{"id":3039,"date":"2025-04-27T23:11:18","date_gmt":"2025-04-27T15:11:18","guid":{"rendered":"https:\/\/www.gnn.club\/?p=3039"},"modified":"2025-05-14T14:48:41","modified_gmt":"2025-05-14T06:48:41","slug":"vlmo%ef%bc%9a%e5%9f%ba%e4%ba%8e%e6%b7%b7%e5%90%88%e4%b8%93%e5%ae%b6%e7%9a%84%e8%a7%86%e8%a7%89%e8%af%ad%e8%a8%80%e6%a8%a1%e5%9e%8b","status":"publish","type":"post","link":"http:\/\/gnn.club\/?p=3039","title":{"rendered":"VLMO\uff1a\u57fa\u4e8e\u6df7\u5408\u4e13\u5bb6\u7684\u89c6\u89c9\u8bed\u8a00\u6a21\u578b"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">1. \u6458\u8981<\/h2>\n\n\n\n<p>\u8fd9\u7bc7\u8bba\u6587\u63d0\u51fa\u4e86\u4e00\u79cd\u540d\u4e3a&nbsp;<strong>VLMO\uff08Vision-Language pretrained Model\uff09<\/strong>&nbsp;\u7684\u65b0\u578b\u8de8\u6a21\u6001\u6a21\u578b\uff0c\u5b83\u91c7\u7528\u6a21\u5757\u5316 Transformer \u7ed3\u6784\uff0c\u80fd\u591f\u540c\u65f6\u5b66\u4e60&nbsp;<strong>\u53cc\u7f16\u7801\u5668\uff08Dual Encoder\uff09<\/strong>&nbsp;\u548c&nbsp;<strong>\u878d\u5408\u7f16\u7801\u5668\uff08Fusion Encoder\uff09<\/strong>\uff0c\u4ece\u800c\u7075\u6d3b\u9002\u5e94\u4e0d\u540c\u7684\u89c6\u89c9-\u8bed\u8a00\u4efb\u52a1\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u6838\u5fc3\u521b\u65b0\uff1a\u6df7\u5408\u6a21\u6001\u4e13\u5bb6\uff08MOME\uff09Transformer<\/strong><\/h4>\n\n\n\n<p>\u4f20\u7edf\u8de8\u6a21\u6001\u6a21\u578b\u901a\u5e38\u9488\u5bf9\u7279\u5b9a\u4efb\u52a1\u8bbe\u8ba1\uff0c\u800c VLMO \u7684\u5173\u952e\u7a81\u7834\u5728\u4e8e\u5176&nbsp;<strong>\u6a21\u5757\u5316\u67b6\u6784<\/strong>\u3002\u5b83\u91c7\u7528&nbsp;<strong>Mixture-of-Modality-Experts\uff08MOME\uff09Transformer<\/strong>\uff0c\u5176\u4e2d\u6bcf\u4e2a Transformer \u6a21\u5757\u5305\u542b\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u6a21\u6001\u7279\u5b9a\u4e13\u5bb6\uff08Modality-Specific Experts\uff09<\/strong>\uff1a\u9488\u5bf9\u4e0d\u540c\u6a21\u6001\uff08\u5982\u56fe\u50cf\u3001\u6587\u672c\uff09\u8bbe\u8ba1\u72ec\u7acb\u7684\u4e13\u5bb6\u5c42\uff0c\u4ee5\u66f4\u597d\u5730\u6355\u6349\u5404\u81ea\u7684\u7279\u5f81\u3002<\/li>\n\n\n\n<li><strong>\u5171\u4eab\u81ea\u6ce8\u610f\u529b\u5c42\uff08Shared Self-Attention Layer\uff09<\/strong>\uff1a\u5141\u8bb8\u4e0d\u540c\u6a21\u6001\u7684\u4fe1\u606f\u4ea4\u4e92\uff0c\u5b9e\u73b0\u8de8\u6a21\u6001\u878d\u5408\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u79cd\u8bbe\u8ba1\u4f7f VLMO \u5177\u5907\u6781\u9ad8\u7684\u7075\u6d3b\u6027\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5728&nbsp;<strong>\u5206\u7c7b\u4efb\u52a1\uff08\u5982\u89c6\u89c9\u95ee\u7b54 VQA\u3001\u81ea\u7136\u8bed\u8a00\u89c6\u89c9\u63a8\u7406 NLVR2\uff09<\/strong>&nbsp;\u4e2d\uff0cVLMO \u53ef\u4f5c\u4e3a&nbsp;<strong>\u878d\u5408\u7f16\u7801\u5668<\/strong>\uff0c\u6df1\u5ea6\u878d\u5408\u56fe\u50cf\u548c\u6587\u672c\u4fe1\u606f\u3002<\/li>\n\n\n\n<li>\u5728&nbsp;<strong>\u68c0\u7d22\u4efb\u52a1\uff08\u5982\u56fe\u50cf-\u6587\u672c\u5339\u914d\uff09<\/strong>&nbsp;\u4e2d\uff0cVLMO \u53ef\u4f5c\u4e3a&nbsp;<strong>\u53cc\u7f16\u7801\u5668<\/strong>\uff0c\u5206\u522b\u7f16\u7801\u56fe\u50cf\u548c\u6587\u672c\uff0c\u5b9e\u73b0\u9ad8\u6548\u68c0\u7d22\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u5206\u9636\u6bb5\u9884\u8bad\u7ec3\u7b56\u7565<\/strong><\/h4>\n\n\n\n<p>\u4e3a\u4e86\u5145\u5206\u5229\u7528\u4e0d\u540c\u6570\u636e\u6e90\uff0c\u4f5c\u8005\u63d0\u51fa&nbsp;<strong>\u5206\u9636\u6bb5\u9884\u8bad\u7ec3\uff08Stagewise Pre-training\uff09<\/strong>\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u5355\u6a21\u6001\u9884\u8bad\u7ec3<\/strong>\uff1a\u5148\u5728\u5927\u89c4\u6a21\u7eaf\u56fe\u50cf\uff08\u5982 ImageNet\uff09\u548c\u7eaf\u6587\u672c\uff08\u5982 Wikipedia\uff09\u6570\u636e\u4e0a\u8bad\u7ec3\uff0c\u8ba9\u6a21\u578b\u5206\u522b\u5b66\u4e60\u89c6\u89c9\u548c\u8bed\u8a00\u7279\u5f81\u3002<\/li>\n\n\n\n<li><strong>\u8de8\u6a21\u6001\u9884\u8bad\u7ec3<\/strong>\uff1a\u518d\u5728\u56fe\u50cf-\u6587\u672c\u5bf9\uff08\u5982 COCO\u3001Visual Genome\uff09\u4e0a\u5fae\u8c03\uff0c\u4f7f\u6a21\u578b\u5b66\u4f1a\u5173\u8054\u4e24\u79cd\u6a21\u6001\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u79cd\u65b9\u6cd5\u663e\u8457\u63d0\u5347\u4e86\u6a21\u578b\u7684\u6cdb\u5316\u80fd\u529b\uff0c\u4f7f\u5176\u5728\u6570\u636e\u6709\u9650\u7684\u4efb\u52a1\u4e0a\u4ecd\u80fd\u8868\u73b0\u4f18\u5f02\u3002<\/p>\n\n\n\n<p>\u8bba\u6587\u5730\u5740\uff1a<a href=\"https:\/\/arxiv.org\/pdf\/2111.02358\">VLMO: Unified Vision-Language Pre-Training with Mixture-of-Modality-Experts<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u6a21\u578b\u7ed3\u6784<\/h2>\n\n\n\n<p>\u56fe1\u5c55\u793a\u4e86&nbsp;<strong>VLMO\uff08Vision-Language pretrained