{"id":3712,"date":"2026-01-30T14:33:07","date_gmt":"2026-01-30T14:33:07","guid":{"rendered":"https:\/\/umaax.com\/shenmeshikuosanmoxingdiffusionmodelsaibaikezhishi\/"},"modified":"2026-01-30T14:33:07","modified_gmt":"2026-01-30T14:33:07","slug":"shenmeshikuosanmoxingdiffusionmodelsaibaikezhishi","status":"publish","type":"post","link":"https:\/\/umaax.com\/en\/shenmeshikuosanmoxingdiffusionmodelsaibaikezhishi\/","title":{"rendered":"\u4ec0\u4e48\u662f\u6269\u6563\u6a21\u578b\uff08Diffusion Models\uff09 \u2013 AI\u767e\u79d1\u77e5\u8bc6"},"content":{"rendered":"<p>\u6269\u6563\u6a21\u578b\uff08Diffusion Models\uff09\u7684\u7075\u611f\u6765\u6e90\u4e8e\u975e\u5e73\u8861\u70ed\u529b\u5b66\u4e2d\u7684\u6269\u6563\u8fc7\u7a0b\u3002\u8d77\u6e90\u53ef\u4ee5\u8ffd\u6eaf\u52302015\u5e74\uff0c\u5f53\u65f6\u6709\u7814\u7a76\u8005\u63d0\u51fa\u4e86\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff08Deep Generative Models\uff09\uff0c\u4e3a\u540e\u6765\u7684\u6269\u6563\u6a21\u578b\u5960\u5b9a\u4e86\u57fa\u7840\u30022018\u5e74\uff0cDiffusion Models\u88ab\u6b63\u5f0f\u63d0\u51fa\uff0c\u901a\u8fc7\u5b66\u4e60\u6570\u636e\u5206\u5e03\u7684\u9006\u8fc7\u7a0b\uff0c\u5b9e\u73b0\u4e86\u66f4\u52a0\u7a33\u5b9a\u3001\u591a\u6837\u5316\u7684\u6837\u672c\u751f\u6210\u3002\u6269\u6563\u6a21\u578b\u7684\u6280\u672f\u53d1\u5c55\u7ecf\u5386\u4e86\u51e0\u4e2a\u91cd\u8981\u7684\u9636\u6bb5\u3002\u6700\u521d\uff0c\u6269\u6563\u6a21\u578b\u88ab\u7528\u4e8e\u56fe\u50cf\u751f\u6210\u4efb\u52a1\uff0c\u5728\u8fd9\u4e00\u9886\u57df\u8d85\u8d8a\u4e86\u539f\u6709\u7684\u751f\u6210\u5bf9\u6297\u7f51\u7edc\uff08GAN\uff09\u6210\u4e3a\u65b0\u7684SOTA\uff08State of the Art\uff09\u3002\u968f\u540e\uff0c\u6269\u6563\u6a21\u578b\u7684\u5e94\u7528\u9886\u57df\u9010\u6e10\u6269\u5c55\u5230\u81ea\u7136\u8bed\u8a00\u5904\u7406\u3001\u6ce2\u5f62\u4fe1\u53f7\u5904\u7406\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/p>\n<h2>\u4ec0\u4e48\u662f\u6269\u6563\u6a21\u578b<\/h2>\n<p>\u6269\u6563\u6a21\u578b\uff08Diffusion Models\uff09\u662f\u4e00\u79cd\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff0c\u901a\u8fc7\u6a21\u62df\u6570\u636e\u4ece\u6709\u5e8f\u72b6\u6001\u5411\u65e0\u5e8f\u72b6\u6001\u7684\u6269\u6563\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u76f8\u53cd\u7684\u4ece\u65e0\u5e8f\u72b6\u6001\u6062\u590d\u5230\u6709\u5e8f\u72b6\u6001\u7684\u9006\u6269\u6563\u8fc7\u7a0b\uff0c\u5b9e\u73b0\u4e86\u4ece\u7b80\u5355\u5206\u5e03\u5230\u590d\u6742\u6570\u636e\u5206\u5e03\u7684\u751f\u6210\u3002\u8fd9\u79cd\u6a21\u578b\u5728\u56fe\u50cf\u3001\u6587\u672c\u548c\u97f3\u9891\u7b49\u591a\u4e2a\u9886\u57df\u5185\u4ea7\u751f\u9ad8\u8d28\u91cf\u7684\u7ed3\u679c\u3002<\/p>\n<h2>\u6269\u6563\u6a21\u578b\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>\u6269\u6563\u6a21\u578b\uff08Diffusion Models\uff09\u662f\u4e00\u7c7b\u5f3a\u5927\u7684\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff0c\u5728\u56fe\u50cf\u5408\u6210\u3001\u89c6\u9891\u751f\u6210\u3001\u97f3\u9891\u5408\u6210\u30013D\u6e32\u67d3\u548c\u591a\u6a21\u6001\u751f\u6210\u7b49\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u4e86\u5353\u8d8a\u7684\u6027\u80fd\u3002\u8fd9\u4e9b\u6a21\u578b\u57fa\u4e8e\u975e\u5e73\u8861\u70ed\u529b\u5b66\u4e2d\u7684\u6269\u6563\u8fc7\u7a0b\uff0c\u901a\u8fc7\u6a21\u62df\u6570\u636e\u4ece\u6709\u5e8f\u72b6\u6001\u5411\u65e0\u5e8f\u72b6\u6001\u7684\u6269\u6563\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u76f8\u53cd\u7684\u4ece\u65e0\u5e8f\u72b6\u6001\u6062\u590d\u5230\u6709\u5e8f\u72b6\u6001\u7684\u9006\u6269\u6563\u8fc7\u7a0b\uff0c\u5b9e\u73b0\u4e86\u4ece\u7b80\u5355\u5206\u5e03\u5230\u590d\u6742\u6570\u636e\u5206\u5e03\u7684\u751f\u6210\u3002\u6269\u6563\u6a21\u578b\u7684\u5de5\u4f5c\u539f\u7406\u53ef\u4ee5\u5206\u4e3a\u4e24\u4e2a\u4e3b\u8981\u90e8\u5206\uff1a\u524d\u5411\u6269\u6563\u8fc7\u7a0b\uff08Forward