Whisper model returns empty logits array
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- C++
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Description
Hello, when enabling return_logits_vocab in whisper, an empty array is returned, this is reproducible with any input
result[0].logits[0][0].__array_interface__:
{'shape': (), 'typestr': '<f4', 'data': (0, False), 'version': 3}
Using CT2 4.5.0
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Research direction
Start by reproducing the issue with Whisper using CT2 4.5.0 and the return_logits_vocab option, then inspect the implementation and tests for result[0].logits[0][0]. Done means the returned logits array contains the expected values for reproducible Whisper inputs instead of an empty array.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100