{"id":4696,"date":"2022-07-20T19:24:24","date_gmt":"2022-07-20T11:24:24","guid":{"rendered":"http:\/\/139.9.1.231\/?p=4696"},"modified":"2022-07-20T19:24:25","modified_gmt":"2022-07-20T11:24:25","slug":"maemasked-autoencoders-are-scalable-vision-learners-2","status":"publish","type":"post","link":"http:\/\/139.9.1.231\/index.php\/2022\/07\/20\/maemasked-autoencoders-are-scalable-vision-learners-2\/","title":{"rendered":"MAE(Masked Autoencoders Are Scalable Vision Learners)"},"content":{"rendered":"\n<p>GitHub:   <a href=\"https:\/\/github.com\/facebookresearch\/mae\">https:\/\/github.com\/facebookresearch\/mae<\/a><\/p>\n\n\n\n<p>PAPER:  <a href=\"https:\/\/arxiv.org\/abs\/2111.06377\" target=\"_blank\" rel=\"noreferrer noopener\"> https:\/\/arxiv.org\/abs\/2111.06377<\/a><\/p>\n\n\n\n<h2><strong>Abstract<\/strong><\/h2>\n\n\n\n<p>\u607a\u660e\u63d0\u51fa\u4e00\u79cd\u7528\u4e8e\u8ba1\u7b97\u673a\u89c6\u89c9\u7684\u53ef\u6269\u5c55\u81ea\u76d1\u7763\u5b66\u4e60\u65b9\u6848Masked AutoEncoders(MAE)\u3002\u6240\u63d0MAE\u6781\u4e3a\u7b80\u5355\uff1a\u5bf9\u8f93\u5165\u56fe\u50cf\u7684\u968f\u673a\u5757\u8fdb\u884cmask\u5e76\u5bf9\u9057\u5931\u50cf\u7d20\u8fdb\u884c\u91cd\u5efa\u3002\u5b83\u57fa\u4e8e\u4ee5\u4e0b\u4e24\u4e2a\u6838\u5fc3\u8bbe\u8ba1\uff1a<\/p>\n\n\n\n<ul><li>\u6211\u4eec\u8bbe\u8ba1\u4e86\u4e00\u79cd\u975e\u5bf9\u79f0\u7f16\u89e3\u7801\u67b6\u6784\uff0c\u5176\u4e2d\u89e3\u7801\u5668\u4ec5\u4f5c\u7528\u4e8e\u53ef\u89c1\u5757(\u65e0\u9700mask\u4fe1\u606f)\uff0c\u800c\u89e3\u7801\u5668\u5219\u901a\u8fc7\u9690\u8868\u8fbe\u4e0emask\u4fe1\u606f\u8fdb\u884c\u539f\u59cb\u56fe\u50cf\u91cd\u5efa\uff1b<\/li><li>\u6211\u4eec\u53d1\u73b0\u5bf9\u8f93\u5165\u56fe\u50cf\u8fdb\u884c\u9ad8\u6bd4\u4f8bmask(\u6bd4\u598275%)\u53ef\u4ee5\u4ea7\u751f\u4e00\u9879\u91cd\u8981\u4e14\u6709\u610f\u4e49\u7684\u81ea\u76d1\u7763\u4efb\u52a1\u3002<\/li><\/ul>\n\n\n\n<p>\u4e0a\u8ff0\u4e24\u79cd\u8bbe\u8ba1\u4fc3\u4f7f\u6211\u4eec\u53ef\u4ee5\u66f4\u9ad8\u6548\u7684\u8bad\u7ec3\u5927\u6a21\u578b\uff1a\u6211\u4eec\u52a0\u901f\u8bad\u7ec3\u8fbe3x\u751a\u81f3\u66f4\u591a\uff0c\u540c\u65f6\u63d0\u5347\u6a21\u578b\u7cbe\u5ea6\u3002\u6240\u63d0\u65b9\u6848\u4f7f\u5f97\u6240\u5f97\u9ad8\u7cbe\u5ea6\u6a21\u578b\u5177\u6709\u5f88\u597d\u7684\u6cdb\u5316\u6027\u80fd\uff1a<strong>\u4ec5\u9700ImageNet-1K\uff0cViT-Huge\u53d6\u5f97\u4e8687.8%\u7684top1\u7cbe\u5ea6<\/strong>&nbsp;\u3002\u4e0b\u6e38\u4efb\u52a1\u7684\u8fc1\u79fb\u53d6\u5f97\u4e86\u