Process\uff09\u548c\u9006\u5411\u6269\u6563\u8fc7\u7a0b\uff08Reverse Process\uff09\u3002<\/p>\n<p>\u524d\u5411\u6269\u6563\u8fc7\u7a0b\u4e2d\uff0c\u6a21\u578b\u9010\u6b65\u5411\u6570\u636e\u4e2d\u5f15\u5165\u566a\u58f0\uff0c\u76f4\u81f3\u6570\u636e\u5b8c\u5168\u8f6c\u5316\u4e3a\u566a\u58f0\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u53ef\u4ee5\u770b\u4f5c\u662f\u4e00\u4e2a\u9a6c\u5c14\u53ef\u592b\u94fe\uff0c\u5176\u4e2d\u6bcf\u4e2a\u72b6\u6001\u53ea\u4f9d\u8d56\u4e8e\u524d\u4e00\u4e2a\u72b6\u6001\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u6a21\u578b\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9e\u73b0\u6570\u636e\u7684\u9010\u6b65\u566a\u58f0\u5316\uff1a<\/p>\n<ul>\n<li>\u4ece\u6570\u636e\u70b9\u00a0x0x0\u200b\u00a0\u5f00\u59cb\uff0c\u9010\u6b65\u6dfb\u52a0\u566a\u58f0\uff0c\u751f\u6210\u4e00\u7cfb\u5217\u4e2d\u95f4\u72b6\u6001\u00a0x1,x2,\u2026,xTx1\u200b,x2\u200b,\u2026,xT\u200b\u3002<\/li>\n<li>\u6bcf\u4e00\u6b65\u6dfb\u52a0\u566a\u58f0\u7684\u8fc7\u7a0b\u9075\u5faa\u9ad8\u65af\u5206\u5e03\uff0c\u4f7f\u6700\u7ec8\u72b6\u6001 xTxT\u200b\u00a0\u63a5\u8fd1\u4e8e\u6807\u51c6\u6b63\u6001\u5206\u5e03\u3002<\/li>\n<\/ul>\n<p>\u9006\u5411\u6269\u6563\u8fc7\u7a0b\u662f\u524d\u5411\u6269\u6563\u8fc7\u7a0b\u7684\u9006\u64cd\u4f5c\uff0c\u76ee\u6807\u662f\u4ece\u566a\u58f0\u72b6\u6001\u6062\u590d\u51fa\u539f\u59cb\u6570\u636e\u3002\u8fc7\u7a0b\u540c\u6837\u662f\u4e00\u4e2a\u53c2\u6570\u5316\u7684\u9a6c\u5c14\u53ef\u592b\u94fe\uff0c\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9e\u73b0\u6570\u636e\u7684\u9010\u6b65\u53bb\u566a\uff1a<\/p>\n<ul>\n<li>\u4ece\u566a\u58f0\u72b6\u6001\u00a0xTxT\u200b\u00a0\u5f00\u59cb\uff0c\u9010\u6b65\u53bb\u9664\u566a\u58f0\uff0c\u751f\u6210\u4e00\u7cfb\u5217\u4e2d\u95f4\u72b6\u6001\u00a0xT\u22121,xT\u22122,\u2026,x1xT\u22121\u200b,xT\u22122\u200b,\u2026,x1\u200b\uff0c\u76f4\u81f3\u6062\u590d\u51fa\u539f\u59cb\u6570\u636e\u00a0x0x0\u200b\u3002<\/li>\n<li>\u5728\u6bcf\u4e00\u6b65\u4e2d\uff0c\u6a21\u578b\u9700\u8981\u5b66\u4e60\u5982\u4f55\u4ece\u5f53\u524d\u72b6\u6001\u9884\u6d4b\u524d\u4e00\u72b6\u6001\uff0c\u901a\u8fc7\u8bad\u7ec3\u4e00\u4e2a\u795e\u7ecf\u7f51\u7edc\u6765\u5b9e\u73b0\uff0c\u8be5\u7f51\u7edc\u80fd\u9884\u6d4b\u5728\u6bcf\u4e00\u6b65\u4e2d\u6dfb\u52a0\u7684\u566a\u58f0\u3002<\/li>\n<\/ul>\n<h2>\u6269\u6563\u6a21\u578b\u7684\u4e3b\u8981\u5e94\u7528<\/h2>\n<p>\u6269\u6563\u6a21\u578b\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u5176\u5f3a\u5927\u7684\u5e94\u7528\u6f5c\u529b\uff1a<\/p>\n<ul>\n<li><strong>\u8ba1\u7b97\u673a\u89c6\u89c9<\/strong>\uff1a\u5728\u8ba1\u7b97\u673a\u89c6\u89c9\u9886\u57df\uff0c\u6269\u6563\u6a21\u578b\u88ab\u7528\u4e8e\u56fe\u50cf\u751f\u6210\u3001\u8d85\u5206\u8fa8\u7387\u3001\u56fe\u50cf\u4fee\u590d\u548c\u7f16\u8f91\u7b49\u4efb\u52a1\u3002\u4f8b\u5982\uff0cDALL\u00b7E 