Hi all,
I've just run bench_covertype on today master.
I needed to uncomment ExtraTrees and RandomForest benchs.
The result are quite unexpected:
Classifier train-time test-time error-rate
--------------------------------------------
Liblinear 13.5609s 0.0683s 0.2307
GaussianNB 3.6565s 0.1753s 0.6367
SGD 0.4522s 0.0170s 0.2300
CART 35.3378s 0.0375s 0.0476
RandomForest 246.8737s 0.6908s 0.0807
Extra-Trees 182.0412s 0.6269s 0.1986
with respect to the what reported in bech_covertype.py:
Classifier train-time test-time error-rate
-------------------------------------------- Liblinear 11.8977s 0.0285s
0.2305 GaussianNB 3.5931s 0.6645s 0.3633 SGD 0.2924s 0.0114s 0.2300 CART
39.9829s 0.0345s 0.0476 RandomForest 794.6232s 1.0526s 0.0249 Extra-Trees
1401.7051s 1.1181s 0.0230
Unless I'm missing something obvious I'll open a ticket
a try to give git bisect a run ...
Thanks!
Paolo
PS: I just noticed that also GaussianNB results are worse...
------------------------------------------------------------------------------
This SF email is sponsosred by:
Try Windows Azure free for 90 days Click Here
http://p.sf.net/sfu/sfd2d-msazure
_______________________________________________
Scikit-learn-general mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
