Skip to content

Conversation

@5kg
Copy link
Contributor

@5kg 5kg commented Jun 23, 2015

No description provided.

@5kg 5kg force-pushed the speed_up_kl_div branch from 6cf661f to cb9465f Compare June 23, 2015 13:15
@hongchaodeng
Copy link

@BaiGang @xiaoyunwu

@5kg 5kg force-pushed the speed_up_kl_div branch 3 times, most recently from b9a168c to 16f146f Compare June 30, 2015 13:16
@5kg 5kg changed the title Do not compute loss value on unobserved data Speed up kl_div computation Jun 30, 2015
@5kg 5kg force-pushed the speed_up_kl_div branch from 16f146f to f2f2009 Compare June 30, 2015 13:19
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

This turns the original M_N_K ops into (M+N)_K, by converting Sum_i Sum_j Sum_k W_ik_HjkintoSum_j Sum_k (H_jk*(Sum_i W_ik)).

I suggest that we add the description into the comments.

xiaoyunwu added a commit that referenced this pull request Jul 1, 2015
Speed up kl_div computation
@xiaoyunwu xiaoyunwu merged commit 41fdda7 into taskgraph:master Jul 1, 2015
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

5 participants