{"id":15720,"date":"2024-07-07T16:08:56","date_gmt":"2024-07-07T08:08:56","guid":{"rendered":"http:\/\/139.9.1.231\/?p=15720"},"modified":"2024-07-07T16:09:00","modified_gmt":"2024-07-07T08:09:00","slug":"mambaout","status":"publish","type":"post","link":"http:\/\/139.9.1.231\/index.php\/2024\/07\/07\/mambaout\/","title":{"rendered":"MambaOut-\u89c6\u89c9\u9886\u57df\u7684\u63a2\u7d22"},"content":{"rendered":"\n<p class=\"has-light-pink-background-color has-background\"><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/arxiv.org\/pdf\/2405.07992\" target=\"_blank\">https:\/\/arxiv.org\/pdf\/2405.07992<\/a><br><a rel=\"noreferrer noopener\" href=\"https:\/\/link.zhihu.com\/?target=https%3A\/\/github.com\/yuweihao\/MambaOut\" target=\"_blank\">GitHub &#8211; yuweihao\/MambaOut: MambaOut: Do We Really Need Mamba for Vision?<\/a><\/strong><\/p>\n\n\n\n\n\n<p>\u4f5c\u8005\u7684\u4e3b\u8981\u89c2\u70b9\u53ef\u4ee5\u6982\u62ec\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ol><li><strong>Mamba\u67b6\u6784\u7684\u9002\u7528\u6027<\/strong>\uff1a\u4f5c\u8005\u8ba4\u4e3aMamba\u67b6\u6784\uff0c\u5177\u6709\u7c7b\u4f3c\u4e8eRNN\u7684token\u6df7\u5408\u5668\u72b6\u6001\u7a7a\u95f4\u6a21\u578b(SSM)\uff0c\u6700\u9002\u5408\u5904\u7406\u5177\u6709\u957f\u5e8f\u5217\u548c\u81ea\u56de\u5f52\u7279\u6027\u7684\u4efb\u52a1\u3002<\/li><li><strong>Mamba\u5728\u89c6\u89c9\u4efb\u52a1\u4e2d\u7684\u8868\u73b0<\/strong>\uff1a\u5c3d\u7ba1Mamba\u88ab\u5f15\u5165\u4ee5\u89e3\u51b3\u6ce8\u610f\u529b\u673a\u5236\u7684\u4e8c\u6b21\u590d\u6742\u6027\u95ee\u9898\uff0c\u5e76\u5e94\u7528\u4e8e\u89c6\u89c9\u4efb\u52a1\uff0c\u4f46\u5728\u56fe\u50cf\u5206\u7c7b\u7b49\u4efb\u52a1\u4e2d\uff0c\u5176\u6027\u80fd\u901a\u5e38\u4e0d\u5982\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u548c\u57fa\u4e8e\u6ce8\u610f\u529b\u7684\u6a21\u578b\u3002<\/li><li><strong>Mamba\u5728\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\u4e2d\u7684\u4e0d\u5fc5\u8981\u6027<\/strong>\uff1a\u4f5c\u8005\u63d0\u51fa\uff0c\u7531\u4e8e\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\u65e2\u4e0d\u7b26\u5408\u957f\u5e8f\u5217\u4e5f\u4e0d\u7b26\u5408\u81ea\u56de\u5f52\u7279\u6027\uff0c\u56e0\u6b64\u5f15\u5165Mamba\u662f\u4e0d\u5fc5\u8981\u7684\u3002<\/li><li><strong>Mamba\u5728\u68c0\u6d4b\u548c\u5206\u5272\u4efb\u52a1\u4e2d\u7684\u6f5c\u529b<\/strong>\uff1a\u5c3d\u7ba1\u68c0\u6d4b\u548c\u5206\u5272\u4efb\u52a1\u4e0d\u662f\u81ea\u56de\u5f52\u7684\uff0c\u4f46\u5b83\u4eec\u7b26\u5408\u957f\u5e8f\u5217\u7279\u6027\uff0c\u56e0\u6b64\u4f5c\u8005\u8ba4\u4e3a\u63a2\u7d22Mamba\u5728\u8fd9\u4e9b\u4efb\u52a1\u4e2d\u7684\u6f5c\u529b\u662f\u6709\u4ef7\u503c\u7684\u3002<\/li><li><strong>MambaOut\u6a21\u578b\u7684\u6784\u5efa\u4e0e\u9a8c\u8bc1<\/strong>\uff1a\u4e3a\u4e86\u9a8c\u8bc1\u4e0a\u8ff0\u5047\u8bbe\uff0c\u4f5c\u8005\u6784\u5efa\u4e86\u4e00\u7cfb\u5217\u540d\u4e3aMambaOut\u7684\u6a21\u578b\uff0c\u8fd9\u4e9b\u6a21\u578b\u5728\u4e0d\u4f7f\u7528Mamba\u6838\u5fc3token\u6df7\u5408\u5668SSM\u7684\u60c5\u51b5\u4e0b\u5806\u53e0Mamba\u5757\u3002\u5b9e\u9a8c\u7ed3\u679c\u5f3a\u70c8\u652f\u6301\u4f5c\u8005\u7684\u5047\u8bbe\u3002<\/li><li><strong>MambaOut\u6a21\u578b\u7684\u6027\u80fd<\/strong>\uff1aMambaOut\u6a21\u578b\u5728ImageNet\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\u4e0a\u8d85\u8d8a\u4e86\u6240\u6709\u89c6\u89c9Mamba\u6a21\u578b\uff0c\u8868\u660eMamba\u5bf9\u4e8e\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\u786e\u5b9e\u4e0d\u662f\u5fc5\u9700\u7684\u3002\u7136\u800c\uff0c\u5728\u68c0\u6d4b\u548c\u5206\u5272\u4efb\u52a1\u4e0a\uff0cMambaOut\u672a\u80fd\u8fbe\u5230\u6700\u5148\u8fdb\u7684\u89c6\u89c9Mamba\u6a21\u578b\u7684\u6027\u80fd\uff0c\u663e\u793a\u4e86Mamba\u5728\u957f\u5e8f\u5217\u89c6\u89c9\u4efb\u52a1\u4e2d\u7684\u6f5c\u529b\u3002<\/li><li><strong>\u672a\u6765\u7814\u7a76\u65b9\u5411<\/strong>\uff1a\u7531\u4e8e\u8ba1\u7b97\u8d44\u6e90\u7684\u9650\u5236\uff0c\u672c\u6587\u4ec5\u9a8c\u8bc1\u4e86Mamba\u5728\u89c6\u89c9\u4efb\u52a1\u4e0a\u7684\u6982\u5ff5\u3002\u4f5c\u8005\u63d0\u51fa\uff0c\u5c06\u6765\u53ef\u80fd\u4f1a\u8fdb\u4e00\u6b65\u63a2\u7d22Mamba\u548cRNN\u6982\u5ff5\uff0c\u4ee5\u53caRNN\u548cTransformers\u5728\u5927\u578b\u8bed\u8a00\u6a21\u578b(LLMs)\u548c\u5927\u578b\u591a\u6a21\u6001\u6a21\u578b(LMMs)\u4e2d\u7684\u96c6\u6210\u3002<br><\/li><\/ol>\n\n\n\n<p>\u7ed3\u8bba\uff1a\u672c\u6587\u4ece\u6982\u5ff5\u4e0a\u8ba8\u8bba\u4e86Mamba\u673a\u5236\uff0c\u5e76\u5f97\u51fa\u7ed3\u8bba\u8ba4\u4e3a\u5b83\u975e\u5e38\u9002\u5408\u5177\u6709\u957f\u5e8f\u5217\u548c\u81ea\u56de\u5f52\u7279\u6027\u7684\u4efb\u52a1\u3002\u6211\u4eec\u6839\u636e\u8fd9\u4e9b\u6807\u51c6\u5206\u6790\u4e86\u5e38\u89c1\u7684\u89c6\u89c9\u4efb\u52a1\uff0c\u5e76\u8ba4\u4e3a\u5728ImageNet\u56fe\u50cf\u5206\u7c7b\u4e2d\u5f15\u5165Mamba\u662f\u4e0d\u5fc5\u8981\u7684\uff0c\u56e0\u4e3a\u5b83\u4e0d\u7b26\u5408\u8fd9\u4e24\u4e2a\u7279\u6027\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u4e0e\u957f\u5e8f\u5217\u7279\u6027\u76f8\u7b26\u5408\u7684\u89c6\u89c9\u68c0\u6d4b\u548c\u5206\u5272\u4efb\u52a1\uff0cMamba\u7684\u6f5c\u529b\u503c\u5f97\u8fdb\u4e00\u6b65\u63a2\u7d22\u3002\u4e3a\u4e86\u5b9e\u8bc1\u652f\u6301\u6211\u4eec\u7684\u89c2\u70b9\uff0c\u6211\u4eec\u5f00\u53d1\u4e86MambaOut\u6a21\u578b\uff0c\u8fd9\u4e9b\u6a21\u578b\u91c7\u7528\u4e86\u6ca1\u6709\u6838\u5fc3\u6807\u8bb0\u6df7\u5408\u5668SSM\u7684Mamba\u5757\u3002MambaOut\u5728ImageNet\u4e0a\u8d85\u8d8a\u4e86\u6240\u6709\u89c6\u89c9Mamba\u6a21\u578b\uff0c\u7136\u800c\u4e0e\u6700\u5148\u8fdb\u7684\u89c6\u89c9Mamba\u6a21\u578b\u76f8\u6bd4\uff0c\u5b83\u8868\u73b0\u51fa\u660e\u663e\u7684\u6027\u80fd\u5dee\u8ddd\uff0c\u4ece\u800c\u9a8c\u8bc1\u4e86\u6211\u4eec\u7684\u4e3b\u5f20\u3002\u7531\u4e8e\u8ba1\u7b97\u8d44\u6e90\u7684\u9650\u5236\uff0c\u672c\u6587\u4ec5\u9a8c\u8bc1\u4e86\u89c6\u89c9\u4efb\u52a1\u4e2d\u7684Mamba\u6982\u5ff5\u3002\u5c06\u6765\uff0c\u6211\u4eec\u53ef\u80fd\u4f1a\u8fdb\u4e00\u6b65\u63a2\u7d22Mamba\u548cRNN\u6982\u5ff5\uff0c\u4ee5\u53ca\u5c06RNN\u548cTransformers\u96c6\u6210\u5230\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08LLMs\uff09\u548c\u5927\u578b\u591a\u6a21\u6001\u6a21\u578b\uff08LMMs\uff09\u4e2d\u3002<\/p>\n\n\n\n<h2>\u4e00\u3001Mamba \u5230\u5e95 OUT \u4e86\u6ca1?