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https://issues.apache.org/jira/browse/MAHOUT-1648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14370451#comment-14370451
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Andrew Palumbo edited comment on MAHOUT-1648 at 3/20/15 3:55 AM:
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I've added a first edit of a page for d-QR:
http://mahout.apache.org/users/algorithms/d-qr.html
Rather than try to explain it myself, I just copied the algorithm description
word for word from [~dlyubimov]'s Manual. If this looks good, I'll use
basically the same template for dssvd, dals, etc. I think that its good to
have more of this stuff on the site and not just in the pdf manual.
I think having the actual code on the page serves a dual purpose of explaining
the algorithm and highlighting what the new algebra code is all about.
I don't like the sentence:
"Mahout `dqrThin(...)` is implemented in the mahout `math-scala` algebraic
optimizer which translates Mahout's R-like linear algebra operators into a
physical plan for both Spark and H2O distributed engines."
at all - I'm not even sure that's a sentence. Any feedback is appreciated.
was (Author: andrew_palumbo):
I've added a first edit of a page for d-QR:
http://mahout.apache.org/users/algorithms/d-qr.html currently left it under the
spark tab but (temporarily staging there so that i could get feedback on it).
If this looks good, will move it to the "algorithms" tab when I rearrange the
tabs. (rearranged everything on the back end already- just getting a few more
docs together before i move the tabs)
Rather than try to explain it myself, I just copied the algorithm description
word for word from [~dlyubimov]'s Manual. If this looks good, I'll use
basically the same template for dssvd, dals, etc. I think that its good to
have more of this stuff on the site and not just in the pdf.
I think having the actual code on the page serves a dual purpose of explaining
the algorithm and showing what the new algebra code is all about.
I don't like the sentence:
"Mahout `dqrThin(...)` is implemented in the mahout `math-scala` algebraic
optimizer which translates Mahout's R-like linear algebra operators into a
physical plan for both Spark and H2O distributed engines."
at all - I'm not even sure that's a sentence. Any feedback is appreciated.
> Update Mahout's CMS for 0.10.0
> ------------------------------
>
> Key: MAHOUT-1648
> URL: https://issues.apache.org/jira/browse/MAHOUT-1648
> Project: Mahout
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 0.9
> Reporter: Pat Ferrel
> Assignee: Andrew Palumbo
> Priority: Blocker
> Fix For: 0.10.0
>
>
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