4f18\u4e8e\u76d1\u7763\u8bad\u7ec3\u7684\u6027\u80fd\uff0c\u8bc1\u5b9e\u4e86\u6240\u63d0\u65b9\u6848\u7684\u53ef\u6269\u5c55\u80fd\u529b\u3002<\/p>\n\n\n\n<h2><strong>\u6781\u81f4\u7cbe\u7b80\u7248<\/strong><\/h2>\n\n\n\n<p>\u7528\u4e0b\u9762\u51e0\u53e5\u8bdd\u6765\u7b80\u5355\u8bf4\u660e\u4e0b\u8fd9\u7bc7\u6587\u7ae0\uff1a<\/p>\n\n\n\n<ul><li>\u607a\u660e\u51fa\u54c1\uff0c\u5fc5\u5c5e\u7cbe\u54c1\uff01MAE\u5ef6\u7eed\u4e86\u5176\u4e00\u8d2f\u7684\u7814\u7a76\u98ce\u683c\uff1a\u7b80\u5355\u4e14\u5b9e\u7528\uff1b<\/li><li>MAE\u5174\u8d77\u4e8e\u53bb\u566a\u81ea\u7f16\u7801\uff0c\u4f46\u5174\u76db\u4e8eNLP\u7684BERT\u3002\u90a3\u4e48\u662f\u4ec0\u4e48\u5bfc\u81f4\u4e86MAE\u5728CV\u4e0eNLP\u4e2d\u8868\u73b0\u7684\u5dee\u5f02\u5462\uff1f\u8fd9\u662f<strong>\u672c\u6587\u7684\u51fa\u53d1\u70b9<\/strong>\u3002<\/li><li>\u89d2\u5ea6\u4e00\uff1a<strong>CV\u4e0eNLP\u7684\u67b6\u6784\u4e0d\u540c<\/strong>\u3002CV\u4e2d\u5e38\u91c7\u7528\u5377\u79ef\u8fd9\u79cd\u5177\u6709\u201d\u89c4\u5219\u6027\u201c\u7684\u64cd\u4f5c\uff0c\u76f4\u5230\u8fd1\u671fViT\u624d\u6253\u7834\u4e86\u67b6\u6784\u5dee\u5f02\uff1b<\/li><li>\u89d2\u5ea6\u4e8c\uff1a<strong>\u4fe1\u606f\u5bc6\u5ea6\u4e0d\u540c<\/strong>\u3002\u8bed\u8a00\u662f\u4eba\u53d1\u660e\u7684\uff0c\u5177\u6709\u9ad8\u8bed\u4e49\u4e0e\u4fe1\u606f\u7a20\u5bc6\u6027\uff1b\u800c\u56fe\u50cf\u5219\u662f\u81ea\u7136\u4fe1\u53f7\u5177\u6709\u91cd\u5ea6\u7a7a\u95f4\u5197\u4f59\uff1a\u9057\u5931\u5757\u53ef\u4ee5\u901a\u8fc7\u8fd1\u90bb\u5757\u91cd\u5efa\u4e14\u65e0\u9700\u4efb\u4f55\u5168\u5c40\u6027\u7406\u89e3\u3002\u4e3a\u514b\u670d\u8fd9\u79cd\u5dee\u5f02\uff0c\u6211\u4eec\u91c7\u7528\u4e86\u4e00\u79cd\u7b80\u5355\u7684\u7b56\u7565\uff1a<strong>\u9ad8\u6bd4\u4f8b\u968f\u673a\u5757\u63a9\u7801<\/strong>\uff0c\u5927\u5e45\u964d\u4f4e\u5197\u4f59\u3002<\/li><li>\u89d2\u5ea6\u4e09\uff1a<strong>\u81ea\u7f16\u7801\u5668\u7684\u89e3\u7801\u5668\u5728\u91cd\u5efa\u65b9\u9762\u7684\u4f5c\u7528\u4e0d\u540c<\/strong>\u3002\u5728\u89c6\u89c9\u4efb\u52a1\u65b9\u9762\uff0c\u89e3\u7801\u5668\u8fdb\u884c\u50cf\u7d20\u91cd\u5efa\uff0c\u5177\u6709\u66f4\u4f4e\u8bed\u4e49\u4fe1\u606f\uff1b\u800c\u5728NLP\u4e2d\uff0c\u89e3\u7801\u5668\u9884\u6d4b\u9057\u5931\u7684\u8bcd\uff0c\u5305\u542b\u4e30\u5bcc\u7684\u8bed\u4e49\u4fe1\u606f\u3002<\/li><li>\u57fa\u4e8e\u4e0a\u8ff0\u4e09\u70b9\u5206\u6790\uff0c\u4f5c\u8005\u63d0\u51fa\u4e86\u4e00\u79cd\u975e\u5e38\u7b80\u5355\u7684\u7528\u4e8e\u89c6\u89c9\u8868\u