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2025-12-16 10:45:02
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2025-12-16 19:34:46
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2025-12-16 14:20:48
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3,172
`SystemError 15` thrown in `Dataset.__del__` when using `Dataset.map()` with `num_proc>1`
## Describe the bug I use `datasets.map` to preprocess some data in my application. The error `SystemError 15` is thrown at the end of the execution of `Dataset.map()` (only with `num_proc>1`. Traceback included bellow. The exception is raised only when the code runs within a specific context. Despite ~10h spent ...
CLOSED
2021-10-28T10:29:00
2024-04-02T18:13:21
2021-11-03T11:26:10
https://github.com/huggingface/datasets/issues/3172
vlievin
12
[ "bug" ]
3,171
Raise exceptions instead of using assertions for control flow
Motivated by https://github.com/huggingface/transformers/issues/12789 in Transformers, one welcoming change would be replacing assertions with proper exceptions. The only type of assertions we should keep are those used as sanity checks. Currently, there is a total of 87 files with the `assert` statements (located u...
CLOSED
2021-10-27T18:26:52
2021-12-23T16:40:37
2021-12-23T16:40:37
https://github.com/huggingface/datasets/issues/3171
mariosasko
4
[ "good first issue" ]
3,168
OpenSLR/83 is empty
## Describe the bug As the summary says, openslr / SLR83 / train is empty. The dataset returned after loading indicates there are **zero** rows. The correct number should be **17877**. ## Steps to reproduce the bug ```python import datasets datasets.load_dataset('openslr', 'SLR83') ``` ## Expected resul...
CLOSED
2021-10-26T19:42:21
2021-10-29T10:04:09
2021-10-29T10:04:09
https://github.com/huggingface/datasets/issues/3168
tyrius02
3
[ "bug" ]
3,167
bookcorpusopen no longer works
## Describe the bug When using the latest version of datasets (1.14.0), I cannot use the `bookcorpusopen` dataset. The process blocks always around `9924 examples [00:06, 1439.61 examples/s]` when preparing the dataset. I also noticed that after half an hour the process is automatically killed because of the RAM usa...
CLOSED
2021-10-26T16:06:15
2021-11-17T15:53:46
2021-11-17T15:53:46
https://github.com/huggingface/datasets/issues/3167
lucadiliello
3
[ "bug" ]
3,165
Deprecate prepare_module
In version 1.13, `prepare_module` was deprecated. Add deprecation warning and remove its usage from all the library.
CLOSED
2021-10-26T15:27:15
2021-11-05T09:27:36
2021-11-05T09:27:36
https://github.com/huggingface/datasets/issues/3165
albertvillanova
0
[]
3,164
Add raw data files to the Hub with GitHub LFS for canonical dataset
I'm interested in sharing the CaseHOLD dataset (https://arxiv.org/abs/2104.08671) as a canonical dataset on the HuggingFace Hub and would like to add the raw data files to the Hub with GitHub LFS, since it seems like a more sustainable long term storage solution, compared to other storage solutions available to my team...
CLOSED
2021-10-25T23:28:21
2021-10-30T19:54:51
2021-10-30T19:54:51
https://github.com/huggingface/datasets/issues/3164
zlucia
3
[]
3,162
`datasets-cli test` should work with datasets without scripts
It would be really useful to be able to run `datasets-cli test`for datasets that don't have scripts attached to them (whether the datasets are private or not). I wasn't able to run the script for a private test dataset that I had created on the hub (https://huggingface.co/datasets/huggingface/DataMeasurementsTest/t...
OPEN
2021-10-25T18:52:30
2021-11-25T16:04:29
null
https://github.com/huggingface/datasets/issues/3162
sashavor
5
[ "enhancement" ]
3,155
Illegal instruction (core dumped) at datasets import
## Describe the bug I install datasets using conda and when I import datasets I get: "Illegal instruction (core dumped)" ## Steps to reproduce the bug ``` conda create --prefix path/to/env conda activate path/to/env conda install -c huggingface -c conda-forge datasets # exits with output "Illegal instruction...
CLOSED
2021-10-24T17:21:36
2021-11-18T19:07:04
2021-11-18T19:07:03
https://github.com/huggingface/datasets/issues/3155
hacobe
1
[ "bug" ]
3,154
Sacrebleu unexpected behaviour/requirement for data format
## Describe the bug When comparing with the original `sacrebleu` implementation, the `datasets` implementation does some strange things that I do not quite understand. This issue was triggered when I was trying to implement TER and found the datasets implementation of BLEU [here](https://github.com/huggingface/dataset...
CLOSED
2021-10-24T08:55:33
2021-10-31T09:08:32
2021-10-31T09:08:31
https://github.com/huggingface/datasets/issues/3154
BramVanroy
2
[ "bug" ]
3,150
Faiss _is_ available on Windows
In the setup file, I find the following: https://github.com/huggingface/datasets/blob/87c71b9c29a40958973004910f97e4892559dfed/setup.py#L171 However, FAISS does install perfectly fine on Windows on my system. You can also confirm this on the [PyPi page](https://pypi.org/project/faiss-cpu/#files), where Windows wh...
CLOSED
2021-10-22T18:07:16
2021-11-02T10:06:03
2021-11-02T10:06:03
https://github.com/huggingface/datasets/issues/3150
BramVanroy
1
[]
3,148
Streaming with num_workers != 0
## Describe the bug When using dataset streaming with pytorch DataLoader, the setting num_workers to anything other than 0 causes the code to freeze forever before yielding the first batch. The code owner is likely @lhoestq ## Steps to reproduce the bug For your convenience, we've prepped a colab notebook th...
CLOSED
2021-10-22T15:07:17
2022-07-04T12:14:58
2022-07-04T12:14:58
https://github.com/huggingface/datasets/issues/3148
justheuristic
4
[ "bug" ]
3,146
CLI test command throws NonMatchingSplitsSizesError when saving infos
When trying to generate a datset JSON metadata, a `NonMatchingSplitsSizesError` is thrown: ``` $ datasets-cli test datasets/arabic_billion_words --save_infos --all_configs Testing builder 'Alittihad' (1/10) Downloading and preparing dataset arabic_billion_words/Alittihad (download: 332.13 MiB, generated: Unknown si...
CLOSED
2021-10-22T13:50:53
2021-10-27T08:01:49
2021-10-27T08:01:49
https://github.com/huggingface/datasets/issues/3146
albertvillanova
0
[ "bug" ]
3,145
[when Image type will exist] provide a way to get the data as binary + filename
**Is your feature request related to a problem? Please describe.** When a dataset cell contains a value of type Image (be it from a remote URL, an Array2D/3D, or any other way to represent images), I want to be able to write the image to the disk, with the correct filename, and optionally to know its mimetype, in or...
