[jira] Commented: (MAHOUT-552) AbstractCluster eliminates NamedVectors by replacing them with RandomAccessSparseVector always

[ https://issues.apache.org/jira/browse/MAHOUT-552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12935923#action_12935923 ] Ted Dunning commented on MAHOUT-552: {quote} May I propose instead that the Name featur

[jira] Commented: (MAHOUT-552) AbstractCluster eliminates NamedVectors by replacing them with RandomAccessSparseVector always

[ https://issues.apache.org/jira/browse/MAHOUT-552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12935920#action_12935920 ] Lance Norskog commented on MAHOUT-552: -- May I propose instead that the Name feature be

[jira] Issue Comment Edited: (MAHOUT-550) Add RandomVector and RandomMatrix

[ https://issues.apache.org/jira/browse/MAHOUT-550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12935638#action_12935638 ] Lance Norskog edited comment on MAHOUT-550 at 11/25/10 8:03 PM: -

Hudson build is back to normal : Mahout-Quality #480

See

RE: MAHOUT-106

Hi all, As Sebastian says I've been looking into this, but being a Hadoop and Mahout newbie I'm not quite sure if I've fully understood everything. Anyway, my observations are these (sorry for the formatting): ((s|z)p(z|u) Q*(z|u,y) = ---

MAHOUT-106

I'm having an interesting twitter conversation with Alan about MAHOUT-106 that should better be moved here. Alan is currently looking at the port of the pig code and asked why it's so bad to write #user * #items * z values which I guess refers to my jira comment at https://issues.apache.org/j