8fbe\u5b66\u4e60\u7684\u63a9\u7801\u81ea\u7f16\u7801\u5668MAE\u3002<\/li><li>MAE\u91c7\u7528\u4e86\u975e\u5bf9\u79f0\u7684\u7f16\u89e3\u7801\u5668\u67b6\u6784\uff0c\u7f16\u7801\u5668\u4ec5\u4f5c\u7528\u4e8e\u53ef\u89c1\u56fe\u50cf\u5757(\u5373\u8f93\u5165\u56fe\u50cf\u5757\u4e2d\u4e00\u5b9a\u6bd4\u4f8b\u8fdb\u884c\u4e22\u5f03\uff0c\u4e22\u5f03\u6bd4\u4f8b\u9ad8\u8fbe75%)\u5e76\u751f\u6210\u9690\u5f0f\u8868\u8fbe\uff0c\u89e3\u7801\u5668\u5219\u4ee5\u63a9\u7801token\u4ee5\u53ca\u9690\u5f0f\u8868\u8fbe\u4f5c\u4e3a\u8f93\u5165\u5e76\u5bf9\u9057\u5931\u5757\u8fdb\u884c\u91cd\u5efa\u3002<\/li><li>\u642d\u914dMAE\u7684ViT-H\u53d6\u5f97\u4e86ImageNet-1K\u6570\u636e\u96c6\u4e0a\u7684\u65b0\u8bb0\u5f55\uff1a87.8%\uff1b\u540c\u65f6\uff0c\u7ecf\u7531MAE\u9884\u8bad\u7ec3\u7684\u6a21\u578b\u5177\u6709\u975e\u5e38\u597d\u7684\u6cdb\u5316\u6027\u80fd\u3002<\/li><\/ul>\n\n\n\n<h2><strong>Method<\/strong><\/h2>\n\n\n\n<p>\u6240\u63d0MAE\u662f\u4e00\u79cd\u975e\u5e38\u7b80\u5355\u7684\u81ea\u7f16\u7801\u5668\u65b9\u6848\uff1a<strong>\u57fa\u4e8e\u7ed9\u5b9a\u90e8\u5206\u89c2\u6d4b\u4fe1\u606f\u5bf9\u539f\u59cb\u4fe1\u53f7\u8fdb\u884c\u91cd\u5efa<\/strong>\u00a0\u3002\u7c7b\u4f3c\u4e8e\u5176\u4ed6\u81ea\u7f16\u7801\u5668\uff0c\u6240\u63d0MAE\u5305\u542b\u4e00\u4e2a\u5c06\u89c2\u6d4b\u4fe1\u53f7\u6620\u5c04\u4e3a\u9690\u5f0f\u8868\u8fbe\u7684\u7f16\u7801\u5668\uff0c\u4e00\u4e2a\u7528\u4e8e\u5c06\u9690\u5f0f\u8868\u8fbe\u91cd\u5efa\u4e3a\u539f\u59cb\u4fe1\u53f7\u7684\u89e3\u7801\u5668\u3002\u4e0e\u7ecf\u5178\u81ea\u7f16\u7801\u5668\u4e0d\u540c\u4e4b\u5904\u5728\u4e8e\uff1a\u6211\u4eec\u91c7\u7528\u4e86\u975e\u5bf9\u79f0\u8bbe\u8ba1\uff0c\u8fd9\u4f7f\u5f97\u7f16\u7801\u5668\u4ec5\u4f9d\u8d56\u4e8e\u90e8\u5206\u89c2\u6d4b\u4fe1\u606f(\u65e0\u9700\u63a9\u7801token\u4fe1\u606f)\uff0c\u800c\u8f7b\u91cf\u89e3\u7801\u5668\u5219\u63a5\u4e0e\u6240\u5f97\u9690\u5f0f\u8868\u8fbe\u4e0e\u63a9\u7801token\u8fdb\u884c\u539f\u59cb\u4fe1\u53f7\u91cd\u5efa(\u53ef\u53c2\u89c1\u4e0b\u56fe)\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"793\" height=\"649\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-31.png\" alt=\"\" class=\"wp-image-4888\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-31.png 793w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-31-300x246.