number int64 2 7.91k | title stringlengths 1 290 | body stringlengths 0 228k | state stringclasses 2
values | created_at timestamp[s]date 2020-04-14 18:18:51 2025-12-16 10:45:02 | updated_at timestamp[s]date 2020-04-29 09:23:05 2025-12-16 19:34:46 | closed_at timestamp[s]date 2020-04-29 09:23:05 2025-12-16 14:20:48 ⌀ | url stringlengths 48 51 | author stringlengths 3 26 ⌀ | comments_count int64 0 70 | labels listlengths 0 4 |
|---|---|---|---|---|---|---|---|---|---|---|
6,853 | Support soft links for load_datasets imagefolder | ### Feature request
Load_dataset from a folder of images doesn't seem to support soft links. It would be nice if it did, especially during methods development where image folders are being curated.
### Motivation
Images are coming from a complex variety of sources and we'd like to be able to soft link directly from ... | OPEN | 2024-04-30T22:14:29 | 2024-04-30T22:14:29 | null | https://github.com/huggingface/datasets/issues/6853 | billytcl | 0 | [
"enhancement"
] |
6,852 | Write token isn't working while pushing to datasets | ### Describe the bug
<img width="1001" alt="Screenshot 2024-05-01 at 3 37 06 AM" src="https://github.com/huggingface/datasets/assets/130903099/00fcf12c-fcc1-4749-8592-d263d4efcbcc">
As you can see I logged in to my account and the write token is valid.
But I can't upload on my main account and I am getting that ... | CLOSED | 2024-04-30T21:18:20 | 2024-05-02T00:55:46 | 2024-05-02T00:55:46 | https://github.com/huggingface/datasets/issues/6852 | realzai | 0 | [] |
6,851 | load_dataset('emotion') UnicodeDecodeError | ### Describe the bug
**emotions = load_dataset('emotion')**
_UnicodeDecodeError: 'utf-8' codec can't decode byte 0x8b in position 1: invalid start byte_
### Steps to reproduce the bug
load_dataset('emotion')
### Expected behavior
succese
### Environment info
py3.10
transformers 4.41.0.dev0
datasets 2.... | OPEN | 2024-04-30T09:25:01 | 2024-09-05T03:11:04 | null | https://github.com/huggingface/datasets/issues/6851 | Lue0353 | 2 | [] |
6,850 | Problem loading voxpopuli dataset | ### Describe the bug
```
Exception has occurred: FileNotFoundError
Couldn't find file at https://huggingface.co/datasets/facebook/voxpopuli/resolve/main/{'en': 'data/en/asr_train.tsv'}
```
Error in logic for link url creation. The link should be https://huggingface.co/datasets/facebook/voxpopuli/resolve/main/da... | CLOSED | 2024-04-29T16:46:51 | 2024-05-06T09:25:54 | 2024-05-06T09:25:54 | https://github.com/huggingface/datasets/issues/6850 | Namangarg110 | 3 | [] |
6,848 | Cant Downlaod Common Voice 17.0 hy-AM | ### Describe the bug
I want to download Common Voice 17.0 hy-AM but it returns an error.
```
The version_base parameter is not specified.
Please specify a compatability version level, or None.
Will assume defaults for version 1.1
@hydra.main(config_name='hfds_config', config_path=None)
/usr/local/lib/pyth... | OPEN | 2024-04-29T10:06:02 | 2025-04-01T20:48:09 | null | https://github.com/huggingface/datasets/issues/6848 | mheryerznkanyan | 3 | [] |
6,847 | [Streaming] Only load requested splits without resolving files for the other splits | e.g. [thangvip](https://huggingface.co/thangvip)/[cosmopedia_vi_math](https://huggingface.co/datasets/thangvip/cosmopedia_vi_math) has 300 splits and it takes a very long time to load only one split.
This is due to `load_dataset()` resolving the files of all the splits even if only one is needed.
In `dataset-view... | OPEN | 2024-04-29T09:49:32 | 2024-05-07T04:43:59 | null | https://github.com/huggingface/datasets/issues/6847 | lhoestq | 2 | [] |
6,846 | Unimaginable super slow iteration | ### Describe the bug
Assuming there is a dataset with 52000 sentences, each with a length of 500, it takes 20 seconds to extract a sentence from the dataset……？Is there something wrong with my iteration?
### Steps to reproduce the bug
```python
import datasets
import time
import random
num_rows = 52000
n... | CLOSED | 2024-04-28T05:24:14 | 2024-05-06T08:30:03 | 2024-05-06T08:30:03 | https://github.com/huggingface/datasets/issues/6846 | rangehow | 1 | [] |
6,845 | load_dataset doesn't support list column | ### Describe the bug
dataset = load_dataset("Doraemon-AI/text-to-neo4j-cypher-chinese")
got exception:
Generating train split: 1834 examples [00:00, 5227.98 examples/s]
Traceback (most recent call last):
File "/usr/local/lib/python3.11/dist-packages/datasets/builder.py", line 2011, in _prepare_split_single
... | OPEN | 2024-04-26T14:11:44 | 2025-10-27T16:31:08 | null | https://github.com/huggingface/datasets/issues/6845 | arthasking123 | 2 | [] |
6,843 | IterableDataset raises exception instead of retrying | ### Describe the bug
In light of the recent server outages, I decided to look into whether I could somehow wrap my IterableDataset streams to retry rather than error out immediately. To my surprise, `datasets` [already supports retries](https://github.com/huggingface/datasets/issues/6172#issuecomment-1794876229). Si... | OPEN | 2024-04-26T10:00:43 | 2024-10-28T14:57:07 | null | https://github.com/huggingface/datasets/issues/6843 | bauwenst | 7 | [] |
6,842 | Datasets with files with colon : in filenames cannot be used on Windows | ### Describe the bug
Datasets (such as https://huggingface.co/datasets/MLCommons/peoples_speech) cannot be used on Windows due to the fact that windows does not allow colons ":" in filenames. These should be converted into alternative strings.
### Steps to reproduce the bug
1. Attempt to run load_dataset on MLCo... | OPEN | 2024-04-26T00:14:16 | 2024-04-26T00:14:16 | null | https://github.com/huggingface/datasets/issues/6842 | jacobjennings | 0 | [] |
6,841 | Unable to load wiki_auto_asset_turk from GEM | ### Describe the bug
I am unable to load the wiki_auto_asset_turk dataset. I get a fatal error while trying to access wiki_auto_asset_turk and load it with datasets.load_dataset. The error (TypeError: expected str, bytes or os.PathLike object, not NoneType) is from filenames_for_dataset_split in a os.path.join call
... | CLOSED | 2024-04-26T00:08:47 | 2024-05-29T13:54:03 | 2024-04-26T16:12:29 | https://github.com/huggingface/datasets/issues/6841 | abhinavsethy | 8 | [] |
6,840 | Delete uploaded files from the UI | ### Feature request
Once a file is uploaded and the commit is made, I am unable to delete individual files without completely deleting the whole dataset via the website UI.