CLOSED
2021-10-22T13:23:49
2021-12-22T11:05:37
2021-12-22T11:05:36
https://github.com/huggingface/datasets/issues/3145
severo
4
[ "enhancement", "dataset-viewer" ]
3,144
Infer the features if missing
**Is your feature request related to a problem? Please describe.** Some datasets, in particular community datasets, have no info file, thus no features. **Describe the solution you'd like** If a dataset has no features, the first loaded data (5-10 rows) could be used to infer the type. Related: `datasets` w...
CLOSED
2021-10-22T13:17:33
2022-09-08T08:23:10
2022-09-08T08:23:10
https://github.com/huggingface/datasets/issues/3144
severo
1
[ "enhancement", "dataset-viewer" ]
3,143
Provide a way to check if the features (in info) match with the data of a split
**Is your feature request related to a problem? Please describe.** I understand that currently the data loaded has not always the type described in the info features **Describe the solution you'd like** Provide a way to check if the rows have the type described by info features **Describe alternatives you'v...
OPEN
2021-10-22T13:13:36
2021-10-22T13:17:56
null
https://github.com/huggingface/datasets/issues/3143
severo
1
[ "enhancement", "dataset-viewer" ]
3,142
Provide a way to write a streamed dataset to the disk
**Is your feature request related to a problem? Please describe.** The streaming mode allows to get the 100 first rows of a dataset very quickly. But it does not cache the answer, so a posterior call to get the same 100 rows will send a request to the server again and again. **Describe the solution you'd like** ...
OPEN
2021-10-22T13:09:53
2024-01-12T07:26:43
null
https://github.com/huggingface/datasets/issues/3142
severo
2
[ "enhancement", "dataset-viewer" ]
3,139
Fix file/directory deletion on Windows
Currently, on Windows, some attempts to delete a dataset file/directory will fail with the `PerimissionError`. Examples: - download a dataset, then force redownload it in the same session while keeping a reference to the downloaded dataset ```python from datasets import load_dataset dset = load_dataset("sst", s...
OPEN
2021-10-22T12:22:08
2021-10-22T12:22:08
null
https://github.com/huggingface/datasets/issues/3139
mariosasko
0
[ "bug" ]
3,138
More fine-grained taxonomy of error types
**Is your feature request related to a problem? Please describe.** Exceptions like `FileNotFoundError` can be raised by different parts of the code, and it's hard to detect which one did **Describe the solution you'd like** Give a specific exception type for every group of similar errors **Describe alternat...
OPEN
2021-10-22T09:35:29
2022-09-20T13:04:42
null
https://github.com/huggingface/datasets/issues/3138
severo
1
[ "enhancement", "dataset-viewer" ]
3,135
Make inspect.get_dataset_config_names always return a non-empty list of configs
**Is your feature request related to a problem? Please describe.** Currently, some datasets have a configuration, while others don't. It would be simpler for the user to always have configuration names to refer to **Describe the solution you'd like** In that sense inspect.get_dataset_config_names should always...
CLOSED
2021-10-22T08:02:50
2021-10-28T05:44:49
2021-10-28T05:44:49
https://github.com/huggingface/datasets/issues/3135
severo
2
[ "enhancement", "dataset-viewer" ]
3,134
Couldn't reach https://raw.githubusercontent.com/huggingface/datasets/1.11.0/metrics/rouge/rouge.py
datasets version: 1.12.1 `metric = datasets.load_metric('rouge')` The error: > ConnectionError Traceback (most recent call last) > <ipython-input-3-dd10a0c5212f> in <module> > ----> 1 metric = datasets.load_metric('rouge') > > /usr/local/lib/python3.6/dist-packages/datasets/load....
CLOSED
2021-10-22T07:07:52
2023-09-14T01:19:45
2022-01-19T14:02:31
https://github.com/huggingface/datasets/issues/3134
yanan1116
4
[ "bug" ]
3,132
Support Audio feature in streaming mode
Currently, Audio feature is only supported for non-streaming datasets. Due to the large size of many speech datasets, we should also support Audio feature in streaming mode.
CLOSED
2021-10-21T13:32:18
2021-11-12T14:13:04
2021-11-12T14:13:04
https://github.com/huggingface/datasets/issues/3132
albertvillanova
0
[ "enhancement" ]
3,131
Add ADE20k
## Adding a Dataset - **Name:** ADE20k (actually it's called the MIT Scene Parsing Benchmark, it's actually a subset of ADE20k but a lot of authors still call it ADE20k) - **Description:** A semantic segmentation dataset, consisting of 150 classes. - **Paper:** http://people.csail.mit.edu/bzhou/publication/scene-par...
CLOSED
2021-10-21T10:13:09
2023-01-27T14:40:20
2023-01-27T14:40:20
https://github.com/huggingface/datasets/issues/3131
NielsRogge
1
[ "dataset request", "vision" ]
3,128
Support Audio feature for TAR archives in sequential access
Currently, Audio feature accesses each audio file by their file path. However, streamed TAR archive files do not allow random access to their archived files. Therefore, we should enhance the Audio feature to support TAR archived files in sequential access.
CLOSED
2021-10-21T08:23:01
2021-11-17T17:42:07
2021-11-17T17:42:07
https://github.com/huggingface/datasets/issues/3128
albertvillanova
0
[ "enhancement" ]
3,127
datasets-cli: convertion of a tfds dataset to a huggingface one.
### Discussed in https://github.com/huggingface/datasets/discussions/3079 <div type='discussions-op-text'> <sup>Originally posted by **vitalyshalumov** October 14, 2021</sup> I'm trying to convert a tfds dataset to a huggingface one. I've tried: 1. datasets-cli convert --tfds_path ~/tensorflow_datas...
OPEN
2021-10-21T06:14:27
2021-10-27T11:36:05
null
https://github.com/huggingface/datasets/issues/3127
vitalyshalumov
1
[]
3,126
"arabic_billion_words" dataset does not create the full dataset
## Describe the bug When running: raw_dataset = load_dataset('arabic_billion_words','Alittihad') the correct dataset file is pulled from the url. But, the generated dataset includes just a small portion of the data included in the file. This is true for all other portions of the "arabic_billion_words" dataset ('A...
CLOSED
2021-10-21T06:02:38
2021-10-22T13:28:40
2021-10-22T13:28:40
https://github.com/huggingface/datasets/issues/3126
vitalyshalumov
1
[ "bug" ]
3,123
Segmentation fault when loading datasets from file
## Describe the bug Custom dataset loading sometimes segfaults and kills the process if chunks contain a variety of features/ ## Steps to reproduce the bug Download an example file: ``` wget https://gist.githubusercontent.com/TevenLeScao/11e2184394b3fa47d693de2550942c6b/raw/4232704d08fbfcaf93e5b51def9e50515076...
