Indexing with integers (to access backend Encoding for a given batch index) is not available when using Python based tokenizers
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 12.3k
- Forks
- 1.1k
- PR merge metrics
- No merged PRs in 30d
Description
According to the exception message, it seems this issue possibly is caused by the missing implementation of Rust-based tokenization, while calling tokenize() method to tokenize batch of sequences and access the result of batch_tokenized with slice(not str like input_ids or attention_mask, etc.) . Does anyone could help with this? Thanks!
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by tracing the tokenize() method for Python-based tokenizers and the access to batch_tokenized using a slice. Compare the returned object with the mentioned Rust-based Encoding behavior and the input_ids or attention_mask results. Done means integer indexing by batch index works or the exception clearly documents the unsupported behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100