### Motivation
Would be a useful addition
### Your contribution
Would love to help out with some guidance | OPEN | 2024-04-25T22:33:57 | 2025-01-21T09:44:22 | null | https://github.com/huggingface/datasets/issues/6840 | saicharan2804 | 1 | [
"enhancement"
] |
6,838 | Remove token arg from CLI examples | As suggested by @Wauplin, see: https://github.com/huggingface/datasets/pull/6831#discussion_r1579492603
> I would not advertise the --token arg in the example as this shouldn't be the recommended way (best to login with env variable or huggingface-cli login) | CLOSED | 2024-04-25T14:00:38 | 2024-04-26T16:57:41 | 2024-04-26T16:57:41 | https://github.com/huggingface/datasets/issues/6838 | albertvillanova | 0 | [] |
6,837 | Cannot use cached dataset without Internet connection (or when servers are down) | ### Describe the bug
I want to be able to use cached dataset from HuggingFace even when I have no Internet connection (or when HuggingFace servers are down, or my company has network issues).
The problem why I can't use it:
`data_files` argument from `datasets.load_dataset()` function get it updates from the serve... | OPEN | 2024-04-25T10:48:20 | 2025-01-25T16:36:41 | null | https://github.com/huggingface/datasets/issues/6837 | DionisMuzenitov | 6 | [] |
6,836 | ExpectedMoreSplits error on load_dataset when upgrading to 2.19.0 | ### Describe the bug
Hi there, thanks for the great library! We have been using it a lot in torchtune and it's been a huge help for us.
Regarding the bug: the same call to `load_dataset` errors with `ExpectedMoreSplits` in 2.19.0 after working fine in 2.18.0. Full details given in the repro below.
### Steps to re... | OPEN | 2024-04-24T21:52:35 | 2024-05-14T04:08:19 | null | https://github.com/huggingface/datasets/issues/6836 | ebsmothers | 3 | [] |
6,834 | largelisttype not supported (.from_polars()) | ### Describe the bug
The following code fails because LargeListType is not supported.
This is especially a problem for .from_polars since polars uses LargeListType.
### Steps to reproduce the bug
```python
import datasets
import polars as pl
df = pl.DataFrame({"list": [[]]})
datasets.Dataset.from_pola... | CLOSED | 2024-04-24T11:33:43 | 2024-08-12T14:43:46 | 2024-08-12T14:43:46 | https://github.com/huggingface/datasets/issues/6834 | Modexus | 0 | [] |
6,833 | Super slow iteration with trivial custom transform | ### Describe the bug
Dataset is 10X slower when applying trivial transforms:
```
import time
import numpy as np
from datasets import Dataset, Features, Array2D
a = np.zeros((800, 800))
a = np.stack([a] * 1000)
features = Features({"a": Array2D(shape=(800, 800), dtype="uint8")})
ds1 = Dataset.from_dict({"... | OPEN | 2024-04-23T20:40:59 | 2024-10-08T15:41:18 | null | https://github.com/huggingface/datasets/issues/6833 | xslittlegrass | 7 | [] |
6,830 | Add a doc page for the convert_to_parquet CLI | Follow-up to https://github.com/huggingface/datasets/pull/6795. Useful for https://github.com/huggingface/dataset-viewer/issues/2742. cc @albertvillanova | CLOSED | 2024-04-23T09:49:04 | 2024-04-25T10:44:11 | 2024-04-25T10:44:11 | https://github.com/huggingface/datasets/issues/6830 | severo | 0 | [
"documentation"
] |
6,829 | Load and save from/to disk no longer accept pathlib.Path | Reported by @vttrifonov at https://github.com/huggingface/datasets/pull/6704#issuecomment-2071168296:
> This change is breaking in
> https://github.com/huggingface/datasets/blob/f96e74d5c633cd5435dd526adb4a74631eb05c43/src/datasets/arrow_dataset.py#L1515
> when the input is `pathlib.Path`. The issue is that `url_to... | OPEN | 2024-04-23T09:44:45 | 2024-04-23T09:44:46 | null | https://github.com/huggingface/datasets/issues/6829 | albertvillanova | 0 | [
"bug"
] |
6,827 | Loading a remote dataset fails in the last release (v2.19.0) | While loading a dataset with multiple splits I get an error saying `Couldn't find file at <URL>`
I am loading the dataset like so, nothing out of the ordinary.
This dataset needs a token to access it.
```
token="hf_myhftoken-sdhbdsjgkhbd"
load_dataset("speechcolab/gigaspeech", "test", cache_dir=f"gigaspeech/test... | OPEN | 2024-04-19T21:11:58 | 2024-04-19T21:13:42 | null | https://github.com/huggingface/datasets/issues/6827 | zrthxn | 0 | [] |
6,824 | Winogrande does not seem to be compatible with datasets version of 1.18.0 | ### Describe the bug
I get the following error when simply running `load_dataset('winogrande','winogrande_xl')`.
I do not have such an issue in the 1.17.0 version.
```Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.10/dist-packages/datasets/load.py", line... | CLOSED | 2024-04-18T16:11:04 | 2024-04-19T09:53:15 | 2024-04-19T09:52:33 | https://github.com/huggingface/datasets/issues/6824 | spliew | 2 | [] |
6,823 | Loading problems of Datasets with a single shard | ### Describe the bug
When saving a dataset on disk and it has a single shard it is not loaded as when it is saved in multiple shards. I installed the latest version of datasets via pip.
### Steps to reproduce the bug
The code below reproduces the behavior. All works well when the range of the loop is 10000 bu... | OPEN | 2024-04-18T13:59:00 | 2025-10-15T13:31:49 | null | https://github.com/huggingface/datasets/issues/6823 | andjoer | 3 | [] |
6,819 | Give more details in `DataFilesNotFoundError` when getting the config names | ### Feature request
After https://huggingface.co/datasets/cis-lmu/Glot500/commit/39060e01272ff228cc0ce1d31ae53789cacae8c3, the dataset viewer gives the following error:
```
{
"error": "Cannot get the config names for the dataset.",
"cause_exception": "DataFilesNotFoundError",
"cause_message": "No (support... | OPEN | 2024-04-17T11:19:47 | 2024-04-17T11:19:47 | null | https://github.com/huggingface/datasets/issues/6819 | severo | 0 | [
"enhancement"
] |
6,814 | `map` with `num_proc` > 1 leads to OOM | ### Describe the bug
When running `map` on parquet dataset loaded from local machine, the RAM usage increases linearly eventually leading to OOM. I was wondering if I should I save the `cache_file` after every n steps in order to prevent this?
