Dataset Viewer
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2025-11-05 18:11:12
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https://github.com/huggingface/datasets/pull/7851
7,851
Add fasta support
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7851). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-11-05T18:11:12
2025-11-05T18:14:19
null
NONE
false
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This PR adds support for FASTA files conversion to Parquet.
null
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true
https://github.com/huggingface/datasets/pull/7850
7,850
dev version
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2025-11-05T16:02:23
2025-11-05T16:05:40
2025-11-05T16:02:32
MEMBER
false
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https://github.com/huggingface/datasets/pull/7849
7,849
release: 4.4.1
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2025-11-05T16:00:05
2025-11-05T16:03:06
2025-11-05T16:00:46
MEMBER
false
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https://github.com/huggingface/datasets/pull/7848
7,848
DOC: remove mode parameter in docstring of pdf and video feature
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2025-11-05T09:11:46
2025-11-05T14:42:59
2025-11-05T14:04:03
CONTRIBUTOR
false
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closes #7841 As mentioned in the issue `mode` has been copy-pasted but isn't used in these files.
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https://github.com/huggingface/datasets/pull/7847
7,847
Better streaming retries (504 and 429)
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2025-11-04T11:23:58
2025-11-04T13:52:25
2025-11-04T13:52:22
MEMBER
false
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true
https://github.com/huggingface/datasets/pull/7846
7,846
set dev version
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2025-11-04T10:44:27
2025-11-04T10:49:24
2025-11-04T10:44:37
MEMBER
false
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null
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true
https://github.com/huggingface/datasets/pull/7845
7,845
Release: 4.4.0
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7845). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-11-04T10:35:33
2025-11-04T10:39:47
2025-11-04T10:36:37
MEMBER
false
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null
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true
https://github.com/huggingface/datasets/pull/7844
7,844
support fsspec 2025.10.0
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2025-11-03T14:34:29
2025-11-03T14:51:33
2025-11-03T14:51:32
MEMBER
false
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true
https://github.com/huggingface/datasets/pull/7843
7,843
fix column with transform
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2025-11-03T14:23:01
2025-11-03T14:34:15
2025-11-03T14:34:12
MEMBER
false
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fix https://github.com/huggingface/datasets/issues/7842
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https://github.com/huggingface/datasets/issues/7842
7,842
Transform with columns parameter triggers on non-specified column access
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2025-11-03T13:55:27
2025-11-03T14:34:13
2025-11-03T14:34:13
NONE
null
null
### Describe the bug Iterating over a [`Column`](https://github.com/huggingface/datasets/blob/8b1bd4ec1cc9e9ce022f749abb6485ef984ae7c0/src/datasets/arrow_dataset.py#L633-L692) iterates through the parent [`Dataset`](https://github.com/huggingface/datasets/blob/8b1bd4ec1cc9e9ce022f749abb6485ef984ae7c0/src/datasets/arro...
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completed
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false
https://github.com/huggingface/datasets/issues/7841
7,841
DOC: `mode` parameter on pdf and video features unused
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[ "They seem to be artefacts from a copy-paste of the Image feature ^^' we should remove them" ]
2025-11-02T12:37:47
2025-11-05T14:04:04
2025-11-05T14:04:04
CONTRIBUTOR
null
null
Following up on https://github.com/huggingface/datasets/pull/7840 I asked claude code to check for undocumented parameters for other features and it found: - mode parameter on video is documented but unused: https://github.com/huggingface/datasets/blob/main/src/datasets/features/video.py#L48-L49 - the same goes for the...
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completed
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https://github.com/huggingface/datasets/pull/7840
7,840
Add num channels to audio
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7840). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-11-02T12:10:24
2025-11-03T17:37:48
2025-11-03T14:24:11
CONTRIBUTOR
false
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Fixes #7837 We currently have the [mono attribute for Audio documented](https://github.com/huggingface/datasets/blob/41c05299348a499807432ab476e1cdc4143c8772/src/datasets/features/audio.py#L52C1-L54C22) but not used anywhere resulting in confusion for users. Since torchcodec does not know this attribute I suggest us...
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null
null
null
true
