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M. Arshad Khan commented on MAHOUT-65:
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The patch seems to work for me. However, I get
OK makes sense, I see. Will put it back -- and that I am sure will
make the test pass.
On Mon, Jul 6, 2009 at 4:49 PM, Jeff Eastman wrote:
> See previous note. For space considerations we agreed Vector label bindings
> should not be serialized but that Matrix bindings should. Gson serialization
>
See previous note. For space considerations we agreed Vector label
bindings should not be serialized but that Matrix bindings should. Gson
serialization uses the transient indicator.
Sean Owen (JIRA) wrote:
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Sean Owen commented on MAHOUT-65:
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OK ready to submit, after I fixed a bone-headed NPE in th
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Sean Owen commented on MAHOUT-65:
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You are right. I think these two changes kind of collided
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M. Arshad Khan commented on MAHOUT-65:
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Hi All
Looking at the implementation of clone
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Jeff Eastman commented on MAHOUT-65:
I changed the code to substitute 10 random double v
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Grant Ingersoll commented on MAHOUT-65:
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JSON is fine for In and Out of Mahout, IMO, b
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Ted Dunning commented on MAHOUT-65:
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{noformat}
public void testFour() throws IOException
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Benson Margulies commented on MAHOUT-65:
XML FastInfoSet?
> Add Element Labels to V
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Jeff Eastman commented on MAHOUT-65:
I implemented a little test using a TestVector that
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Sean Owen commented on MAHOUT-65:
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I am neutral on JSON, if only because its headline featur
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Grant Ingersoll commented on MAHOUT-65:
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bq. The canopy clustering example has been br
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Robert Burrell Donkin commented on MAHOUT-65:
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The canopy clustering example has
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Sean Owen commented on MAHOUT-65:
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For strictly internal representations, the default Java s
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Ted Dunning commented on MAHOUT-65:
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bq. I've seen this happen a lot with Solr and other X
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Jeff Eastman commented on MAHOUT-65:
Perhaps, though the Json representation of Sean's n
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Grant Ingersoll commented on MAHOUT-65:
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bq. For really big vectors I'd expect seriali
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Jeff Eastman commented on MAHOUT-65:
This particular operation is just extracting the Ve
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Grant Ingersoll commented on MAHOUT-65:
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So, with Sean's patch to MAHOUT-121, it seems
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Grant Ingersoll commented on MAHOUT-65:
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Committed the name stuff:
Committed revision
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Grant Ingersoll commented on MAHOUT-65:
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Jeff,
One comment on the GSON serialization
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Grant Ingersoll commented on MAHOUT-65:
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Yep, I have a patch for that, will upload sho
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Jeff Eastman commented on MAHOUT-65:
How about we just add a name attribute to AbstractV
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Grant Ingersoll commented on MAHOUT-65:
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That works for Matrix. For Vector, I was thi
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Grant Ingersoll commented on MAHOUT-65:
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OK, I will work up a patch for the name thing
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Jeff Eastman commented on MAHOUT-65:
I committed MAHOUT-65c and another patch to make bi
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Grant Ingersoll commented on MAHOUT-65:
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Is the only way to add bindings by setting th
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Grant Ingersoll commented on MAHOUT-65:
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Hey Jeff,
Minor request, it seems like you h
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Ted Dunning commented on MAHOUT-65:
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bq. For text analysis, we are seeing sparse term vect
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Jeff Eastman commented on MAHOUT-65:
Here's an issue that needs some further discussion:
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Jeff Eastman commented on MAHOUT-65:
Will do,
Jeff
> Add Element Labels to Vectors a
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Grant Ingersoll commented on MAHOUT-65:
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Jeff,
Could you bring this up to date with
On Oct 21, 2008, at 8:18 AM, Sean Owen wrote:
I don't think JSON is quite appropriate, er, optimal. We're not
encoding data to be sent to an AJAX app. XML is a thought, but pretty
verbose.
-1 on XML, although it is possibly reasonable to think about being
able to import/export whatever we c
I don't think JSON is quite appropriate, er, optimal. We're not
encoding data to be sent to an AJAX app. XML is a thought, but pretty
verbose.
Thrift is good. Protocol Buffers from Google (obviously, this is
something I know about and prefer) are also an option -- about the
same thing really. I wo
I would love to hear from Karl. Whatever we choose to do has implications
on what kinds of attributes are reasonable to serialize. He was the driving
force behind having something fancier than simple strings as attribute
values.
On Mon, Oct 20, 2008 at 10:03 PM, Jeff Eastman
<[EMAIL PROTECTED]>w
Ted Dunning wrote:
I see what you mean.
To repeat in other words, the problems that need to be solved are:
a) there are many uses already so adding attributes should be transparent to
those who don't use them
b) the encoding should not be ad hoc because this would be our second ad hoc
encoding
I see what you mean.
To repeat in other words, the problems that need to be solved are:
a) there are many uses already so adding attributes should be transparent to
those who don't use them
b) the encoding should not be ad hoc because this would be our second ad hoc
encoding and only one should
Hi Ted,
Sure, consider the following, somewhat simplified implementation. What
the various TODOs indicate is the places where encoding/decoding
decisions need to be made. Some of these are non-trivial, such as in
Attributes where the nameIndex and attributes need to refer to common
values. I
Jeff,
Can you say just a bit more about what richness and what awkwardness that
you ran into?
On Fri, Oct 17, 2008 at 11:33 AM, Jeff Eastman (JIRA) <[EMAIL PROTECTED]>wrote:
>
>[
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Jeff Eastman commented on MAHOUT-65:
I did a test implementation of element labeling bas
QED.
+1
Thanks, Ted, that rocks.
Jeff
Ted Dunning (JIRA) wrote:
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Ted Dunning commented on MAHOUT-65:
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Ted Dunning commented on MAHOUT-65:
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The user story I have in mind is one I encounter at
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Jeff Eastman commented on MAHOUT-65:
Whether or not we decide to split this issue or jus
On Jul 22, 2008, at 1:09 PM, Ted Dunning (JIRA) wrote:
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Ted Dunning commented on MAHOUT-65:
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Ted Dunning commented on MAHOUT-65:
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Karl,
That makes sense. Of course, you tend to make
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Karl Wettin commented on MAHOUT-65:
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bq. could you please state the problem you are trying
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Ted Dunning commented on MAHOUT-65:
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Adding attributes to elements of vectors or columns o
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Jeff Eastman commented on MAHOUT-65:
This thread is beginning to diverge significantly f
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Karl Wettin commented on MAHOUT-65:
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bq. That seems like shoe-horning two functions into o
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Ted Dunning commented on MAHOUT-65:
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Ahhh...
So this would be the type of the element of
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Karl Wettin commented on MAHOUT-65:
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With "real" I just mean "plain old double weight feat
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Ted Dunning commented on MAHOUT-65:
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It is a fair preference to prefer that the labels be
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Karl Wettin commented on MAHOUT-65:
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Late submission, but I think I'd prefer if the labels
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