### Steps to reproduce the bug
```
ds = load_dataset("parquet", data... | OPEN | 2024-04-16T11:56:03 | 2024-04-19T11:53:41 | null | https://github.com/huggingface/datasets/issues/6814 | bhavitvyamalik | 1 | [] |
6,810 | Allow deleting a subset/config from a no-script dataset | As proposed by @BramVanroy, it would be neat to have this functionality through the API. | CLOSED | 2024-04-15T07:53:26 | 2025-01-11T18:40:40 | 2024-04-30T09:44:25 | https://github.com/huggingface/datasets/issues/6810 | albertvillanova | 3 | [
"enhancement"
] |
6,808 | Make convert_to_parquet CLI command create script branch | As proposed by @severo, maybe we should add this functionality as well to the CLI command to convert a script-dataset to Parquet. See: https://github.com/huggingface/datasets/pull/6795#discussion_r1562819168
> When providing support, we sometimes suggest that users store their script in a script branch. What do you th... | CLOSED | 2024-04-15T06:46:07 | 2024-04-17T08:38:19 | 2024-04-17T08:38:19 | https://github.com/huggingface/datasets/issues/6808 | albertvillanova | 0 | [
"enhancement"
] |
6,805 | Batched mapping of existing string column casts boolean to string | ### Describe the bug
Let the dataset contain a column named 'a', which is of the string type.
If 'a' is converted to a boolean using batched mapping, the mapper automatically casts the boolean to a string (e.g., True -> 'true').
It only happens when the original column and the mapped column name are identical.
Th... | CLOSED | 2024-04-12T04:21:41 | 2024-07-03T15:00:07 | 2024-07-03T15:00:07 | https://github.com/huggingface/datasets/issues/6805 | starmpcc | 7 | [] |
6,801 | got fileNotFound | ### Describe the bug
When I use load_dataset to load the nyanko7/danbooru2023 data set, the cache is read in the form of a symlink. There may be a problem with the arrow_dataset initialization process and I get FileNotFoundError: [Errno 2] No such file or directory: '2945000.jpg'
### Steps to reproduce the bug
#code... | CLOSED | 2024-04-11T04:57:41 | 2024-04-12T16:47:43 | 2024-04-12T16:47:43 | https://github.com/huggingface/datasets/issues/6801 | laoniandisko | 2 | [] |
6,800 | High overhead when loading lots of subsets from the same dataset | ### Describe the bug
I have a multilingual dataset that contains a lot of subsets. Each subset corresponds to a pair of languages, you can see here an example with 250 subsets: [https://hf.co/datasets/loicmagne/open-subtitles-250-bitext-mining](). As part of the MTEB benchmark, we may need to load all the subsets of t... | OPEN | 2024-04-10T21:08:57 | 2024-04-24T13:48:05 | null | https://github.com/huggingface/datasets/issues/6800 | loicmagne | 6 | [] |
6,798 | `DatasetBuilder._split_generators` incomplete type annotation | ### Describe the bug
The [`DatasetBuilder._split_generators`](https://github.com/huggingface/datasets/blob/0f27d7b77c73412cfc50b24354bfd7a3e838202f/src/datasets/builder.py#L1449) function has currently the following signature:
```python
class DatasetBuilder:
def _split_generators(self, dl_manager: DownloadMan... | CLOSED | 2024-04-10T14:38:50 | 2024-04-11T15:34:59 | 2024-04-11T15:34:59 | https://github.com/huggingface/datasets/issues/6798 | JonasLoos | 3 | [] |
6,796 | CI is broken due to hf-internal-testing/dataset_with_script | CI is broken for test_load_dataset_distributed_with_script. See: https://github.com/huggingface/datasets/actions/runs/8614926216/job/23609378127
```
FAILED tests/test_load.py::test_load_dataset_distributed_with_script[None] - assert False
+ where False = all(<generator object test_load_dataset_distributed_with_scr... | CLOSED | 2024-04-10T06:56:02 | 2024-04-12T09:02:13 | 2024-04-12T09:02:13 | https://github.com/huggingface/datasets/issues/6796 | albertvillanova | 4 | [
"bug"
] |
6,793 | Loading just one particular split is not possible for imagenet-1k | ### Describe the bug
I'd expect the following code to download just the validation split but instead I get all data on my disk (train, test and validation splits)
`
from datasets import load_dataset
dataset = load_dataset("imagenet-1k", split="validation", trust_remote_code=True)
`
Is it expected to work li... | OPEN | 2024-04-08T14:39:14 | 2025-06-23T09:55:08 | null | https://github.com/huggingface/datasets/issues/6793 | PaulPSta | 2 | [] |
6,791 | `add_faiss_index` raises ValueError: not enough values to unpack (expected 2, got 1) | ### Describe the bug
Calling `add_faiss_index` on a `Dataset` with a column argument raises a ValueError. The following is the trace
```python
214 def replacement_add(self, x):
215 """Adds vectors to the index.
216 The index must be trained before vectors can be added to it.
217 Th... | CLOSED | 2024-04-08T01:57:03 | 2024-04-11T15:38:05 | 2024-04-11T15:38:05 | https://github.com/huggingface/datasets/issues/6791 | NeuralFlux | 3 | [] |
6,790 | PyArrow 'Memory mapping file failed: Cannot allocate memory' bug | ### Describe the bug
Hello,
I've been struggling with a problem using Huggingface datasets caused by PyArrow memory allocation. I finally managed to solve it, and thought to document it since similar issues have been raised here before (https://github.com/huggingface/datasets/issues/5710, https://github.com/huggi... | OPEN | 2024-04-07T19:25:39 | 2025-09-08T14:04:59 | null | https://github.com/huggingface/datasets/issues/6790 | lasuomela | 4 | [] |
6,789 | Issue with map | ### Describe the bug
Map has been taking extremely long to preprocess my data.
It seems to process 1000 examples (which it does really fast in about 10 seconds), then it hangs for a good 1-2 minutes, before it moves on to the next batch of 1000 examples.
It also keeps eating up my hard drive space for some reaso... | OPEN | 2024-04-07T02:52:06 | 2024-07-23T12:41:38 | null | https://github.com/huggingface/datasets/issues/6789 | Nsohko | 8 | [] |
6,788 | A Question About the Map Function | ### Describe the bug
Hello,
I have a question regarding the map function in the Hugging Face datasets.
The situation is as follows: when I load a jsonl file using load_dataset(..., streaming=False), and then utilize the map function to process it, I specify that the returned example should be of type Torch.ten... | CLOSED | 2024-04-06T11:45:23 | 2024-04-11T05:29:35 | 2024-04-11T05:29:35 | https://github.com/huggingface/datasets/issues/6788 | yslanprime | 2 | [] |
6,787 | TimeoutError in map | ### Describe the bug
```python
from datasets import Dataset
def worker(example):
while True:
continue
example['a'] = 100
return example
data = Dataset.from_list([{"a": 1}, {"a": 2}])
data = data.map(worker)
print(data[0])
```
I'm implementing a worker function whose runtime will de... | OPEN | 2024-04-06T06:25:39 | 2024-08-14T02:09:57 | null | https://github.com/huggingface/datasets/issues/6787 | Jiaxin-Wen | 7 | [] |
6,783 | AttributeError: module 'numpy' has no attribute 'object'. in Kaggle Notebook | ### Describe the bug
# problem
I can't resample audio dataset in Kaggle Notebook. It looks like some code in `datasets` library use aliases that were deprecated in NumPy 1.20.
