OpenNMT / OpenNMT/CTranslate2

DistilRoBERTa config

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Description

Hi,
I was trying to convert DistilRoBERTa model and got the following error
ValueError: No conversion is registered for the model configuration RobertaConfig (supported configurations are: BartConfig, BertConfig, BloomConfig, CodeGenConfig, DistilBertConfig, FalconConfig, GPT2Config, GPTBigCodeConfig, GPTJConfig, GPTNeoXConfig, LlamaConfig, M2M100Config, MBartConfig, MPTConfig, MT5Config, MarianConfig, MixFormerSequentialConfig, OPTConfig, PegasusConfig, RWConfig, T5Config, WhisperConfig, XLMRobertaConfig)
I know that DistilRoBERTa is based on RobertaConfig, do we know if RobertaConfig will be supported in later version of the project?
There is support for XLM-RoBERTa which is also based on RobertaConfig I think, is there any way where I can convert DistilRoBERTa model

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First steps

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  3. Fork the repository and make your change on a branch.
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Research direction

Start by reproducing the reported DistilRoBERTa conversion error and checking the current supported configuration list, especially RobertaConfig, DistilBertConfig, and XLMRobertaConfig. Determine whether an existing conversion path applies or whether RobertaConfig support is needed; done means DistilRoBERTa conversion works or the limitation is clearly documented.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
machine-learning
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
30/100

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