I'm trying to work on lucene-2335 as a gsoc project.
This is my proposal. Some parts reference Toke Eskildsen's blog. Please feel
free to comment. Thanks.
Background knowledge:
Given an ordinal, the term is returned by querying the index. This is just a
logical mapping and requires practically
I have refined my proposal here : http://goo.gl/uYXrV
Are there any suggestions for which I need to update my proposal before
today's deadline .
On Thu, Apr 7, 2011 at 9:28 AM, Varun Thacker varunthacker1...@gmail.comwrote:
I have updated my proposal online to mention the time I would be able
Hey Varun,
On Tue, Apr 5, 2011 at 11:07 PM, Michael McCandless
luc...@mikemccandless.com wrote:
Hi Varun,
Those two issues would make a great GSoC! Comments below...
+1
On Tue, Apr 5, 2011 at 1:56 PM, Varun Thacker
varunthacker1...@gmail.com wrote:
I would like to combine two tasks as
Hi. I wrote a sample code to test out speed difference between SEQUENTIAL
and O_DIRECT( I used the madvise flag-MADV_DONTNEED) reads .
This is the link to the code: http://pastebin.com/8QywKGyS
There was a speed difference which when i switched between the two flags. I
have not used the
That test code looks good -- you really should have seen awful
performance had you used O_DIRECT since you read byte by byte.
A more realistic test is to read a whole buffer (eg 4 KB is what
Lucene now uses during merging, but we'd probably up this to like 1 MB
when using O_DIRECT).
Linus does
I have drafted the proposal on the official GSoC website . This is the link
to my proposal http://goo.gl/uYXrV . Please do let me know if anything needs
to be changed ,added or removed.
I will keep on working on it till the deadline on the 8th.
On Wed, Apr 6, 2011 at 11:41 PM, Michael McCandless
Hi Varun,
Nice proposal, very complete. Only one thing missing, you should mention
somewhere how many hours a week you are willing to spend working on the
project and whether there is any holiday you won't be able to work.
Good luck ;)
On Wed, Apr 6, 2011 at 5:57 PM, Varun Thacker
I have updated my proposal online to mention the time I would be able to
dedicate to the project .
On Thu, Apr 7, 2011 at 7:05 AM, Adriano Crestani
adrianocrest...@gmail.comwrote:
Hi Varun,
Nice proposal, very complete. Only one thing missing, you should mention
somewhere how many hours a
Hi,
I'm Varun Thacker , a Computer Science student from Manipal Institute
of Technology , India. I am interested in contributing towards the
Lucene project as part of GSOC 2011.
I would like to combine two tasks as part of my project
namely-Directory createOutput and openInput should take an
Hi Varun,
Those two issues would make a great GSoC! Comments below...
On Tue, Apr 5, 2011 at 1:56 PM, Varun Thacker
varunthacker1...@gmail.com wrote:
I would like to combine two tasks as part of my project
namely-Directory createOutput and openInput should take an IOContext
(Lucene-2793)
the warmup period begin.
Incidentally I am located in the UK too -- London.
[GSoC] Proposal to implement Distributed SVD++ Recommender using Hadoop
---
Key: MAHOUT-371
URL: https://issues.apache.org
excited! Thank you!
Oh you're practically down the road. I'd love to meet up at some point after my
exams.
In the meantime, where do we go from here?
Cheers
RSJ
[GSoC] Proposal to implement Distributed SVD++ Recommender using Hadoop
of how you'll set up the computation Hadoop.
this is the tricky part and worth talking on mahout-dev.
[GSoC] Proposal to implement Distributed SVD++ Recommender using Hadoop
---
Key: MAHOUT-371
the latest MEAP version of MiA yet, so that
would great. Not sure if it has changed much but will re-read the version I
have and start looking at a more detailed design, before consulting mahout-dev.
[GSoC] Proposal to implement Distributed SVD++ Recommender using Hadoop
, as this is a Google Summer of Code
JIRA ticket.
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
---
Key: MAHOUT-364
URL: https://issues.apache.org
be first common project.
By the way is GPL3 Apache 2 compatible?
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
---
Key: MAHOUT-364
URL: https
here: http://www.opensource.org/licenses/gpl-3.0.html and here:
http://www.opensource.org/licenses/apache2.0.php
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
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https://issues.apache.org/jira/browse/MAHOUT-364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12856704#action_12856704
]
Benson Margulies commented on MAHOUT-364:
-
GPL3 is NOT ASL compatible.