<\/h2>\n\n\n\n<p><br>\u6587\u7ae0\u9996\u9875\u5c55\u793a\u65b9\u5f0f\u975e\u5e38\u8d5e\u7684:<br>\u9996\u5148\u6807\u9898\u5f00\u5b97\u660e\u4e49\uff0c\u5f3a\u8c03\u8ba8\u8bba\u70b9\u5176\u5b9e\u662f Mamba\u5bf9 Vision \u7684\u5e94\u7528?NLP \u6392\u9664\u4e86\uff0c\u56e0\u4e3a\u90a3\u5c31\u662f\u7eaf\u7eaf\u7684\u5e8f\u5217\u95ee\u9898\uff0cMamba \u8fd8\u662f\u975e\u5e38\u503c\u5f97\u7ee7\u7eed\u6df1\u5165\u7814\u7a76\uff0c\u8fd8\u6709\u5f88\u5927\u6c34\u6587\u7684\u7a7a\u95f4\u54c8\u3002\u5176\u6b21\uff0c\u975e\u5e38\u663e\u8457\u7684\u7ed9\u51fa\u4e86 github \u4ee3\u7801\u8fde\u63a5\uff0c\u4e00\u53e5\u5bf9\u79d1\u6bd4\u7684\u81f4\u656c\u4e5f\u8ba9\u6280\u672f\u578b\u6587\u7ae0\u591a\u4e86\u70b9\u4eba\u6587\u8272\u5f69\u3002\u5b83\u6765\u81ea\u4e8e\u79d1\u6bd4 2016\u5e744\u6708 14\u65e5\u6700\u540e\u4e00\u573a\u6bd4\u8d5b\u540e\uff0c\u4e3a\u4e86\u611f\u8c22\u5168\u573a\u7403\u8ff7\u6709\u611f\u800c\u53d1\u8131\u53e3\u8bf4\u7684\u544a\u522b\u8bcd\u3002Mamba \u539f\u610f\u662f\u6bd2\u86c7\uff0c\u8c61\u5f81\u7740\u79d1\u6bd4\u5728\u7403\u573a\u4e0a\u7684\u653b\u51fb\u6027\u548c\u575a\u97e7\u4e0d\u62d4\u3002\u540e\u6765\u51e0\u4e4e\u6210\u4e86\u4e92\u8054\u7f51\u4e0a\u7684\u4e00\u4e2a\u6897\u3002\u4ece Transformer\u5f00\u59cb\uff0cAI\u754c\u5199\u8bba\u6587\u90fd\u5174\u8d77\u73a9\u6897\u4e86\uff0c\u65e2\u662f\u4e3a\u4e86\u5ba3\u4f20\uff0c\u4e5f\u662f\u4e3a\u4e86\u7a81\u51fa\u4e0e\u4f17\u4e0d\u540c\uff0c\u5728\u4e07\u5343\u6587\u7ae0\u4e2d\u8ba9\u4eba\u8bb0\u4f4f\uff0c\u7528\u5fc3\u826f\u82e6\u7740\u5b9e\u8ba9\u4eba\u611f\u52a8\u3002\u4f46\u662f\u4e0d\u662fMamba \u771f\u7684 OUT\uff0c\u54b1\u4eec\u8bb2\u5b8c\u5c31\u77e5\u9053\u4e86\u3002<br>\u7b2c\u4e09\uff0c\u56fe1\u4e00\u76ee\u4e86\u7136\u7684\u7ed9\u51fa\u4e86\u4e0e Mamba \u6a21\u5757\u7684\u4e3b\u8981\u533a\u522b\uff0c\u5c31\u662f\u5e72\u8106\u505a\u51cf\u6cd5\u53bb\u6389\u4e86 SSM \u7ed3\u6784\uff0c\u53f3\u56fe\u4f53\u73b0\u4e86\u6027\u80fd\u4e0a\u7684\u5dee\u522b\uff0c\u6ce8\u610f\u8fd9\u4ec5\u5728ImageNet\u7684\u5206\u7c7b\u4efb\u52a1\u4e0a\u3002\u6ca1\u6709 NLP \u6570\u636e\u96c6\uff0c\u6ca1\u6709\u5176\u4ed6\u89c6\u89c9\u4efb\u52a1\uff0c\u4ec5\u4ec5\u56fe\u50cf\u5206\u7c7b!<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"754\" height=\"624\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-17.png\" alt=\"\" class=\"wp-image-15819\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-17.png 754w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-17-300x248.png 300w\" sizes=\"(max-width: 754px) 100vw, 754px\" \/><\/figure>\n\n\n\n<p>\u6574\u4e2a\u6458\u8981\u7684\u91cd\u70b9\uff0c\u4e5f\u662f\u7ed3\u8bba\u6027\u7684\u4e1c\u897f\uff0c\u4f5c\u8005\u5176\u5b9e\u7528\u659c\u4f53\u7ed9\u4f60\u6807\u51fa\u6765\u4e86<br>1.long-sequence and autoregressive \u8fd9\u65b9\u9762 Mamba \u4f9d\u7136\u64c5\u957f\uff0c\u627f\u8ba4\u4f18\u70b9\u3002<br>2.\u56fe\u50cf\u5206\u7c7b\u4e0d\u662f autoregressive \u81ea\u56de\u5f52\u4efb\u52a1\uff0c\u4e5f\u4e0d\u662flong-sequence\uff0c\u56e0\u6b64\u7528\u4e0d\u7740 Mamba\u6240\u4ee5 MambaOut\u3002\u6bd4\u5982\u5728ImageNet \u5206\u7c7b\u4efb\u52a1\u4e0a<br>3\u8fd8\u6709\u7b2c\u4e09\u4e2a\u7ed3\u8bba\u4e5f\u5f88\u6709\u610f\u601d\uff0c\u5373\u4f7f\u662f\u89c6\u89c9\u9886\u57df\uff0c\u76ee\u6807\u68c0\u6d4b\u548c\u5b9e\u4f8b\u5206\u5272\u4efb\u52a1\u4e0a Mamba\u8fd8OUT\u4e0d\u4e86\uff0c\u4f9d\u7136\u6709\u6f5c\u529b\u3002\u660e\u767d\u4e86\u5417?<\/p>\n\n\n\n<h2>\u4e8c\u3001\u5982\u4eca\u8be5\u7231\u8c01:Transformer\u3001Mamba\u548cMambaOUT<\/h2>\n\n\n\n<p>\u867d\u7136\u6807\u9898\u5927\u80c6\u800c\u8038\u4eba\u542c\u95fb\uff0c\u4f46\u5f15\u8a00\u90e8\u5206\u8fd8\u662f\u5f88\u65d7\u5e1c\u9c9c\u660e\u7684\u7ed9\u8db3\u4e86Mamba Credit\u3002\u7b80\u5355\u7684\u8bf4\u5c31Transformer \u6709\u786c\u4f24\uff0c\u9762\u5bf9\u957f\u5e8f\u5217\u65f6\u81ea\u6ce8\u610f\u529b\u673a\u5236\u8ba1\u7b97\u7684\u590d\u6742\u5ea6\u4f1a\u51fa\u73b0\u968f\u7a97\u53e3\u957f\u5ea6\u4e8c\u6b21\u65b9\u589e\u52a0\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<p>Mamba \u6a21\u578b\u7684\u51fa\u73b0\u5f15\u8d77\u4e86 A1 \u793e\u533a\u7684\u5e7f\u6cdb\u5174\u8da3\uff0c\u56e0\u4e3a\u5177\u6709\u53ef\u5e76\u884c\u8bad\u7ec3\u548c\u9ad8\u6548\u957f\u5e8f\u5217\u63a8\u7406\u7684\u80fd\u529b\u3002\u9664\u4e86 Mamba \u5916\uff0c\u5f88\u7c7b\u4f3c\u7684\u8fd8\u6709 RWKV \u6a21\u578b\u5927\u5bb6\u4e5f\u53ef\u4ee5\u5173\u6ce8\u4e00\u4e0b\u3002\u6700\u8fd1\u8fd9\u534a\u5e74\u51fa\u6765\u4e86\u4e00\u6279\u6a21\u578b\u3002\u7b80\u5355\u7684\u8bf4\u90fd\u662f\u201cRNN+\u6ce8\u610f\u529b\u673a\u5236\u201d\u76f8\u7ed3\u5408\u7684\u4ea7\u7269\uff0c\u533a\u522b\u5728\u4e8e\u9002\u7528\u4efb\u52a1\u548c\u67b6\u6784\u8bbe\u8ba1\u4e0a\u7684\u5dee\u5f02\uff0c\u6709\u7684\u66f4\u4e13\u6ce8\u4e8e NLP \u4efb\u52a1\uff0c\u6709\u7684\u5c1d\u8bd5\u7528\u5728\u89c6\u89c9\u4e0a\u3002<br>\u6574\u7bc7\u6587\u7ae0\u7684\u7814\u7a76\u91cd\u70b9\u5176\u5b9e\u5c31\u662f\u524d\u8a00\u4e2d\u51e0\u884c\u659c\u4f53\u5b57:<\/p>\n\n\n\n<p>Do we really need Mamba for Vision? \u89c6\u89c9\u95ee\u9898\u771f\u5f97\u9700\u8981Mamba \u6a21\u578b\u5417Hypothesis <em>1:SSM \u5bf9\u4e8e\u56fe\u50cf\u5206\u7c7b\u6ca1\u6709\u5fc5\u8981\uff0c\u56e0\u4e3a\u8be5\u4efb\u52a1\u65e2\u4e0d\u5177\u6709\u957f\u5e8f\u5217\u7279\u5f81\u4e5f\u4e0d\u5177\u6709\u81ea\u56de\u5f52\u7279\u5f81\u3002<\/em><br><em>Hypothesis 