https://github.com/huggingface/datasets/issues/7839
7,839
datasets doesn't work with python 3.14
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[ "Thanks for the report.\nHave you tried on main? This should work, there was recently a PR merged to address this problem, see #7817", "Works on main 👍 \nWhat's the release schedule for `datasets`? Seems like a cadence of ~2weeks so I assume a real version is due pretty soon?", "let's say we do a new release l...
2025-11-02T09:09:06
2025-11-04T14:02:25
2025-11-04T14:02:25
NONE
null
null
### Describe the bug Seems that `dataset` doesn't work with python==3.14. The root cause seems to be something with a `deel` API that was changed. ``` TypeError: Pickler._batch_setitems() takes 2 positional arguments but 3 were given ``` ### Steps to reproduce the bug (on a new folder) uv init uv python pin 3.14 uv...
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https://github.com/huggingface/datasets/issues/7837
7,837
mono parameter to the Audio feature is missing
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[ "Hey, we removed the misleading passage in the docstring and enabled support for `num_channels` as torchcodec does", "thanks!" ]
2025-10-31T15:41:39
2025-11-03T15:59:18
2025-11-03T14:24:12
NONE
null
null
According to the docs, there is a "mono" parameter to the Audio feature, which turns any stereo into mono. In practice the signal is not touched and the mono parameter, even though documented, does not exist. https://github.com/huggingface/datasets/blob/41c05299348a499807432ab476e1cdc4143c8772/src/datasets/features/a...
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https://github.com/huggingface/datasets/pull/7836
7,836
Python 3.14
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7836). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-10-28T16:11:13
2025-10-31T17:27:17
2025-10-31T17:27:15
MEMBER
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true
https://github.com/huggingface/datasets/pull/7835
7,835
Add DICOM support
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[ "Awesome ! For the docs should we rename https://huggingface.co/docs/datasets/nifti_dataset to medical_imaging_dataset and have both DICOM and NIfTI together or have separate pages in you opinion ?", "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7835). All of your document...
2025-10-28T10:41:05
2025-11-05T17:47:44
null
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false
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supports #7804 Add support for the dicom file format. This PR follows PR #7815 and PR #7325 closely. Remarkable differences: I made sure that we can load all of pydicom's test data, and encountered the `force=True` parameter that we explicitly support here. This allows to trying to load corrupted dicom files, we...
null
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https://github.com/huggingface/datasets/issues/7834
7,834
Audio.cast_column() or Audio.decode_example() causes Colab kernel crash (std::bad_alloc)
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[ "Hi ! `datasets` v4 uses `torchcodec` for audio decoding (previous versions were using `soundfile`). What is your `torchcodec` version ? Can you try other versions of `torchcodec` and see if it works ?", "When I install `datasets` with `pip install datasets[audio]` it install this version of `torchcodec`:\n```\nN...
2025-10-27T22:02:00
2025-10-30T22:32:54
null
NONE
null
null
### Describe the bug When using the huggingface datasets.Audio feature to decode a local or remote (public HF dataset) audio file inside Google Colab, the notebook kernel crashes with std::bad_alloc (C++ memory allocation failure). The crash happens even with a minimal code example and valid .wav file that can be read...
null
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https://github.com/huggingface/datasets/pull/7833
7,833
Fix: Properly render [!TIP] block in stream.shuffle documentation
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2025-10-27T10:09:31
2025-10-28T15:57:33
2025-10-28T15:57:33
CONTRIBUTOR
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The second line starting with the bracket doesn't properly render on huggingface/docs. Added "> " to address it. In the client documentation, the markdown 'TIP' paragraph in docs/stream#shuffle is not well executed, not as the other in the same page / while markdown is correctly considering it. Documentation: ht...
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true
https://github.com/huggingface/datasets/issues/7832
7,832
[DOCS][minor] TIPS paragraph not compiled in docs/stream
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2025-10-27T10:03:22
2025-10-27T10:10:54
2025-10-27T10:10:54
CONTRIBUTOR
null
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In the client documentation, the markdown 'TIP' paragraph for paragraph in docs/stream#shuffle is not well executed — not as the other in the same page / while markdown is correctly considering it. Documentation: https://huggingface.co/docs/datasets/v4.3.0/en/stream#shuffle:~:text=%5B!TIP%5D%5BIterableDataset.shuffle(...
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https://github.com/huggingface/datasets/pull/7831
7,831
resolves the ValueError: Unable to avoid copy while creating an array