Model\uff09<\/strong>&nbsp;\u7684\u9884\u8bad\u7ec3\u67b6\u6784\uff0c\u5176\u6838\u5fc3\u662f&nbsp;<strong>\u6df7\u5408\u6a21\u6001\u4e13\u5bb6\uff08MoME\uff09Transformer<\/strong>\uff0c\u901a\u8fc7\u6a21\u6001\u7279\u5b9a\u7684\u4e13\u5bb6\u5c42\u548c\u5171\u4eab\u53c2\u6570\u5b9e\u73b0\u591a\u6a21\u6001\u878d\u5408\u3002\u4ee5\u4e0b\u4ece\u6a21\u578b\u7ec4\u6210\u3001\u9884\u8bad\u7ec3\u4efb\u52a1\u548c\u5fae\u8c03\u5e94\u7528\u4e09\u65b9\u9762\u89e3\u6790\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1283\" height=\"1232\" src=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427181517368.png\" alt=\"\" class=\"wp-image-3042\" srcset=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427181517368.png 1283w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427181517368-300x288.png 300w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427181517368-1024x983.png 1024w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427181517368-768x737.png 768w\" sizes=\"auto, (max-width: 1283px) 100vw, 1283px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">2.<strong>1 \u6a21\u578b\u6838\u5fc3\u67b6\u6784<\/strong><\/h4>\n\n\n\n<p>VLMO \u7684 Transformer \u6a21\u5757\u7531&nbsp;<strong>\u6a21\u6001\u4e13\u5bb6\u5c42\uff08MoME\uff09<\/strong>&nbsp;\u548c&nbsp;<strong>\u5171\u4eab\u81ea\u6ce8\u610f\u529b\u5c42<\/strong>&nbsp;\u7ec4\u6210\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6a21\u6001\u4e13\u5bb6\uff08Modality Experts\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>\u89c6\u89c9\u4e13\u5bb6\uff08V-FFN\uff09<\/strong>\uff1a\u5904\u7406\u56fe\u50cf\u8f93\u5165\uff08\u5982 Patch Embeddings\uff09\u3002<\/li>\n\n\n\n<li><strong>\u8bed\u8a00\u4e13\u5bb6\uff08L-FFN\uff09<\/strong>\uff1a\u5904\u7406\u6587\u672c\u8f93\u5165\uff08\u5982 Word Embeddings\uff09\u3002<\/li>\n\n\n\n<li><strong>\u8de8\u6a21\u6001\u4e13\u5bb6\uff08VL-FFN\uff09<\/strong>\uff1a\u878d\u5408\u56fe\u50cf\u548c\u6587\u672c\u7279\u5f81\uff08\u5982&nbsp;<code>[MASK]<\/code>&nbsp;\u9884\u6d4b\u4efb\u52a1\uff0c Image Text Match\u4efb\u52a1\u7b49\uff09\u3002<\/li>\n\n\n\n<li>\u8fd9\u4e9b\u4e13\u5bb6\u672c\u8d28\u4e0a\u5c31\u662f\u5c06Transformer\u7684FFN\u5c42\u5212\u5206\u6210\u5b50\u7f51\u7edc\uff0c\u6bcf\u4e2a\u5b50\u795e\u7ecf\u7f51\u7edc\u8d1f\u8d23\u5904\u7406\u5bf9\u5e94\u7684\u6a21\u6001\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5171\u4eab\u7ec4\u4ef6<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>Multi-Head Self-Attention<\/strong>\uff1a\u6240\u6709\u6a21\u6001\u5171\u7528\uff0c\u4fc3\u8fdb\u8de8\u6a21\u6001\u4ea4\u4e92\u3002<\/li>\n\n\n\n<li><strong>Norm \u5c42<\/strong>\uff1a\u7a33\u5b9a\u8bad\u7ec3\u8fc7\u7a0b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>\u8f93\u5165\u8868\u793a<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u56fe\u50cf\uff1a\u901a\u8fc7&nbsp;<strong>Patch Embeddings<\/strong>&nbsp;\u5206\u5757\u7f16\u7801\uff08\u7c7b\u4f3c ViT\uff09\u3002<\/li>\n\n\n\n<li>\u6587\u672c\uff1a\u901a\u8fc7&nbsp;<strong>Word Embeddings<\/strong>&nbsp;\u5206\u8bcd\u7f16\u7801\uff08\u7c7b\u4f3c BERT\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2.2 \u9884\u8bad\u7ec3\u4efb\u52a1<\/strong><\/h4>\n\n\n\n<p>VLMO \u901a\u8fc7\u4e09\u7c7b\u4efb\u52a1\u8054\u5408\u4f18\u5316\u6a21\u578b\u53c2\u6570\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Image-Text Contrastive Learning\uff08\u56fe\u50cf-\u6587\u672c\u5bf9\u6bd4\u5b66\u4e60\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u76ee\u6807\uff1a\u62c9\u8fd1\u5339\u914d\u56fe\u50cf-\u6587\u672c\u5bf9\u7684\u5d4c\u5165\uff0c\u63a8\u5f00\u4e0d\u5339\u914d\u5bf9\uff08\u901a\u8fc7&nbsp;<strong>Hard Negative Mining<\/strong>&nbsp;\u63d0\u5347\u96be\u5ea6\uff09\u3002<\/li>\n\n\n\n<li>\u6a21\u6001\u4e13\u5bb6\u7684\u9009\u62e9\uff1a\u540c\u65f6\u4f7f\u7528\u5e76\u66f4\u65b0V-FFN\u89c6\u89c9\u4e13\u5bb6\u548cL-FFN\u6587\u672c\u4e13\u5bb6\u3002\u4e0d\u66f4\u65b0\u8de8\u6a21\u6001\u4e13\u5bb6\uff08VL-FFN\uff09\u3002<\/li>\n\n\n\n<li>\u5b9e\u9645\u4e0a\u5c31\u662fCLIP\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Masked Language Modeling\uff08\u63a9\u7801\u8bed\u8a00\u5efa\u6a21\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u76ee\u6807\uff1a\u9884\u6d4b\u6587\u672c\u4e2d\u88ab\u906e\u853d\u7684\u8bcd\uff08\u5982&nbsp;<code>A baseball [MASK] throwing [MASK] ball<\/code>\uff09\u3002<\/li>\n\n\n\n<li>\u6a21\u6001\u4e13\u5bb6\u7684\u9009\u62e9\uff1a\u540c\u65f6\u4f7f\u7528\u5e76\u66f4\u65b0V-FFN\u89c6\u89c9\u4e13\u5bb6\uff0cL-FFN\u6587\u672c\u4e13\u5bb6\u548c\u8de8\u6a21\u6001\u4e13\u5bb6\uff08VL-FFN\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Image-Text Matching\uff08\u56fe\u6587\u5339\u914d\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u76ee\u6807\uff1a\u5224\u65ad\u56fe\u50cf\u548c\u6587\u672c\u662f\u5426\u5339\u914d\uff08\u5982\u8f93\u51fa&nbsp;<code>Yes\/No<\/code>\uff09\u3002<\/li>\n\n\n\n<li>\u6a21\u6001\u4e13\u5bb6\u7684\u9009\u62e9\uff1a\u540c\u65f6\u4f7f\u7528\u5e76\u66f4\u65b0V-FFN\u89c6\u89c9\u4e13\u5bb6\uff0cL-FFN\u6587\u672c\u4e13\u5bb6\u548c\u8de8\u6a21\u6001\u4e13\u5bb6\uff08VL-FFN\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p><strong>\u53c2\u6570\u5171\u4eab<\/strong>\uff1a\u6240\u6709\u4efb\u52a1\u5171\u4eab