## code for resampling
```
from datasets import load_dataset, Audio
from transformers import AutoFeatureExtractor
from transformers imp... | CLOSED | 2024-04-05T14:31:48 | 2024-04-11T17:18:53 | 2024-04-11T17:18:53 | https://github.com/huggingface/datasets/issues/6783 | petrov826 | 2 | [] |
6,782 | Image cast_storage very slow for arrays (e.g. numpy, tensors) | Update: see comments below
### Describe the bug
Operations that save an image from a path are very slow.
I believe the reason for this is that the image data (`numpy`) is converted into `pyarrow` format but then back to python using `.pylist()` before being converted to a numpy array again.
`pylist` is alread... | OPEN | 2024-04-05T13:46:54 | 2024-04-10T14:36:13 | null | https://github.com/huggingface/datasets/issues/6782 | Modexus | 3 | [] |
6,778 | Dataset.to_csv() missing commas in columns with lists | ### Describe the bug
The `to_csv()` method does not output commas in lists. So when the Dataset is loaded back in the data structure of the column with a list is not correct.
Here's an example:
Obviously, it's not as trivial as inserting commas in the list, since its a comma-separated file. But hopefully there... | OPEN | 2024-04-04T16:46:13 | 2024-04-08T15:24:41 | null | https://github.com/huggingface/datasets/issues/6778 | mpickard-dataprof | 1 | [] |
6,777 | .Jsonl metadata not detected | ### Describe the bug
Hi I have the following directory structure:
|--dataset
| |-- images
| |-- metadata1000.csv
| |-- metadata1000.jsonl
| |-- padded_images
Example of metadata1000.jsonl file
{"caption": "a drawing depicts a full shot of a black t-shirt with a triangular pattern on the front there is a white... | OPEN | 2024-04-04T06:31:53 | 2024-04-05T21:14:48 | null | https://github.com/huggingface/datasets/issues/6777 | nighting0le01 | 5 | [] |
6,775 | IndexError: Invalid key: 0 is out of bounds for size 0 | ### Describe the bug
I am trying to fine-tune llama2-7b model in GCP. The notebook I am using for this can be found [here](https://github.com/GoogleCloudPlatform/vertex-ai-samples/blob/main/notebooks/community/model_garden/model_garden_pytorch_llama2_peft_finetuning.ipynb).
When I use the dataset given in the exa... | OPEN | 2024-04-03T17:06:30 | 2024-04-08T01:24:35 | null | https://github.com/huggingface/datasets/issues/6775 | kk2491 | 7 | [] |
6,774 | Generating split is very slow when Image format is PNG | ### Describe the bug
When I create a dataset, it gets stuck while generating cached data.
The image format is PNG, and it will not get stuck when the image format is jpeg.
After debugging, I know that it is b... | OPEN | 2024-04-03T07:47:31 | 2024-04-10T17:28:17 | null | https://github.com/huggingface/datasets/issues/6774 | Tramac | 1 | [] |
6,773 | Dataset on Hub re-downloads every time? | ### Describe the bug
Hi, I have a dataset on the hub [here](https://huggingface.co/datasets/manestay/borderlines). It has 1k+ downloads, which I sure is mostly just me and my colleagues working with it. It should have far fewer, since I'm using the same machine with a properly set up HF_HOME variable. However, whene... | CLOSED | 2024-04-02T17:23:22 | 2024-04-08T18:43:45 | 2024-04-08T18:43:45 | https://github.com/huggingface/datasets/issues/6773 | manestay | 5 | [] |
6,771 | Datasets FileNotFoundError when trying to generate examples. | ### Discussed in https://github.com/huggingface/datasets/discussions/6768
<div type='discussions-op-text'>
<sup>Originally posted by **RitchieP** April 1, 2024</sup>
Currently, I have a dataset hosted on Huggingface with a custom script [here](https://huggingface.co/datasets/RitchieP/VerbaLex_voice).
I'm loa... | CLOSED | 2024-04-02T10:24:57 | 2024-04-04T14:22:03 | 2024-04-04T14:22:03 | https://github.com/huggingface/datasets/issues/6771 | RitchieP | 2 | [] |
6,770 | [Bug Report] `datasets==2.18.0` is not compatible with `fsspec==2023.12.2` | ### Describe the bug
`Datasets==2.18.0` is not compatible with `fsspec==2023.12.2`.
I have to downgrade fsspec to `fsspec==2023.10.0` to make `Datasets==2.18.0` work properly.
### Steps to reproduce the bug
To reproduce the bug:
1. Make sure that `Datasets==2.18.0` and `fsspec==2023.12.2`.
2. Run the following ... | CLOSED | 2024-04-01T20:17:48 | 2024-04-11T17:31:44 | 2024-04-11T17:31:44 | https://github.com/huggingface/datasets/issues/6770 | fshp971 | 1 | [] |
6,769 | (Willing to PR) Datasets with custom python objects | ### Feature request
Hi thanks for the library! I would like to have a huggingface Dataset, and one of its column is custom (non-serializable) Python objects. For example, a minimal code:
```
class MyClass:
pass
dataset = datasets.Dataset.from_list([
dict(a=MyClass(), b='hello'),
])
```
It gives... | OPEN | 2024-04-01T13:18:47 | 2024-04-01T13:36:58 | null | https://github.com/huggingface/datasets/issues/6769 | fzyzcjy | 0 | [
"enhancement"
] |
6,765 | Compatibility issue between s3fs, fsspec, and datasets | ### Describe the bug
Here is the full error stack when installing:
```
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
datasets 2.18.0 requires fsspec[http]<=2024.2.0,>=2023.1.0, but you ... | CLOSED | 2024-03-29T19:57:24 | 2024-11-12T14:50:48 | 2024-04-03T14:33:12 | https://github.com/huggingface/datasets/issues/6765 | njbrake | 4 | [] |
6,764 | load_dataset can't work with symbolic links | ### Feature request
Enable the `load_dataset` function to load local datasets with symbolic links.
E.g, this dataset can be loaded:
├── example_dataset/
│ ├── data/
│ │ ├── train/
│ │ │ ├── file0
│ │ │ ├── file1
│ │ ├── dev/
│ │ │ ├── file2
│ │ │ ├── file3
│ ├── metad... | OPEN | 2024-03-29T17:49:28 | 2025-04-29T15:06:28 | null | https://github.com/huggingface/datasets/issues/6764 | VladimirVincan | 1 | [
"enhancement"
] |
6,760 | Load codeparrot/apps raising UnicodeDecodeError in datasets-2.18.0 | ### Describe the bug
This happens with datasets-2.18.0; I downgraded the version to 2.14.6 fixing this temporarily.
