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Message boards : News : [wildlife] updating BOINC, testing new application (!!)

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Travis Desell
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Message 6501 - Posted: 11 Dec 2016, 23:57:21 UTC

I'm going through the process of a much needed update of BOINC on the server. I will keep you posted as things proceed. This should fix some of the issues where the validator was not working for video watching.

On another note, we finally have a new application to start sending new workunits out. I'm currently testing this on OSX, and once that's working I'll move on to linux and then windows. So there should be a slow trickle of workunits being released this week while I test things and get the new application and server side daemons up and running.

[AF>Le_Pommier] Jerome_C2005
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Message 6507 - Posted: 17 Dec 2016, 9:50:22 UTC
Last modified: 17 Dec 2016, 10:15:03 UTC

YEPA !!!!!


edit : I have one ! I have one ! :)



What's the relation between "convolutional neural network trainer" and wildlife ?

I guess you will implement a breakpoint system later (?)

Travis Desell
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Message 6508 - Posted: 17 Dec 2016, 21:08:54 UTC - in response to Message 6507.

YEPA !!!!!


edit : I have one ! I have one ! :)




I guess you will implement a breakpoint system later (?)


The progress for this has been increasing correct? Just want to double check on that. If the progress isn't increasing there's probably a bug in the app somewhere... It should be checkpointing as well.

What's the relation between "convolutional neural network trainer" and wildlife ?


So what the new app is doing is training convolutional neural networks (CNNs) to best detect wildlife in our imagery. Although right now it's working on a benchmark dataset (the MNIST handwritten digits dataset) so I can double check that things are working.

What the server is doing is evolving the structure of the CNNs as it generates workunits and receives results to try and find the best structure for a neural network to do the detection. Should be pretty cool assuming things work! :)

Profile [B@P] Daniel
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Message 6512 - Posted: 18 Dec 2016, 17:07:51 UTC

Do you plan to add new badges for this app too?
____________

Travis Desell
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Message 6514 - Posted: 18 Dec 2016, 18:54:06 UTC - in response to Message 6512.

Do you plan to add new badges for this app too?


These will be part of the wildlife@home project so these will be adding credit for those apps.

fzs600
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Message 6515 - Posted: 18 Dec 2016, 21:26:23 UTC

18 Dec 2016, 21:18:57 UTC 18 Dec 2016, 21:19:04 UTC Error while computing 0.00 0.00 --- EXACT Convolutional Neural Network Trainer v0.06


Stderr output

<core_client_version>7.2.42</core_client_version>
<![CDATA[
<message>
process exited with code 1 (0x1, -255)
</message>
<stderr_txt>
../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by ../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu)
../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `CXXABI_1.3.8' not found (required by ../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu)
../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by ../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu)

</stderr_txt>
]]>

Travis Desell
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Message 6516 - Posted: 18 Dec 2016, 23:30:44 UTC - in response to Message 6515.

18 Dec 2016, 21:18:57 UTC 18 Dec 2016, 21:19:04 UTC Error while computing 0.00 0.00 --- EXACT Convolutional Neural Network Trainer v0.06


Stderr output

7.2.42

process exited with code 1 (0x1, -255)


../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by ../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu)
../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `CXXABI_1.3.8' not found (required by ../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu)
../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by ../../projects/volunteer.cs.und.edu_csg/exact_client_0.06_x86_64-pc-linux-gnu)


]]>


I just updated the linux app to version 0.07, this should be entirely statically compiled. Let me know if the problem still happens.


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Message boards : News : [wildlife] updating BOINC, testing new application (!!)