/usr/share/doc/vowpal-wabbit-doc/examples/test/train-sets/ref/topk-rec.stderr is in vowpal-wabbit-doc 8.1.1-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | creating quadratic features for pairs: MF
predictions = topk-rec.predict
Num weight bits = 18
learning rate = 0.5
initial_t = 0
power_t = 0.5
using no cache
Reading datafile = train-sets/topk.vw
num sources = 1
average since example example current current current
loss last counter weight label predict features
0.000003 0.000003 1 1.0 3.0000 2.9983 4
0.000004 0.000005 2 2.0 0.0000 0.0022 4
0.000003 0.000000 3 3.0 2.0000 2.0000 4
0.000002 0.000000 4 4.0 unknown 0.0000 1
0.000002 0.000003 5 5.0 0.0000 0.0018 4
0.000004 0.000011 6 6.0 3.0000 2.9968 4
0.000003 0.000001 7 7.0 1.0000 1.0007 4
0.000003 0.000000 8 8.0 unknown 0.0000 1
0.000002 0.000000 9 9.0 2.0000 2.0004 4
0.000002 0.000000 10 10.0 1.0000 1.0003 4
0.000002 0.000000 11 11.0 3.0000 2.9995 4
0.000002 0.000000 12 12.0 unknown 0.0000 1
finished run
number of examples per pass = 12
passes used = 1
weighted example sum = 12.000000
weighted label sum = 15.000000
average loss = 0.000002
best constant = 1.250000
total feature number = 39
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