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-31-768x629.png 768w\" sizes=\"(max-width: 793px) 100vw, 793px\" \/><\/figure>\n\n\n\n<p><strong>Masking<\/strong>\u00a0\u53c2\u8003ViT\uff0c\u6211\u4eec\u5c06\u8f93\u5165\u56fe\u50cf\u62c6\u5206\u4e3a\u975e\u91cd\u53e0\u5757\uff0c\u7136\u540e\u91c7\u6837\u4e00\u90e8\u5206\u5757\u5e76\u79fb\u9664\u5176\u4f59\u5757(\u5373Mask)\u3002\u6211\u4eec\u7684\u91c7\u6837\u7b56\u7565\u975e\u5e38\u7b80\u5355\uff1a<strong>\u670d\u4ece\u5747\u5300\u5206\u5e03\u7684\u65e0\u91cd\u590d\u968f\u673a\u91c7\u6837<\/strong>\u00a0\u3002\u6211\u4eec\u5c06\u8be5\u91c7\u6837\u7b56\u7565\u79f0\u4e4b\u4e3a\u201c\u968f\u673a\u91c7\u6837\u201d\u3002\u5177\u6709\u9ad8\u63a9\u7801\u6bd4\u4f8b\u7684\u968f\u673a\u91c7\u6837\u53ef\u4ee5\u6781\u5927\u7a0b\u5ea6\u6d88\u9664\u5197\u4f59\uff0c\u8fdb\u800c\u6784\u5efa<strong>\u4e00\u4e2a\u4e0d\u4f1a\u8f7b\u6613\u7684\u88ab\u8fd1\u90bb\u5757\u63a8\u7406\u89e3\u51b3\u7684\u4efb\u52a1<\/strong>\u00a0(\u53ef\u53c2\u8003\u4e0b\u9762\u56fe\u793a)\u3002\u800c\u5747\u5300\u5206\u5e03\u5219\u907f\u514d\u4e86\u6f5c\u5728\u7684\u4e2d\u5fc3\u504f\u7f6e\u95ee\u9898\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"894\" height=\"238\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-32.png\" alt=\"\" class=\"wp-image-4889\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-32.png 894w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-32-300x80.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2022\/07\/image-32-768x204.png 768w\" sizes=\"(max-width: 894px) 100vw, 894px\" \/><\/figure>\n\n\n\n<p><strong>MAE Encoder<\/strong>&nbsp;MAE\u4e2d\u7684\u7f16\u7801\u5668\u662f\u4e00\u79cdViT\uff0c\u4f46\u4ec5\u4f5c\u7528\u4e8e\u53ef\u89c1\u7684\u672a\u88abMask\u7684\u5757\u3002\u7c7b\u4f3c\u4e8e\u6807\u51c6ViT\uff0c\u8be5\u7f16\u7801\u5668\u901a\u8fc7\u7ebf\u6027\u6295\u5f71\u4e8e\u4f4d\u7f6e\u5d4c\u5165\u5bf9\u5757\u8fdb\u884c\u7f16\u7801\uff0c\u7136\u540e\u901a\u8fc7\u4e00\u7cfb\u5217Transformer\u6a21\u5757\u8fdb\u884c\u5904\u7406\u3002\u7136\u800c\uff0c\u7531\u4e8e\u8be5\u7f16\u89e3\u7801\u4ec5\u5728\u8f83\u5c0f\u5b50\u96c6\u5757(\u6bd4\u598225%)\u8fdb\u884c\u5904\u7406\uff0c\u4e14\u672a\u7528\u5230\u63a9\u7801Token\u4fe1\u606f\u3002\u8fd9\u5c31\u4f7f\u5f97<strong>\u6211\u4eec\u53ef\u4ee5\u8bad\u7ec3\u4e00\u4e2a\u975e\u5e38\u5927\u7684\u7f16\u7801\u5668<\/strong>&nbsp;\u3002<\/p>\n\n\n\n<p><strong>MAE