1 position mean 1.4648 1.3141 std. dev. 0.625 0.54 weight sum 1146443.5301 850966.4699 precision 1 1 query_id mean 3068716.6746 2518937.2759 std. dev. 5633714.193 5567671.4986 weight sum 1146443.5301 850966.4699 precision 26.0803 26.0803 keyword_id mean 56046.2714 34410.4765 std. dev. 149723.4651 91068.3826 weight sum 1146443.5301 850966.4699 precision 5.491 5.491 title_id mean 268128.5457 156080.6235 std. dev. 670062.4861 394687.4803 weight sum 1146443.5301 850966.4699 precision 8.8473 8.8473 description_id mean 171849.3059 96574.3961 std. dev. 475433.0625 273173.4024 weight sum 1146443.5301 850966.4699 precision 8.5562 8.5562 user_id mean 3598750.4627 4444966.3993 std. dev. 5485711.3306 5793519.5075 weight sum 1146443.5301 850966.4699 precision 18.7966 18.7966 Weight: 0.3 Naive Bayes Classifier Class Attribute 0 1 (0.56) (0.44) =================================================================== impression mean 0.3037 1.664 std. dev. 35.8955 191.7478 weight sum 1109730.1749 887679.8251 precision 114.2373 114.2373 url_hash mean 9.656152243480758E18 9.586430255567393E18 std. dev. 4.9807218708168673E18 5.0290293291042161E18 weight sum 1109730.1749 887679.8251 precision 909402820740850.3808 909402820740850.3808 ad_id mean 15904281.3051 16086151.2732 std. dev. 7246163.5312 7176879.0574 weight sum 1109730.1749 887679.8251 precision 118.4873 118.4873 advertiser_id mean 22311.3398 22114.8579 std. dev. 11772.5098 11878.5518 weight sum 1109730.1749 887679.8251 precision 2.8325 2.8325 depth mean 1.9041 1.9242 std. dev. 0.7116 0.6774 weight sum 1109730.1749 887679.8251 precision 1 1 position mean 1.4246 1.3485 std. dev. 0.6099 0.5591 weight sum 1109730.1749 887679.8251 precision 1 1 query_id mean 2861536.3268 2751639.9333 std. dev. 5475894.8477 5781739.4477 weight sum 1109730.1749 887679.8251 precision 26.0803 26.0803 keyword_id mean 51219.7773 37746.7698 std. dev. 142838.1116 95947.1984 weight sum 1109730.1749 887679.8251 precision 5.491 5.491 title_id mean 243580.7921 172893.2116 std. dev. 639995.9551 415351.4587 weight sum 1109730.1749 887679.8251 precision 8.8473 8.8473 description_id mean 156275.6382 106809.04 std. dev. 453509.9609 287924.0073 weight sum 1109730.1749 887679.8251 precision 8.5562 8.5562 user_id mean 3985308.2849 4057485.5963 std. dev. 5789628.7879 5517333.8991 weight sum 1109730.1749 887679.8251 precision 18.7966 18.7966 Weight: 0.23 Naive Bayes Classifier Class Attribute 0 1 (0.5) (0.5) =================================================================== impression mean 0.3757 1.3403 std. dev. 40.0079 172.0817 weight sum 1007615.1524 989794.8476 precision 114.2373 114.2373 url_hash mean 9.654778162074702E18 9.588144201643086E18 std. dev. 4.9805236451795763E18 5.0308199596536586E18 weight sum 1007615.1524 989794.8476 precision 909402820740850.3808 909402820740850.3808 ad_id mean 15907912.3717 16084396.1413 std. dev. 7244556.0121 7177663.55 weight sum 1007615.1524 989794.8476 precision 118.4873 118.4873 advertiser_id mean 22295.8909 22131.9575 std. dev. 11774.5706 11875.1936 weight sum 1007615.1524 989794.8476 precision 2.8325 2.8325 depth mean 1.8963 1.9319 std. dev. 0.7129 0.6756 weight sum 1007615.1524 989794.8476 precision 1 1 position mean 1.42 1.3522 std. dev. 0.6082 0.5609 weight sum 1007615.1524 989794.8476 precision 1 1 query_id mean 3045304.6134 2562994.5297 std. dev. 5744348.1026 5506872.6354 weight sum 1007615.1524 989794.8476 precision 26.0803 26.0803 keyword_id mean 50811.5908 38019.1319 std. dev. 142131.8913 96406.9343 weight sum 1007615.1524 989794.8476 precision 5.491 5.491 title_id mean 241368.2881 174455.8137 std. dev. 636880.4757 417462.5091 weight sum 1007615.1524 989794.8476 precision 8.8473 8.8473 description_id mean 154887.7622 107729.1972 std. dev. 451249.5147 289427.1078 weight sum 1007615.1524 989794.8476 precision 8.5562 8.5562 user_id mean 3967953.9032 4074446.8504 std. dev. 5779718.5786 5529457.9502 weight sum 1007615.1524 989794.8476 precision 18.7966 18.7966 Weight: 0.04 Naive Bayes Classifier Class Attribute 0 1 (0.51) (0.49) =================================================================== impression mean 0.3812 1.321 std. dev. 40.3088 170.8368 weight sum 1012333.8086 985076.1914 precision 114.2373 114.2373 url_hash mean 9.652849996388389E18 9.587461705547643E18 std. dev. 4.9812584261618842E18 5.0306774947913462E18 weight sum 1012333.8086 985076.1914 precision 909402820740850.3808 909402820740850.3808 ad_id mean 15914799.1824 16078474.7245 std. dev. 7240792.3874 7181715.977 weight sum 1012333.8086 985076.1914 precision 