{"id":7213,"date":"2024-03-14T05:14:06","date_gmt":"2024-03-14T05:14:06","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-save-and-load-models-in-tensorflow\/"},"modified":"2025-08-02T13:21:43","modified_gmt":"2025-08-02T13:21:43","slug":"how-to-save-and-load-models-in-tensorflow","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-save-and-load-models-in-tensorflow\/","title":{"rendered":"Save &#038; Load TensorFlow Models"},"content":{"rendered":"<p>Saving and loading models in TensorFlow can be achieved using tf.keras.models.save_model() and tf.keras.models.load_model(). Below is an example code for saving and loading models.<\/p>\n<p>Save model:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\"># \u5b9a\u4e49\u6a21\u578b<\/span>\r\nmodel = tf.keras.Sequential([\r\n    tf.keras.layers.Dense(<span class=\"hljs-number\">64<\/span>, activation=<span class=\"hljs-string\">'relu'<\/span>, input_shape=(<span class=\"hljs-number\">784<\/span>,)),\r\n    tf.keras.layers.Dense(<span class=\"hljs-number\">64<\/span>, activation=<span class=\"hljs-string\">'relu'<\/span>),\r\n    tf.keras.layers.Dense(<span class=\"hljs-number\">10<\/span>, activation=<span class=\"hljs-string\">'softmax'<\/span>)\r\n])\r\n\r\n<span class=\"hljs-comment\"># \u7f16\u8bd1\u6a21\u578b<\/span>\r\nmodel.<span class=\"hljs-built_in\">compile<\/span>(optimizer=<span class=\"hljs-string\">'adam'<\/span>,\r\n              loss=<span class=\"hljs-string\">'sparse_categorical_crossentropy'<\/span>,\r\n              metrics=[<span class=\"hljs-string\">'accuracy'<\/span>])\r\n\r\n<span class=\"hljs-comment\"># \u8bad\u7ec3\u6a21\u578b<\/span>\r\nmodel.fit(x_train, y_train, epochs=<span class=\"hljs-number\">5<\/span>)\r\n\r\n<span class=\"hljs-comment\"># \u4fdd\u5b58\u6a21\u578b<\/span>\r\nmodel.save(<span class=\"hljs-string\">'my_model.h5'<\/span>)\r\n<\/code><\/pre>\n<p>Load model:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-comment\"># \u52a0\u8f7d\u6a21\u578b<\/span>\r\nmodel = tf.keras.models.load_model(<span class=\"hljs-string\">'my_model.h5'<\/span>)\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Saving and loading models in TensorFlow can be achieved using tf.keras.models.save_model() and tf.keras.models.load_model(). Below is an example code for saving and loading models. Save model: # \u5b9a\u4e49\u6a21\u578b model = tf.keras.Sequential([ tf.keras.layers.Dense(64, activation=&#8217;relu&#8217;, input_shape=(784,)), tf.keras.layers.Dense(64, activation=&#8217;relu&#8217;), tf.keras.layers.Dense(10, activation=&#8217;softmax&#8217;) ]) # \u7f16\u8bd1\u6a21\u578b model.compile(optimizer=&#8217;adam&#8217;, loss=&#8217;sparse_categorical_crossentropy&#8217;, metrics=[&#8216;accuracy&#8217;]) # \u8bad\u7ec3\u6a21\u578b model.fit(x_train, y_train, epochs=5) # \u4fdd\u5b58\u6a21\u578b model.save(&#8216;my_model.h5&#8217;) Load model: # \u52a0\u8f7d\u6a21\u578b [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[960,1251,75,2859,959],"class_list":["post-7213","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-deep-learning","tag-keras","tag-machine-learning","tag-model-persistence","tag-tensorflow"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Save &amp; Load TensorFlow Models - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn how to save and load TensorFlow models using tf.keras. 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