2:sSM \u53ef\u80fd\u5bf9\u5bf9\u8c61\u68c0\u6d4b\u548c\u5b9e\u4f8b\u5206\u5272\u6709\u6f5c\u5728\u597d\u5904\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u4efb\u52a1\u5177\u6709\u957f\u5e8f\u5217\u7279\u5f81\uff0c\u4f46\u4e0d\u5177\u6709\u81ea\u56de\u5f52\u7279\u5f81\u3002<\/em><br>\u91cd\u8981\u7684\u662f\u4e09\u4e2a\u95ee\u9898:\u600e\u4e48\u5206\u6790\u7684\uff0c\u6a21\u578b\u600e\u4e48\u5b9e\u73b0\u7684\uff0c\u4ee5\u53ca\u600e\u4e48\u7528\u5b9e\u9a8c\u8bc1\u660e\u7684\u3002<\/p>\n\n\n\n<p>\u7b2c\u4e8c\u90e8\u5206\u76f8\u5173\u5de5\u4f5c\u7b80\u8981\u5c0f\u7ed3\u4e86 Transformer \u5178\u578b\u6a21\u578b BERT\u548c GPT\u7cfb\u5217\uff0c\u4ee5\u53ca ViT \u5f3a\u8c03\u4e86Transformer \u4e2d\u7684\u6ce8\u610f\u529b\u6a21\u5757\u4f1a\u968f\u5e8f\u5217\u957f\u5ea6\u589e\u52a0\u800c\u6269\u5c55\uff0c\u5e26\u6765\u663e\u8457\u7684\u8ba1\u7b97\u6311\u6218\u3002\u8bb8\u591a\u7814\u7a76\u63a2\u7d22\u4e86\u5404\u79cd\u7b56\u7565\u6765\u7f13\u89e3\u8fd9\u4e00\u95ee\u9898\uff0c\u5982\u4f4e\u79e9\u65b9\u6cd5\u3001\u5185\u6838\u5316\u3001token \u6df7\u5408\u8303\u56f4\u9650\u5236\u548c\u5386\u53f2\u8bb0\u5fc6\u538b\u7f29\u3002\u8fd9\u90fd\u662f\u6c34\u6587\u7ae0\u7684\u53f7\u65b9\u5411\u3002\u6700\u8fd1\uff0cRNN-like\u65b9\u6cd5(\u7279\u522b\u662f RWKV\u548cMamba)\u56e0\u5176\u5728\u5927\u89c4\u6a21\u8bed\u8a00\u6a21\u578b\u4e2d\u7684\u51fa\u8272\u8868\u73b0\u800c\u53d7\u5230\u5173\u6ce8\uff0c\u8fd9\u70b9\u5230\u76ee\u524d\u4e3a\u6b62\u8fd8\u662f\u6bcb\u5eb8\u7f6e\u7591\u7684\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8eTransformer \u7684\u6539\u8fdb\u6216\u8005\u8bf4\u5e73\u66ff\uff0c\u73b0\u5728\u5b66\u754c\u7684\u4e00\u79cd\u5178\u578b\u601d\u8def\u5c31\u662f\u56de\u5f52\u4f20\u7edf\u6a21\u578b\uff0c\u4ece\u6545\u7eb8\u5806\u91cc\u627e\u7075\u611f\u3002\u8fd9\u7bc7\u6587\u7ae0\u7684\u4f5c\u8005\u663e\u7136\u4e5f\u8ba4\u540c\u8fd9\u79cd\u89c2\u70b9\uff0c\u800c\u4e14\u76f4\u63a5\u9732\u9aa8\u7684\u628a\u5b83\u4eec\u79f0\u4f5c RNN-like \u65b9\u6cd5\uff0c\u5176\u5b9e\u6700\u65b0\u7684\u8fd8\u6709 xLSTM\u3002\u4f46\u8fd9\u79cd\u89c6\u89d2\u8fd8\u662f\u6d45\u4e86\uff0c\u4ec5\u4ec5\u662f\u4ece\u6a21\u578b\u7ed3\u6784\u89c6\u89d2\u6765\u770b\uff0c\u505a\u4e00\u79cd\u65f6\u5e8f\u56de\u5f52\u800c\u5df2\u3002\u7b2c\u4e8c\u6bb5\u5c0f\u7ed3\u4e86 Mamba \u6700\u65b0\u7684\u5404\u79cd\u53d8\u4f53\uff0c\u5305\u62ec Vision Mamba \u6574\u5408\u4e86 SSM \u6765\u5f00\u53d1\u7c7b\u4f3cViT \u7684\u7b49\u5411\u6027\u89c6\u89c9\u6a21\u578b;VMamba \u5219\u5229\u7528 Mamba \u6784\u5efa\u7c7b\u4f3c AlexNet\u548c ResNet \u7684\u5206\u5c42\u89c6\u89c9\u6a21\u578b;LocalMamba \u901a\u8fc7\u5f15\u5165\u5c40\u90e8\u5f52\u7eb3\u504f\u7f6e\u6765\u589e\u5f3a\u89c6\u89c9 Mamba \u6a21\u578b;<\/p>\n\n\n\n<p>PlainMamba \u65e8\u5728\u8fdb\u4e00\u6b65\u63d0\u5347\u7b49\u5411\u6027 Mamba \u6a21\u578b\u7684\u6027\u80fd\uff0c\u8fd8\u6709 EfficientVMamba\u7b49\u7b49\u3002\u4f60\u770b\u4e8b\u5b9e\u4e0a\u5927\u5bb6\u8fd9\u534a\u5e74\u6765\u4ee5\u53ca\u50cf\u5438\u8840\u9b3c\u4e00\u6837\u8fc5\u901f\u6251\u4e0a\u53bb\u641e Mamba \u4e86\uff0c\u628a\u5b83\u4f5c\u4e3aTransformer \u7684\u5e73\u66ff\u3002\u800c\u8fd9\u7bc7\u6587\u7ae0\u8bd5\u56fe\u628a\u81ea\u5df1\u6253\u626e\u6210\u201c\u534a\u8840\u730e\u4eba\u201c\u6765\u62ef\u6551\u4e16\u754c\u3002\u4f60\u8bf4\u5b83\u662fMamba\u5427\uff0c\u5b83\u8bf4\u81ea\u5df1\u4e0d\u662f\uff0c\u4f60\u8bf4\u5b83\u5c31\u662fCNN\u5427\uff0c\u5b83\u975e\u8981\u628a\u81ea\u5df1\u548cMamba\u6bd4\uff0c\u8fd8\u8d77\u4e86\u8fd9\u4e48\u4e2a\u540d\u3002\u6709\u610f\u601d\uff0c\u4e5f\u5f88\u62e7\u5df4\u3002<\/p>\n\n\n\n<h2>\u4e09\u3001\u6838\u5fc3\u539f\u7406<\/h2>\n\n\n\n<p>\u8bba\u6587\u7b2c\u4e09\u90e8\u5206\u6b63\u5f0f\u5f00\u59cb\u5206\u6790 Mamba\u4f18\u7f3a\u70b9\uff0c\u9002\u5408\u4ec0\u4e48\u4efb\u52a1\u3002\u76f4\u63a5\u770b\u516c\u5f0f\u5bb9\u6613\u8ff7\u8ff7\u77aa\u77aa\uff0c\u4e0d\u660e\u89c9\u5389:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"770\" height=\"182\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-18.png\" alt=\"\" class=\"wp-image-15828\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-18.png 770w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-18-300x71.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-18-768x182.png 768w\" sizes=\"(max-width: 770px) 100vw, 770px\" \/><\/figure>\n\n\n\n<p>1.Mamba \u7684\u672c\u8d28\u56de\u987e<\/p>\n\n\n\n<p>   \u6587\u7ae0\u4e2d\u63d0\u5230 Mamba \u662f\u4e2a token \u6df7\u5408\u5668 mixer\uff0c\u8fd9\u548c\u6211\u4e0a\u671f\u7ed9\u5927\u5bb6\u8bb2\u7684\u5982\u51fa\u4e00\u8f99\uff0c\u54b1\u4eec\u5f53\u65f6\u662f\u8bf4\u201c\u63ba\u548c\u201d\uff0c\u770b\u4e0b\u56fe\uff0cB\u63ba\u548c\u4e86\u4e09\u6b21\uff0cC\u63ba\u548c\u4e86\u4e24\u6b21\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-19.png\" alt=\"\" class=\"wp-image-15830\" width=\"498\" height=\"181\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-19.png 619w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-19-300x109.png 300w\" sizes=\"(max-width: 498px) 100vw, 498px\" \/><\/figure><\/div>\n\n\n\n<p>\u5176\u5b9e\u7528\u6d41\u4f53\u529b\u5b66\u89c6\u89d2 \u770b Mamba \u66f4\u900f\u5f7b\uff0c\u672c\u8d28\u4e0a\u5c31\u662f\u5f53\u6210\u4e00\u4e2a\u8bb0\u5fc6\u6d41\u6dcc\u7684\u7ba1\u9053\u7cfb\u7edf\u800c selective SSM \u5c31\u662f\u4e2a\u5e26\u7740\u603b\u5f00\u5173 delta + \u4e24\u4e2a\u9600\u95e8 BC + \u4e3b\u7ba1\u9053A\u7684\u7cfb\u7edf\u3002\u56e0\u4e3aA \u4e0e\u65f6\u95f4\u65e0\u5173\uff0c\u56e0\u6b64\u9690\u85cf\u72b6\u6001 h\u53ef\u4ee5\u89c6\u4e3a\u56fa\u5b9a\u5927\u5c0f\u7684\u8bb0\u5fc6\uff0c\u5b58\u50a8\u6240\u6709\u5386\u53f2\u4fe1\u606f\u3002\u56fa\u5b9a\u5927\u5c0f\u610f\u5473\u7740\u8bb0\u5fc6\u4e0d\u53ef\u907f\u514d\u5730\u4e22\u5931\uff0c\u4f46\u4fdd\u8bc1\u4e86\u4e0e\u5f53\u524d\u8f93\u5165\u96c6\u6210\u7684\u8ba1\u7b97\u590d\u6742\u6027\u4fdd\u6301\u4e0d\u53d8\u800c\u901a\u8fc7\u603b\u5f00\u5173 delta + \u4e24\u4e2a\u9600\u95e8 BC \u95e8\u63a7\u673a\u5236\u5b9e\u73b0\u4e86\u4e00\u79cd\u9009\u62e9\u6027\u6ce8\u610f\u529b\u673a\u5236\u3002\u8fd9\u79cd\u8bbe\u8ba1\u66f4\u52a0\u7684\u9ad8\u6548\uff0c\u4ece\u66f4\u62bd\u8c61\u7684\u6570\u5b66\u89d2\u5ea6\u7406\u89e3\uff0c\u662f\u7528\u674e\u6307\u6570\u9690\u5c04\u62df\u5408\u6570\u636e\uff0c\u66ff\u6362\u4e86\u539f\u6709\u7684\u725b\u987f\u529b\u5b66\u8fd0\u52a8\u65b9\u7a0b\u3002<\/p>\n\n\n\n<p>2.