2\u548cImagen\u7b49\u6a21\u578b\u80fd\u6839\u636e\u6587\u672c\u63cf\u8ff0\u751f\u6210\u9ad8\u8d28\u91cf\u56fe\u50cf\u3002<\/li>\n<li><strong>\u81ea\u7136\u8bed\u8a00\u5904\u7406<\/strong>\uff1a\u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff08NLP\uff09\u9886\u57df\uff0c\u6269\u6563\u6a21\u578b\u5f00\u59cb\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6587\u672c\u751f\u6210\u4efb\u52a1\uff0c\u5c55\u73b0\u51fa\u5f3a\u5927\u7684\u6cdb\u5316\u80fd\u529b\u3002\u4f8b\u5982\uff0cDiffusionLM\u6a21\u578b\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u57fa\u4e8e\u8fde\u7eed\u6269\u6563\u7684\u975e\u81ea\u56de\u5f52\u8bed\u8a00\u6a21\u578b\u3002<\/li>\n<li><strong>\u65f6\u95f4\u5e8f\u5217\u5206\u6790<\/strong>\uff1a\u5728\u65f6\u95f4\u5e8f\u5217\u5206\u6790\u9886\u57df\uff0c\u6269\u6563\u6a21\u578b\u901a\u8fc7\u5f15\u5165\u65b0\u7684\u7ed3\u6784\u548c\u7b56\u7565\uff0c\u63d0\u5347\u4e86\u65f6\u95f4\u5e8f\u5217\u5206\u6790\u7684\u7cbe\u5ea6\u548c\u6548\u7387\u3002\u4f8b\u5982\uff0cCSDI\u6a21\u578b\u91c7\u7528\u57fa\u4e8e\u6761\u4ef6\u5206\u6570\u7684\u6269\u6563\u6a21\u578b\u66ff\u6362\u4f20\u7edf\u7684\u81ea\u56de\u5f52\u6a21\u578b\u6765\u5b66\u4e60\u6761\u4ef6\u5206\u5e03\u3002<\/li>\n<li><strong>\u591a\u6a21\u6001\u7814\u7a76<\/strong>\uff1a\u5728\u591a\u6a21\u6001\u7814\u7a76\u4e2d\uff0c\u6269\u6563\u6a21\u578b\u7ed3\u5408\u4e86\u56fe\u50cf\u3001\u6587\u672c\u7b49\u591a\u79cd\u6570\u636e\u7c7b\u578b\uff0c\u5b9e\u73b0\u4e86\u8de8\u6a21\u6001\u7684\u751f\u6210\u4efb\u52a1\u3002\u4f8b\u5982\uff0cVQ-Diffusion\u6a21\u578b\u5728\u6587\u672c\u8f6c\u56fe\u50cf\u7684\u4efb\u52a1\u4e2d\u89e3\u51b3\u4e86\u5148\u524d\u751f\u6210\u6a21\u578b\u5b58\u5728\u7684\u5355\u9879\u504f\u5dee\u95ee\u9898\u3002<\/li>\n<li><strong>\u8de8\u5b66\u79d1\u9886\u57df<\/strong>\uff1a\u6269\u6563\u6a21\u578b\u8fd8\u88ab\u5e94\u7528\u4e8e\u751f\u7269\u4fe1\u606f\u5b66\u3001\u91d1\u878d\u6570\u636e\u751f\u6210\u7b49\u8de8\u5b66\u79d1\u9886\u57df\uff0c\u663e\u793a\u51fa\u5176\u5f3a\u5927\u7684\u6cdb\u5316\u80fd\u529b\u3002<\/li>\n<\/ul>\n<h2>\u6269\u6563\u6a21\u578b\u9762\u4e34\u7684\u6311\u6218<\/h2>\n<p>\u6269\u6563\u6a21\u578b\u4f5c\u4e3a\u4e00\u79cd\u524d\u6cbf\u7684\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff0c\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u4e86\u5353\u8d8a\u7684\u6027\u80fd\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u6f5c\u529b\u3002\u7136\u800c\uff0c\u5b83\u4eec\u5728\u5b9e\u9645\u5e94\u7528\u548c\u8fdb\u4e00\u6b65\u53d1\u5c55\u4e2d\u4ecd\u7136\u9762\u4e34\u7740\u4e00\u7cfb\u5217\u6311\u6218<\/p>\n<ul>\n<li><strong>\u91c7\u6837\u901f\u5ea6\u6162<\/strong>\uff1a\u6269\u6563\u6a21\u578b\u9700\u8981\u6267\u884c\u5927\u91cf\u7684\u8fed\u4ee3\u6b65\u9aa4\u6765\u9010\u6b65\u751f\u6210\u56fe\u50cf\u6216\u6570\u636e\uff0c\u8fd9\u5bfc\u81f4\u4e86\u76f8\u5bf9\u8f83\u9ad8\u7684\u8ba1\u7b97\u6210\u672c\u3002<\/li>\n<li><strong>\u9ad8\u8ba1\u7b97\u6210\u672c<\/strong>\uff1a\u6269\u6563\u6a21\u578b\u7684\u8bad\u7ec3\u548c\u63a8\u7406\u8fc7\u7a0b\u9700\u8981\u5927\u91cf\u7684\u8ba1\u7b97\u8d44\u6e90\u3002\u7531\u4e8e\u6a21\u578b\u9700\u8981\u5904\u7406\u5927\u91cf\u7684\u4e2d\u95f4\u6570\u636e\uff0c\u589e\u52a0\u4e86\u5b58\u50a8\u548c\u5904\u7406\u7684\u9700\u6c42\uff0c\u5728\u9ad8\u5206\u8fa8\u7387\u56fe\u50cf\u751f\u6210\u4efb\u52a1\u4e2d\u3002<\/li>\n<li><strong>\u663e\u5b58\u9700\u6c42\u5927<\/strong>\uff1a\u6269\u6563\u6a21\u578b\u7684\u53c2\u6570\u91cf\u8f83\u5927\uff0c\u5bfc\u81f4\u5bf9\u663e\u5b58\u7684\u9ad8\u9700\u6c42\u3002\u4e00\u4e9b\u6700\u65b0\u7684\u6269\u6563\u6a21\u578b\u5728\u5904\u74061024\u00d71024\u5206\u8fa8\u7387\u7684\u56fe\u50cf\u65f6\uff0c\u9700\u8981\u8d85\u8fc724GB\u7684\u663e\u5b58\u3002<\/li>\n<li><strong>\u8bad\u7ec3\u96be\u5ea6\u8f83\u5927<\/strong>\uff1a\u6269\u6563\u6a21\u578b\u7684\u8bad\u7ec3\u8fc7\u7a0b\u76f8\u5bf9\u590d\u6742\uff0c\u6d89\u53ca\u5230\u5927\u91cf\u7684\u8d85\u53c2\u6570\u8c03\u6574\u548c\u4f18\u5316\u7b56\u7565