"BucketingSampler does not support working with lazy CutSet" when running icefall recipes
See original GitHub issueThis commit https://github.com/lhotse-speech/lhotse/commit/0dceff169c9af0c70c8eda1266640a85409617e9 seems to break running icefall/egs/librispeech/ASR/*/train.py.
I now get the ValueError raised (“BucketingSampler does not support working with lazy CutSet”) when running: python3 ./pruned_transducer_stateless2/train.py --exp-dir=./pruned_transducer_stateless2/exp --world-size 1 --num-epochs 26 --full-libri 1 --max-duration 300
.
I am using the librispeech datasets which are prepared in icefall and I have not modified anything.
@pzelasko whats the best way forward since I believe you added this raise condition? Thanks!
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- Created a year ago
- Comments:6 (1 by maintainers)
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Issues · lhotse-speech/lhotse · GitHub
"BucketingSampler does not support working with lazy CutSet" when running icefall recipes. #721 opened May 19, 2022 by McHughes288.
Read more >[WIP] add wenetspeech recipe #167 - GitHub
commands to run WenetSpeech recipe are : cd icefall/egs/wenetspeech/ASR && . ... Can be useful when handling large, lazy manifests where it is...
Read more >lhotse's documentation!
CutSet supports lazy data augmentation/transformation methods which require adjusting ... Item doesn't exist yet - run extra work to prepare the manifest.
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Lhotse provides a common JSON description format with corresponding Python classes and data preparation recipes for over 30 popular speech ...
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ExecuteCommand not committing data, 2, 2022-03-24, 2022-05-15. "BucketingSampler does not support working with lazy CutSet" when running icefall recipes ...
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my understanding is that jsonl is json but formatted in such a way that it’s one record per line. there might be a finer definition, but I have so far survived with this 😃 y.
On Fri, May 20, 2022 at 10:14 AM John Hughes @.***> wrote:
Both are fine for me. Shall we replace all “.json.gz" in icefall with ".jsonl.gz”