\u81ea\u6ce8\u610f\u529b\u673a\u5236\u7684\u7c7b\u522b<\/p>\n\n\n\n<p>\u76f8\u6bd4\u4e4b\u4e0b\uff0cTransformer \u4e2d\u7684\u81ea\u6ce8\u610f\u529b\u673a\u5236\u66f4\u52a0\u590d\u6742\uff0c\u5982\u4e0b\u56fe\u6709\u4e24\u79cd:\u4e00\u79cd\u53eb\u56e0\u679c\u6a21\u5f0f\uff0c\u5176\u5b9e\u5c31\u662f\u53ea\u80fd\u770b\u8fc7\u53bb\uff0c\u4e0d\u80fd\u770b\u672a\u6765\uff0c\u53ea\u6709\u8bb0\u5fc6\u6ca1\u6709\u672a\u535c\u5148\u77e5;\u53e6\u4e00\u79cd\u662f\u5168\u53ef\u89c1\u6a21\u5f0f\uff0c\u5de6\u53f3\u90fd\u77e5\u9053\u3002Transformer \u672c\u8d28\u4e0a\u4e24\u79cd\u90fd\u53ef\u4ee5\uff0c\u56e0\u679c\u6a21\u5f0f\u7684\u6bd4\u5982 GPT\uff0c\u5168\u53ef\u89c1\u7684\u6bd4\u5982 BERT\uff0c\u524d\u8005\u9002\u5408\u81ea\u56de\u5f52\u7528\u6765\u751f\u6210\u548c\u9884\u6d4b\uff0c\u4ee5\u53f2\u4e3a\u9274\uff0c\u540e\u8005\u9002\u5408\u7406\u89e3\uff0c\u5de6\u987e\u53f3\u770b\u77bb\u524d\u987e\u540e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"596\" height=\"217\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-20.png\" alt=\"\" class=\"wp-image-15832\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-20.png 596w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-20-300x109.png 300w\" sizes=\"(max-width: 596px) 100vw, 596px\" \/><\/figure>\n\n\n\n<p>\u6309\u7167\u8fd9\u79cd\u5206\u7c7b\uff0cMamba\u7684\u9009\u62e9\u6027\u673a\u5236\u7b97\u90a3\u79cd\u5462?\u663e\u7136\u4e0d\u662f\u5168\u53ef\u89c1\u6a21\u5f0f\uff0c\u770b\u516c\u5f0f\u5c31\u77e5\u9053\u662f\u56e0\u679c\u6a21\u5f0f\uff0c\u4f46\u548c Transformer \u7684\u6709\u4ec0\u4e48\u4e0d\u540c\u5462?<br><br>\u4e0b\u56fe\u5c55\u793a\u4e86 Transformer \u56e0\u679c\u6ce8\u610f\u529b\u4e0e Mamba \u4e2d\u56e0\u679c\u6ce8\u610f\u529b\u7684\u533a\u522b\uff0c\u524d\u8005\u662f\u7ec4\u5408(\u53e0\u52a0)\u4e4b\u524d\u6240\u6709\u7684\u8bb0\u5fc6\uff0c\u8bb0\u5fc6\u65e0\u635f\u4f46\u590d\u6742\u5ea6\u589e\u52a0\uff0c\u8d8a\u7d2f\u8d8a\u957f\uff0c\u8ba1\u7b97\u590d\u6742\u5ea6\u540c\u6837\u4e3a0(L^2):\u540e\u8005\u878d\u5408\u4e4b\u524d\u7684\u8bb0\u5fc6\u5230\u65b0\u7684\u9690\u85cf\u72b6\u6001\uff0c\u8bb0\u5fc6\u6709\u635f\u4f46\u590d\u6742\u5ea6\u6052\u5b9a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-21.png\" alt=\"\" class=\"wp-image-15834\" width=\"559\" height=\"357\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-21.png 682w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-21-300x191.png 300w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/><\/figure><\/div>\n\n\n\n<p>\u57fa\u4e8e Mamba \u7684\u8fd9\u79cd\u7279\u6027\uff0c\u663e\u7136\u5b83\u9002\u7528\u4e8e\u4ee5\u4e0b\u7279\u5f81\u7684\u4efb\u52a1<\/p>\n\n\n\n<p>\u00b7\u7279\u5f81 1:\u4efb\u52a1\u6d89\u53ca\u5904\u7406\u957f\u5e8f\u5217\uff0c\u56e0\u4e3a\u590d\u6742\u5ea6\u4f4e\uff0c\u66f4\u9ad8\u6548<\/p>\n\n\n\n<p>\u00b7\u7279\u5f81 2:\u4efb\u52a1\u9700\u8981\u56e0\u679c token \u6df7\u5408\u6a21\u5f0f\u3002<\/p>\n\n\n\n<p>\u4f46\u8fd9\u6837\u4ee5\u6765\u8fd8\u600e\u4e48 OUT \u5440!\u4e8e\u662f\u4ed6\u4eec\u53cd\u5411\u601d\u8003:\u9996\u5148\uff0c\u4ec0\u4e48\u65f6\u5019\u4e0d\u9700\u8981\u957f\u5e8f\u5217\u5462?\u89c6\u89c9\u4f5c\u4e3a\u7a7a\u95f4\u6570\u636e\uff0c\u90a3\u79cd\u6700\u4e0d\u9700\u8981\u5462?\u4f60\u8bf4\u662f\u9e21\u86cb\u91cc\u6311\u9aa8\u5934\u4e5f\u597d\uff0c\u9006\u5411\u601d\u7ef4\u4e5f\u597d\u3002\u65e2\u7136\u903b\u8f91\u4e0a\u5b83\u64c5\u957f\u957f\u5e8f\u5217\uff0c\u90a3\u5c31\u8bf4\u660e\u77ed\u5e8f\u5217\u4e00\u822c\uff0c\u90a3\u54b1\u4eec\u5c31\u6441\u7740\u77ed\u5e8f\u5217\u641e\u4e0d\u5c31\u6210\u4e86\u3002<br>\u5176\u6b21\uff0c\u4ec0\u4e48\u65f6\u5019\u4e0d\u9700\u8981\u56e0\u679c\u6ce8\u610f\u529b\u5462?\u4ec0\u4e48\u95ee\u9898\u9700\u8981\u5168\u5c40\u53ef\u89c1\u6ce8\u610f\u529b\u5462?\u7740\u8fd9\u4e2a\u65b9\u5411\u641e\uff0c\u4e0d\u4e5f\u80fd\u8bc1\u660e Mamba\u4e0d\u884c\u5417?\u8fd9\u79cd\u521b\u65b0\u7684\u601d\u7ef4\u65b9\u5f0f\u786e\u5b9e\u806a\u660e\uff0c\u5178\u578b\u7684\u7530\u5fcc\u8d5b\u9a6c\u601d\u8def\uff0c\u4f60\u6253\u4f60\u7684\uff0c\u6211\u6253\u6211\u7684\uff0c\u62c9\u5230\u6211\u64c5\u957f\u7684\u5730\u65b9\u6253\uff0c\u4f60\u8fd8\u6253\u5f97\u8fc7\u5417?<\/p>\n\n\n\n<p>3.\u89c6\u89c9\u4efb\u52a1\u7684\u7279\u70b9\u5206\u6790<\/p>\n\n\n\n<p>\u5728\u89c6\u89c9\u8bc6\u522b\u4efb\u52a1\u4e2d\uff0c\u611f\u89c9\u4e0a\u56fe\u50cf\u5206\u7c7b\u5c31\u4e0d\u5c5e\u4e8e\u957f\u5e8f\u5217\u4efb\u52a1\uff0c\u56e0\u4e3a\u4e3b\u8981\u5173\u6ce8\u6574\u4f53\u7279\u5f81\u7a7a\u95f4\u7279\u5f81\u5c31\u591f\u4e86\uff0c\u76ee\u6807\u4e5f\u53ea\u662f\u7c97\u72b7\u7684\u7c7b\u522b\u6807\u53f7\uff0c\u56e0\u6b64\u4e0d\u6d89\u53ca\u4ec0\u4e48\u5e8f\u5217\u4fe1\u606f\uff0c\u800c\u4e14\u9700\u8981\u5168\u5c40\u4fe1\u606f\u3002<strong>\u4f46\u662f\u76ee\u6807\u68c0\u6d4b\u548c\u8bed\u4e49\u5206\u5272\u5219\u4e0d\u4e00\u5b9a\uff0c\u6bd4\u5982\u8981\u8003\u8651\u8fb9\u7f18\u7684\u8fde\u8d2f\u6027\uff0c\u56e0\u6b64\u53ef\u80fd\u6709\u5e8f\u5217\u95ee\u9898\u3002<\/strong>\u4f46\u662f\uff0c\u8fd9\u79cd\u5047\u8bbe\u6216\u8005\u611f\u89c9\u600e\u4e48\u8bc1\u660e\u5462?