```
Traceback (most recent call last):
File "/home/xxx/miniconda3/envs/py310/lib/python3.10/site-packages/datasets/load.py", line 2556, in load_dataset
builder_instance = load_dataset_builder... | OPEN | 2024-03-28T03:44:26 | 2024-06-19T07:06:40 | null | https://github.com/huggingface/datasets/issues/6760 | yucc-leon | 4 | [] |
6,759 | Persistent multi-process Pool | ### Feature request
Running .map and filter functions with `num_procs` consecutively instantiates several multiprocessing pools iteratively.
As instantiating a Pool is very resource intensive it can be a bottleneck to performing iteratively filtering.
My ideas:
1. There should be an option to declare `persist... | OPEN | 2024-03-26T17:35:25 | 2024-03-26T17:35:25 | null | https://github.com/huggingface/datasets/issues/6759 | fostiropoulos | 0 | [
"enhancement"
] |
6,758 | Passing `sample_by` to `load_dataset` when loading text data does not work | ### Describe the bug
I have a dataset that consists of a bunch of text files, each representing an example. There is an undocumented `sample_by` argument for the `TextConfig` class that is used by `Text` to decide whether to split files into lines, paragraphs or take them whole. Passing `sample_by=“document”` to `load... | CLOSED | 2024-03-26T14:55:33 | 2024-04-09T11:27:59 | 2024-04-09T11:27:59 | https://github.com/huggingface/datasets/issues/6758 | ntoxeg | 1 | [] |
6,756 | Support SQLite files? | ### Feature request
Support loading a dataset from a SQLite file
https://huggingface.co/datasets/severo/test_iris_sqlite/tree/main
### Motivation
SQLite is a popular file format.
### Your contribution
See discussion on slack: https://huggingface.slack.com/archives/C04L6P8KNQ5/p1702481859117909 (internal)
In ... | CLOSED | 2024-03-25T11:48:05 | 2024-03-26T16:09:32 | 2024-03-26T16:09:32 | https://github.com/huggingface/datasets/issues/6756 | severo | 3 | [
"enhancement"
] |
6,755 | Small typo on the documentation | ### Describe the bug
There is a small typo on https://github.com/huggingface/datasets/blob/d5468836fe94e8be1ae093397dd43d4a2503b926/src/datasets/dataset_dict.py#L938
It should be `caching is enabled`.
### Steps to reproduce the bug
Please visit
https://github.com/huggingface/datasets/blob/d5468836fe94e... | CLOSED | 2024-03-24T21:47:52 | 2024-04-02T14:01:19 | 2024-04-02T14:01:19 | https://github.com/huggingface/datasets/issues/6755 | fostiropoulos | 3 | [
"good first issue"
] |
6,753 | Type error when importing datasets on Kaggle | ### Describe the bug
When trying to run
```
import datasets
print(datasets.__version__)
```
It generates the following error
```
TypeError: expected string or bytes-like object
```
It looks like It cannot find the valid versions of `fsspec`
though fsspec version is fine when I checked Via command
... | CLOSED | 2024-03-24T03:01:30 | 2024-10-02T11:49:35 | 2024-03-30T00:23:49 | https://github.com/huggingface/datasets/issues/6753 | jtv199 | 8 | [] |
6,752 | Precision being changed from float16 to float32 unexpectedly | ### Describe the bug
I'm loading a HuggingFace Dataset for images.
I'm running a preprocessing (map operation) step that runs a few operations, one of them being conversion to float16. The Dataset features also say that the 'img' is of type float16. Whenever I take an image from that HuggingFace Dataset instance... | OPEN | 2024-03-23T20:53:56 | 2025-11-04T22:40:01 | null | https://github.com/huggingface/datasets/issues/6752 | gcervantes8 | 2 | [] |
6,750 | `load_dataset` requires a network connection for local download? | ### Describe the bug
Hi all - I see that in the past a network dependency has been mistakenly introduced into `load_dataset` even for local loads. Is it possible this has happened again?
### Steps to reproduce the bug
```
>>> import datasets
>>> datasets.load_dataset("hh-rlhf")
Repo card metadata block was not ... | CLOSED | 2024-03-23T01:06:32 | 2024-04-15T15:38:52 | 2024-04-15T15:38:52 | https://github.com/huggingface/datasets/issues/6750 | MiroFurtado | 3 | [] |
6,748 | Strange slicing behavior | ### Describe the bug
I have loaded a dataset, and then slice first 300 samples using `:` ops, however, the resulting dataset is not expected, as the output below:
```bash
len(dataset)=1050324
len(dataset[:300])=2
len(dataset[0:300])=2
len(dataset.select(range(300)))=300
```
### Steps to reproduce the bug
loa... | OPEN | 2024-03-22T01:49:13 | 2024-03-22T16:43:57 | null | https://github.com/huggingface/datasets/issues/6748 | Luciennnnnnn | 1 | [] |
6,746 | ExpectedMoreSplits error when loading C4 dataset | ### Describe the bug
I encounter bug when running the example command line
```python
python main.py \
--model decapoda-research/llama-7b-hf \
--prune_method wanda \
--sparsity_ratio 0.5 \
--sparsity_type unstructured \
--save out/llama_7b/unstructured/wanda/
```
The bug occurred ... | CLOSED | 2024-03-21T02:53:04 | 2024-09-18T19:57:14 | 2024-07-29T07:21:08 | https://github.com/huggingface/datasets/issues/6746 | billwang485 | 8 | [] |
6,745 | Scraping the whole of github including private repos is bad; kindly stop | ### Feature request
https://github.com/bigcode-project/opt-out-v2 - opt out is not consent. kindly quit this ridiculous nonsense.
### Motivation
[EDITED: insults not tolerated]
### Your contribution
[EDITED: insults not tolerated] | CLOSED | 2024-03-20T20:54:06 | 2024-03-21T12:28:04 | 2024-03-21T10:24:56 | https://github.com/huggingface/datasets/issues/6745 | null | 1 | [
"enhancement"
] |
6,744 | Option to disable file locking | ### Feature request
Commands such as `load_dataset` creates file locks with `filelock.FileLock`. It would be good if there was a way to disable this.