CLOSED
2021-10-20T20:16:11
2021-11-02T14:57:07
2021-11-02T14:57:07
https://github.com/huggingface/datasets/issues/3123
TevenLeScao
2
[ "bug" ]
3,122
OSError with a custom dataset loading script
## Describe the bug I am getting an OS error when trying to load the newly uploaded dataset classla/janes_tag. What puzzles me is that I have already uploaded a very similar dataset - classla/reldi_hr - with no issues. The loading scripts for the two datasets are almost identical and they have the same directory struc...
CLOSED
2021-10-20T20:08:39
2021-11-23T09:55:38
2021-11-23T09:55:38
https://github.com/huggingface/datasets/issues/3122
suzanab
8
[ "bug" ]
3,119
Add OpenSLR 83 - Crowdsourced high-quality UK and Ireland English Dialect speech
## Adding a Dataset - **Name:** *openslr** - **Description:** *Data set which contains male and female recordings of English from various dialects of the UK and Ireland.* - **Paper:** *https://www.openslr.org/resources/83/about.html* - **Data:** *Eleven separate data files can be found via https://www.openslr.org/r...
CLOSED
2021-10-20T12:05:07
2021-10-22T19:00:52
2021-10-22T08:30:22
https://github.com/huggingface/datasets/issues/3119
tyrius02
1
[ "dataset request" ]
3,117
CI error at each release commit
After 1.12.0, there is a recurrent CI error at each release commit: https://app.circleci.com/pipelines/github/huggingface/datasets/8289/workflows/665d954d-e409-4602-8202-e678594d2946/jobs/51110 ``` ____________________ LoadTest.test_load_dataset_canonical _____________________ [gw0] win32 -- Python 3.6.8 C:\tools\...
CLOSED
2021-10-20T11:42:53
2021-10-20T13:02:35
2021-10-20T13:02:35
https://github.com/huggingface/datasets/issues/3117
albertvillanova
0
[ "bug" ]
3,114
load_from_disk in DatasetsDict/Dataset not working with PyArrowHDFS wrapper implementing fsspec.spec.AbstractFileSystem
## Describe the bug Passing a PyArrowHDFS implementation of fsspec.spec.AbstractFileSystem (in the `fs` param required by `load_from_disk` methods in `DatasetDict` (in datasets_dict.py) and `Dataset` (in arrow_dataset.py) results in an error when calling the download method in the `fs` parameter. ## Steps to repr...
CLOSED
2021-10-19T20:01:45
2022-02-14T14:00:28
2022-02-14T14:00:28
https://github.com/huggingface/datasets/issues/3114
francisco-perez-sorrosal
2
[ "bug" ]
3,113
Loading Data from HDF files
**Is your feature request related to a problem? Please describe.** More often than not I come along big HDF datasets, and currently there is no straight forward way to feed them to a dataset. **Describe the solution you'd like** I would love to see a `from_h5` method that gets an interface implemented by the user ...
CLOSED
2021-10-19T19:26:46
2025-08-19T13:28:54
2025-08-19T13:28:54
https://github.com/huggingface/datasets/issues/3113
FeryET
9
[ "enhancement", "good second issue" ]
3,112
OverflowError: There was an overflow in the <class 'pyarrow.lib.ListArray'>. Try to reduce writer_batch_size to have batches smaller than 2GB
## Describe the bug Despite having batches way under 2Gb when running `datasets.map()`, after processing correctly the data of the first batch without fuss and irrespective of writer_batch_size (say 2,4,8,16,32,64 and 128 in my case), it returns the following error : > OverflowError: There was an overflow in the <c...
OPEN
2021-10-19T18:21:41
2021-10-19T18:52:29
null
https://github.com/huggingface/datasets/issues/3112
BenoitDalFerro
4
[ "bug" ]
3,111
concatenate_datasets removes ClassLabel typing.
## Describe the bug When concatenating two datasets, we lose typing of ClassLabel columns. I can work on this if this is a legitimate bug, ## Steps to reproduce the bug ```python import datasets from datasets import Dataset, ClassLabel, Value, concatenate_datasets DS_LEN = 100 my_dataset = Dataset.from_...
CLOSED
2021-10-19T18:05:31
2021-10-21T14:50:21
2021-10-21T14:50:21
https://github.com/huggingface/datasets/issues/3111
Dref360
1
[ "bug" ]
3,105
download_mode=`force_redownload` does not work on removed datasets
## Describe the bug If a cached dataset is removed from the library, I don't see how to delete it programmatically. I thought that using `force_redownload` would try to refresh the cache, then raise an exception, but it reuses the cache instead. ## Steps to reproduce the bug _requires to already have `wit` in ...
OPEN
2021-10-18T13:12:38
2021-10-22T09:36:10
null
https://github.com/huggingface/datasets/issues/3105
severo
0
[ "bug", "dataset-viewer" ]
3,104
Missing Zenodo 1.13.3 release
After `datasets` 1.13.3 release, this does not appear in Zenodo releases: https://zenodo.org/record/5570305 TODO: - [x] Contact Zenodo support - [x] Check it is fixed
CLOSED
2021-10-18T12:57:18
2021-10-22T13:22:25
2021-10-22T13:22:24
https://github.com/huggingface/datasets/issues/3104
albertvillanova
1
[ "bug" ]
3,102
Unsuitable project description in PyPI
Currently, `datasets` project description appearing in PyPI shows the release instructions addressed to core maintainers: https://pypi.org/project/datasets/1.13.3/
CLOSED
2021-10-18T12:45:00
2021-10-18T12:59:56
2021-10-18T12:59:56
https://github.com/huggingface/datasets/issues/3102
albertvillanova
0
[]
3,099
AttributeError: module 'huggingface_hub.hf_api' has no attribute 'DatasetInfo'
## Describe the bug When using `pip install datasets` or use `conda install -c huggingface -c conda-forge datasets` cannot install datasets ## Steps to reproduce the bug ```python from datasets import load_dataset dataset = load_dataset("sst", "default") ``` ## Actual results ---------------------------...
CLOSED
2021-10-17T14:17:47
2021-11-09T16:42:29
2021-11-09T16:42:28
https://github.com/huggingface/datasets/issues/3099
JTWang2000
6
[ "bug" ]
3,097
`ModuleNotFoundError: No module named 'fsspec.exceptions'`
## Describe the bug I keep runnig into a fsspec ModuleNotFound error ## Steps to reproduce the bug ```python >>> from datasets import get_dataset_infos 2021-10-15 15:25:37.863206: W tensorflow/stream_executor/platform/default/dso_loader.cc:64] Could not load dynamic library 'libcudart.so.11.0'; dlerror: libcudar...
CLOSED
2021-10-15T19:34:38
2021-10-18T07:51:54
2021-10-18T07:51:54
https://github.com/huggingface/datasets/issues/3097
VictorSanh
1
[ "bug" ]
3,095
`cast_column` makes audio decoding fail
## Describe the bug After changing the sampling rate automatic decoding fails. ## Steps to reproduce the bug ```python from datasets import load_dataset import datasets ds = load_dataset("common_voice", "ab", split="train") ds = ds.cast_column("audio", datasets.features.Audio(sampling_rate=16_000)) pr...