\u9996\u5148\uff0c\u6587\u7ae0\u9488\u5bf9\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\uff0c\u505a\u4e86\u5168\u53ef\u89c1\u6a21\u5f0f\u548c\u56e0\u679c\u6a21\u5f0f\u6027\u80fd\u7684\u5206\u6790\u5b9e\u9a8c\u3002\u5982\u56fe\u6240\u793a:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"749\" height=\"516\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-22.png\" alt=\"\" class=\"wp-image-15837\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-22.png 749w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-22-300x207.png 300w\" sizes=\"(max-width: 749px) 100vw, 749px\" \/><\/figure>\n\n\n\n<p>\u5de6\u56fe\u662f\u5168\u53ef\u89c1\u6a21\u5f0f\uff0c\u6a2a\u7eb5\u8f74\u4e92\u76f8\u90fd\u80fd\u770b\uff0cBERT\u548cViT \u7684\u81ea\u6ce8\u610f\u529b\u673a\u5236\u90fd\u662f\u8fd9\u79cd\u3002\u4e2d\u95f4\u56fe\u662f\u56e0\u679c\u6a21\u5f0f\uff0cGPT\u7684\u81ea\u6ce8\u610f\u529b\u673a\u5236\u548c Mamba\u7684 SSM \u662f\u8fd9\u79cd\uff0c\u6bd4\u5982y3 \u53ea\u80fd\u770b\u5230x1-x3\uff0c\u770b\u4e0d\u89c1 x4-x5\u3002\u53f3\u56fe\u663e\u793a\u4ee5 ViT \u4e3a\u4f8b\uff0c\u5c06\u81ea\u6ce8\u610f\u529b\u673a\u5236\u4ece\u5168\u53ef\u89c1\u6a21\u5f0f\u5207\u6362\u5230\u56e0\u679c\u6a21\u5f0f\u540e\uff0c\u6027\u80fd\u6709\u6240\u4e0b\u964d\uff0c\u8bf4\u660e\u5bf9\u4e8e\u56fe\u50cf\u5206\u7c7b\u95ee\u9898\uff0c\u7528\u56e0\u679c\u6a21\u5f0f\u6ca1\u5fc5\u8981\u3002<br>\u65e2\u7136\u6ce8\u610f\u529b\u673a\u5236\u7684\u7c7b\u578b\u660e\u786e\u4e86\uff0c\u5728\u56fe\u50cf\u5206\u7c7b\u8fd9\u4e00\u4ea9\u4e09\u5206\u5730\u4e0a\u5e72\u6389 Mamba \u7684\u53ef\u80fd\u6027\u66b4\u589e\u3002\u4f46\u8001\u95ee\u9898\u53c8\u56de\u6765\u4e86\uff0c\u600e\u4e48\u786e\u5b9a\u5b83\u662f\u4e0d\u662f\u957f\u5e8f\u5217\u4efb\u52a1\u5462?\u6574\u7bc7\u6587\u7ae0\u6700\u6709\u70b9\u6570\u5b66\u7406\u8bba\u542b\u91cf\uff0c\u4e5f\u662f\u6700\u6709\u770b\u70b9\u7684\u5c31\u662f32\u5173\u4e8e\u56fe\u50cf\u5904\u7406\u4efb\u52a1\u662f\u5426\u5c5e\u4e8e\u957f\u5e8f\u5217\u95ee\u9898\u7684\u5206\u6790\u3002<\/p>\n\n\n\n<p>\u5206\u6790\u7684\u5207\u5165\u70b9\u9009\u62e9\u4e86 Transformer \u7684\u6d6e\u70b9\u8fd0\u7b97\u6b21\u6570\u516c\u5f0f\uff0c\u4e5f\u5c31\u662f\u4e00\u4e2aTransformer \u5757\u7684<br>\u8ba1\u7b97\u91cf:<br>FLOPs = 24D2L + 4DL2<br>\u5176\u4e2d L\u662f token \u957f\u5ea6(\u5373\u8f93\u5165\u5e8f\u5217\u7684\u957f\u5ea6)\uff0cD \u662f\u901a\u9053\u7ef4\u5ea6(\u5373\u7279\u5f81\u7ef4\u5ea6)\uff0c\u52a0\u53f7\u524d\u540e\u5206\u522b\u4ee3\u8868\u7ebf\u6027\u590d\u6742\u5ea6\u548c\u4e8c\u6b21\u590d\u6742\u5ea6\u3002\u4e3a\u4ec0\u4e48\u8981\u770b\u8fd9\u4e2a\uff0c\u56e0\u4e3aTransformer\u7684\u786c\u4f24\u4e0d\u5c31\u662f\u957f\u5e8f\u5217\u8fd0\u7b97\u91cf\u968f\u7740\u7a97\u53e3\u957f\u5ea6\u66b4\u6da8\u5417?\u9488\u5bf9\u5177\u4f53\u4efb\u52a1\uff0c\u5982\u679c\u6211\u4eec\u80fd\u77e5\u9053\u5b83\u4eec\u7684\u8ba1\u7b97\u91cf\u662f\u4e0d\u662f\u5bf9L\u654f\u611f\uff0c\u90a3\u4e0d\u5c31\u77e5\u9053\u5b83\u662f\u4e0d\u662f\u9700\u8981\u957f\u5e8f\u5217\u5efa\u6a21\u4e86\u5417?<br>\u8fd9\u4e2a\u516c\u5f0f\u53ef\u80fd\u6ca1\u51e0\u4e2a\u4eba\u719f\u6089\uff0c\u4e5f\u4e0d\u77e5\u9053\u600e\u4e48\u6765\u7684\u5462?\u6211\u4eec\u6765\u62c6\u89e3\u4e0b\u52a0\u6df1\u7406\u89e3\uff0c\u56e0\u4e3a\u5b83\u5bf9\u7406\u89e3\u8fd9\u7bc7\u6587\u7ae0\u7684\u6838\u5fc3\u601d\u60f3\u975e\u5e38\u5173\u952e\u3002<br>\u5728 Transformer \u6a21\u578b\u4e2d\uff0c\u81ea\u6ce8\u610f\u529b\u673a\u5236\u662f\u8ba1\u7b97\u91cf\u6700\u5927\u7684\u90e8\u5206\u3002\u4e3a\u4e86\u4f30\u7b97 Transformer \u5757\u7684\u8ba1\u7b97\u91cf(\u5373\u6d6e\u70b9\u8fd0\u7b97\u6b21\u6570\uff0cFLOPS)\uff0c\u9700\u8981\u8003\u8651\u81ea\u6ce8\u610f\u529b\u673a\u5236\u548c\u524d\u9988\u795e\u7ecf\u7f51\u7edc(FFN)\u7684\u8ba1\u7b97\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"590\" height=\"420\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-23.png\" alt=\"\" class=\"wp-image-15840\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-23.png 590w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-23-300x214.png 300w\" sizes=\"(max-width: 590px) 100vw, 590px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"611\" height=\"426\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-24.png\" alt=\"\" class=\"wp-image-15842\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-24.png 611w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-24-300x209.png 300w\" sizes=\"(max-width: 611px) 100vw, 611px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"592\" height=\"217\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-25.png\" alt=\"\" class=\"wp-image-15844\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-25.png 592w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-25-300x110.png 300w\" sizes=\"(max-width: 592px) 100vw, 592px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"492\" height=\"284\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-26.png\" alt=\"\" class=\"wp-image-15847\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-26.png 492w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-26-300x173.png 300w\" sizes=\"(max-width: 492px) 100vw, 492px\" \/><\/figure>\n\n\n\n<p> <\/p>\n\n\n\n<p>\u5728 ViT \u4e2d\u56fe\u50cf\u9996\u5148\u88ab\u5206\u5272\u6210\u591a\u4e2a\u56fa\u5b9a\u5927\u5c0f\u7684 patches\uff0c\u6bcf\u4e2a\u7684\u5927\u5c0f\u901a\u5e38\u4e3a 16&#215;16 \u50cf\u7d20<br>Token \u6570:\u5047\u8bbe\u8f93\u5165\u56fe\u50cf\u5927\u5c0f\u4e3a 224 x 224\uff0c\u5219\u751f\u6210\u7684 token \u6570\u4e3a(\u5668)=14&#215;14 =196.