如何使用colab中的Dataset API在tensorflow中加载本地csv文件

Question

I'm trying to upload a csv file from colab to tensorflow using

tensorflow.data.Dataset.from_tensor_slices(io.StringIO(uploaded[ 'data.csv'].decode('utf-8')))

and i'm getting this error

ValueError: Attempt to convert a value (<_io.StringIO object at 0x7f4bb80e8e58>) with an unsupported type (<class '_io.StringIO'>) to a Tensor.

how to solve it?

Answer 1

You can upload files in the following way:

from google.colab import files
import pandas as pd
import io

uploader = files.upload()
train_data = pd.read_csv(io.StringIO(uploader['data.csv'].decode('utf-8')))