from datasets import load_dataset dataset = load_dataset("squad", split="train") dataset.features {'answers': Sequence(feature={'text': Value(dtype='string', id=None), 'answer_start': Value(dtype='int32', id=None)}, length=-1, id=None), 'context': Value(dtype='string', id=None...
# load our dataset from datasets import load_dataset iterater_dataset = load_dataset("wanyu/IteraTeR_human_sent") iterater_plus_multi_sent_dataset = load_dataset("zaemyung/IteraTeR_plus", "multi_sent") # load our model from transformers import AutoTokenizer, AutoModelForSeq2SeqLM tokenizer = ...
datasets import MNIST from torchvision.transforms import ToTensor import pytorch_lightning as pl from pytorch_lightning.loggers import WandbLogger class LitAutoEncoder(pl.LightningModule): def __init__(self, lr=1e-3, inp_size=28, optimizer="Adam"): super().__init__() self.encoder = nn....
digitDatasetPath = fullfile(toolboxdir('nnet'),'nndemos','nndatasets','DigitDataset'); I = imread(fullfile(digitDatasetPath,'5','image4009.png')); Classify the image using the imported network. label = classify(net,I); Display the image and the classification result. ...
New name for Power BI datasets Semantic models in the Power BI service Semantic model modes in the Power BI service Power BI data source prerequisites Using enhanced semantic model metadata in Power BI Desktop Work with multidimensional models in Power BI About using DirectQuery in Power B...
import pandas as pd from sklearn.datasets import load_breast_cancer X, y = load_breast_cancer(return_X_y=True) df = pd.DataFrame(X, columns=range(30)) df['y'] = y correlations = df.corrwith(df.y).abs correlations.sort_values(ascending=False, inplace=True) ...
在学习sklearn时,使用boston房价数据时,使用如下代码获取数据: 1、无法导入数据,我这里版本是1.2,具体: import pandas as pd import numpy as np import sklearn from sklearn import datasets #导入数据
If the import script doesn't handle issue history or issue links, enabling any of these toggles will not result in importing these datasets. To import issue history or issue links, update the import script. Select the target project for the import. For more details about the project mapping ...
For a full list of sections and properties available for defining datasets, see the Datasets article. The following properties are supported for the Azure Databricks Delta Lake dataset. Expand table PropertyDescriptionRequired type The type property of the dataset must be set to AzureDatabricksDelta...
人工智能——DBSCAN密度聚类(Python)from sklearn.datasets import make_blobs:聚类数据生成器,目录1概述1.1概念1.2DBSCAN数据点分类2DBSCAN算法流程2.1DBSCAN算法流程:2.2举例3案例1(Python实