118.4873 118.4873 advertiser_id mean 22298.6955 22131.4851 std. dev. 11775.9714 11875.4455 weight sum 1012333.8086 985076.1914 precision 2.8325 2.8325 depth mean 1.8961 1.931 std. dev. 0.7115 0.6766 weight sum 1012333.8086 985076.1914 precision 1 1 position mean 1.417 1.3545 std. dev. 0.6053 0.5633 weight sum 1012333.8086 985076.1914 precision 1 1 query_id mean 2995827.3357 2609758.2782 std. dev. 5693890.3311 5558574.8554 weight sum 1012333.8086 985076.1914 precision 26.0803 26.0803 keyword_id mean 49814.7088 38710.52 std. dev. 140606.6376 97449.0951 weight sum 1012333.8086 985076.1914 precision 5.491 5.491 title_id mean 236466.6576 177823.7406 std. dev. 630160.3614 421891.4382 weight sum 1012333.8086 985076.1914 precision 8.8473 8.8473 description_id mean 151772.3668 109786.7421 std. dev. 446380.4305 292581.5857 weight sum 1012333.8086 985076.1914 precision 8.5562 8.5562 user_id mean 3955146.6256 4086511.6952 std. dev. 5750922.8171 5555336.9469 weight sum 1012333.8086 985076.1914 precision 18.7966 18.7966 Weight: 0.07 Naive Bayes Classifier Class Attribute 0 1 (0.51) (0.49) =================================================================== impression mean 0.3951 1.2743 std. dev. 41.0616 167.7938 weight sum 1009781.7847 987628.2153 precision 114.2373 114.2373 url_hash mean 9.634912055091702E18 9.597831514646202E18 std. dev. 4.9864516216326615E18 5.0268451878219878E18 weight sum 1009781.7847 987628.2153 precision 909402820740850.3808 909402820740850.3808 ad_id mean 15949633.1957 16045967.472 std. dev. 7225703.9117 7198319.1076 weight sum 1009781.7847 987628.2153 precision 118.4873 118.4873 advertiser_id mean 22282.7295 22147.5086 std. dev. 11795.874 11860.7378 weight sum 1009781.7847 987628.2153 precision 2.8325 2.8325 depth mean 1.8955 1.9294 std. dev. 0.7095 0.6785 weight sum 1009781.7847 987628.2153 precision 1 1 position mean 1.4089 1.3612 std. dev. 0.6011 0.5676 weight sum 1009781.7847 987628.2153 precision 1 1 query_id mean 2930604.6677 2675735.3367 std. dev. 5629163.9833 5627215.8013 weight sum 1009781.7847 987628.2153 precision 26.0803 26.0803 keyword_id mean 48572.387 39644.9976 std. dev. 138659.9734 98829.1754 weight sum 1009781.7847 987628.2153 precision 5.491 5.491 title_id mean 230348.8576 182386.6094 std. dev. 621578.5415 427741.3407 weight sum 1009781.7847 987628.2153 precision 8.8473 8.8473 description_id mean 147891.0154 112565.0037 std. dev. 440169.0286 296755.9289 weight sum 1009781.7847 987628.2153 precision 8.5562 8.5562 user_id mean 3940564.4987 4098856.914 std. dev. 5711847.3906 5591371.6286 weight sum 1009781.7847 987628.2153 precision 18.7966 18.7966 Weight: 0.09 Naive Bayes Classifier Class Attribute 0 1 (0.49) (0.51) =================================================================== impression mean 0.4245 1.1872 std. dev. 42.5898 161.953 weight sum 984638.3675 1012771.6325 precision 114.2373 114.2373 url_hash mean 9.620769268347945E18 9.602789435186006E18 std. dev. 4.9915903189584763E18 5.0242508291335014E18 weight sum 984638.3675 1012771.6325 precision 909402820740850.3808 909402820740850.3808 ad_id mean 15973269.3793 16014168.8776 std. dev. 7216442.7889 7213515.9649 weight sum 984638.3675 1012771.6325 precision 118.4873 118.4873 advertiser_id mean 22267.0905 22160.8629 std. dev. 11819.1267 11843.8159 weight sum 984638.3675 1012771.6325 precision 2.8325 2.8325 depth mean 1.9012 1.9231 std. dev. 0.7059 0.682 weight sum 984638.3675 1012771.6325 precision 1 1 position mean 1.4007 1.3693 std. dev. 0.5978 0.5713 weight sum 984638.3675 1012771.6325 precision 1 1 query_id mean 2884407.5897 2727845.387 std. dev. 5586009.5884 5677007.5111 weight sum 984638.3675 1012771.6325 precision 26.0803 26.0803 keyword_id mean 47765.5849 40342.4639 std. dev. 137376.767 99826.3793 weight sum 984638.3675 1012771.6325 precision 5.491 5.491 title_id mean 226426.2693 185742.5395 std. dev. 615904.6891 431967.4535 weight sum 984638.3675 1012771.6325 precision 8.8473 8.8473 description_id mean 145404.6291 114606.8891 std. dev. 436067.7193 299774.9156 weight sum 984638.3675 1012771.6325 precision 8.5562 8.5562 user_id mean 3941911.6054 4097826.8453 std. dev. 5691666.979 5612670.5375 weight sum 984638.3675 1012771.6325 precision 18.7966 18.7966 Weight: 0.0 Naive Bayes Classifier: No model built yet. 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Weight: 0.0 Naive Bayes Classifier: No model built yet. Weight: 0.0 Naive Bayes Classifier: No model built yet. Weight: 0.0 Naive Bayes Classifier: No model built yet. Weight: 0.0 Number of performed Iterations: 80