\u7684\u9009\u62e9\u3002\u627e\u5230\u6700\u4f73\u7684\u8d85\u53c2\u6570\u7ec4\u5408\u5f80\u5f80\u9700\u8981\u5927\u91cf\u7684\u5b9e\u9a8c\u548c\u8c03\u6574\u3002<\/li>\n<li><strong>\u7f3a\u4e4f\u7f16\u7801\u80fd\u529b<\/strong>\uff1a\u4e00\u4e9b\u6269\u6563\u6a21\u578b\u53ef\u80fd\u7f3a\u4e4f\u7f16\u7801\u80fd\u529b\uff0c\u65e0\u6cd5\u76f4\u63a5\u5bf9\u9690\u7a7a\u95f4\u8fdb\u884c\u7f16\u8f91\u548c\u64cd\u4f5c\u3002\u5728\u9700\u8981\u5bf9\u751f\u6210\u5185\u5bb9\u8fdb\u884c\u7cbe\u7ec6\u63a7\u5236\u548c\u4fee\u6539\u7684\u4efb\u52a1\u4e2d\u53ef\u80fd\u4f1a\u53d7\u5230\u9650\u5236\u3002<\/li>\n<li><strong>\u5b9e\u65f6\u5e94\u7528\u7684\u6311\u6218<\/strong>\uff1a\u7531\u4e8e\u6269\u6563\u6a21\u578b\u7684\u91c7\u6837\u901f\u5ea6\u6162\uff0c\u5728\u5b9e\u65f6\u5e94\u7528\u4e2d\u7684\u4f7f\u7528\u53d7\u5230\u9650\u5236\u3002<\/li>\n<li><strong>\u591a\u6a21\u6001\u6570\u636e\u5904\u7406<\/strong>\uff1a\u6269\u6563\u6a21\u578b\u5728\u5904\u7406\u591a\u6a21\u6001\u6570\u636e\u65f6\u53ef\u80fd\u5b58\u5728\u5c40\u9650\u6027\u3002\u5728\u5904\u7406\u66f4\u590d\u6742\u7684\u591a\u6a21\u6001\u6570\u636e\u65f6\uff0c\u5982\u4f55\u6709\u6548\u5730\u878d\u5408\u548c\u751f\u6210\u6570\u636e\u4ecd\u7136\u662f\u4e00\u4e2a\u6311\u6218\u3002<\/li>\n<li><strong>\u7279\u5b9a\u9886\u57df\u5e94\u7528\u7684\u9002\u914d\u6027<\/strong>\uff1a\u6269\u6563\u6a21\u578b\u5728\u7279\u5b9a\u9886\u57df\u7684\u5e94\u7528\u53ef\u80fd\u9700\u8981\u5b9a\u5236\u5316\u7684\u8c03\u6574\u548c\u4f18\u5316\u3002\u6a21\u578b\u9700\u8981\u80fd\u7406\u89e3\u548c\u751f\u6210\u9ad8\u5ea6\u4e13\u4e1a\u5316\u7684\u6570\u636e\u3002<\/li>\n<\/ul>\n<h2>\u6269\u6563\u6a21\u578b\u7684\u53d1\u5c55\u524d\u666f<\/h2>\n<p>\u6269\u6563\u6a21\u578b\u4f5c\u4e3a\u4e00\u79cd\u5f3a\u5927\u7684\u751f\u6210\u6a21\u578b\uff0c\u5df2\u7ecf\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u5176\u72ec\u7279\u7684\u4ef7\u503c\u548c\u6f5c\u529b\u3002\u968f\u7740\u7814\u7a76\u7684\u6df1\u5165\u548c\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u672a\u6765\u7684\u7814\u7a76\u53ef\u4ee5\u96c6\u4e2d\u5728\u5f00\u53d1\u66f4\u9ad8\u6548\u7684\u91c7\u6837\u65b9\u6cd5\u4e0a\uff0c\u4f8b\u5982\u4f18\u5316\u65f6\u95f4\u6b65\u957f\u3001\u5e76\u884c\u5316\u91c7\u6837\u3001\u6539\u8fdb\u7684\u6269\u6563\u8fc7\u7a0b\u548c\u90e8\u5206\u91c7\u6837\u3002\u901a\u8fc7\u8bbe\u8ba1\u635f\u5931\u51fd\u6570\u7684\u6743\u91cd\u51fd\u6570\u3001\u566a\u58f0\u8fdb\u5ea6\u4f18\u5316\u548c\u5b66\u4e60\u53cd\u5411\u65b9\u5dee\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6269\u6563\u6a21\u578b\u7684\u4f3c\u7136\u4f30\u8ba1\u80fd\u529b\u3002\u5c06\u6570\u636e\u8f6c\u5316\u5230\u7edf\u4e00\u5f62\u5f0f\u7684latent space\uff0c\u7136\u540e\u5728latent space\u4e0a\u8fdb\u884c\u6269\u6563\uff0c\u4f7f\u6269\u6563\u6a21\u578b\u80fd\u591f\u5904\u7406\u975e\u8fde\u7eed\u6027\u6570\u636e\u3002\u7ed3\u5408\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08LLMs\uff09\u4e0e\u6269\u6563\u6a21\u578b\uff0c\u5229\u7528LLMs\u7684\u81ea\u7136\u8bed\u8a00\u7406\u89e3\u80fd\u529b\u589e\u5f3a\u65f6\u95f4\u63a8\u7406\uff0c\u4e3a\u590d\u6742\u7cfb\u7edf\u63d0\u4f9b\u66f4\u5168\u9762\u7684\u89c6\u56fe\u3002\u6269\u6563\u6a21\u578b\u7684\u591a\u6a21\u6001\u5e94\u7528\u548c\u8de8\u5b66\u79d1\u5e94\u7528\u5c06\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u53d1\u5c55\u65b9\u5411\uff0c\u4f8b\u5982\u5728\u533b\u5b66\u6210\u50cf\u3001\u836f\u7269\u8bbe\u8ba1\u548c\u6750\u6599\u79d1\u5b66\u4e2d\u7684\u5e94\u7528\u3002\u7b97\u6cd5\u7684\u6539\u8fdb\uff0c\u5305\u62ec\u9886\u57df\u5e94\u7528\u65b9\u6cd5\u7684\u521b\u65b0\uff0c\u5c06\u662f\u6269\u6563\u6a21\u578b\u672a\u6765\u53d1\u5c55\u7684\u5173\u952e\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u6269\u6563\u6a21\u578b\uff08Diffusion