Unable to use ONNX model exported by Optimum

Anush008 / fastembed-rs

Library for generating vector embeddings, reranking in Rust

https://docs.rs/fastembed

Apache License 2.0

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Closed lawrenceadams closed 4 months ago

lawrenceadams commented 4 months ago

I wish to use model on huggingface that exist as PyTorch.bin files, however fastembed-rs does not support these if using optimum to convert these.

Optimum tends to export the last layer as logits and not last_hidden_state: but at present fastembed-rs is hardcoded to use the latter.

Desired outcome is to be able to use optimum generated ONNX models to use this tool, allowing many more models: e.g. BioBERT.

github-actions[bot] commented 4 months ago

:tada: This issue has been resolved in version 3.9.1 :tada:

The release is available on:

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