CLOSED
2021-10-15T13:36:58
2023-04-07T09:43:20
2021-10-15T15:38:30
https://github.com/huggingface/datasets/issues/3095
patrickvonplaten
2
[ "bug" ]
3,094
Support loading a dataset from SQLite files
As requested by @julien-c, we could eventually support loading a dataset from SQLite files, like it is the case for JSON/CSV files.
CLOSED
2021-10-15T10:58:41
2022-10-03T16:32:29
2022-10-03T16:32:29
https://github.com/huggingface/datasets/issues/3094
albertvillanova
2
[ "enhancement", "good second issue" ]
3,093
Error loading json dataset with multiple splits if keys in nested dicts have a different order
## Describe the bug Loading a json dataset with multiple splits that have nested dicts with keys in different order results in the error below. If the keys in the nested dicts always have the same order or even if you just load a single split in which the nested dicts don't have the same order, everything works fin...
CLOSED
2021-10-15T09:33:25
2022-04-10T14:06:29
2022-04-10T14:06:29
https://github.com/huggingface/datasets/issues/3093
dthulke
2
[ "bug" ]
3,091
`blog_authorship_corpus` is broken
## Describe the bug The dataset `blog_authorship_corpus` is broken. By bypassing the checksum checks, the loading does not return any error but the resulting dataset is empty. I suspect it is because the data download url is broken (http://www.cs.biu.ac.il/~koppel/blogs/blogs.zip). ## Steps to reproduce the bug ...
CLOSED
2021-10-15T09:20:40
2021-10-19T13:06:10
2021-10-19T12:50:39
https://github.com/huggingface/datasets/issues/3091
fdtomasi
3
[ "bug" ]
3,089
JNLPBA Dataset
## Describe the bug A clear and concise description of what the bug is. ## Steps to reproduce the bug ```python # Sample code to reproduce the bug ``` ## Expected results The dataset loading script for this dataset is incorrect. This is a biomedical dataset used for named entity recognition. The entities in ...
CLOSED
2021-10-15T01:16:02
2021-10-22T08:23:57
2021-10-22T08:23:57
https://github.com/huggingface/datasets/issues/3089
sciarrilli
2
[ "bug" ]
3,087
Removing label column in a text classification dataset yields to errors
## Describe the bug This looks like #3059 but it's not linked to the cache this time. Removing the `label` column from a text classification dataset and then performing any processing will result in an error. To reproduce: ```py from datasets import load_dataset from transformers import AutoTokenizer raw_da...
CLOSED
2021-10-14T20:12:50
2021-10-15T10:11:04
2021-10-15T10:11:04
https://github.com/huggingface/datasets/issues/3087
sgugger
0
[ "bug" ]
3,084
VisibleDeprecationWarning when using `set_format("numpy")`
Code to reproduce: ``` from datasets import load_dataset dataset = load_dataset("glue", "mnli") from transformers import AutoTokenizer tokenizer = AutoTokenizer.from_pretrained('distilbert-base-cased') def tokenize_function(dataset): return tokenizer(dataset['premise']) tokenized_datasets = dataset....
CLOSED
2021-10-14T13:53:01
2021-10-22T16:04:14
2021-10-22T16:04:14
https://github.com/huggingface/datasets/issues/3084
Rocketknight1
1
[ "bug" ]
3,083
Datasets with Audio feature raise error when loaded from cache due to _resampler parameter
## Describe the bug As reported by @patrickvonplaten, when loaded from the cache, datasets containing the Audio feature raise TypeError. ## Steps to reproduce the bug ```python from datasets import load_dataset # load first time works ds = load_dataset("patrickvonplaten/librispeech_asr_dummy", "clean") # ...
CLOSED
2021-10-14T13:23:53
2021-10-14T15:13:40
2021-10-14T15:13:40
https://github.com/huggingface/datasets/issues/3083
albertvillanova
0
[ "bug" ]
3,080
Error related to timeout keyword argument
## Describe the bug As reported by @patrickvonplaten, a TypeError is raised when trying to load a dataset. ## Steps to reproduce the bug ```python from datasets import load_dataset ds = load_dataset("patrickvonplaten/librispeech_asr_dummy", "clean") ``` ## Actual results ``` TypeError: dataset_info() got ...
CLOSED
2021-10-14T13:10:58
2021-10-14T14:39:51
2021-10-14T14:39:51
https://github.com/huggingface/datasets/issues/3080
albertvillanova
0
[ "bug" ]
3,076
Error when loading a metric
## Describe the bug As reported by @sgugger, after last release, exception is thrown when loading a metric. ## Steps to reproduce the bug ```python from datasets import load_metric metric = load_metric("squad_v2") ``` ## Actual results ``` FileNotFoundError Traceback (most recent ...
CLOSED
2021-10-14T08:29:27
2021-10-14T09:14:55
2021-10-14T09:14:55
https://github.com/huggingface/datasets/issues/3076
albertvillanova
0
[ "bug" ]
3,073
Import error installing with ppc64le
## Describe the bug Installing the datasets library with a computer running with ppc64le seems to cause an issue when importing the datasets library. ``` python Python 3.6.13 | packaged by conda-forge | (default, Sep 23 2021, 07:37:44) [GCC 9.4.0] on linux Type "help", "copyright", "credits" or "license" for...
CLOSED
2021-10-13T21:37:23
2021-10-14T16:35:46
2021-10-14T16:33:28
https://github.com/huggingface/datasets/issues/3073
gcervantes8
1
[ "bug" ]
3,071
Custom plain text dataset, plain json dataset and plain csv dataset are remove from datasets template folder
## Adding a Dataset - **Name:** text, json, csv - **Description:** I am developing a customized dataset loading script. The problem is mainly about my custom dataset is seperate into many files and I only find a dataset loading template in [https://github.com/huggingface/datasets/blob/1.2.1/datasets/json/json.py](ht...
CLOSED
2021-10-13T07:32:10
2021-10-13T08:27:04
2021-10-13T08:27:03
https://github.com/huggingface/datasets/issues/3071
zixiliuUSC
1
[ "dataset request" ]
3,069
CI fails on Windows with FileNotFoundError when stting up s3_base fixture
## Describe the bug After commit 9353fc863d0c99ab0427f83cc5a4f04fcf52f1df, the CI fails on Windows with FileNotFoundError when stting up s3_base fixture. See: https://app.circleci.com/pipelines/github/huggingface/datasets/8151/workflows/5db8d154-badd-4d3d-b202-ca7a318997a2/jobs/50321 Error summary: ``` ERROR tes...
