几个常用的数据集下载网站:
1. kaggle数据集
网址:Find Open Datasets and Machine Learning Projects | KaggleDownload Open Datasets on 1000s of Projects + Share Projects on One Platform. Explore Popular Topics Like Government, Sports, Medicine, Fintech, Food, More. Flexible Data Ingestion.https://www.kaggle.com/datasets
2. Amazon数据集
网址:Registry of Open Data on AWShttps://registry.opendata.aws/3. UCI机器学习资源库
UCI Machine Learning Repository: Data Sets
https://archive.ics.uci.edu/ml/datasets.php
4. 阿里天池:
网址:数据集-阿里系唯一对外开放数据分享平台数据集是阿里系唯一对外开放数据分享平台,您可以在这里探索不同行业真实场景数据。https://tianchi.aliyun.com/dataset?spm=5176.12282016.0.0.29536d92P3ZKjo
5. 计算机视觉数据集:
网址:VisualData - Search Engine for Computer Vision Datasetssearch engine for computer vision datasetshttps://www.visualdata.io/
6. 格物钛:
特征:
1. 对于国外的数据不需要“梯子”、可高速免费下载。
2. Graviti 收录了 400 多个高质量 CV 类数据集,覆盖无人驾驶、智慧零售、机器人等多种 AI 应用领域
网址:Find Open Datasets for AI Projects | GravitiSearch, download and share open datasets for AI projects. Explore best open source datasets for image processing, NLP and more.https://gas.graviti.com/open-datasets?from=cn
7. 微软数据集
网址:Microsoft Research Open Data
8. google数据集搜索引擎:
网址:https://toolbox.google.com/datasetsearch


