<br>\u6bcf\u4e2a\u8fd9\u6837\u7684 patch \u901a\u9053\u88ab\u5c55\u5e73\u6210\u4e00\u4e2a\u957f\u5411\u91cf\uff0cRGB \u4e09\u901a\u9053\u5c31\u662f 16<em>16<\/em>3=768\uff0c\u7136\u540e\u901a\u8fc7\u4e00\u4e2a\u7ebf\u6027\u6295\u5f71\u5c42(\u7c89\u8272\u7684)\u6620\u5c04\u5230\u9ad8\u7ef4\u7a7a\u95f4\uff0c\u4e5f\u5c31\u662f\u901a\u9053\u7ef4\u5ea6D\uff0c\u5b83\u662f\u4e2a\u6307\u5b9a\u7684\u8d85\u53c2\u6570\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e ViT-S\uff0c\u5e38\u89c1\u7684\u901a\u9053\u7ef4\u5ea6 D\u4e3a 384\u3002\u5bf9\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1L=196\uff0c\u8fdc\u5c0f\u4e8e6D=6<em>384=2304\uff0c\u56e0\u6b64\u4e0d\u6d89\u53ca\u957f\u5e8f\u5217\u5efa\u6a21\u3002 <\/em><\/p>\n\n\n\n<p><em>\u76ee\u6807\u68c0\u6d4b\u548c\u5b9e\u4f8b\u5206\u5272\u95ee\u9898:\u5728COCO \u6570\u636e\u96c6\u4e0a\u63a8\u7406\u56fe\u50cf\u5927\u5c0f\u4e3a800&#215;1280\uff0c\u751f\u6210\u7684token \u6570\u7ea6\u4e3a 4000\uff0c\u5927\u4e8e 6D=6<\/em>384=2304\uff0c\u56e0\u6b64\u6d89\u53ca\u957f\u5e8f\u5217\u5efa\u6a21\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e2a\u7ed3\u8bba\u548c\u6211\u4eec\u5148\u524d\u7684\u76f4\u89c9\u5206\u6790\u662f\u4e00\u81f4\u7684:\u56fe\u50cf\u5206\u7c7b\u6a21\u578b\u4e0d\u9700\u8981\u5904\u7406\u975e\u5e38\u957f\u7684\u5e8f\u5217\u6765\u6355\u6349\u8fdc\u8ddd\u79bb\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u5e8f\u5217\u957f\u5ea6L\u76f8\u5bf9\u8f83\u77ed\uff0c\u6a21\u578b\u7684\u6ce8\u610f\u529b\u7a97\u53e3\u4e0d\u9700\u8981\u5f88\u5927\u3002<\/p>\n\n\n\n<p>\u5728\u5b9e\u4f8b\u5206\u5272\u548c\u76ee\u6807\u68c0\u6d4b\u4efb\u52a1\u4e2d\uff0c\u867d\u7136\u56fe\u50cf\u540c\u6837\u88ab\u5206\u5272\u6210 patches\uff0c\u5e76\u4f5c\u4e3a\u5e8f\u5217\u8f93\u5165\u5230\u6a21\u578b\u4e2d\uff0c\u4f46\u4e0d\u4ec5\u9700\u8981\u8bc6\u522b\u56fe\u50cf\u4e2d\u7684\u5bf9\u8c61\uff0c\u8fd8\u9700\u8981\u786e\u5b9a\u5bf9\u8c61\u7684\u4f4d\u7f6e\u548c\u8fb9\u754c\u3002\u7531\u4e8e\u8f93\u5165\u56fe\u50cf\u901a\u5e38\u66f4\u5927\uff0c\u751f\u6210\u7684 tokens \u6570\u91cf(\u5e8f\u5217\u957f\u5ea6L)\u4e5f\u66f4\u591a\u3002\u9700\u8981\u6355\u6349\u8fdc\u8ddd\u79bb\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u4f8b\u5982\u7269\u4f53\u7684\u8fb9\u7f18\u548c\u4e0d\u540c\u90e8\u5206\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u6a21\u578b\u9700\u8981\u5904\u7406\u8f83\u957f\u7684\u5e8f\u5217\uff0c\u81ea\u6ce8\u610f\u529b\u673a\u5236\u7684\u7a97\u53e3\u9700\u8981\u66f4\u5927\uff0c\u4ee5\u6355\u6349\u8fd9\u4e9b\u590d\u6742\u7684\u4f9d\u8d56\u5173\u7cfb\u3002<br><\/p>\n\n\n\n<p>3.3 \u548c 3.4 \u8fdb\u4e00\u6b65\u8ba8\u8bba\u4e86\u89c6\u89c9\u8bc6\u522b\u4efb\u52a1\u662f\u5426\u9700\u8981\u56e0\u679c\u6ce8\u610f\u529b\u4ee5\u53ca SSM \u673a\u5236\u7684\u5fc5\u8981\u6027\u3002\u5176\u5b9e\u7ed3\u8bba\u5df2\u7ecf\u5f88\u660e\u663e\u4e86\uff0c\u65e2\u7136\u5b83\u548c\u957f\u5e8f\u5217\u6ca1\u6709\u5173\u7cfb\uff0c\u90a3\u5c31\u662f\u7406\u89e3\u4efb\u52a1\uff0c\u5f53\u7136\u9700\u8981\u5168\u53ef\u89c1\u578b\u6ce8\u610f\u529b\u673a\u5236\uff0c\u4e0d\u9700\u8981\u65f6\u5e8f\u8bb0\u5fc6\uff0c\u800c\u9700\u8981\u7a7a\u95f4\u5168\u5c40\u53ef\u89c1\u7684\u9ad8\u5c4b\u5efa\u74f4\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\u672c\u6587\u4e3b\u8981 IDEA \u5728\u4e8e\u9a8c\u8bc1\u4e86\u4e24\u4e2a\u5047\u8bbe\u5047\u8bbe 1:\u5728 ImageNet \u4e0a\u7684\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\u4e2d\u5f15\u5165 SSM \u6ca1\u6709\u5fc5\u8981\uff0c\u56e0\u4e3a\u8fd9\u4e2a\u4efb\u52a1\u4e0d\u9700\u8981\u957f\u5e8f\u5217\u5efa\u6a21\u6216\u81ea\u56de\u5f52\u7279\u6027\u3002<br>\u5047\u8bbe 2:\u5c3d\u7ba1\u76ee\u6807\u68c0\u6d4b\u548c\u5206\u5272\u4efb\u52a1\u4e0d\u9700\u8981\u81ea\u56de\u5f52\u7279\u6027\uff0c\u4f46\u7531\u4e8e\u8fd9\u4e9b\u4efb\u52a1\u6d89\u53ca\u957f\u5e8f\u5217\u5efa\u6a21\uff0c\u56e0\u6b64\u503c\u5f97\u63a2\u7d22 SSM \u5728\u8fd9\u4e9b\u4efb\u52a1\u4e2d\u7684\u5e94\u7528\u6f5c\u529b\u3002<br>\u660e\u767d\u4e86\u5206\u6790\u7684\u8fc7\u7a0b\uff0c\u54b1\u4eec\u770b\u770b\u6a21\u578b\u67b6\u6784\u3002<\/p>\n\n\n\n<ol start=\"4\"><li>\u6a21\u578b\u67b6\u6784<br>\u4e0b\u56fe\u5c55\u793a\u4e86 MambaOut \u6a21\u578b\u7684\u603b\u4f53\u6846\u67b6\u4ee5\u53ca Gated CNN \u5757\u7684\u5177\u4f53\u7ed3\u6784\u3002\u6574\u4f53\u6846\u67b6\u7c7b\u4f3c\u4e8e ResNet\uff0c\u901a\u8fc7\u964d\u91c7\u6837\u9010\u6b65\u51cf\u5c11\u7279\u5f81\u56fe\u7684\u5c3a\u5bf8\uff0c\u540c\u65f6\u589e\u52a0\u7279\u5f81\u7684\u62bd\u8c61\u5c42\u6b21\u3002<\/li><\/ol>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" width=\"765\" height=\"365\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-27.png\" alt=\"\" class=\"wp-image-15855\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-27.png 765w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-27-300x143.png 300w\" sizes=\"(max-width: 765px) 100vw, 765px\" \/><\/figure><\/div>\n\n\n\n<p>\u8f93\u5165\u56fe\u50cf\u5927\u5c0f\u4e3a HxWx3\uff0c\u8868\u793a\u56fe\u50cf\u7684\u9ad8\u5ea6\u3001\u5bbd\u5ea6\u548c RGB \u4e09\u4e2a\u989c\u8272\u901a\u9053\u3002\u91c7\u7528\u4e86\u5206\u5c42\u67b6\u6784\uff0c\u5171\u6709\u56db\u4e2a\u9636\u6bb5\uff0c\u6bcf\u4e2a\u9636\u6bb5\u8fdb\u884c\u7279\u5f81\u63d0\u53d6\u548c\u964d\u91c7\u6837\u3002\u6bcf\u4e2a\u9636\u6bb5\u5305\u542b\u82e5\u5e72\u4e2a GatedCNN \u5757\uff0c\u7528\u4e8e\u7279\u5f81\u63d0\u53d6\u3002\u6bcf\u4e2a\u9636\u6bb5\u4e4b\u95f4\u6709\u964d\u91c7\u6837\u64cd\u4f5c\uff0c\u5c06\u7279\u5f81\u56fe\u7684\u5927\u5c0f\u9010\u6e10\u51cf\u5c0f\uff0c\u4ece\u800c\u589e\u52a0\u7279\u5f81\u7684\u62bd\u8c61\u5c42\u6b21\u3002\u901a\u9053\u7ef4\u5ea6\u4e3aD1,D2,D3,D4\u3002<\/p>\n\n\n\n<p>\u53f3\u4fa7\u662f\u57fa\u672c\u7ec4\u4ef6\uff0cGated CNN\u5757\u5305\u542b\u4e24\u4e2a\u7ebf\u6027\u5c42\u3001\u4e2d\u95f4\u5939\u4e00\u4e2a\u5377\u79ef\u5c42\u548c\u5f52\u4e00\u5316\u5c42\uff0c\u901a\u8fc7\u6b8b\u5dee\u8fde\u63a5\u5b9e\u73b0\u8f93\u5165\u548c\u8f93\u51fa\u7684\u878d\u5408\u3002\u548c