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[ "## Also i have done some tests on real dataset\r\n\r\n### Tested with real datasets:\r\n- ✅ IMDB dataset with NumPy 1.26.4 and 2.3.4\r\n- ✅ Rotten Tomatoes dataset with NumPy 1.26.4 and 2.3.4\r\n- ✅ Artificial datasets with ClassLabel features\r\n\r\n### Results:\r\n- Stratified splits work correctly in both NumPy...
2025-10-25T08:13:54
2025-10-29T06:35:32
2025-10-28T16:10:43
CONTRIBUTOR
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## Summary Fixes #7818 This PR resolves the `ValueError: Unable to avoid copy while creating an array` error that occurs when using `train_test_split` with `stratify_by_column` parameter in NumPy 2.0+. ## Changes - Wrapped the stratify column array access with `np.asarray()` in `arrow_dataset.py` - This allow...
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https://github.com/huggingface/datasets/pull/7830
7,830
fix ci compressionfs
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7830). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-10-24T14:29:00
2025-10-24T14:46:34
2025-10-24T14:46:29
MEMBER
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true
https://github.com/huggingface/datasets/issues/7829
7,829
Memory leak / Large memory usage with num_workers = 0 and numerous dataset within DatasetDict
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[ "Thanks for the report, this is possibly related #7722 and #7694.\n\nCould you pls provide steps to reproduce this?", "To overcome this issue right now I did simply reduce the size of the dataset and ended up running a for loop (my training has now a constant learning rate schedule). From what I understood, and I...
2025-10-24T09:51:38
2025-10-27T19:37:21
null
NONE
null
null
### Describe the bug Hi team, first off, I love the datasets library! 🥰 I'm encountering a potential memory leak / increasing memory usage when training a model on a very large DatasetDict. Setup: I have a DatasetDict containing 362 distinct datasets, which sum up to ~2.8 billion rows. Training Task: I'm performin...
null
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https://github.com/huggingface/datasets/pull/7828
7,828
set dev version
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7828). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-10-23T16:34:44
2025-10-23T16:37:32
2025-10-23T16:34:50
MEMBER
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true
https://github.com/huggingface/datasets/pull/7827
7,827
release: 4.3.0
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2025-10-23T16:30:48
2025-10-23T16:33:38
2025-10-23T16:31:57
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false
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https://github.com/huggingface/datasets/pull/7826
7,826
picklable batch_fn
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2025-10-23T16:28:52
2025-10-23T16:31:59
2025-10-23T16:29:06
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https://github.com/huggingface/datasets/pull/7825
7,825
Fix ArrowInvalid for large variables
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[ "@lhoestq : from what I see in the CI logs ( tests/test_arrow_dataset.py::test_map_int32_overflow \r\n/opt/hostedtoolcache/Python/3.9.23/x64/lib/python3.9/site-packages/multiprocess/resource_tracker.py:219: UserWarning: resource_tracker: There appear to be 24 leaked shared_memory objects to clean up at shutdown\r\n...
2025-10-22T14:42:47
2025-11-05T11:02:14
null
CONTRIBUTOR
false
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Fixes #7821 In addition to the solution proposed in the issue, I encountered we also need to support 64bit types when writing using the `RecordBatchStreamWriter`. Not sure if we want to create such large objects in the CI, but this is the only way to test that the issue is fixed, therefore I added the unit test.
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https://github.com/huggingface/datasets/pull/7824
7,824
Fix batch_size default description in to_polars docstrings
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7824). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-10-20T06:38:19
2025-10-20T13:49:25
2025-10-20T13:49:24
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Fix batch_size default description in `to_polars` docstrings.
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https://github.com/huggingface/datasets/pull/7823
7,823
Fix random seed on shuffle and interleave_datasets
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7823). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.", "Cool ! To avoid unwanted side effects it could be implemented for every class instead o...
2025-10-17T10:21:47
2025-10-24T14:21:22
2025-10-24T14:04:36
CONTRIBUTOR
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closes #7567 Add `shift_rngs` method to `ExamplesIterable` that is called directly after sharding. If a generator is available (not the case for all subclasses) we update the seed of the generator by shifting by the worker_id. ~This is just the fix for `shuffle`, in the corresponding issue `interleave_datasets` i...
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https://github.com/huggingface/datasets/pull/7822
7,822
Retry open hf file
