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Kaggle (https://www.kaggle.com/ (https://www.kaggle.com/)):         ,        ,  ,   .

UCI Machine Learning Repository (https://archive.ics.uci.edu/ml/index.php (https://archive.ics.uci.edu/ml/index.php)):     ,       ,  ,   .

Google Dataset Search (https://datasetsearch.research.google.com/ (https://datasetsearch.research.google.com/)):   Google,    ,    -  .

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2.2   


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   ,     (https://www.litres.ru/pages/biblio_book/?art=69217987)  .

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