CLOSED
2021-10-13T05:52:26
2021-10-13T08:05:49
2021-10-13T06:49:48
https://github.com/huggingface/datasets/issues/3069
albertvillanova
0
[ "bug" ]
3,064
Make `interleave_datasets` more robust
**Is your feature request related to a problem? Please describe.** Right now there are few hiccups using `interleave_datasets`. Interleaved dataset iterates until the smallest dataset completes it's iterator. In this way larger datasets may not complete full epoch of iteration. It creates new problems in calculation...
OPEN
2021-10-12T14:34:53
2022-07-30T08:47:26
null
https://github.com/huggingface/datasets/issues/3064
sbmaruf
3
[ "enhancement" ]
3,063
Windows CI is unable to test streaming properly because of SSL issues
In https://github.com/huggingface/datasets/pull/3041 the windows tests were skipped because of SSL issues with moon-staging.huggingface.co:443 The issue appears only on windows with asyncio. On Linux it works. With requests it works as well. And with the production environment huggingface.co it also works. to rep...
CLOSED
2021-10-12T09:33:40
2022-08-24T14:59:29
2022-08-24T14:59:29
https://github.com/huggingface/datasets/issues/3063
lhoestq
2
[ "streaming" ]
3,061
Feature request : add leave=True to dataset.map to enable tqdm nested bars (and whilst we're at it couldn't we get a way to access directly tqdm underneath?)
**A clear and concise description of what you want to happen.** It would be so nice to be able to nest HuggingFace `Datasets.map() ` progress bars in the grander scheme of things and whilst we're at it why not other functions. **Describe alternatives you've considered** By the way is there not a way to directl...
OPEN
2021-10-11T20:49:49
2021-10-22T09:34:10
null
https://github.com/huggingface/datasets/issues/3061
BenoitDalFerro
2
[ "enhancement" ]
3,060
load_dataset('openwebtext') yields "Compressed file ended before the end-of-stream marker was reached"
## Describe the bug When I try `load_dataset('openwebtext')`, I receive a "EOFError: Compressed file ended before the end-of-stream marker was reached" error. ## Steps to reproduce the bug ``` from datasets import load_dataset dataset = load_dataset('openwebtext') ``` ## Expected results I expect the `datas...
CLOSED
2021-10-11T17:05:27
2021-10-28T05:52:21
2021-10-28T05:52:21
https://github.com/huggingface/datasets/issues/3060
RylanSchaeffer
2
[ "bug" ]
3,058
Dataset wikipedia and Bookcorpusopen cannot be fetched from dataloader.
## Describe the bug I have used the previous version of `transformers` and `datasets`. The dataset `wikipedia` can be successfully used. Recently, I upgrade them to the newest version and find it raises errors. I also tried other datasets. The `wikitext` works and the `bookcorpusopen` raises the same errors as `wikipe...
CLOSED
2021-10-11T11:54:59
2022-01-19T14:03:49
2022-01-19T14:03:49
https://github.com/huggingface/datasets/issues/3058
hobbitlzy
2
[ "bug" ]
3,057
Error in per class precision computation
## Describe the bug When trying to get the per class precision values by providing `average=None`, following error is thrown `ValueError: can only convert an array of size 1 to a Python scalar` ## Steps to reproduce the bug ```python from datasets import load_dataset, load_metric precision_metric = load_metric("...
CLOSED
2021-10-11T10:05:19
2021-10-11T10:17:44
2021-10-11T10:16:16
https://github.com/huggingface/datasets/issues/3057
tidhamecha2
1
[ "bug" ]
3,055
CI test suite fails after meteor metric update
## Describe the bug CI test suite fails: https://app.circleci.com/pipelines/github/huggingface/datasets/8110/workflows/f059ba43-9154-4632-bebb-82318447ddc9/jobs/50010 Stack trace: ``` ___________________ LocalMetricTest.test_load_metric_meteor ____________________ [gw1] linux -- Python 3.6.15 /home/circleci/.pye...
CLOSED
2021-10-11T06:37:12
2021-10-11T07:30:31
2021-10-11T07:30:31
https://github.com/huggingface/datasets/issues/3055
albertvillanova
0
[ "bug" ]
3,053
load_dataset('the_pile_openwebtext2') produces ArrowInvalid, value too large to fit in C integer type
## Describe the bug When loading `the_pile_openwebtext2`, we get the error `pyarrow.lib.ArrowInvalid: Value 2111 too large to fit in C integer type` ## Steps to reproduce the bug ```python import datasets ds = datasets.load_dataset('the_pile_openwebtext2') ``` ## Expected results Should download the dataset...
CLOSED
2021-10-10T19:55:21
2023-02-24T14:02:20
2023-02-24T14:02:20
https://github.com/huggingface/datasets/issues/3053
davidbau
5
[ "bug" ]
3,052
load_dataset cannot download the data and hangs on forever if cache dir specified
## Describe the bug After updating datasets, a code that ran just fine for ages began to fail. Specifying _datasets.load_dataset_'s _cache_dir_ optional argument on Windows 10 machine results in data download to hang on forever. Same call without cache_dir works just fine. Surprisingly exact same code just runs perfec...
CLOSED
2021-10-10T10:31:36
2021-10-11T10:57:09
2021-10-11T10:56:36
https://github.com/huggingface/datasets/issues/3052
BenoitDalFerro
1
[ "bug" ]
3,051
Non-Matching Checksum Error with crd3 dataset
## Describe the bug When I try loading the crd3 dataset (https://huggingface.co/datasets/crd3), an error is thrown. ## Steps to reproduce the bug ```python dataset = load_dataset('crd3', split='train') ``` ## Expected results I expect no error to be thrown. ## Actual results A non-matching checksum err...
CLOSED
2021-10-10T01:32:43
2022-03-15T15:54:26
2022-03-15T15:54:26
https://github.com/huggingface/datasets/issues/3051
RylanSchaeffer
2
[ "bug" ]
3,049
TimeoutError during streaming
## Describe the bug I got a TimeoutError after streaming for about 10h. ## Steps to reproduce the bug Very long code but we could do a test of streaming indefinitely data, though error may take a while to appear. ## Expected results This error was not expected in the code which considers only `ClientError` but...
CLOSED
2021-10-09T18:06:51
2021-10-11T09:35:38
2021-10-11T09:35:38
https://github.com/huggingface/datasets/issues/3049
borisdayma
0
[ "bug" ]
3,048
Identify which shard data belongs to
**Is your feature request related to a problem? Please describe.** I'm training on a large dataset made of multiple sub-datasets. During training I can observe some jumps in loss which may correspond to different shards. ![image](https://user-images.githubusercontent.com/715491/136668758-521263aa-a9b2-4ad2-8d22-...