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7822). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-10-17T09:48:51
2025-10-17T09:52:05
2025-10-17T09:51:35
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Fix this error ```python File "/workdir/.venv/lib/python3.13/site-packages/datasets/utils/file_utils.py", line 934, in xopen file_obj = fsspec.open(file, mode=mode, *args, **kwargs).open() File "/workdir/.venv/lib/python3.13/site-packages/fsspec/core.py", line 147, in open return self.__enter__() ...
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https://github.com/huggingface/datasets/issues/7821
7,821
Building a dataset with large variable size arrays results in error ArrowInvalid: Value X too large to fit in C integer type
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[ "Thanks for reporting ! You can fix this by specifying the output type explicitly and use `LargeList` which uses int64 for offsets:\n\n```python\nfeatures = Features({\"audio\": LargeList(Value(\"uint16\"))})\nds = ds.map(..., features=features)\n```\n\nIt would be cool to improve `list_of_pa_arrays_to_pyarrow_list...
2025-10-16T08:45:17
2025-10-20T13:42:05
null
CONTRIBUTOR
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### Describe the bug I used map to store raw audio waveforms of variable lengths in a column of a dataset the `map` call fails with ArrowInvalid: Value X too large to fit in C integer type. ``` Traceback (most recent call last): Traceback (most recent call last): File "...lib/python3.12/site-packages/multiprocess/p...
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https://github.com/huggingface/datasets/pull/7820
7,820
Keep hffs cache in workers when streaming
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2025-10-15T15:51:28
2025-10-17T09:59:17
2025-10-17T09:59:16
MEMBER
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(and also reorder the hffs args to improve caching) When using `DataLoader(iterable_dataset, num_workers=...)` the dataset is pickled and passed to the worker. However previously the resulting dataset would be in a process with an empty hffs cache. By keeping the cache attached to `IterableDataset`, the cached hffs ...
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https://github.com/huggingface/datasets/issues/7819
7,819
Cannot download opus dataset
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[ "Hi ! it seems \"en-zh\" doesn't exist for this dataset\n\nYou can see the list of subsets here: https://huggingface.co/datasets/Helsinki-NLP/opus_books" ]
2025-10-15T09:06:19
2025-10-20T13:45:16
null
NONE
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When I tried to download opus_books using: from datasets import load_dataset dataset = load_dataset("Helsinki-NLP/opus_books") I got the following errors: FileNotFoundError: Couldn't find any data file at /workspace/Helsinki-NLP/opus_books. Couldn't find 'Helsinki-NLP/opus_books' on the Hugging Face Hub either: Local...
null
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https://github.com/huggingface/datasets/issues/7818
7,818
train_test_split and stratify breaks with Numpy 2.0
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[ "I can't reproduce this. Could you pls provide an example with a public dataset/artificial dataset and show how you loaded that?\n\nThis works for me:\n\n```python\nimport numpy as np\nfrom datasets import Dataset, Features, ClassLabel, Value\n\ndata = {\"text\": [f\"sample_{i}\" for i in range(100)], \"label\": [i...
2025-10-15T00:01:19
2025-10-28T16:10:44
2025-10-28T16:10:44
NONE
null
null
### Describe the bug As stated in the title, since Numpy changed in version >2.0 with copy, the stratify parameters break. e.g. `all_dataset.train_test_split(test_size=0.2,stratify_by_column="label")` returns a Numpy error. It works if you downgrade Numpy to a version lower than 2.0. ### Steps to reproduce the bug ...
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https://github.com/huggingface/datasets/pull/7817
7,817
fix: better args passthrough for `_batch_setitems()`
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[ "@sghng There is a regression with python 3.13.8 when lm-eval is calling datasets load\r\n\r\n```python\r\nself = <test_llama3_2.TestLlama3_2 testMethod=test_llama3_2>\r\n\r\n def test_llama3_2(self):\r\n> self.quant_lm_eval()\r\n\r\ntests/models/test_llama3_2.py:35: \r\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ...
2025-10-14T22:51:51
2025-10-28T17:32:12
2025-10-27T17:08:25
CONTRIBUTOR
false
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In Python 3.14, there's a change in the signature of `_Pickler._batch_setitems`. It's changed to: ```python # pickle.py def _batch_setitems(self, items, obj): # Helper to batch up SETITEMS sequences; proto >= 1 only save = self.save write = self.write ``` To accomodate this, in `dill`, we h...
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https://github.com/huggingface/datasets/issues/7816
7,816
disable_progress_bar() not working as expected
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[ "@xianbaoqian ", "Closing this one since it's a Xet issue." ]
2025-10-14T03:25:39
2025-10-14T23:49:26
2025-10-14T23:49:26
NONE
null
null