[GSOC
License: http://www.apache.org/licenses/LICENSE-2.0 ?
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
---
Key: MAHOUT-364
URL: https
I can say that the Neuroph and me personally will support and help with the
development of this project if it gets accepted.
I allready published short article about this
http://netbeans.dzone.com/neuroph-hadoop-nb
[GSOC] Proposal to implement Neural Network with backpropagation learning
fine), but I'd love to see a tighter interaction here,
given how little ANN code we have (and how much we'd *like* to have).
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
dont have to discuss it here. You can count that we'll
find some solution.
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
---
Key: MAHOUT-364
URL
experimenting with parallel
implementation of backpropagation and other algorithms. Check for example
http://portal.acm.org/author_page.cfm?id=81100013265coll=GUIDEdl=GUIDEtrk=0CFID=85691215CFTOKEN=64441042
Sounds really interesting - all the best, David Strupl
[GSOC] Proposal to implement Neural
Basic proposal replaced with proposal as submitted to GSoC.
Any feedback would be greatly appreciated so that I can continue to tweak to
proposal.
Many Thanks
Richard
[GSoC] Proposal to implement Distributed SVD++ Recommender using Hadoop
[GSoC] Proposal to implement Distributed SVD++ Recommender using Hadoop
---
Key: MAHOUT-371
URL: https://issues.apache.org/jira/browse/MAHOUT-371
Project: Mahout
Issue Type
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
---
Key: MAHOUT-364
URL: https://issues.apache.org/jira/browse/MAHOUT-364
Project
for Machine Learning on Multicore, Cheng T. Chu, Sang K. Kim, Yi
A. Lin, et al - in NIPS, 2006
[4] Neural networks for pattern recognition, CM Bishop - 1995 [BOOK]
formatting :(
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
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https://issues.apache.org/jira/browse/MAHOUT-364?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Zaid Md. Abdul Wahab Sheikh updated MAHOUT-364:
---
Comment: was deleted
(was: formatting :()
[GSOC] Proposal
written proposal, with perfect
breadth of scope as well.
Do we have someone who can shepherd this?
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
---
Key
/nipsworkshops09_langford_pol/
He makes some inflammatory comments right off the bat that you might need to
address.
All that said, having a good implementation of an ANN learner is a good thing.
[GSOC] Proposal to implement Neural Network with backpropagation learning on
Hadoop
All,
I've made substantial changes to my draft proposal on the wiki at:
http://wiki.apache.org/general/SoC2009/PhilipRamsey-Mahout-AlgorithmsProposal
The following is the majority of what I have as my proposal thus far. Please
note that the timeline description is rather sparse right now; I will
Ryan McKinley schrieb:
found it. On page 9 of a completely unordered/unsearchable list you
would think google could add search/sort no?
In general looks good. We can discuss implementation details later, but
one thing to consider is taking this opportunity to build a better
example
found it. On page 9 of a completely unordered/unsearchable list
you would think google could add search/sort no?
In general looks good. We can discuss implementation details later,
but one thing to consider is taking this opportunity to build a better
example data set we all can work
Hi Matthias-
Your demo looks great. I'd love to see a general solr javascript
library.
I need to look more at what it takes to be a mentor, but I'd be
willing to do that.
ryan
On Apr 1, 2008, at 9:31 AM, Matthias Epheser wrote:
Hello community
I am a student from Vienna currently
Hello community
I am a student from Vienna currently writing his master thesis about
Fast and userfriendly information retrieval in large indices (working
title), that focuses on techniques like faceted browsing and field
collapsing.
The funtionalities and internals of Solr cover a large
Ryan McKinley schrieb:
Hi Matthias-
Your demo looks great. I'd love to see a general solr javascript library.
I need to look more at what it takes to be a mentor, but I'd be willing
to do that.
Great!
So the first official steps on my side should be creating a student
account on the GSOC
Hi,
Here is my proposal. Hope you can give me some advice. Thanks a lot!
*Overview*
Among those ten machine learning algorithms mentioned by Cheng-Tao Chu et
al.[1], I'm really interested in Logistic Regression(LR). I would like to
implement a LR program hadoop which can classify both binary and
Thanks.
If I can't finish the whole project in summer which I'll definitely try,
then I'll manage to finish after GSoC.
On Mon, Mar 31, 2008 at 4:20 AM, Isabel Drost [EMAIL PROTECTED]
wrote:
On Sunday 30 March 2008, Ted Dunning wrote:
This is an excellent proposal. It might be a little bit
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