### Motivation
File locking doesn't work on all file-systems (in my case NFS mounted Weka). If the `cache_dir` only had small files then it would be possible to point ... | OPEN | 2024-03-20T15:59:45 | 2024-03-20T15:59:45 | null | https://github.com/huggingface/datasets/issues/6744 | VRehnberg | 0 | [
"enhancement"
] |
6,740 | Support for loading geotiff files as a part of the ImageFolder | ### Feature request
Request for adding rasterio support to load geotiff as a part of ImageFolder, instead of using PIL
### Motivation
As of now, there are many datasets in HuggingFace Hub which are predominantly focussed towards RemoteSensing or are from RemoteSensing. The current ImageFolder (if I have understood c... | CLOSED | 2024-03-18T20:00:39 | 2024-03-27T18:19:48 | 2024-03-27T18:19:20 | https://github.com/huggingface/datasets/issues/6740 | sunny1401 | 0 | [
"enhancement"
] |
6,738 | Dict feature is non-nullable while nested dict feature is | When i try to create a `Dataset` object with None values inside a dict column, like this:
```python
from datasets import Dataset, Features, Value
Dataset.from_dict(
{
"dict": [{"a": 0, "b": 0}, None],
}, features=Features(
{"dict": {"a": Value("int16"), "b": Value("int16")}}
)
)
... | CLOSED | 2024-03-18T14:31:47 | 2024-03-20T10:24:15 | 2024-03-19T20:05:20 | https://github.com/huggingface/datasets/issues/6738 | polinaeterna | 3 | [
"bug"
] |
6,737 | Invalid pattern: '**' can only be an entire path component | ### Describe the bug
ValueError: Invalid pattern: '**' can only be an entire path component
when loading any dataset
### Steps to reproduce the bug
import datasets
ds = datasets.load_dataset("TokenBender/code_instructions_122k_alpaca_style")
### Expected behavior
loading the dataset successfully
### Environm... | CLOSED | 2024-03-16T19:28:46 | 2024-07-23T14:23:28 | 2024-05-13T11:32:57 | https://github.com/huggingface/datasets/issues/6737 | JPonsa | 7 | [] |
6,736 | Mosaic Streaming (MDS) Support | ### Feature request
I'm a huge fan of the current HF Datasets `webdataset` integration (especially the built-in streaming support). However, I'd love to upload some robotics and multimodal datasets I've processed for use with [Mosaic Streaming](https://docs.mosaicml.com/projects/streaming/en/stable/), specifically the... | OPEN | 2024-03-16T18:42:04 | 2025-09-10T14:32:13 | null | https://github.com/huggingface/datasets/issues/6736 | siddk | 1 | [
"enhancement"
] |
6,734 | Tokenization slows towards end of dataset | ### Describe the bug
Mapped tokenization slows down substantially towards end of dataset.
train set started off very slow, caught up to 20k then tapered off til the end.
what's particularly strange is that the tokenization crashed a few times before due to errors with invalid tokens somewhere or corrupted down... | OPEN | 2024-03-15T03:27:36 | 2025-11-25T09:30:12 | null | https://github.com/huggingface/datasets/issues/6734 | ethansmith2000 | 5 | [] |
6,733 | EmptyDatasetError when loading dataset downloaded with HuggingFace cli | ### Describe the bug
I am using a cluster that does not have access to the internet when given a job. I tried downloading the dataset using the huggingface-cli command and then loading it with load_dataset but I get an error:
```raise EmptyDatasetError(f"The directory at {base_path} doesn't contain any data files... | OPEN | 2024-03-14T16:41:27 | 2024-03-15T18:09:02 | null | https://github.com/huggingface/datasets/issues/6733 | StwayneXG | 1 | [] |
6,731 | Unexpected behavior when using load_dataset with streaming=True in a for loop | ### Describe the bug
### My Code
```
from datasets import load_dataset
res=[]
for i in [0,1]:
di=load_dataset(
"json",
data_files='path_to.json',
split='train',
streaming=True,
).map(lambda x: {"source": i})
res.append(di)
for e in res[... | CLOSED | 2024-03-12T23:26:43 | 2024-04-16T00:00:00 | 2024-04-16T00:00:00 | https://github.com/huggingface/datasets/issues/6731 | uApiv | 2 | [] |
6,729 | Support zipfiles that span multiple disks? | See https://huggingface.co/datasets/PhilEO-community/PhilEO-downstream
The dataset viewer gives the following error:
```
Error code: ConfigNamesError
Exception: BadZipFile
Message: zipfiles that span multiple disks are not supported
Traceback: Traceback (most recent call last):
F... | CLOSED | 2024-03-11T21:07:41 | 2024-06-26T05:08:59 | 2024-06-26T05:05:28 | https://github.com/huggingface/datasets/issues/6729 | severo | 6 | [
"enhancement",
"question"
] |
6,728 | Issue Downloading Certain Datasets After Setting Custom `HF_ENDPOINT` | ### Describe the bug
This bug is triggered under the following conditions:
- datasets repo ids without organization names trigger errors, such as `bookcorpus`, `gsm8k`, `wikipedia`, rather than in the form of `A/B`.
- If `HF_ENDPOINT` is set and the hostname is not in the form of `(hub-ci.)?huggingface.co`.
- T... | CLOSED | 2024-03-11T09:06:38 | 2024-03-15T14:52:07 | 2024-03-15T14:52:07 | https://github.com/huggingface/datasets/issues/6728 | padeoe | 3 | [] |
6,726 | Profiling for HF Filesystem shows there are easy performance gains to be made | ### Describe the bug
# Let's make it faster
First, an evidence...
Figure 1: CProfile for loading 3 files from cerebras/SlimPajama-627B train split, and 3 files from test split using streaming=True. X axis is 1106... | OPEN | 2024-03-09T07:08:45 | 2024-03-09T07:11:08 | null | https://github.com/huggingface/datasets/issues/6726 | awgr | 2 | [] |
6,725 | Request for a comparison of huggingface datasets compared with other data format especially webdataset | ### Feature request
Request for a comparison of huggingface datasets compared with other data format especially webdataset
### Motivation
I see huggingface datasets uses Apache Arrow as its backend, it seems to be great, but I'm curious about how it is good compared with other dataset format, like webdataset, what's... | OPEN | 2024-03-08T08:23:01 | 2024-03-08T08:23:01 | null | https://github.com/huggingface/datasets/issues/6725 | Luciennnnnnn | 0 | [
"enhancement"
] |
6,724 | Dataset with loading script does not work in renamed repos | ### Describe the bug
My data repository was first called `BramVanroy/hplt-mono-v1-2` but I then renamed to use underscores instead of dashes. However, it seems that `datasets` retrieves the old repo name when it checks whether the repo contains data loading scripts in this line.
https://github.com/huggingface/dat... | OPEN | 2024-03-07T17:38:38 | 2024-03-07T20:06:25 | null | https://github.com/huggingface/datasets/issues/6724 | BramVanroy | 0 | [] |
6,721 | Hi,do you know how to load the dataset from local file now? | Hi, if I want to load the dataset from local file, then how to specify the configuration name?