Decoder<\/strong>&nbsp;MAE\u89e3\u7801\u5668\u7684\u8f93\u5165\u5305\u542b\uff1a(1) \u7f16\u7801\u5668\u7684\u8f93\u51fa\uff1b(2) \u63a9\u7801token\u3002\u6b63\u5982Figure1\u6240\u793a\uff0c\u6bcf\u4e2a\u63a9\u7801Token\u5171\u4eab\u7684\u53ef\u5b66\u4e60\u5411\u91cf\uff0c\u5b83\u7528\u4e8e\u6307\u793a\u5f85\u9884\u6d4b\u9057\u5931\u5757\u3002\u6b64\u65f6\uff0c\u6211\u4eec\u5bf9\u6240\u6709token\u6dfb\u52a0\u4f4d\u7f6e\u5d4c\u5165\u4fe1\u606f\u3002\u89e3\u7801\u5668\u540c\u6837\u5305\u542b\u4e00\u7cfb\u5217Transformer\u6a21\u5757\u3002<\/p>\n\n\n\n<p>\u6ce8\uff1a<strong>MAE\u89e3\u7801\u5668\u4ec5\u5728\u9884\u8bad\u7ec3\u9636\u6bb5\u7528\u4e8e\u56fe\u50cf\u91cd\u5efa\uff0c\u7f16\u7801\u5668\u5219\u7528\u6765\u751f\u6210\u7528\u4e8e\u8bc6\u522b\u7684\u56fe\u50cf\u8868\u8fbe<\/strong>&nbsp;\u3002\u56e0\u6b64\uff0c\u89e3\u7801\u5668\u7684\u8bbe\u8ba1\u53ef\u4ee5\u72ec\u7acb\u4e8e\u7f16\u7801\u8bbe\u8ba1\uff0c\u5177\u6709\u9ad8\u5ea6\u7684\u7075\u6d3b\u6027\u3002\u5728\u5b9e\u9a8c\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u91c7\u7528\u4e86\u7a84\u800c\u6d45\u7684\u6781\u5c0f\u89e3\u7801\u5668\uff0c\u6bd4\u5982<strong>\u9ed8\u8ba4\u89e3\u7801\u5668\u4e2d\u6bcf\u4e2atoken\u7684\u8ba1\u7b97\u91cf\u5c0f\u4e8e\u7f16\u7801\u5668\u768410%<\/strong>&nbsp;\u3002\u901a\u8fc7\u8fd9\u79cd\u975e\u5bf9\u79f0\u8bbe\u8ba1\uff0ctoken\u7684\u5168\u96c6\u4ec5\u88ab\u8f7b\u91cf\u89e3\u7801\u5668\u5904\u7406\uff0c\u5927\u5e45\u51cf\u5c11\u4e86\u9884\u8bad\u7ec3\u65f6\u95f4\u3002<\/p>\n\n\n\n<p><strong>Reconstruction target<\/strong>&nbsp;\u8be5MAE<strong>\u901a\u8fc7\u9884\u6d4b\u6bcf\u4e2a\u63a9\u7801\u5757\u7684\u50cf\u7d20\u503c\u8fdb\u884c\u539f\u59cb\u4fe1\u606f\u91cd\u5efa<\/strong>&nbsp;\u3002\u89e3\u7801\u5668\u7684\u6700\u540e\u4e00\u5c42\u4e3a\u7ebf\u6027\u6295\u5f71\uff0c\u5176\u8f93\u51fa\u901a\u9053\u6570\u7b49\u4e8e\u6bcf\u4e2a\u5757\u7684\u50cf\u7d20\u6570\u91cf\u3002\u7f16\u7801\u5668\u7684\u8f93\u51fa\u5c06\u901a\u8fc7reshape\u6784\u5efa\u91cd\u5efa\u56fe\u50cf\u3002\u635f\u5931\u51fd\u6570\u5219\u91c7\u7528\u4e86MSE\uff0c\u6ce8\uff1a\u7c7b\u4f3c\u4e8eBERT\u4ec5\u5728\u63a9\u7801\u5757\u8ba1\u7b97\u635f\u5931\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u540c\u65f6\u8fd8\u7814\u7a76\u4e86\u4e00\u4e2a\u53d8\u79cd\uff1a<strong>\u5176\u91cd\u5efa\u76ee\u6807\u4e3a\u6bcf\u4e2a\u63a9\u7801\u5757\u7684\u89c4\u8303\u5316\u50cf\u7d20\u503c<\/strong>&nbsp;\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u6211\u4eec\u8ba1\u7b97\u6bcf\u4e2a\u5757\u7684\u5747\u503c\u4e0e\u6807\u51c6\u5dee\u5e76\u7528\u4e8e\u5bf9\u8be5\u5757\u8fdb\u884c\u5f52\u4e00\u5316\uff0c\u6700\u540e\u91c7\u7528\u5f52\u4e00\u5316\u7684\u50cf\u7d20\u4f5c\u4e3a\u91cd\u5efa\u76ee\u6807\u63d0\u5347\u8868\u8fbe\u80fd\u529b\u3002<\/p>\n\n\n\n<p><strong>Simple