Pretrained Model download archives

Plugins Machine Learning
1

Looking through the documentation, I don’t see anything about how long pre-trained models are expected to be available for download.

Is the plan to make a released pre-trained model to be available indefinitely?

For example, if I build our provisioning process to install the following model, should this URL always exist:

https://artifacts.opensearch.org/models/ml-models/amazon/neural-sparse/opensearch-neural-sparse-encoding-doc-v1/1.0.1/torch_script/neural-sparse_opensearch-neural-sparse-encoding-doc-v1-1.0.1-torch_script.zip

Or should I archive the models we plan on using locally and always install from our locally hosted models to ensure that the models are always available?

I just want to make sure that if I point to the public URLs, those should always be expected to return the model files even when they’ve been replaced with newer versions.

2

Yeah, the URL will always exist. We might release a newer version later, but that shouldn’t affect the current version.

3

@dhrubo Thanks. I just wanted to confirm that if my provisioning scripts are based on the URLs, they won’t break in the future.

4

Yeah, they won’t break in the future!