OPEN
2021-10-09T17:46:35
2021-10-09T20:24:17
null
https://github.com/huggingface/datasets/issues/3048
borisdayma
1
[ "enhancement" ]
3,047
Loading from cache a dataset for LM built from a text classification dataset sometimes errors
## Describe the bug Yes, I know, that description sucks. So the problem is arising in the course when we build a masked language modeling dataset using the IMDB dataset. To reproduce (or try since it's a bit fickle). Create a dataset for masled-language modeling from the IMDB dataset. ```python from datasets ...
CLOSED
2021-10-08T18:23:11
2021-11-03T17:13:08
2021-11-03T17:13:08
https://github.com/huggingface/datasets/issues/3047
sgugger
1
[ "bug" ]
3,044
Inconsistent caching behaviour when using `Dataset.map()` with a `new_fingerprint` and `num_proc>1`
## Describe the bug Caching does not work when using `Dataset.map()` with: 1. a function that cannot be deterministically fingerprinted 2. `num_proc>1` 3. using a custom fingerprint set with the argument `new_fingerprint`. This means that the dataset will be mapped with the function for each and every call, w...
OPEN
2021-10-08T09:07:10
2025-03-04T07:16:00
null
https://github.com/huggingface/datasets/issues/3044
vlievin
4
[ "bug" ]
3,043
Add PASS dataset
## Adding a Dataset - **Name:** PASS - **Description:** An ImageNet replacement for self-supervised pretraining without humans - **Data:** https://www.robots.ox.ac.uk/~vgg/research/pass/ https://github.com/yukimasano/PASS Instructions to add a new dataset can be found [here](https://github.com/huggingface/dataset...
CLOSED
2021-10-07T16:43:43
2022-01-20T16:50:47
2022-01-20T16:50:47
https://github.com/huggingface/datasets/issues/3043
osanseviero
0
[ "dataset request", "vision" ]
3,040
[save_to_disk] Using `select()` followed by `save_to_disk` saves complete dataset making it hard to create dummy dataset
## Describe the bug When only keeping a dummy size of a dataset (say the first 100 samples), and then saving it to disk to upload it in the following to the hub for easy demo/use - not just the small dataset is saved but the whole dataset with an indices file. The problem with this is that the dataset is still very...
CLOSED
2021-10-06T17:08:47
2021-11-02T15:41:08
2021-11-02T15:41:08
https://github.com/huggingface/datasets/issues/3040
patrickvonplaten
5
[ "bug" ]
3,036
Protect master branch to force contributions via Pull Requests
In order to have a clearer Git history in the master branch, I propose to protect it so that all contributions must be done through a Pull Request and no direct commits to master are allowed. - The Pull Request allows to give context, discuss any potential issues and improve the quality of the contribution - The Pull...
CLOSED
2021-10-06T07:34:17
2021-10-07T06:51:47
2021-10-07T06:49:52
https://github.com/huggingface/datasets/issues/3036
albertvillanova
3
[ "enhancement" ]
3,035
`load_dataset` does not work with uploaded arrow file
## Describe the bug I've preprocessed and uploaded a dataset here: https://huggingface.co/datasets/ami-wav2vec2/ami_headset_single_preprocessed . The dataset is in `.arrow` format. The dataset can correctly be loaded when doing: ```bash git lfs install git clone https://huggingface.co/datasets/ami-wav2vec2/a...
OPEN
2021-10-05T20:15:10
2021-10-06T17:01:37
null
https://github.com/huggingface/datasets/issues/3035
patrickvonplaten
2
[ "enhancement" ]
3,034
Errors loading dataset using fs = a gcsfs.GCSFileSystem
## Describe the bug Cannot load dataset using a `gcsfs.GCSFileSystem`. I'm not sure if this should be a bug in `gcsfs` or here... Basically what seems to be happening is that since datasets saves datasets as folders and folders aren't "real objects" in gcs, gcsfs raises a 404 error. There are workarounds if you...
OPEN
2021-10-05T20:07:08
2021-10-05T20:26:39
null
https://github.com/huggingface/datasets/issues/3034
dconatha
0
[ "bug" ]
3,032
Error when loading private dataset with "data_files" arg
## Describe the bug A clear and concise description of what the bug is. Private datasets with no loading script can't be loaded using `data_files` parameter. ## Steps to reproduce the bug ```python from datasets import load_dataset data_files = {"train": "**/train/*/*.jsonl", "valid": "**/valid/*/*.jsonl"} d...
CLOSED
2021-10-05T15:46:27
2021-10-12T15:26:22
2021-10-12T15:25:46
https://github.com/huggingface/datasets/issues/3032
borisdayma
1
[ "bug" ]
3,027
Resolve data_files by split name
This issue is about discussing the default behavior when someone loads a dataset that consists in data files. For example: ```python load_dataset("lhoestq/demo1") ``` should return two splits "train" and "test" since the dataset repostiory is like ``` data/ β”œβ”€β”€ train.csv └── test.csv ``` Currently it returns ...
CLOSED
2021-10-05T10:24:36
2021-11-05T17:49:58
2021-11-05T17:49:57
https://github.com/huggingface/datasets/issues/3027
lhoestq
3
[]
3,024
Windows test suite fails
## Describe the bug There is an error during installation of tests dependencies for Windows: https://app.circleci.com/pipelines/github/huggingface/datasets/7981/workflows/9b6a0114-2b8e-4069-94e5-e844dbbdba4e/jobs/49206 ``` ERROR: Cannot uninstall 'ruamel-yaml'. It is a distutils installed project and thus we can...
CLOSED
2021-10-05T08:46:46
2021-10-05T09:58:27
2021-10-05T09:58:27
https://github.com/huggingface/datasets/issues/3024
albertvillanova
0
[ "bug" ]
3,018
Support multiple zipped CSV data files
As requested by @lewtun, support loading multiple zipped CSV data files. ```python from datasets import load_dataset url = "https://domain.org/filename.zip" data_files = {"train": "train_filename.csv", "test": "test_filename.csv"} dataset = load_dataset("csv", data_dir=url, data_files=data_files) ```
OPEN
2021-10-04T15:16:59
2021-10-05T14:32:57
null
https://github.com/huggingface/datasets/issues/3018
albertvillanova
3
[ "enhancement" ]
3,013
Improve `get_dataset_infos`?
Using the dedicated function `get_dataset_infos` on a dataset that has no dataset-info.json file returns an empty info: ``` >>> from datasets import get_dataset_infos >>> get_dataset_infos('wit') {} ``` While it's totally possible to get it (regenerate it) with: ``` >>> from datasets import load_dataset_b...
CLOSED
2021-10-04T09:47:04
2022-02-21T15:57:10
2022-02-21T15:57:10
https://github.com/huggingface/datasets/issues/3013
severo
1
[ "question", "dataset-viewer" ]
3,011
load_dataset_builder should error if "name" does not exist?
