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Sample pipeline for text feature extraction and evaluation https://scikit-learn.org/stable/auto_examples/model_selection/grid_search_text_feature_extr 阅读全文
posted @ 2021-01-21 17:01
lightsong
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Clustering text documents using k-means https://scikit-learn.org/stable/auto_examples/text/plot_document_clustering.html#sphx-glr-auto-examples-text-p 阅读全文
posted @ 2021-01-21 16:56
lightsong
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摘要：
Feature extraction https://scikit-learn.org/stable/modules/feature_extraction.html 从文本或图片的数据集中提取出机器学习支持的数据格式。 The sklearn.feature_extraction module ca 阅读全文
posted @ 2021-01-21 16:46
lightsong
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