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authorHal Daume III <me@hal3.name>2014-05-12 01:21:29 +0400
committerHal Daume III <me@hal3.name>2014-05-12 01:21:29 +0400
commite3fc2faa6e7b774e0e0c9718f8e7f7e7575bbbed (patch)
treed853efa936169798c75682214a07969e057ece18 /vowpalwabbit
parent8c79df51fc26e01294c01fead79255e2c35223c1 (diff)
fixed oneofmany task -> argmax task conversion
Diffstat (limited to 'vowpalwabbit')
-rw-r--r--vowpalwabbit/searn.cc13
1 files changed, 12 insertions, 1 deletions
diff --git a/vowpalwabbit/searn.cc b/vowpalwabbit/searn.cc
index 5a201097..a14f241f 100644
--- a/vowpalwabbit/searn.cc
+++ b/vowpalwabbit/searn.cc
@@ -2752,7 +2752,7 @@ void print_update(vw& all, searn& srn)
cdbg << "search current_policy = " << srn->priv->current_policy << " total_number_of_policies = " << srn->priv->total_number_of_policies << endl;
srn->task = NULL;
- for (searn_task** mytask = all_tasks; mytask != NULL; mytask++)
+ for (searn_task** mytask = all_tasks; *mytask != NULL; mytask++)
if (task_string.compare((*mytask)->task_name) == 0) {
srn->task = *mytask;
break;
@@ -2956,6 +2956,17 @@ sys 0m0.208s
./vw -d pos.gz -t --search_task sequence --search 45 -i m -p output
+last fast commit 2b46732522fe912835cca0252af3bfdd4720f2c0
+ time ./vw -k -c -d pos.gz --search_as_dagger 1e-8 --search_task sequence --search 45 --holdout_off
+ 4.764648 4.622070 32768 32768.000000 [27 5 14 17 5 4 17 ..] [27 12 14 17 5 4 17..] 144 0 0 783265 783206
+ real 1m8.606s
+
+
+next slow commit ab38c2fedee0ba7ca86bd4cf4d145a27d4a6f5d5
+ time ./vw -k -c -d pos.gz --search_as_dagger 1e-8 --search_task sequence --search 45 --holdout_off
+ 4.761292 4.621216 32768 32768.000000 [27 5 14 17 5 4 17 ..] [27 12 14 17 5 4 17..] 144 0 0 783267 783206
+ real 3m13.804s
+
*/