Models\uff09\u7684\u7075\u611f\u6765\u6e90\u4e8e\u975e\u5e73\u8861\u70ed\u529b\u5b66\u4e2d\u7684\u6269\u6563\u8fc7\u7a0b\u3002\u8d77\u6e90\u53ef\u4ee5\u8ffd\u6eaf\u52302015\u5e74\uff0c\u5f53\u65f6\u6709\u7814\u7a76\u8005\u63d0\u51fa\u4e86\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff08Deep Generative Models\uff09\uff0c\u4e3a\u540e\u6765\u7684\u6269\u6563\u6a21\u578b\u5960\u5b9a\u4e86\u57fa\u7840\u30022018\u5e74\uff0cDiffusion Models\u88ab\u6b63\u5f0f\u63d0\u51fa\uff0c\u901a\u8fc7\u5b66\u4e60\u6570\u636e\u5206\u5e03\u7684\u9006\u8fc7\u7a0b\uff0c\u5b9e\u73b0\u4e86\u66f4\u52a0\u7a33\u5b9a\u3001\u591a\u6837\u5316\u7684\u6837\u672c\u751f\u6210\u3002\u6269\u6563\u6a21\u578b\u7684\u6280\u672f\u53d1\u5c55\u7ecf\u5386\u4e86\u51e0\u4e2a\u91cd\u8981\u7684\u9636\u6bb5\u3002\u6700\u521d\uff0c\u6269\u6563\u6a21\u578b\u88ab\u7528\u4e8e\u56fe\u50cf\u751f\u6210\u4efb\u52a1\uff0c\u5728\u8fd9\u4e00\u9886\u57df\u8d85\u8d8a\u4e86\u539f\u6709\u7684\u751f\u6210\u5bf9\u6297\u7f51\u7edc\uff08GAN\uff09\u6210\u4e3a\u65b0\u7684SOTA\uff08State of the Art\uff09\u3002\u968f\u540e\uff0c\u6269\u6563\u6a21\u578b\u7684\u5e94\u7528\u9886\u57df\u9010\u6e10\u6269\u5c55\u5230\u81ea\u7136\u8bed\u8a00\u5904\u7406\u3001\u6ce2\u5f62\u4fe1\u53f7\u5904\u7406\u7b49\u591a\u4e2a\u9886\u57df\u3002 \u4ec0\u4e48\u662f\u6269\u6563\u6a21\u578b \u6269\u6563\u6a21\u578b\uff08Diffusion Models\uff09\u662f\u4e00\u79cd\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff0c\u901a\u8fc7\u6a21\u62df\u6570\u636e\u4ece\u6709\u5e8f\u72b6\u6001\u5411\u65e0\u5e8f\u72b6\u6001\u7684\u6269\u6563\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u76f8\u53cd\u7684\u4ece\u65e0\u5e8f\u72b6\u6001\u6062\u590d\u5230\u6709\u5e8f\u72b6\u6001\u7684\u9006\u6269\u6563\u8fc7\u7a0b\uff0c\u5b9e\u73b0\u4e86\u4ece\u7b80\u5355\u5206\u5e03\u5230\u590d\u6742\u6570\u636e\u5206\u5e03\u7684\u751f\u6210\u3002\u8fd9\u79cd\u6a21\u578b\u5728\u56fe\u50cf\u3001\u6587\u672c\u548c\u97f3\u9891\u7b49\u591a\u4e2a\u9886\u57df\u5185\u4ea7\u751f\u9ad8\u8d28\u91cf\u7684\u7ed3\u679c\u3002 \u6269\u6563\u6a21\u578b\u7684\u5de5\u4f5c\u539f\u7406 \u6269\u6563\u6a21\u578b\uff08Diffusion Models\uff09\u662f\u4e00\u7c7b\u5f3a\u5927\u7684\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff0c\u5728\u56fe\u50cf\u5408\u6210\u3001\u89c6\u9891\u751f\u6210\u3001\u97f3\u9891\u5408\u6210\u30013D\u6e32\u67d3\u548c\u591a\u6a21\u6001\u751f\u6210\u7b49\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u4e86\u5353\u8d8a\u7684\u6027\u80fd\u3002\u8fd9\u4e9b\u6a21\u578b\u57fa\u4e8e\u975e\u5e73\u8861\u70ed\u529b\u5b66\u4e2d\u7684\u6269\u6563\u8fc7\u7a0b\uff0c\u901a\u8fc7\u6a21\u62df\u6570\u636e\u4ece\u6709\u5e8f\u72b6\u6001\u5411\u65e0\u5e8f\u72b6\u6001\u7684\u6269\u6563\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u76f8\u53cd\u7684\u4ece\u65e0\u5e8f\u72b6\u6001\u6062\u590d\u5230\u6709\u5e8f\u72b6\u6001\u7684\u9006\u6269\u6563\u8fc7\u7a0b\uff0c\u5b9e\u73b0\u4e86\u4ece\u7b80\u5355\u5206\u5e03\u5230\u590d\u6742\u6570\u636e\u5206\u5e03\u7684\u751f\u6210\u3002\u6269\u6563\u6a21\u578b\u7684\u5de5\u4f5c\u539f\u7406\u53ef\u4ee5\u5206\u4e3a\u4e24\u4e2a\u4e3b\u8981\u90e8\u5206\uff1a\u524d\u5411\u6269\u6563\u8fc7\u7a0b\uff08Forward Process\uff09\u548c\u9006\u5411\u6269\u6563\u8fc7\u7a0b\uff08Reverse Process\uff09\u3002 \u524d\u5411\u6269\u6563\u8fc7\u7a0b\u4e2d\uff0c\u6a21\u578b\u9010\u6b65\u5411\u6570\u636e\u4e2d\u5f15\u5165\u566a\u58f0\uff0c\u76f4\u81f3\u6570\u636e\u5b8c\u5168\u8f6c\u5316\u4e3a\u566a\u58f0\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u53ef\u4ee5\u770b\u4f5c\u662f\u4e00\u4e2a\u9a6c\u5c14\u53ef\u592b\u94fe\uff0c\u5176\u4e2d\u6bcf\u4e2a\u72b6\u6001\u53ea\u4f9d\u8d56\u4e8e\u524d\u4e00\u4e2a\u72b6\u6001\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u6a21\u578b\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9e\u73b0\u6570\u636e\u7684\u9010\u6b65\u566a\u58f0\u5316\uff1a \u4ece\u6570\u636e\u70b9\u00a0x0x0\u200b\u00a0\u5f00\u59cb\uff0c\u9010\u6b65\u6dfb\u52a0\u566a\u58f0\uff0c\u751f\u6210\u4e00\u7cfb\u5217\u4e2d\u95f4\u72b6\u6001\u00a0x1,x2,\u2026,xTx1\u200b,x2\u200b,\u2026,xT\u200b\u3002 \u6bcf\u4e00\u6b65\u6dfb\u52a0\u566a\u58f0\u7684\u8fc7\u7a0b\u9075\u5faa\u9ad8\u65af\u5206\u5e03\uff0c\u4f7f\u6700\u7ec8\u72b6\u6001 xTxT\u200b\u00a0\u63a5\u8fd1\u4e8e\u6807\u51c6\u6b63\u6001\u5206\u5e03\u3002 \u9006\u5411\u6269\u6563\u8fc7\u7a0b\u662f\u524d\u5411\u6269\u6563\u8fc7\u7a0b\u7684\u9006\u64cd\u4f5c\uff0c\u76ee\u6807\u662f\u4ece\u566a\u58f0\u72b6\u6001\u6062\u590d\u51fa\u539f\u59cb\u6570\u636e\u3002\u8fc7\u7a0b\u540c\u6837\u662f\u4e00\u4e2a\u53c2\u6570\u5316\u7684\u9a6c\u5c14\u53ef\u592b\u94fe\uff0c\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u5b9e\u73b0\u6570\u636e\u7684\u9010\u6b65\u53bb\u566a\uff1a \u4ece\u566a\u58f0\u72b6\u6001\u00a0xTxT\u200b\u00a0\u5f00\u59cb\uff0c\u9010\u6b65\u53bb\u9664\u566a\u58f0\uff0c\u751f\u6210\u4e00\u7cfb\u5217\u4e2d\u95f4\u72b6\u6001\u00a0xT\u22121,xT\u22122,\u2026,x1xT\u22121\u200b,xT\u22122\u200b,\u2026,x1\u200b\uff0c\u76f4\u81f3\u6062\u590d\u51fa\u539f\u59cb\u6570\u636e\u00a0x0x0\u200b\u3002 \u5728\u6bcf\u4e00\u6b65\u4e2d\uff0c\u6a21\u578b\u9700\u8981\u5b66\u4e60\u5982\u4f55\u4ece\u5f53\u524d\u72b6\u6001\u9884\u6d4b\u524d\u4e00\u72b6\u6001\uff0c\u901a\u8fc7\u8bad\u7ec3\u4e00\u4e2a\u795e\u7ecf\u7f51\u7edc\u6765\u5b9e\u73b0\uff0c\u8be5\u7f51\u7edc\u80fd\u9884\u6d4b\u5728\u6bcf\u4e00\u6b65\u4e2d\u6dfb\u52a0\u7684\u566a\u58f0\u3002 \u6269\u6563\u6a21\u578b\u7684\u4e3b\u8981\u5e94\u7528 \u6269\u6563\u6a21\u578b\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u5176\u5f3a\u5927\u7684\u5e94\u7528\u6f5c\u529b\uff1a \u8ba1\u7b97\u673a\u89c6\u89c9\uff1a\u5728\u8ba1\u7b97\u673a\u89c6\u89c9\u9886\u57df\uff0c\u6269\u6563\u6a21\u578b\u88ab\u7528\u4e8e\u56fe\u50cf\u751f\u6210\u3001\u8d85\u5206\u8fa8\u7387\u3001\u56fe\u50cf\u4fee\u590d\u548c\u7f16\u8f91\u7b49\u4efb\u52a1\u3002\u4f8b\u5982\uff0cDALL\u00b7E 2\u548cImagen\u7b49\u6a21\u578b\u80fd\u6839\u636e\u6587\u672c\u63cf\u8ff0\u751f\u6210\u9ad8\u8d28\u91cf\u56fe\u50cf\u3002 \u81ea\u7136\u8bed\u8a00\u5904\u7406\uff1a\u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff08NLP\uff09\u9886\u57df\uff0c\u6269\u6563\u6a21\u578b\u5f00\u59cb\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6587\u672c\u751f\u6210\u4efb\u52a1\uff0c\u5c55\u73b0\u51fa\u5f3a\u5927\u7684\u6cdb\u5316\u80fd\u529b\u3002\u4f8b\u5982\uff0cDiffusionLM\u6a21\u578b\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u57fa\u4e8e\u8fde\u7eed\u6269\u6563\u7684\u975e\u81ea\u56de\u5f52\u8bed\u8a00\u6a21\u578b\u3002 \u65f6\u95f4\u5e8f\u5217\u5206\u6790\uff1a\u5728\u65f6\u95f4\u5e8f\u5217\u5206\u6790\u9886\u57df\uff0c\u6269\u6563\u6a21\u578b\u901a\u8fc7\u5f15\u5165\u65b0\u7684\u7ed3\u6784\u548c\u7b56\u7565\uff0c\u63d0\u5347\u4e86\u65f6\u95f4\u5e8f\u5217\u5206\u6790\u7684\u7cbe\u5ea6\u548c\u6548\u7387\u3002\u4f8b\u5982\uff0cCSDI\u6a21\u578b\u91c7\u7528\u57fa\u4e8e\u6761\u4ef6\u5206\u6570\u7684\u6269\u6563\u6a21\u578b\u66ff\u6362\u4f20\u7edf\u7684\u81ea\u56de\u5f52\u6a21\u578b\u6765\u5b66\u4e60\u6761\u4ef6\u5206\u5e03\u3002 \u591a\u6a21\u6001\u7814\u7a76\uff1a\u5728\u591a\u6a21\u6001\u7814\u7a76\u4e2d\uff0c\u6269\u6563\u6a21\u578b\u7ed3\u5408\u4e86\u56fe\u50cf\u3001\u6587\u672c\u7b49\u591a\u79cd\u6570\u636e\u7c7b\u578b\uff0c\u5b9e\u73b0\u4e86\u8de8\u6a21\u6001\u7684\u751f\u6210\u4efb\u52a1\u3002\u4f8b\u5982\uff0cVQ-Diffusion\u6a21\u578b\u5728\u6587\u672c\u8f6c\u56fe\u50cf\u7684\u4efb\u52a1\u4e2d\u89e3\u51b3\u4e86\u5148\u524d\u751f\u6210\u6a21\u578b\u5b58\u5728\u7684\u5355\u9879\u504f\u5dee\u95ee\u9898\u3002 \u8de8\u5b66\u79d1\u9886\u57df\uff1a\u6269\u6563\u6a21\u578b\u8fd8\u88ab\u5e94\u7528\u4e8e\u751f\u7269\u4fe1\u606f\u5b66\u3001\u91d1\u878d\u6570\u636e\u751f\u6210\u7b49\u8de8\u5b66\u79d1\u9886\u57df\uff0c\u663e\u793a\u51fa\u5176\u5f3a\u5927\u7684\u6cdb\u5316\u80fd\u529b\u3002 \u6269\u6563\u6a21\u578b\u9762\u4e34\u7684\u6311\u6218 \u6269\u6563\u6a21\u578b\u4f5c\u4e3a\u4e00\u79cd\u524d\u6cbf\u7684\u6df1\u5ea6\u751f\u6210\u6a21\u578b\uff0c\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u4e86\u5353\u8d8a\u7684\u6027\u80fd\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u6f5c\u529b\u3002\u7136\u800c\uff0c\u5b83\u4eec\u5728\u5b9e\u9645\u5e94\u7528\u548c\u8fdb\u4e00\u6b65\u53d1\u5c55\u4e2d\u4ecd\u7136\u9762\u4e34\u7740\u4e00\u7cfb\u5217\u6311\u6218 \u91c7\u6837\u901f\u5ea6\u6162\uff1a\u6269\u6563\u6a21\u578b\u9700\u8981\u6267\u884c\u5927\u91cf\u7684\u8fed\u4ee3\u6b65\u9aa4\u6765\u9010\u6b65\u751f\u6210\u56fe\u50cf\u6216\u6570\u636e\uff0c\u8fd9\u5bfc\u81f4\u4e86\u76f8\u5bf9\u8f83\u9ad8\u7684\u8ba1\u7b97\u6210\u672c\u3002 \u9ad8\u8ba1\u7b97\u6210\u672c\uff1a\u6269\u6563\u6a21\u578b\u7684\u8bad\u7ec3\u548c\u63a8\u7406\u8fc7\u7a0b\u9700\u8981\u5927\u91cf\u7684\u8ba1\u7b97\u8d44\u6e90\u3002\u7531\u4e8e\u6a21\u578b\u9700\u8981\u5904\u7406\u5927\u91cf\u7684\u4e2d\u95f4\u6570\u636e\uff0c\u589e\u52a0\u4e86\u5b58\u50a8\u548c\u5904\u7406\u7684\u9700\u6c42\uff0c\u5728\u9ad8\u5206\u8fa8\u7387\u56fe\u50cf\u751f\u6210\u4efb\u52a1\u4e2d\u3002 \u663e\u5b58\u9700\u6c42\u5927\uff1a\u6269\u6563\u6a21\u578b\u7684\u53c2\u6570\u91cf\u8f83\u5927\uff0c\u5bfc\u81f4\u5bf9\u663e\u5b58\u7684\u9ad8\u9700\u6c42\u3002\u4e00\u4e9b\u6700\u65b0\u7684\u6269\u6563\u6a21\u578b\u5728\u5904\u74061024\u00d71024\u5206\u8fa8\u7387\u7684\u56fe\u50cf\u65f6\uff0c\u9700\u8981\u8d85\u8fc724GB\u7684\u663e\u5b58\u3002 \u8bad\u7ec3\u96be\u5ea6\u8f83\u5927\uff1a\u6269\u6563\u6a21\u578b\u7684\u8bad\u7ec3\u8fc7\u7a0b\u76f8\u5bf9\u590d\u6742\uff0c\u6d89\u53ca\u5230\u5927\u91cf\u7684\u8d85\u53c2\u6570\u8c03\u6574\u548c\u4f18\u5316\u7b56\u7565\u7684\u9009\u62e9\u3002\u627e\u5230\u6700\u4f73\u7684\u8d85\u53c2\u6570\u7ec4\u5408\u5f80\u5f80\u9700\u8981\u5927\u91cf\u7684\u5b9e\u9a8c\u548c\u8c03\u6574\u3002 \u7f3a\u4e4f\u7f16\u7801\u80fd\u529b\uff1a\u4e00\u4e9b\u6269\u6563\u6a21\u578b\u53ef\u80fd\u7f3a\u4e4f\u7f16\u7801\u80fd\u529b\uff0c\u65e0\u6cd5\u76f4\u63a5\u5bf9\u9690\u7a7a\u95f4\u8fdb\u884c\u7f16\u8f91\u548c\u64cd\u4f5c\u3002\u5728\u9700\u8981\u5bf9\u751f\u6210\u5185\u5bb9\u8fdb\u884c\u7cbe\u7ec6\u63a7\u5236\u548c\u4fee\u6539\u7684\u4efb\u52a1\u4e2d\u53ef\u80fd\u4f1a\u53d7\u5230\u9650\u5236\u3002 \u5b9e\u65f6\u5e94\u7528\u7684\u6311\u6218\uff1a\u7531\u4e8e\u6269\u6563\u6a21\u578b\u7684\u91c7\u6837\u901f\u5ea6\u6162\uff0c\u5728\u5b9e\u65f6\u5e94\u7528\u4e2d\u7684\u4f7f\u7528\u53d7\u5230\u9650\u5236\u3002 \u591a\u6a21\u6001\u6570\u636e\u5904\u7406\uff1a\u6269\u6563\u6a21\u578b\u5728\u5904\u7406\u591a\u6a21\u6001\u6570\u636e\u65f6\u53ef\u80fd\u5b58\u5728\u5c40\u9650\u6027\u3002\u5728\u5904\u7406\u66f4\u590d\u6742\u7684\u591a\u6a21\u6001\u6570\u636e\u65f6\uff0c\u5982\u4f55\u6709\u6548\u5730\u878d\u5408\u548c\u751f\u6210\u6570\u636e\u4ecd\u7136\u662f\u4e00\u4e2a\u6311\u6218\u3002 \u7279\u5b9a\u9886\u57df\u5e94\u7528\u7684\u9002\u914d\u6027\uff1a\u6269\u6563\u6a21\u578b\u5728\u7279\u5b9a\u9886\u57df\u7684\u5e94\u7528\u53ef\u80fd\u9700\u8981\u5b9a\u5236\u5316\u7684\u8c03\u6574\u548c\u4f18\u5316\u3002\u6a21\u578b\u9700\u8981\u80fd\u7406\u89e3\u548c\u751f\u6210\u9ad8\u5ea6\u4e13\u4e1a\u5316\u7684\u6570\u636e\u3002 \u6269\u6563\u6a21\u578b\u7684\u53d1\u5c55\u524d\u666f \u6269\u6563\u6a21\u578b\u4f5c\u4e3a\u4e00\u79cd\u5f3a\u5927\u7684\u751f\u6210\u6a21\u578b\uff0c\u5df2\u7ecf\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u5176\u72ec\u7279\u7684\u4ef7\u503c\u548c\u6f5c\u529b\u3002\u968f\u7740\u7814\u7a76\u7684\u6df1\u5165\u548c\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u672a\u6765\u7684\u7814\u7a76\u53ef\u4ee5\u96c6\u4e2d\u5728\u5f00\u53d1\u66f4\u9ad8\u6548\u7684\u91c7\u6837\u65b9\u6cd5\u4e0a\uff0c\u4f8b\u5982\u4f18\u5316\u65f6\u95f4\u6b65\u957f\u3001\u5e76\u884c\u5316\u91c7\u6837\u3001\u6539\u8fdb\u7684\u6269\u6563\u8fc7\u7a0b\u548c\u90e8\u5206\u91c7\u6837\u3002\u901a\u8fc7\u8bbe\u8ba1\u635f\u5931\u51fd\u6570\u7684\u6743\u91cd\u51fd\u6570\u3001\u566a\u58f0\u8fdb\u5ea6\u4f18\u5316\u548c\u5b66\u4e60\u53cd\u5411\u65b9\u5dee\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6269\u6563\u6a21\u578b\u7684\u4f3c\u7136\u4f30\u8ba1\u80fd\u529b\u3002\u5c06\u6570\u636e\u8f6c\u5316\u5230\u7edf\u4e00\u5f62\u5f0f\u7684latent space\uff0c\u7136\u540e\u5728latent space\u4e0a\u8fdb\u884c\u6269\u6563\uff0c\u4f7f\u6269\u6563\u6a21\u578b\u80fd\u591f\u5904\u7406\u975e\u8fde\u7eed\u6027\u6570\u636e\u3002\u7ed3\u5408\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08LLMs\uff09\u4e0e\u6269\u6563\u6a21\u578b\uff0c\u5229\u7528LLMs\u7684\u81ea\u7136\u8bed\u8a00\u7406\u89e3\u80fd\u529b\u589e\u5f3a\u65f6\u95f4\u63a8\u7406\uff0c\u4e3a\u590d\u6742\u7cfb\u7edf\u63d0\u4f9b\u66f4\u5168\u9762\u7684\u89c6\u56fe\u3002\u6269\u6563\u6a21\u578b\u7684\u591a\u6a21\u6001\u5e94\u7528\u548c\u8de8\u5b66\u79d1\u5e94\u7528\u5c06\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u53d1\u5c55\u65b9\u5411\uff0c\u4f8b\u5982\u5728\u533b\u5b66\u6210\u50cf\u3001\u836f\u7269\u8bbe\u8ba1\u548c\u6750\u6599\u79d1\u5b66\u4e2d\u7684\u5e94\u7528\u3002\u7b97\u6cd5\u7684\u6539\u8fdb\uff0c\u5305\u62ec\u9886\u57df\u5e94\u7528\u65b9\u6cd5\u7684\u521b\u65b0\uff0c\u5c06\u662f\u6269\u6563\u6a21\u578b\u672a\u6765\u53d1\u5c55\u7684\u5173\u952e\u3002<\/p>","protected":false},"author":1,"featured_media":3713,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_tocer_settings":[],"footnotes":""},"categories":[85],"tags":[84],"class_list":["post-3712","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","tag-aibaike"],"_links":{"self":[{"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/posts\/3712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/comments?post=3712"}],"version-history":[{"count":0,"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/posts\/3712\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/media\/3713"}],"wp:attachment":[{"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/media?parent=3712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/categories?post=3712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/umaax.com\/en\/wp-json\/wp\/v2\/tags?post=3712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}