_Originally posted by @WHU-gentle in https://github.com/huggingface/datasets/issues/2976#issuecomment-1333455222_
| OPEN | 2024-03-07T13:58:40 | 2024-03-31T08:09:25 | null | https://github.com/huggingface/datasets/issues/6721 | Gera001 | 3 | [] |
6,720 | TypeError: 'str' object is not callable | ### Describe the bug
I am trying to get the HPLT datasets on the hub. Downloading/re-uploading would be too time- and resource consuming so I wrote [a dataset loader script](https://huggingface.co/datasets/BramVanroy/hplt_mono_v1_2/blob/main/hplt_mono_v1_2.py). I think I am very close but for some reason I always get ... | CLOSED | 2024-03-07T11:07:09 | 2024-03-08T07:34:53 | 2024-03-07T15:13:58 | https://github.com/huggingface/datasets/issues/6720 | BramVanroy | 2 | [] |
6,719 | Is there any way to solve hanging of IterableDataset using split by node + filtering during inference | ### Describe the bug
I am using an iterable dataset in a multi-node setup, trying to do training/inference while filtering the data on the fly. I usually do not use `split_dataset_by_node` but it is very slow using the IterableDatasetShard in `accelerate` and `transformers`. When I filter after applying `split_dataset... | OPEN | 2024-03-05T15:55:13 | 2024-03-05T15:55:13 | null | https://github.com/huggingface/datasets/issues/6719 | ssharpe42 | 0 | [] |
6,717 | `remove_columns` method used with a streaming enable dataset mode produces a LibsndfileError on multichannel audio | ### Describe the bug
When loading a HF dataset in streaming mode and removing some columns, it is impossible to load a sample if the audio contains more than one channel. I have the impression that the time axis and channels are swapped or concatenated.
### Steps to reproduce the bug
Minimal error code:
```python
... | OPEN | 2024-03-05T09:33:26 | 2024-08-14T17:54:20 | null | https://github.com/huggingface/datasets/issues/6717 | jhauret | 2 | [] |
6,716 | Non-deterministic `Dataset.builder_name` value | ### Describe the bug
I'm not sure if this is a bug, but `print(ds.builder_name)` in the following code sometimes prints out `rotten_tomatoes` instead of `parquet`:
```python
import datasets
for _ in range(100):
ds = datasets.load_dataset("rotten_tomatoes", split="train")
print(ds.builder_name) # pr... | CLOSED | 2024-03-05T09:23:21 | 2024-03-19T07:58:14 | 2024-03-19T07:58:14 | https://github.com/huggingface/datasets/issues/6716 | harupy | 6 | [] |
6,703 | Unable to load dataset that was saved with `save_to_disk` | ### Describe the bug
I get the following error message: You are trying to load a dataset that was saved using `save_to_disk`. Please use `load_from_disk` instead.
### Steps to reproduce the bug
1. Save a dataset with `save_to_disk`
2. Try to load it with `load_datasets`
### Expected behavior
I am ab... | CLOSED | 2024-03-01T11:59:56 | 2024-03-04T13:46:20 | 2024-03-04T13:46:20 | https://github.com/huggingface/datasets/issues/6703 | casper-hansen | 8 | [] |
6,702 | Push samples to dataset on hub without having the dataset locally | ### Feature request
Say I have the following code:
```
from datasets import Dataset
import pandas as pd
new_data = {
"column_1": ["value1", "value2"],
"column_2": ["value3", "value4"],
}
df_new = pd.DataFrame(new_data)
dataset_new = Dataset.from_pandas(df_new)
# add these samples to a remote datase... | CLOSED | 2024-02-29T19:17:12 | 2024-03-08T21:08:38 | 2024-03-08T21:08:38 | https://github.com/huggingface/datasets/issues/6702 | jbdel | 2 | [
"enhancement"
] |
6,700 | remove_columns is not in-place but the doc shows it is in-place | ### Describe the bug
The doc of `datasets` v2.17.0/v2.17.1 shows that `remove_columns` is in-place. [link](https://huggingface.co/docs/datasets/v2.17.1/en/package_reference/main_classes#datasets.DatasetDict.remove_columns)
In the text classification example of transformers v4.38.1, the columns are not removed.
h... | CLOSED | 2024-02-28T12:36:22 | 2024-04-02T17:15:28 | 2024-04-02T17:15:28 | https://github.com/huggingface/datasets/issues/6700 | shelfofclub | 3 | [] |
6,699 | `Dataset` unexpected changed dict data and may cause error | ### Describe the bug
Will unexpected get keys with `None` value in the parsed json dict.
### Steps to reproduce the bug
```jsonl test.jsonl
{"id": 0, "indexs": {"-1": [0, 10]}}
{"id": 1, "indexs": {"-1": [0, 10]}}
```
```python
dataset = Dataset.from_json('.test.jsonl')
print(dataset[0])
```
Result:
```... | OPEN | 2024-02-28T05:30:10 | 2024-02-28T19:14:36 | null | https://github.com/huggingface/datasets/issues/6699 | scruel | 2 | [] |
6,697 | Unable to Load Dataset in Kaggle | ### Describe the bug
Having installed the latest versions of transformers==4.38.1 and datasets==2.17.1 Unable to load the dataset in a kaggle notebook.
Get this Error:
```
---------------------------------------------------------------------------
ValueError Traceback (most recen... | CLOSED | 2024-02-27T18:19:34 | 2024-02-29T17:32:42 | 2024-02-29T17:32:41 | https://github.com/huggingface/datasets/issues/6697 | vrunm | 4 | [] |
6,695 | Support JSON file with an array of strings | Support loading a dataset from a JSON file with an array of strings.
See: https://huggingface.co/datasets/CausalLM/Refined-Anime-Text/discussions/1 | CLOSED | 2024-02-26T12:35:11 | 2024-03-08T14:16:25 | 2024-02-28T06:39:13 | https://github.com/huggingface/datasets/issues/6695 | albertvillanova | 1 | [
"enhancement"
] |
6,691 | load_dataset() does not support tsv | ### Feature request
the load_dataset() for local functions support file types like csv, json etc but not of type tsv (tab separated values).
### Motivation
cant easily load files of type tsv, have to convert them to another type like csv then load
### Your contribution
Can try by raising a PR with a little help, c... | CLOSED | 2024-02-24T05:56:04 | 2024-02-26T07:15:07 | 2024-02-26T07:09:35 | https://github.com/huggingface/datasets/issues/6691 | dipsivenkatesh | 2 | [
"enhancement"
] |
6,690 | Add function to convert a script-dataset to Parquet | Add function to convert a script-dataset to Parquet and push it to the Hub, analogously to the Space: "Convert a Hugging Face dataset to Parquet" | CLOSED | 2024-02-23T10:28:20 | 2024-04-12T15:27:05 | 2024-04-12T15:27:05 | https://github.com/huggingface/datasets/issues/6690 | albertvillanova | 0 | [
"enhancement"
] |
6,689 | .load_dataset() method defaults to zstandard | ### Describe the bug
Regardless of what method I use, datasets defaults to zstandard for unpacking my datasets.
This is poor behavior, because not only is zstandard not a dependency in the huggingface package (and therefore, your dataset loading will be interrupted while it asks you to install the package), but it ... | CLOSED | 2024-02-22T17:39:27 | 2024-03-07T14:54:16 | 2024-03-07T14:54:15 | https://github.com/huggingface/datasets/issues/6689 | ElleLeonne | 4 | [] |
6,688 | Tensor type (e.g. from `return_tensors`) ignored in map | ### Describe the bug
I don't know if it is a bug or an expected behavior, but the tensor type seems to be ignored after applying map. For example, mapping over to tokenize text with a transformers' tokenizer always returns lists and it ignore the `return_tensors` argument.