MoME Transformer \u7684\u4e3b\u5e72\u53c2\u6570\uff0c\u4e5f\u5c31\u662f\u6ce8\u610f\u529b\u5c42\u7684\u53c2\u6570\u5168\u90e8\u5171\u4eab\uff0c\u4ec5\u4e13\u5bb6\u5c42\u548c\u4efb\u52a1\u5934\u4e0d\u540c\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2.3 \u5fae\u8c03\u9636\u6bb5\u7684\u7075\u6d3b\u6027<\/strong><\/h4>\n\n\n\n<p>VLMO \u7684\u6a21\u5757\u5316\u8bbe\u8ba1\u652f\u6301\u4e24\u79cd\u4e0b\u6e38\u5e94\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u53cc\u7f16\u7801\u5668\uff08Dual Encoder\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u573a\u666f\uff1a\u9ad8\u6548\u56fe\u50cf-\u6587\u672c\u68c0\u7d22\uff08\u5982\u6d77\u91cf\u6570\u636e\u5339\u914d\uff09\u3002<\/li>\n\n\n\n<li>\u65b9\u5f0f\uff1a\u56fe\u50cf\u548c\u6587\u672c\u5206\u522b\u901a\u8fc7 V-FFN \u548c L-FFN \u7f16\u7801\uff0c\u8ba1\u7b97\u76f8\u4f3c\u5ea6\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u878d\u5408\u7f16\u7801\u5668\uff08Fusion Encoder\uff09<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u573a\u666f\uff1a\u9700\u8981\u6df1\u5ea6\u4ea4\u4e92\u7684\u4efb\u52a1\uff08\u5982 VQA\u3001NLVR2\uff09\u3002<\/li>\n\n\n\n<li>\u65b9\u5f0f\uff1a\u901a\u8fc7 VL-FFN \u548c\u5171\u4eab\u6ce8\u610f\u529b\u5c42\u8054\u5408\u7f16\u7801\u56fe\u6587\u5bf9\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u4e2a\u4eba\u8ba4\u4e3a\uff0cVLMO\u6700\u5927\u7684\u8d21\u732e\u5c31\u662f\u5176\u7075\u6d3b\u6027\uff0c\u5bf9\u6bd4&nbsp;<strong>VILT<\/strong>\uff08Vision-and-Language Transformer\uff09\u548c&nbsp;<strong>ALBEF<\/strong>\uff08Align Before Fusing\uff09\u6765\u8bf4\uff0c<strong>VLMO<\/strong>&nbsp;\u5728\u5fae\u8c03\u9636\u6bb5\u7684\u7075\u6d3b\u6027\u4e0a\u76f8\u6bd4\u5b83\u4eec\u5177\u6709\u72ec\u7279\u4f18\u52bf\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>VILT<\/strong>&nbsp;\u91c7\u7528<strong>\u5355\u6d41\u67b6\u6784<\/strong>\uff08Single-Stream\uff09\uff0c\u5f3a\u5236\u56fe\u50cf\u548c\u6587\u672c\u5728\u65e9\u671f\u5c31\u8fdb\u884c\u8de8\u6a21\u6001\u878d\u5408\uff0c\u867d\u7136\u9002\u5408\u5206\u7c7b\u4efb\u52a1\uff08\u5982 