``` import datasets as ds builder = ds.load_dataset_builder('sent_comp', name="doesnotexist") builder.info.config_name ``` returns ``` 'doesnotexist' ``` Shouldn't it raise an error instead? For this dataset, the only valid values for `name` should be: `"default"` or `None` (ie. argument not passed)
OPEN
2021-10-04T09:20:46
2022-09-20T13:05:07
null
https://github.com/huggingface/datasets/issues/3011
severo
1
[ "bug", "dataset-viewer" ]
3,010
Chain filtering is leaking
## Describe the bug As there's no support for lists within dataset fields, I convert my lists to json-string format. However, the bug described is occurring even when the data format is 'string'. These samples show that filtering behavior diverges from what's expected when chaining filterings. On sample 2 the second...
CLOSED
2021-10-04T09:04:55
2022-06-01T17:36:44
2022-06-01T17:36:44
https://github.com/huggingface/datasets/issues/3010
DrMatters
4
[ "bug" ]
3,005
DatasetDict.filter and Dataset.filter crashes with any "fn_kwargs" argument
## Describe the bug The ".filter" method of DatasetDict or Dataset objects fails when passing any "fn_kwargs" argument ## Steps to reproduce the bug ```python import datasets example_dataset = datasets.Dataset.from_dict({"a": {1, 2, 3, 4}}) def filter_value(example, value): return example['a'] == value...
CLOSED
2021-10-04T00:49:29
2021-10-11T10:18:01
2021-10-04T08:46:13
https://github.com/huggingface/datasets/issues/3005
DrMatters
2
[ "bug" ]
2,998
cannot shuffle dataset loaded from disk
## Describe the bug dataset loaded from disk cannot be shuffled. ## Steps to reproduce the bug ``` my_dataset = load_from_disk('s3://my_file/validate', fs=s3) sample = my_dataset.select(range(100)).shuffle(seed=1234) ``` ## Actual results ``` sample = my_dataset .select(range(100)).shuffle(seed=1234) ...
OPEN
2021-10-01T13:49:52
2021-10-01T13:49:52
null
https://github.com/huggingface/datasets/issues/2998
pya25
0
[ "bug" ]
2,997
Dataset has incorrect labels
The dataset https://huggingface.co/datasets/turkish_product_reviews has incorrect labels - all reviews are labelled with "1" (positive sentiment). None of the reviews is labelled with "0". See screenshot attached: ![Capture](https://user-images.githubusercontent.com/63367770/135617428-14ce0b27-5208-4e66-a3ee-71542e3...
CLOSED
2021-10-01T12:09:06
2021-10-01T15:32:00
2021-10-01T13:54:34
https://github.com/huggingface/datasets/issues/2997
heiko-hotz
3
[]
2,993
Can't download `trivia_qa/unfiltered`
## Describe the bug For some reason, I can't download `trivia_qa/unfilted`. A file seems to be missing... I am able to see it fine though the viewer tough... ## Steps to reproduce the bug ```python >>> from datasets import load_dataset >>> load_dataset("trivia_qa", "unfiltered") Downloading and preparing data...
CLOSED
2021-09-30T23:00:18
2021-10-01T19:07:23
2021-10-01T19:07:22
https://github.com/huggingface/datasets/issues/2993
VictorSanh
3
[ "bug" ]
2,991
add docmentation for the `Unix style pattern` matching feature that can be leverage for `data_files` into `load_dataset`
Unless I'm mistaken, it seems that in the new documentation it is no longer mentioned that you can use Unix style pattern matching in the `data_files` argument of the `load_dataset` method. This feature was mentioned [here](https://huggingface.co/docs/datasets/loading_datasets.html#from-a-community-dataset-on-the-h...
OPEN
2021-09-30T13:22:01
2021-09-30T13:22:01
null
https://github.com/huggingface/datasets/issues/2991
SaulLu
0
[ "enhancement" ]
2,988
IndexError: Invalid key: 14 is out of bounds for size 0
## Describe the bug A clear and concise description of what the bug is. Hi. I am trying to implement stochastic weighted averaging optimizer with transformer library as described here https://pytorch.org/blog/pytorch-1.6-now-includes-stochastic-weight-averaging/ , for this I am using a run_clm.py codes which is wor...
CLOSED
2021-09-29T16:04:24
2022-04-10T14:49:49
2022-04-10T14:49:49
https://github.com/huggingface/datasets/issues/2988
dorost1234
13
[ "bug" ]
2,987
ArrowInvalid: Can only convert 1-dimensional array values
## Describe the bug For the ViT and LayoutLMv2 demo notebooks in my [Transformers-Tutorials repo](https://github.com/NielsRogge/Transformers-Tutorials), people reported an ArrowInvalid issue after applying the following function to a Dataset: ``` def preprocess_data(examples): images = [Image.open(path).conve...
CLOSED
2021-09-29T14:18:52
2021-10-01T13:57:45
2021-10-01T13:57:45
https://github.com/huggingface/datasets/issues/2987
NielsRogge
1
[ "bug" ]
2,984
Exceeded maximum rows when reading large files
## Describe the bug A clear and concise description of what the bug is. When using `load_dataset` with json files, if the files are too large, there will be "Exceeded maximum rows" error. ## Steps to reproduce the bug ```python dataset = load_dataset('json', data_files=data_files) # data files have 3M rows in a ...
CLOSED
2021-09-29T04:49:22
2021-10-12T06:05:42
2021-10-12T06:05:42
https://github.com/huggingface/datasets/issues/2984
zijwang
1
[ "bug" ]
2,980
OpenSLR 25: ASR data for Amharic, Swahili and Wolof
## Adding a Dataset - **Name:** *SLR25* - **Description:** *Subset 25 from OpenSLR. Other subsets have been added to https://huggingface.co/datasets/openslr, 25 covers Amharic, Swahili and Wolof data* - **Paper:** *https://www.openslr.org/25/ has citations for each of the three subsubsets. * - **Data:** *Currently ...
OPEN
2021-09-28T15:04:36
2021-09-29T17:25:14
null
https://github.com/huggingface/datasets/issues/2980
cdleong
3
[ "dataset request" ]
2,979
ValueError when computing f1 metric with average None
## Describe the bug When I try to compute the f1 score for each class in a multiclass classification problem, I get a ValueError. The same happens with recall and precision. I traced the error to the `.item()` in these scripts, which is probably there for the other averages. E.g. from f1.py: ```python return { ...
CLOSED
2021-09-28T11:34:53
2021-10-01T14:17:38
2021-10-01T14:17:38
https://github.com/huggingface/datasets/issues/2979
asofiaoliveira
1
[ "bug" ]
2,978
Run CI tests against non-production server
Currently, the CI test suite performs requests to the HF production server. As discussed with @elishowk, we should refactor our tests to use the HF staging server instead, like `huggingface_hub` and `transformers`.
