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Submission GuidelinesHello,
After used the new "Image Recognition Tool" a few days, I think you could improve it :
> by adding the dimensional constraints in front of each of the pre-trained models,
> by adding a true tool to divide the training data correctly (in order to have an equivalent number of images for each of the labels)
> at least, allow the tool to use black & white images (I wanted to test it on the MNIST, but the tool tells me that it necessarily needs RGB images) ?
Question : do you in the future allow the user to choose between CPU or GPU usage ?
In any case, thank you again for this new tool, it is certainly perfectible, but very simple to use, and I sincerely think that it will allow a greater number of people to understand the many use cases made possible thanks to image recognition.
Thank you again
Kévin VANCAPPEL (France ;-))
Thank you again.
Kévin VANCAPPEL
Similar to https://community.alteryx.com/t5/Alteryx-Designer-Ideas/Custom-Functions-in-AMP/idc-p/845446#M16381, it would be great to have AMP allow for custom C++ functions. Custom XML functions were added in 21.1 for AMP, so custom C++ functions would be the natural next step!
cc: @jdunkerley79 @TonyaS
Here's a reason to get excited about amp! Create a runtime setting that gets Alteryx working even faster.
when you configure a file input you see 100 records. Imagine the delight that after you run your workflows all input tools are automatically cached. You run so much faster.
now think of the absolute delight that even before you run the workflows that a configured input tool causes a background read off the input data. Whether it is a new workflow or an opened existing flow that reading can start ahead of the time button.
what do you think 🤔?
Hello,
SQLite is :
-free
-open source
-easy to use
-widely used
https://en.wikipedia.org/wiki/SQLite
It also works well with Alteryx input or output tool. 🙂
However, I think a InDB SQLite would be great, especially for learning purpose : you don't have to install anything, so it's really easy to implement.
Best regards,
Simon
Hello all,
In addition to the create index idea, I think the equivalent for vertica may be also useful.
On vertica, the data is store in those projections, equivalent to index on other database... and a table is linked to those projections. When you query a table, the engine choose the most performant projection to query.
What I suggest : instead of a create index box, a create index/projection box.
Best regards,
Simon
Hello all,
A whole field of performance improvement have not been explored by Alteryx : the hardware acceleration by using something else than a CPU for calculation.
Here some good readings about that :
https://blog.esciencecenter.nl/why-use-an-fpga-instead-of-a-cpu-or-gpu-b234cd4f309c
https://en.wikipedia.org/wiki/Application-specific_integrated_circuit
The kind of acceleration we can dream !
The original engine support expanding the formula tool with custom functions either in XML or C++. The new AMP doesn't support these yet.
There is a fair number of user who are using these in E1 and would be good to have this available in AMP
When I have AMP enabled, I can no longer performance profile my workflows. I get that there may be issues with calculating this across multiple threads but it'd be great to have Performance profiling available for the new engine.
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