If this is an expected behaviour (e.g., fo... | OPEN | 2024-02-22T09:27:57 | 2024-02-22T15:56:21 | null | https://github.com/huggingface/datasets/issues/6688 | srossi93 | 3 | [] |
6,686 | Question: Is there any way for uploading a large image dataset? | I am uploading an image dataset like this:
```
dataset = load_dataset(
"json",
data_files={"train": "data/custom_dataset/train.json", "validation": "data/custom_dataset/val.json"},
)
dataset = dataset.cast_column("images", Sequence(Image()))
dataset.push_to_hub("StanfordAIMI/custom_dataset", max_shard_si... | OPEN | 2024-02-21T22:07:21 | 2024-05-02T03:44:59 | null | https://github.com/huggingface/datasets/issues/6686 | zhjohnchan | 1 | [] |
6,679 | Node.js 16 GitHub Actions are deprecated | `Node.js` 16 GitHub Actions are deprecated. See: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/
We should update them to Node 20.
See warnings in our CI, e.g.: https://github.com/huggingface/datasets/actions/runs/7957295009?pr=6678
> Node.js 16 actions are deprecat... | CLOSED | 2024-02-19T09:47:37 | 2024-02-28T06:56:35 | 2024-02-28T06:56:35 | https://github.com/huggingface/datasets/issues/6679 | albertvillanova | 0 | [
"maintenance"
] |
6,676 | Can't Read List of JSON Files Properly | ### Describe the bug
Trying to read a bunch of JSON files into Dataset class but default approach doesn't work. I don't get why it works when I read it one by one but not when I pass as a list :man_shrugging:
The code fails with
```
ArrowInvalid: JSON parse error: Invalid value. in row 0
UnicodeDecodeError... | OPEN | 2024-02-17T22:58:15 | 2024-03-02T20:47:22 | null | https://github.com/huggingface/datasets/issues/6676 | lordsoffallen | 3 | [] |
6,675 | Allow image model (color conversion) to be specified as part of datasets Image() decode | ### Feature request
Typical torchvision / torch Datasets in image applications apply color conversion in the Dataset portion of the code as part of image decode, separately from the image transform stack. This is true for PIL.Image where convert is usually called in dataset, for native torchvision https://pytorch.or... | CLOSED | 2024-02-16T23:43:20 | 2024-03-18T15:41:34 | 2024-03-18T15:41:34 | https://github.com/huggingface/datasets/issues/6675 | rwightman | 1 | [
"enhancement"
] |
6,674 | Depprcated Overview.ipynb Link to new Quickstart Notebook invalid | ### Describe the bug
For the dreprecated notebook found [here](https://github.com/huggingface/datasets/blob/main/notebooks/Overview.ipynb). The link to the new notebook is broken.
### Steps to reproduce the bug
Click the [Quickstart notebook](https://github.com/huggingface/notebooks/blob/main/datasets_doc/quicksta... | CLOSED | 2024-02-16T22:51:35 | 2024-02-25T18:48:09 | 2024-02-25T18:48:09 | https://github.com/huggingface/datasets/issues/6674 | Codeblockz | 1 | [] |
6,673 | IterableDataset `set_epoch` is ignored when DataLoader `persistent_workers=True` | ### Describe the bug
When persistent workers are enabled, the epoch that's set via the IterableDataset instance held by the training process is ignored by the workers as they are disconnected across processes.
PyTorch samplers for non-iterable datasets have a mechanism to sync this, datasets.IterableDataset does ... | CLOSED | 2024-02-16T21:38:12 | 2024-07-01T17:45:31 | 2024-07-01T17:45:31 | https://github.com/huggingface/datasets/issues/6673 | rwightman | 0 | [
"bug",
"streaming"
] |
6,671 | CSV builder raises deprecation warning on verbose parameter | CSV builder raises a deprecation warning on `verbose` parameter:
```
FutureWarning: The 'verbose' keyword in pd.read_csv is deprecated and will be removed in a future version.
```
See:
- https://github.com/pandas-dev/pandas/pull/56556
- https://github.com/pandas-dev/pandas/pull/57450 | CLOSED | 2024-02-16T14:23:46 | 2024-02-19T09:20:23 | 2024-02-19T09:20:23 | https://github.com/huggingface/datasets/issues/6671 | albertvillanova | 0 | [] |
6,670 | ValueError | ### Describe the bug
ValueError Traceback (most recent call last)
[<ipython-input-11-9b99bc80ec23>](https://localhost:8080/#) in <cell line: 11>()
9 import numpy as np
10 import matplotlib.pyplot as plt
---> 11 from datasets import DatasetDict, Dataset
12 from transf... | CLOSED | 2024-02-16T11:05:17 | 2024-02-17T04:26:34 | 2024-02-16T14:43:53 | https://github.com/huggingface/datasets/issues/6670 | prashanth19bolukonda | 2 | [] |
6,669 | attribute error when writing trainer.train() | ### Describe the bug
AttributeError Traceback (most recent call last)
Cell In[39], line 2
1 # Start the training process
----> 2 trainer.train()
File /opt/conda/lib/python3.10/site-packages/transformers/trainer.py:1539, in Trainer.train(self, resume_from_checkpoint, trial, ignore... | CLOSED | 2024-02-16T10:40:49 | 2024-03-01T10:58:00 | 2024-02-29T17:25:17 | https://github.com/huggingface/datasets/issues/6669 | prashanth19bolukonda | 2 | [] |
6,668 | Chapter 6 - Issue Loading `cnn_dailymail` dataset | ### Describe the bug
So I am getting this bug when I try to run cell 4 of the Chapter 6 notebook code:
`dataset = load_dataset("ccdv/cnn_dailymail", version="3.0.0")`
Error Message:
```
---------------------------------------------------------------------------
ValueError Tracebac... | OPEN | 2024-02-16T04:40:56 | 2025-10-24T18:49:28 | null | https://github.com/huggingface/datasets/issues/6668 | hariravichandran | 1 | [] |
6,667 | Default config for squad is incorrect | ### Describe the bug
If you download Squad, it will download the plain_text version, but the config still specifies "default", so if you set the offline mode the cache will try to look it up according to the config_id which is "default" and this will say;
ValueError: Couldn't find cache for squad for config 'default'... | OPEN | 2024-02-16T02:36:55 | 2024-02-23T09:10:00 | null | https://github.com/huggingface/datasets/issues/6667 | kiddyboots216 | 1 | [] |
6,663 | `write_examples_on_file` and `write_batch` are broken in `ArrowWriter` | ### Describe the bug
`write_examples_on_file` and `write_batch` are broken in `ArrowWriter` since #6636. The order between the columns and the schema is not preserved anymore. So these functions don't work anymore unless the order happens to align well.
### Steps to reproduce the bug
Try to do `write_batch` with any... | CLOSED | 2024-02-15T01:43:27 | 2024-02-16T09:25:00 | 2024-02-16T09:25:00 | https://github.com/huggingface/datasets/issues/6663 | bryant1410 | 3 | [] |
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