import pandas as pd df = pd.read_json(jsonl_path, lines=True) df.head() from datasets import Dataset dataset = Dataset.from_pandas(df) 加载后的dataset也能使用,但后续用dataset.map进行处理也会非常慢。 高效解决方案 一种方法是先将jsonl文件
处理完数据集后,您可以使用**save_to_disk()**保存并在以后重用它。 通过提供要保存到的目录的路径来保存数据集: >>> encoded_dataset.save_to_disk("path/of/my/dataset/directory") 使用**load_from_disk()**函数重新加载数据集: >>> from datasets import load_from_disk >>> reloaded_dataset = lo...
load_from_disk#7268 New issue Open Description ghaith-mq Hello, It's an interesting issue here. I have the same problem, I have a local dataset and I want to push the dataset to the hub but huggingface does a copy of it. fromdatasetsimportload_datasetdataset=load_dataset("webdataset",...
Steps to reproduce the bug fromdatasetsimportload_datasetdataset=load_dataset("art")dataset.save_to_disk("mydir")d=Dataset.load_from_disk("mydir") Expected results It is expected that these two functions be the reverse of each other without more manipulation ...
Load Texts from Disk You can also load text datasets in the same way. dataset_url="http://ai.stanford.edu/~amaas/data/sentiment/aclImdb_v1.tar.gz"local_file_path=keras.utils.get_file(fname="text_data",origin=dataset_url,extract=True,)# The file is extracted in the same directory as...
TheLOAD CSVclause can handle CSVs that are compressed withgziporbzip2. This can speed up the time it takes to fetch and/or load the file. If you are using on-disk storage mode, consider usingEdge import modeto get the best import performance. ...
How Can I Merge Two DataSets To Get A Single DataSet With Columns And Values Combined? How can I open a child window and block the parent window only? How can I open and read a file, delete it, then create a new, updated, file with the same name? How can i overwrite on Bitmap....
Researchers require access to large datasets recorded in the field to develop disaggregation algorithms but it is not practical for every researcher to record their own dataset. Hence the creation of open access datasets is key to promote a vibrant research community. Researchers at MIT led the ...
Fluid launches JuiceFS-related components, including FUSE and Worker Pod, where FUSE Pod provides caching capabilities for JuiceFS clients and Worker Pod enables cache lifecycle management. Nodes, while users are able to visualize cache usage (e.g., size of cached datasets, percentage of cache, ca...
Feature request Support for streaming datasets stored in object stores in load_from_disk. Motivation The load_from_disk function supports fetching datasets stored in object stores such as s3. In many cases, the datasets that are stored i...