Mamba\u5757\u7684\u533a\u522b\u5728\u4e8e\u524d\u8005\u6ca1\u6709 SSM(\u72b6\u6001\u7a7a\u95f4\u6a21\u578b)\u3002<\/p>\n\n\n\n<p>MambaOut \u7684\u67b6\u6784\u4e0e Swin Transformer \u548c DenseNet \u5728\u5206\u5c42\u7ed3\u6784\u548c\u964d\u91c7\u6837\u65b9\u9762\u6709\u76f8\u4f3c\u4e4b\u5904\uff0c\u4f46\u5728\u7279\u5f81\u63d0\u53d6\u548c\u4fe1\u606f\u6df7\u5408\u673a\u5236\u4e0a\u6709\u6240\u4e0d\u540c\u3002MambaOut\u4f7f\u7528 GatedCNN\u5757\u800c Swin Transformer \u4f7f\u7528\u7a97\u53e3\u6ce8\u610f\u529b\u673a\u5236\u7684 Transformer\u5757\uff0cDenseNet \u5219\u4f7f\u7528\u5bc6\u96c6\u8fde\u63a5\u7684\u5377\u79ef\u5c42\u3002\u8fd9\u4e9b\u5dee\u5f02\u51b3\u5b9a\u4e86\u5b83\u4eec\u5728\u5904\u7406\u4e0d\u540c\u4efb\u52a1\u65f6\u7684\u7279\u6027\u548c\u4f18\u52bf\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e48\u770b\uff0cMambaOut \u5b9e\u9645\u4e0a\u5c31\u662f\u5728 Gated CNN \u57fa\u7840\u4e0a\u7684\u4f18\u5316\u7248\u672c\uff0c\u901a\u8fc7\u7ed3\u6784\u7b80\u5316\u548c\u5b9e\u9a8c\u9a8c\u8bc1\u3002\u66f4\u51c6\u786e\u7684\u8bf4\u4e3b\u8981\u5c31\u662f\u548c Mamba \u505a\u9488\u5bf9\u6027\u7684\u5bf9\u6bd4\u800c\u5df2\uff0c\u5728\u89c6\u89c9\u8bc6\u522b\u4efb\u52a1\u4e2d\u8fdb\u884c\u4e86\u4f18\u5316\u548c\u9a8c\u8bc1\u3002<br>\u7ed3\u8bba:\u5982\u679c\u8bf4 Mamba\u662f\u56de\u5f52RNN+\u65b0\u578b\u6ce8\u610f\u529b\u673a\u5236\uff0c\u90a3 Mamba0ut \u5176\u5b9e\u662f\u56de\u5f52CNN+\u65b0\u578b\u6ce8\u610f\u529b\u673a\u5236\u3002<br>\u65e2\u7136\u5982\u6b64\uff0c\u8bfb\u5230\u8fd9\u91cc\u65f6\u5176\u5b9e\u4ea7\u751f\u4e86\u5f88\u5927\u7684\u56f0\u60d1\uff0c\u8fd9\u4e0d\u5c31\u662f\u7eaf\u7eaf\u7684CNN\u5417?\u4e0d\u5c31\u662f ResNet \u5417?\u5b83\u600e\u4e48\u8fd8\u597d\u610f\u601d\u53eb MambaOUT\u5462?\u8fd9\u4e2a Gated CNN \u795e\u5947\u5230\u54ea\u91cc\u4e86\u5462?\u786e\u5b9e\uff0c\u7f51\u7edc\u7ed3\u6784\u4e0a\u7684\u6539\u8fdb\u6bd4\u8f83\u5c0f\uff0c\u4f46\u4eba\u5bb6\u8d77\u4f5c\u7528\u4e86\u554a\u3002\u9b54\u9b3c\u5728\u7ec6\u8282:<\/p>\n\n\n\n<p> <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"341\" height=\"231\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-28.png\" alt=\"\" class=\"wp-image-15861\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-28.png 341w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-28-300x203.png 300w\" sizes=\"(max-width: 341px) 100vw, 341px\" \/><\/figure>\n\n\n\n<p>\u5bf9\u6bd4\u5de6\u8fb9\u7684 ResNet\uff0c\u4e24\u5927\u5fae\u5c0f\u7684\u533a\u522b:<\/p>\n\n\n\n<p>\u4e00\u662f\u4f7f\u7528\u7ebf\u6027\u5c42\u8fdb\u884c\u5347\u7ef4\u64cd\u4f5c\uff0c\u4f7f\u5f97 Gated CNN \u5757\u80fd\u591f\u5728\u7279\u5f81\u7a7a\u95f4\u4e2d\u8fdb\u884c\u66f4\u7075\u6d3b\u7684\u53d8\u6362\uff0c\u8fd9\u4e0e\u4f20\u7edf\u7684 ResNet \u4e2d\u4e3b\u8981\u4f7f\u7528\u5377\u79ef\u64cd\u4f5c\u8fdb\u884c\u7279\u5f81\u63d0\u53d6\u6709\u6240\u4e0d\u540c\u3002<\/p>\n\n\n\n<p>\u4e8c\u662f\u8df3\u7ebf\u589e\u52a0\u4e86\u975e\u7ebf\u6027\u6fc0\u6d3b\u51fd\u6570\u53ef\u4ee5\u88ab\u770b\u4f5c\u4e00\u79cd\u7b80\u5355\u7684\u95e8\u63a7\u673a\u5236\uff0c\u6839\u636e\u8f93\u5165\u503c\u8c03\u6574\u8f93\u51fa\u4fe1\u606f\u91cf\u3002\u589e\u52a0\u4e86\u6a21\u578b\u7684\u975e\u7ebf\u6027\u80fd\u529b\uff0c\u4f7f\u5f97\u6a21\u578b\u80fd\u591f\u5b66\u4e60\u66f4\u590d\u6742\u7684\u7279\u5f81\u3002<\/p>\n\n\n\n<p>5.\u4ee3\u7801\u5b9e\u73b0<\/p>\n\n\n\n<p>\u7b2c 4.1 \u8282\u66f4\u4fa7\u91cd\u4e8e\u89e3\u91ca\u6a21\u578b\u8bbe\u8ba1\u548c\u67b6\u6784\u4e0a\u7684\u533a\u522b\uff0c\u4e3a\u540e\u7eed\u7ae0\u8282\u7684\u5b9e\u9a8c\u7ed3\u679c\u5206\u6790\u63d0\u4f9b\u80cc\u666f\u548c\u4f9d\u636e\u3002<br>\u6765\u770b\u4ee3\u7801\u5b9e\u73b0\uff0cGated CNN\u5757\u901a\u8fc7\u7ebf\u6027\u53d8\u6362\u3001\u5377\u79ef\u64cd\u4f5c\u548c\u6b8b\u5dee\u8fde\u63a5\uff0c\u5b9e\u73b0\u4e86\u5bf9\u8f93\u5165\u7279\u5f81\u7684\u6269\u5c55\u3001\u5c40\u90e8\u7279\u5f81\u63d0\u53d6\u548c\u4fe1\u606f\u4fdd\u7559\u3002\u7ed3\u5408\u4e86\u6df1\u5ea6\u5377\u79ef\u7f51\u7edc\u548c\u6b8b\u5dee\u7f51\u7edc\u7684\u4f18\u70b9\uff0c\u540c\u65f6\u901a\u8fc7\u95e8\u63a7\u673a\u5236(\u5982\u6fc0\u6d3b\u51fd\u6570)\u6765\u63a7\u5236\u4fe1\u606f\u6d41\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"797\" height=\"475\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-29.png\" alt=\"\" class=\"wp-image-15867\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-29.png 797w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-29-300x179.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-29-768x458.png 768w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/figure>\n\n\n\n<p>\u5916\u90e8\u7ed3\u6784\u662f\u4e2a\u56db\u7ea7\u5806\u53e0\uff0c\u5177\u4f53\u770b Github\u3002\u91cd\u70b9\u770b\u8fd9\u6bb5\u4ee3\u7801\uff0c\u6574\u4f53\u6bd4\u8f83\u7b80\u5355\uff0c\u56e0\u4e3a\u53bb\u6389\u4e86 SSM\u3002\u9700\u8981\u6ce8\u610f\u7684\u4e8b\u53ea\u5bf9\u90e8\u5206\u901a\u9053\u8fdb\u884c\u6df1\u5ea6\u5377\u79ef\uff0c\u770b\u770b\u662f\u600e\u4e48\u5b9e\u73b0\u7684\u3002\u8fd9\u91cc\u7684conv_channels \u5b9a\u4e49\u4e86\u8981\u8fdb\u884c\u6df1\u5ea6\u5377\u79ef\u7684\u901a\u9053\u6570\uff0cconv_ratio \u662f\u4e00\u4e2a\u63a7\u5236\u53c2\u4e0e\u5377\u79ef\u7684\u901a\u9053\u6bd4\u4f8b\u7684\u53c2\u6570\u3002\u8fd9\u610f\u5473\u7740\u5377\u79ef\u64cd\u4f5c\u53ea\u5728\u90e8\u5206\u901a\u9053\u4e0a\u8fdb\u884c\uff0c\u800c\u4e0d\u662f\u6240\u6709\u901a\u9053\u3002<\/p>\n\n\n\n<h2>\u56db\u3001 \u5b9e\u9a8c\u6548\u679c<\/h2>\n\n\n\n<p><br>1\u3001\u56fe\u50cf\u5206\u7c7b\u6bd4\u8f83<br>4.2 \u6c47\u62a5\u4e86\u5728 ImageNet \u4e0a\u56fe\u50cf\u5206\u7c7b\u7684\u6bd4\u8f83\u3002\u592a\u7ec6\u8282\u5b9e\u73b0\u7684\u6211\u4eec\u8df3\u8fc7\uff0c\u53ef\u4ee5\u770b\u539f\u6587\u3002\u7740\u91cd\u7ed3\u679c\u5206\u6790\uff0c\u6bd4\u8f83\u4e86MambaOut\uff0cVMamba\u53ca\u5176\u4ed6\u57fa\u4e8e\u5377\u79ef\u548c\u6ce8\u610f\u529b\u673a\u5236\u7684\u6a21\u578b\u5728ImageNet \u4e0a\u7684\u8868\u73b0\u5982\u88681\u6240\u793a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"766\" height=\"1011\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-30.png\" alt=\"\" class=\"wp-image-15871\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-30.png 766w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-30-227x300.png 227w\" sizes=\"(max-width: 766px) 100vw, 766px\" \/><\/figure>\n\n\n\n<p>\u8fd9\u4e2a\u8868\u770b\u7740\u5f88\u5413\u4eba\uff0c\u6bd4\u8f83\u4e86\u51e0\u5341\u79cd\u6a21\u578b\u53ca\u5176\u53d8\u4f53\u7684\u6027\u80fd\uff0c\u4f46\u5176\u5b9e\u7ed3\u8bba\u5e76\u4e0d\u590d\u6742:<\/p>\n\n\n\n<p>1.SSM \u6709\u6ca1\u6709\u5bf9\u56fe\u50cf\u5206\u7c7b\u610f\u4e49\u4e0d\u5927\uff0c\u56e0\u4e3a\u65f6\u5e8f\u5173\u7cfb\u4e0d\u91cd\u8981\u3002<br>2.\u4e0d\u5982\u6700\u65b0\u7684 CAFormer-M36 \u4f7f\u7528\u7b80\u5355\u7684\u53ef\u5206\u79bb\u5377\u79ef\u548c\u539f\u59cb\u6ce8\u610f\u529b\u673a\u5236\uff0c\u6bd4\u6240\u6709\u540c\u7b49\u5927\u5c0f\u7684\u89c6\u89c9 Mamba \u6a21\u578b\u9ad8\u51fa\u8d85\u8fc71%\u7684\u51c6\u786e\u738785.2%\u3002\u4eba\u5bb6\u624d\u662f\u7eaf\u79cd\u7684CNNtransformer \u554a\u3002<\/p>\n\n\n\n<p>2.\u76ee\u6807\u68c0\u6d4b\u548c\u5b9e\u4f8b\u5206\u5272<\/p>\n\n\n\n<p>\u4f7f\u7528\u6807\u51c6\u7684 COCO \u6570\u636e\u96c6\uff0cMamba0ut \u4f5c\u4e3a Mask R-CNN \u7684\u4e3b\u5343\u7f51\u7edc\u4f7f\u7528\uff0c\u7ed3\u679c\u5c3d\u7ba1 MambaOut \u5728 COCO \u4e0a\u7684\u76ee\u6807\u68c0\u6d4b\u548c\u5b9e\u4f8b\u5206\u5272\u4efb\u52a1\u4e2d\u53ef\u4ee5\u8d85\u8d8a\u4e00\u4e9b\u89c6\u89c9 Mamba\u6a21\u578b\uff0c\u4f46\u5b83\u4ecd\u7136\u843d\u540e\u4e8e\u6700\u5148\u8fdb\u7684\u89c6\u89c9 Mamba\u6a21\u578b\uff0c\u4f8b\u5982 VMamba \u548cLocalVMamba\u3002\u8fd9\u79cd\u6027\u80fd\u5dee\u8ddd\u5f3a\u8c03\u4e86\u5728\u957f\u5e8f\u5217\u89c6\u89c9\u4efb\u52a1\u4e2d\u6574\u5408 Mamba \u7684\u597d\u5904\u3002\u5f53\u7136\uff0c\u4e0e\u6700\u5148\u8fdb\u7684\u5377\u79ef-\u6ce8\u610f\u529b\u6df7\u5408\u6a21\u578b TransNeXt\u76f8\u6bd451.7%%\uff0c\u89c6\u89c9 Mamba \u4ecd\u8868\u73b0\u51fa\u663e\u8457\u7684\u6027\u80fd\u5dee\u8ddd49.2%\u3002\u4ecd\u7136\u9700\u8981\u52aa\u529b!\u8fd9\u4e2a\u5408\u7406\u4e5f\u4e0d\u5408\u7406\uff0c\u4e24\u70b9:<\/p>\n\n\n\n<p>1.Transformer\u4f18\u5316\u4e86\u591a\u5c11\u5e74\u4e86\uff0cMamba \u624d\u591a\u4e45<\/p>\n\n\n\n<p>2.\u5373\u4f7f\u662f\u5b9e\u4f8b\u5206\u5272\u95ee\u9898\uff0c\u6240\u8c13\u7684\u957f\u5e8f\u5217\u5efa\u6a21\uff0c\u4f46\u5e8f\u5217\u957f\u5ea6\u5e76\u6ca1\u6709 NLP\u90a3\u4e48\u957f\uff0c\u56e0\u6b64\u6548\u679c\u6709\u9650\u6b63\u5e38\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" width=\"744\" height=\"640\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-31.png\" alt=\"\" class=\"wp-image-15878\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-31.png 744w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-31-300x258.png 300w\" sizes=\"(max-width: 744px) 100vw, 744px\" \/><\/figure>\n\n\n\n<p>3.\u8bed\u4e49\u5206\u5272\u7684\u6bd4\u8f83<br>\u7ed3\u8bba\u4e0e\u5b9e\u4f8b\u5206\u5272\u7c7b\u4f3c\uff0cSSM \u6a21\u5757\u5728\u8fd9\u4e9b\u4efb\u52a1\u4e2d\u7684\u91cd\u8981\u6027\uff0c\u540c\u65f6\u4e5f\u9a8c\u8bc1\u4e86Mamba0ut\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u7684\u6709\u6548\u6027\u3002\u89c6\u89c9 Mamba \u9700\u8981\u8fdb\u4e00\u6b65\u5c55\u793a\u5176\u5728\u957f\u5e8f\u5217\u5efa\u6a21\u4efb\u52a1\u4e2d\u7684\u5f3a\u5927\u6027\u80fd\uff0c\u4ee5\u5728\u8bed\u4e49\u5206\u5272\u4efb\u52a1\u4e2d\u5b9e\u73b0\u66f4\u5f3a\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-32.png\" alt=\"\" class=\"wp-image-15881\" width=\"444\" height=\"488\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-32.png 754w, http:\/\/139.9.1.231\/wp-content\/uploads\/2024\/07\/image-32-273x300.png 273w\" sizes=\"(max-width: 444px) 100vw, 444px\" \/><\/figure><\/div>\n\n\n\n<h2>\u4e94\u3001\u5c0f\u7ed3\u4e0e\u63a2\u8ba8:What canlsay!<\/h2>\n\n\n\n<p>\u672c\u6587\u4e3b\u8981\u7684\u8d21\u732e\u5728\u4e8e:<br>1.\u5b9a\u91cf\u5206\u6790\u8bba\u8bc1\u4e86\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\u4e0d\u662f\u957f\u5e8f\u5217\u5efa\u6a21\u95ee\u9898\uff0c\u800c\u76ee\u6807\u68c0\u6d4b\u548c\u5b9e\u4f8b\u5206\u5272\u662f\u3002\u524d\u8005\u4e0d\u9700\u8981 RNN \u8fd9\u79cd\u673a\u5236\uff0c\u56e0\u6b64MambaOut\uff0c\u540e\u8005 OUT\u4e0d\u4e86\u3002<br>2.\u501f\u9274 Mamba\u7684 GatedCNN \u7ed3\u6784\u5fae\u8c03\u4e86 ResNet\uff0c\u5b9e\u73b0\u4e86\u4e00\u79cd\u65b0\u578b\u5168\u5c40\u53ef\u89c1\u6ce8\u610f\u529b\u673a\u5236\u4e0b\u7684\u6539\u8fdb\u7248\u6a21\u578b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/arxiv.org\/pdf\/2405.07992GitHub &#8211; yuweihao &hellip; <a href=\"http:\/\/139.9.1.231\/index.php\/2024\/07\/07\/mambaout\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">MambaOut-\u89c6\u89c9\u9886\u57df\u7684\u63a2\u7d22<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[21,4],"tags":[],"_links":{"self":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/15720"}],"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=15720"}],"version-history":[{"count":57,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/15720\/revisions"}],"predecessor-version":[{"id":15884,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/15720\/revisions\/15884"}],"wp:attachment":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/media?parent=15720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/categories?post=15720"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/tags?post=15720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}