feature,importance
campaign_conv_rate,9.944651699207762
cost_cpo_ratio,8.867188326020106
cat1_cat2,5.265843585601412
cost,5.166126225095518
cost_log,4.990976651230119
cat1,4.982108024632504
campaign_cost_mean,4.085605447564973
campaign_cpo_mean,3.5658510373309156
uid,3.430059994573891
cat_hash,3.4279703156211037
uid_freq,3.2028704875475404
timestamp,3.095836875182417
cat3_cat5,3.0698156673293515
cat6,2.8468757665512623
campaign_freq,2.8379161293301016
time_since_last_click,2.4770459078260103
campaign_cpo_std,2.4599969632207235
campaign_cost_std,2.367881265206182
cost_cpo_diff,2.2356584197442055
cat7,2.156209368341446
cat3,2.028790778291336
cat5,2.017319800340361
cpo_log,2.0088868026102453
campaign,2.005215414693829
campaign_cat4,1.9889630121853914
cat2,1.9787860750900739
cpo,1.9350438885623542
cat9,1.5998010640498053
cat8,1.5244443587859877
uid_impression_num,0.8675200217494886
cat4,0.8496431950144077
tsc_bucket,0.7190974314691992