VQA\uff09\uff0c\u4f46\u5728\u68c0\u7d22\u4efb\u52a1\u4e0a\u6548\u7387\u8f83\u4f4e\uff0c\u56e0\u4e3a\u5fc5\u987b\u5bf9\u6240\u6709\u53ef\u80fd\u7684\u56fe\u6587\u7ec4\u5408\u8fdb\u884c\u8054\u5408\u7f16\u7801\u8ba1\u7b97\uff0c\u96be\u4ee5\u6269\u5c55\u5230\u5927\u89c4\u6a21\u68c0\u7d22\u573a\u666f\u3002<\/li>\n\n\n\n<li><strong>ALBEF<\/strong>&nbsp;\u5f15\u5165<strong>\u53cc\u5854\u5bf9\u9f50+\u5355\u6d41\u878d\u5408<\/strong>\u7684\u6df7\u5408\u6a21\u5f0f\uff0c\u5148\u7528\u5bf9\u6bd4\u5b66\u4e60\u5bf9\u9f50\u56fe\u50cf\u548c\u6587\u672c\u7279\u5f81\uff0c\u518d\u901a\u8fc7\u878d\u5408\u7f16\u7801\u5668\u8fdb\u884c\u6df1\u5c42\u4ea4\u4e92\u3002\u867d\u7136\u6bd4 VILT \u66f4\u9ad8\u6548\uff0c\u4f46\u5176\u878d\u5408\u9636\u6bb5\u4ecd\u4f9d\u8d56\u56fa\u5b9a\u67b6\u6784\uff0c\u7075\u6d3b\u6027\u53d7\u9650\u3002<\/li>\n\n\n\n<li><strong>VLMO<\/strong>&nbsp;\u5219\u901a\u8fc7&nbsp;<strong>MoME\uff08\u6df7\u5408\u6a21\u6001\u4e13\u5bb6\uff09<\/strong>&nbsp;\u5b9e\u73b0\u52a8\u6001\u8c03\u6574\uff1a\n<ul class=\"wp-block-list\">\n<li><strong>\u53cc\u7f16\u7801\u5668\u6a21\u5f0f<\/strong>\uff08\u7c7b\u4f3c CLIP\uff09\uff1a\u4ec5\u7528 V-FFN \u548c L-FFN \u72ec\u7acb\u7f16\u7801\u56fe\u50cf\u548c\u6587\u672c\uff0c\u9002\u5408\u9ad8\u6548\u68c0\u7d22\uff08\u5982\u5411\u91cf\u5316\u641c\u7d22\uff09\u3002<\/li>\n\n\n\n<li><strong>\u878d\u5408\u7f16\u7801\u5668\u6a21\u5f0f<\/strong>\uff08\u7c7b\u4f3c ALBEF \u878d\u5408\u9636\u6bb5\uff09\uff1a\u542f\u7528 VL-FFN \u548c\u5171\u4eab\u6ce8\u610f\u529b\u5c42\uff0c\u5b9e\u73b0\u6df1\u5ea6\u8de8\u6a21\u6001\u63a8\u7406\uff08\u5982 VQA\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u79cd\u8bbe\u8ba1\u8ba9 VLMO&nbsp;<strong>\u65e0\u9700\u67b6\u6784\u6539\u52a8<\/strong>\u5373\u53ef\u9002\u914d\u4e0d\u540c\u4efb\u52a1\uff0c\u65e2\u4fdd\u7559\u4e86 VILT \u7684\u5f3a\u4ea4\u4e92\u80fd\u529b\uff0c\u53c8\u5177\u5907 ALBEF \u7684\u68c0\u7d22\u6548\u7387\uff0c\u540c\u65f6\u901a\u8fc7\u4e13\u5bb6\u6a21\u5757\u8fdb\u4e00\u6b65\u4f18\u5316\u4e86\u6a21\u6001\u7279\u5f02\u6027\u8868\u5f81\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u6a21\u578b\u7684\u5206\u9636\u6bb5\u8bad\u7ec3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 \u6a21\u578b\u7684\u8bad\u7ec3<\/h3>\n\n\n\n<p>\u56fe2\u8be6\u7ec6\u5c55\u793a\u4e86VLMO\u521b\u65b0\u7684\u4e09\u9636\u6bb5\u9884\u8bad\u7ec3\u6d41\u7a0b\uff0c\u8be5\u8bbe\u8ba1\u901a\u8fc7\u6e10\u8fdb\u5f0f\u5b66\u4e60\u7b56\u7565\u6709\u6548\u6574\u5408\u5355\u6a21\u6001\u4e0e\u8de8\u6a21\u6001\u6570\u636e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1389\" height=\"615\" src=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427223847942.png\" alt=\"\" class=\"wp-image-3044\" srcset=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427223847942.png 