### Describe the bug Hi, I'm trying to load a dataset on Kaggle TPU image. There is some known compat issue with progress bar on Kaggle, so I'm trying to disable the progress bar globally. This does not work as you can see in [here](https://www.kaggle.com/code/windmaple/hf-datasets-issue). In contract, disabling pro...
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https://github.com/huggingface/datasets/pull/7815
7,815
Add nifti support
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7815). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.", "Btw I couldn't resist but share your PR with the community online on twitter already, I...
2025-10-13T20:07:32
2025-11-06T09:44:34
2025-10-24T13:22:18
CONTRIBUTOR
false
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Add support for NIfTI. supports #7804 This PR follows https://github.com/huggingface/datasets/pull/7325 very closely I am a bit unsure what we need to add to the `document_dataset.mdx` and `document_load.mdx`. I should probably create a dataset on the hub first to create this guide instead of copy+pasting from...
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https://github.com/huggingface/datasets/pull/7814
7,814
Allow streaming hdf5 files
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7814). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-10-13T15:25:44
2025-10-13T15:28:51
2025-10-13T15:28:49
MEMBER
false
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Add streaming support after https://github.com/huggingface/datasets/pull/7690, cc @klamike :) ## Details in `datasets` loaders, `open()` is extended to work with files that are on disk but also on HF. Files on HF are streamed using HTTP range requests using the `HfFileSystem` implementation in the `huggingface_hu...
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null
true
https://github.com/huggingface/datasets/issues/7813
7,813
Caching does not work when using python3.14
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[ "https://github.com/uqfoundation/dill/issues/725", "@intexcor does #7817 fix your problem?" ]
2025-10-10T15:36:46
2025-10-27T17:08:26
2025-10-27T17:08:26
NONE
null
null
### Describe the bug Traceback (most recent call last): File "/workspace/ctn.py", line 8, in <module> ds = load_dataset(f"naver-clova-ix/synthdog-{lang}") # или "synthdog-zh" для китайского File "/workspace/.venv/lib/python3.14/site-packages/datasets/load.py", line 1397, in load_dataset builder_instance =...
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completed
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false
https://github.com/huggingface/datasets/pull/7812
7,812
docs: document_dataset PDFs & OCR
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2025-10-09T23:31:41
2025-10-20T14:03:53
2025-10-20T14:03:53
CONTRIBUTOR
false
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Use acronyms consistently across document_dataset docs.
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null
null
null
true
https://github.com/huggingface/datasets/issues/7811
7,811
SIGSEGV when Python exits due to near null deref
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[ "The issue seems to come from `dill` which is a `datasets` dependency, e.g. this segfaults:\n\n```python\nimport dill\nfrom tqdm import tqdm\nprogress_bar = tqdm(total=(1000), unit='cols', desc='cols ')\nprogress_bar.update(1)\n```\n\n`tqdm` seems to segfault when `dill` is imported. I only found this about segfaul...
2025-10-09T22:00:11
2025-10-10T22:09:24
null
NONE
null
null
### Describe the bug When I run the following python script using datasets I get a segfault. ```python from datasets import load_dataset from tqdm import tqdm progress_bar = tqdm(total=(1000), unit='cols', desc='cols ') progress_bar.update(1) ``` ``` % lldb -- python3 crashmin.py (lldb) target create "python3" Cur...
null
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https://github.com/huggingface/datasets/pull/7810
7,810
fix conda deps
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[ "The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7810). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update." ]
2025-10-09T16:32:04
2025-10-09T16:35:15
2025-10-09T16:35:14
MEMBER
false
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true
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Dataset Card for Dataset Name

This dataset is an upload linked with the HuggingFace LLM course, chapter 5. The goal was to create an own dataset and upload it to the Dataset Hub.

Dataset Details

Dataset Description

This dataset contains issues from the HuggingFace Dataset GitHub page (as of 05-11-2025). Pull issues as well as irrelevant API data were filtered out. The content of the comments on any issue were added.

Uses

The dataset can be used for simple text classification or text retrieval tasks. Summarization tasks are also possible.

Dataset Structure

Structure of Dataset: Dataset({ features: ['url', 'repository_url', 'labels_url', 'comments_url', 'events_url', 'html_url', 'id', 'node_id', 'number', 'title', 'user', 'labels', 'state', 'locked', 'assignee', 'assignees', 'milestone', 'comments', 'created_at', 'updated_at', 'closed_at', 'author_association', 'active_lock_reason', 'pull_request', 'body', 'timeline_url', 'performed_via_github_app', 'is_pull_request'], num_rows: 3019 })

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