OPEN
2021-09-28T09:41:26
2021-09-28T15:23:50
null
https://github.com/huggingface/datasets/issues/2978
albertvillanova
2
[]
2,977
Impossible to load compressed csv
## Describe the bug It is not possible to load from a compressed csv anymore. ## Steps to reproduce the bug ```python load_dataset('csv', data_files=['/path/to/csv.bz2']) ``` ## Problem and possible solution This used to work, but the commit that broke it is [this one](https://github.com/huggingface/datasets...
CLOSED
2021-09-28T07:18:54
2021-10-01T15:53:16
2021-10-01T15:53:15
https://github.com/huggingface/datasets/issues/2977
Valahaar
1
[ "bug" ]
2,976
Can't load dataset
I'm trying to load a wikitext dataset ``` from datasets import load_dataset raw_datasets = load_dataset("wikitext") ``` ValueError: Config name is missing. Please pick one among the available configs: ['wikitext-103-raw-v1', 'wikitext-2-raw-v1', 'wikitext-103-v1', 'wikitext-2-v1'] Example of usage: `load_d...
CLOSED
2021-09-27T21:38:14
2024-04-08T03:27:29
2021-09-28T06:53:01
https://github.com/huggingface/datasets/issues/2976
mskovalova
4
[ "bug" ]
2,972
OSError: Not enough disk space.
## Describe the bug I'm trying to download `natural_questions` dataset from the Internet, and I've specified the cache_dir which locates in a mounted disk and has enough disk space. However, even though the space is enough, the disk space checking function still reports the space of root `/` disk having no enough spac...
CLOSED
2021-09-27T07:41:22
2024-12-04T02:56:19
2021-09-28T06:43:15
https://github.com/huggingface/datasets/issues/2972
qqaatw
6
[ "bug" ]
2,971
masakhaner dataset load problem
## Describe the bug Masakhaner dataset is not loading ## Steps to reproduce the bug ``` from datasets import load_dataset dataset = load_dataset("masakhaner",'amh') ``` ## Expected results Expected the return of a dataset ## Actual results ``` NonMatchingSplitsSizesError Traceback (mo...
CLOSED
2021-09-27T04:59:07
2021-09-27T12:59:59
2021-09-27T12:59:59
https://github.com/huggingface/datasets/issues/2971
huu4ontocord
1
[ "bug" ]
2,970
Magnet’s
## Adding a Dataset - **Name:** *name of the dataset* - **Description:** *short description of the dataset (or link to social media or blog post)* - **Paper:** *link to the dataset paper if available* - **Data:** *link to the Github repository or current dataset location* - **Motivation:** *what are some good reasons t...
CLOSED
2021-09-26T09:50:29
2021-09-26T10:38:59
2021-09-26T10:38:59
https://github.com/huggingface/datasets/issues/2970
rcacho172
0
[ "dataset request" ]
2,969
medical-dialog error
## Describe the bug A clear and concise description of what the bug is. When I attempt to download the huggingface datatset medical_dialog it errors out midway through ## Steps to reproduce the bug ```python raw_datasets = load_dataset("medical_dialog", "en", split="train", download_mode="force_redownload", data_d...
CLOSED
2021-09-25T23:08:44
2024-01-08T09:55:12
2021-10-11T07:46:42
https://github.com/huggingface/datasets/issues/2969
smeyerhot
3
[ "bug" ]
2,968
`DatasetDict` cannot be exported to parquet if the splits have different features
## Describe the bug I'm trying to use parquet as a means of serialization for both `Dataset` and `DatasetDict` objects. Using `to_parquet` alongside `from_parquet` or `load_dataset` for a `Dataset` works perfectly. For `DatasetDict`, I use `to_parquet` on each split to save the parquet files in individual folder...
CLOSED
2021-09-25T22:18:39
2021-10-07T22:47:42
2021-10-07T22:47:26
https://github.com/huggingface/datasets/issues/2968
LysandreJik
9
[ "bug" ]
2,967
Adding vision-and-language datasets (e.g., VQA, VCR) to Datasets
**Is your feature request related to a problem? Please describe.** Would you like to add any vision-and-language datasets (e.g., VQA, VCR) to Huggingface Datasets? **Describe the solution you'd like** N/A **Describe alternatives you've considered** N/A **Additional context** This is Da Yin at UCLA. Recentl...
CLOSED
2021-09-25T20:58:15
2021-10-03T20:34:22
2021-10-03T20:34:22
https://github.com/huggingface/datasets/issues/2967
WadeYin9712
0
[ "enhancement" ]
2,965
Invalid download URL of WMT17 `zh-en` data
## Describe the bug Partial data (wmt17 zh-en) cannot be downloaded due to an invalid URL. ## Steps to reproduce the bug ```python from datasets import load_dataset dataset = load_dataset('wmt17','zh-en') ``` ## Expected results ConnectionError: Couldn't reach ftp://cwmt-wmt:cwmt-wmt@datasets.nju.edu.cn/pa...
CLOSED
2021-09-25T13:17:32
2022-08-31T06:47:11
2022-08-31T06:47:10
https://github.com/huggingface/datasets/issues/2965
Ririkoo
1
[ "bug", "dataset bug" ]
2,964
Error when calculating Matthews Correlation Coefficient loaded with `load_metric`
## Describe the bug After loading the metric named "[Matthews Correlation Coefficient](https://huggingface.co/metrics/matthews_correlation)" from `πŸ€—datasets`, the `.compute` method fails with the following exception `AttributeError: 'float' object has no attribute 'item'` (complete stack trace can be provided if re...
CLOSED
2021-09-24T15:55:21
2024-02-16T10:14:35
2021-09-25T08:06:07
https://github.com/huggingface/datasets/issues/2964
alvarobartt
1
[ "bug" ]
2,963
raise TypeError( TypeError: Provided `function` which is applied to all elements of table returns a variable of type <class 'list'>. Make sure provided `function` returns a variable of type `dict` to update the dataset or `None` if you are only interested in side effects.
## Describe the bug A clear and concise description of what the bug is. I am trying to use Dataset to load my file in order to use Bert embeddings model baut when I finished loading using dataset and I want to pass to the tokenizer using the function map; I get the following error : raise TypeError( TypeError: Provi...
CLOSED
2021-09-24T15:35:11
2021-09-24T15:38:24
2021-09-24T15:38:24
https://github.com/huggingface/datasets/issues/2963
keloemma
0
[ "bug" ]
2,962
Enable splits during streaming the dataset
## Describe the Problem I'd like to stream only a specific percentage or part of the dataset. I want to do splitting when I'm streaming dataset as well. ## Solution Enabling splits when `streaming = True` as well. `e.g. dataset = load_dataset('dataset', split='train[:100]', streaming = True)` ## Alternativ...
OPEN
2021-09-24T15:01:29
2025-07-17T04:53:20
null
https://github.com/huggingface/datasets/issues/2962
merveenoyan
1
[ "enhancement" ]