1389w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427223847942-300x133.png 300w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427223847942-1024x453.png 1024w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427223847942-768x340.png 768w\" sizes=\"auto, (max-width: 1389px) 100vw, 1389px\" \/><\/figure>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u7eaf\u89c6\u89c9\u9884\u8bad\u7ec3\u9636\u6bb5<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u5927\u89c4\u6a21\u5355\u6a21\u6001\u56fe\u50cf\u6570\u636e\uff08\u5982ImageNet\uff09<\/li>\n\n\n\n<li>\u4ec5\u6fc0\u6d3b\u89c6\u89c9\u4e13\u5bb6\u6a21\u5757\uff08V-FFN\uff09\u548c\u5171\u4eab\u7684\u591a\u5934\u6ce8\u610f\u529b\u5c42<\/li>\n\n\n\n<li>\u91c7\u7528\u7c7b\u4f3cBEIT\u7684\u63a9\u7801\u56fe\u50cf\u5efa\u6a21\u7b56\u7565\uff0c\u5b66\u4e60\u56fe\u50cfpatch\u7684\u8bed\u4e49\u8868\u5f81<\/li>\n\n\n\n<li>\u8bad\u7ec3\u540e\u51bb\u7ed3\u89c6\u89c9\u4e13\u5bb6\u53c2\u6570\uff0c\u4fdd\u7559\u56fe\u50cf\u7406\u89e3\u80fd\u529b<\/li>\n<\/ul>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u7eaf\u6587\u672c\u9884\u8bad\u7ec3\u9636\u6bb5<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u6d77\u91cf\u6587\u672c\u8bed\u6599\uff08\u5982Wikipedia\uff09<\/li>\n\n\n\n<li>\u4fdd\u6301\u89c6\u89c9\u90e8\u5206\u51bb\u7ed3\uff0c\u4e13\u6ce8\u8bad\u7ec3\u8bed\u8a00\u4e13\u5bb6\uff08L-FFN\uff09<\/li>\n\n\n\n<li>\u901a\u8fc7\u63a9\u7801\u8bed\u8a00\u5efa\u6a21\uff08MLM\uff09\u4efb\u52a1\u4f18\u5316\u6587\u672c\u7406\u89e3\u80fd\u529b<\/li>\n\n\n\n<li>\u5171\u4eab\u6ce8\u610f\u529b\u5c42\u5728\u6b64\u9636\u6bb5\u5b66\u4e60\u8bed\u8a00\u6a21\u6001\u7684\u6ce8\u610f\u529b\u6a21\u5f0f<\/li>\n<\/ul>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u8de8\u6a21\u6001\u8054\u5408\u9884\u8bad\u7ec3\u9636\u6bb5<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u56fe\u6587\u914d\u5bf9\u6570\u636e\uff08\u5982COCO\u3001Visual Genome\uff09<\/li>\n\n\n\n<li>\u89e3\u51bb\u6240\u6709\u53c2\u6570\u5e76\u5f15\u5165\u8de8\u6a21\u6001\u4e13\u5bb6\uff08VL-FFN\uff09<\/li>\n\n\n\n<li>\u6a21\u6001\u5207\u6362\u4e13\u5bb6\u52a8\u6001\u9009\u62e9\u5904\u7406\u8def\u5f84\uff1a\n<ul