implementation<\/strong>&nbsp;MAE\u9884\u8bad\u7ec3\u6781\u4e3a\u9ad8\u6548\uff0c\u66f4\u91cd\u8981\u7684\u662f\uff1a\u5b83\u4e0d\u9700\u8981\u4efb\u4f55\u7279\u5b9a\u7684\u7a00\u758f\u64cd\u4f5c\u3002\u5b9e\u73b0\u8fc7\u7a0b\u53ef\u63cf\u8ff0\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul><li>\u9996\u5148\uff0c\u6211\u4eec\u901a\u8fc7\u7ebf\u6027\u6295\u5f71\u4e0e\u4f4d\u7f6e\u5d4c\u5165\u5bf9\u6bcf\u4e2a\u8f93\u5165\u5757\u751f\u6210token\uff1b<\/li><li>\u7136\u540e\uff0c\u6211\u4eec\u968f\u673a\u7f6e\u6362(random shuffle)token\u5e8f\u5217\u5e76\u6839\u636e\u63a9\u7801\u6bd4\u4f8b\u79fb\u9664\u6700\u540e\u4e00\u90e8\u5206token\uff1b<\/li><li>\u5176\u6b21\uff0c\u5b8c\u6210\u7f16\u7801\u540e\uff0c\u6211\u4eec\u5728\u7f16\u7801\u5757\u4e2d\u63d2\u5165\u63a9\u7801token\u5e76\u53cd\u7f6e\u6362(unshuffle)\u5f97\u5230\u5168\u5e8f\u5217token\u4ee5\u4fbf\u4e8e\u4e0etarget\u8fdb\u884c\u5bf9\u9f50\uff1b<\/li><li>\u6700\u540e\uff0c\u6211\u4eec\u5c06\u89e3\u7801\u5668\u4f5c\u7528\u4e8e\u4e0a\u8ff0\u5168\u5e8f\u5217token\u3002<\/li><\/ul>\n\n\n\n<p>\u6b63\u5982\u4e0a\u6240\u8ff0\uff1aMAE\u65e0\u9700\u7a00\u758f\u64cd\u4f5c\u3002\u6b64\u5916\uff0cshuffle\u4e0eunshuffle\u64cd\u4f5c\u975e\u5e38\u5feb\uff0c\u5f15\u5165\u7684\u8ba1\u7b97\u91cf\u53ef\u4ee5\u5ffd\u7565\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>GitHub: https:\/\/github.com\/facebookresearch\/mae PAPER:  &hellip; <a href=\"http:\/\/139.9.1.231\/index.php\/2022\/07\/20\/maemasked-autoencoders-are-scalable-vision-learners-2\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">MAE(Masked Autoencoders Are Scalable Vision Learners)<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[9],"tags":[],"_links":{"self":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/4696"}],"collection":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/comments?post=4696"}],"version-history":[{"count":3,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/4696\/revisions"}],"predecessor-version":[{"id":4890,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/4696\/revisions\/4890"}],"wp:attachment":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/media?parent=4696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/categories?post=4696"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/tags?post=4696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}