--- top neg features for task expensive
rank   1/10000  feat_uid   1534  coef     -0.391222 X:inexpensive
rank   2/10000  feat_uid    930  coef     -0.351437 X:affordable
rank   3/10000  feat_uid   3207  coef     -0.223966 X:599
rank   4/10000  feat_uid    821  coef     -0.184347 X:beat
rank   5/10000  feat_uid   2217  coef     -0.176279 X:budget
rank   6/10000  feat_uid   5572  coef     -0.160448 X:495
rank   7/10000  feat_uid    726  coef     -0.157233 X:low
rank   8/10000  feat_uid    996  coef     -0.155585 X:mcdonalds
rank   9/10000  feat_uid   1247  coef     -0.154691 X:subway
rank  10/10000  feat_uid   3997  coef     -0.142839 X:499
rank  11/10000  feat_uid   1162  coef     -0.137353 X:register
rank  12/10000  feat_uid   2585  coef     -0.135924 X:student
rank  13/10000  feat_uid   7169  coef     -0.127333 X:bk
rank  14/10000  feat_uid   3410  coef     -0.125902 X:699
rank  15/10000  feat_uid    711  coef     -0.125408 X:bucks
rank  16/10000  feat_uid   1820  coef     -0.124962 X:smelled
rank  17/10000  feat_uid   1536  coef     -0.124443 X:café
rank  18/10000  feat_uid    336  coef     -0.123447 X:teriyaki
rank  19/10000  feat_uid   1305  coef     -0.121763 X:tax
rank  20/10000  feat_uid   1226  coef     -0.121610 X:dozen

--- top pos features for task expensive
rank   1/10000  feat_uid    225  coef      0.417638 X:pricey
rank   2/10000  feat_uid    320  coef      0.395587 X:overpriced
rank   3/10000  feat_uid    976  coef      0.179645 X:higher
rank   4/10000  feat_uid    137  coef      0.176103 X:cocktails
rank   5/10000  feat_uid    182  coef      0.167825 X:smoked
rank   6/10000  feat_uid   1198  coef      0.155186 X:13
rank   7/10000  feat_uid   7911  coef      0.149604 X:dickeys
rank   8/10000  feat_uid   2256  coef      0.148677 X:steep
rank   9/10000  feat_uid     68  coef      0.142583 X:appetizer
rank  10/10000  feat_uid   1674  coef      0.139359 X:byob
rank  11/10000  feat_uid    169  coef      0.135694 X:beautiful
rank  12/10000  feat_uid   1065  coef      0.134712 X:jam
rank  13/10000  feat_uid    237  coef      0.134314 X:shared
rank  14/10000  feat_uid   7228  coef      0.131713 X:israeli
rank  15/10000  feat_uid   2645  coef      0.128664 X:applebees
rank  16/10000  feat_uid   1973  coef      0.127096 X:pricy
rank  17/10000  feat_uid    367  coef      0.124092 X:lovely
rank  18/10000  feat_uid   1623  coef      0.123422 X:properly
rank  19/10000  feat_uid    985  coef      0.122356 X:arrive
rank  20/10000  feat_uid    433  coef      0.118903 X:caesar