class=\"wp-block-list\">\n<li>\u56fe\u50cf\u8f93\u5165\u2192V-FFN+\u5171\u4eab\u6ce8\u610f\u529b<\/li>\n\n\n\n<li>\u6587\u672c\u8f93\u5165\u2192L-FFN+\u5171\u4eab\u6ce8\u610f\u529b<\/li>\n\n\n\n<li>\u56fe\u6587\u4ea4\u4e92\u2192VL-FFN+\u5171\u4eab\u6ce8\u610f\u529b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u540c\u65f6\u6267\u884c\u4e09\u79cd\u8bad\u7ec3\u4efb\u52a1\uff1a<br>a) \u56fe\u50cf-\u6587\u672c\u5bf9\u6bd4\u5b66\u4e60\uff08ITC\uff09<br>b) \u63a9\u7801\u8bed\u8a00\u5efa\u6a21\uff08MLM\uff09<br>c) \u56fe\u6587\u5339\u914d\uff08ITM\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u79cd\u8bad\u7ec3\u8303\u5f0f\u663e\u8457\u533a\u522b\u4e8eALBEF\u7b49\u76f4\u63a5\u8fdb\u884c\u7aef\u5230\u7aef\u8de8\u6a21\u6001\u8bad\u7ec3\u7684\u65b9\u6cd5\uff0c\u5728\u5c11\u6837\u672c\u573a\u666f\u4e0b\u5c24\u5176\u6709\u6548\uff0c\u56e0\u4e3a\u5176\u53ef\u4ee5\u501f\u52a9\u5355\u6a21\u6001\u4e0b\u7684\u5927\u91cf\u6570\u636e\uff0c\u4e0d\u5fc5\u5c40\u9650\u4e8e\u591a\u6a21\u6001\u6570\u636e\u96c6\u3002<\/p>\n\n\n\n<p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5728VLMO\u7684\u5206\u9636\u6bb5\u9884\u8bad\u7ec3\u4e2d\uff0c<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-luminous-vivid-orange-color\"><strong>\u7eaf\u6587\u672c\u9636\u6bb5\u51bb\u7ed3\u89c6\u89c9\u90e8\u5206<\/strong>\u7684\u8bbe\u8ba1\u770b\u4f3c\u53cd\u76f4\u89c9<\/mark>\uff0c\u5b9e\u5219\u8574\u542b\u6df1\u523b\u7684\u8bad\u7ec3\u7b56\u7565\u8003\u91cf\u3002\u8fd9\u4e00\u9009\u62e9\u4e3b\u8981\u57fa\u4e8e\u4ee5\u4e0b\u6838\u5fc3\u539f\u56e0\uff1a<\/p>\n\n\n\n<h6 class=\"wp-block-heading\">1.&nbsp;<strong>\u9632\u6b62\u6a21\u6001\u95f4\u77e5\u8bc6\u5e72\u6270\uff08Catastrophic Interference\uff09<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u73b0\u8c61<\/strong>\uff1a\u82e5\u540c\u65f6\u66f4\u65b0\u89c6\u89c9\u548c\u8bed\u8a00\u53c2\u6570\uff0c\u6587\u672c\u4efb\u52a1\u68af\u5ea6\u4f1a\u901a\u8fc7\u5171\u4eab\u6ce8\u610f\u529b\u5c42\u53cd\u5411\u4f20\u64ad\u5230\u5df2\u9884\u8bad\u7ec3\u7684\u89c6\u89c9\u6a21\u5757\uff0c\u5bfc\u81f4\u56fe\u50cf\u7279\u5f81\u7a7a\u95f4\u88ab\u7834\u574f\uff08\u79f0\u4e3a\"\u707e\u96be\u6027\u9057\u5fd8\"\uff09\u3002<\/li>\n\n\n\n<li><strong>\u6570\u636e\u4e0d\u5bf9\u79f0\u6027<\/strong>\uff1a\u7eaf\u6587\u672c\u6570\u636e\u91cf\u901a\u5e38\u8fdc\u5927\u4e8e\u56fe\u50cf-\u6587\u672c\u5bf9\u6570\u636e\uff08\u5982Wikipedia vs. COCO\uff09\uff0c\u8fc7\u5ea6\u8bad\u7ec3\u4f1a\u4f7f\u6a21\u578b\u504f\u5411\u6587\u672c\u4e3b\u5bfc\uff0c\u524a\u5f31\u89c6\u89c9\u80fd\u529b\u3002<\/li>\n\n\n\n<li><strong>\u5b9e\u9a8c\u8bc1\u636e<\/strong>\uff1a\u6d88\u878d\u7814\u7a76\u663e\u793a\uff0c\u89e3\u51bb\u89c6\u89c9\u53c2\u6570\u4f1a\u4f7f\u56fe\u50cf\u68c0\u7d22\u6027\u80fd\u4e0b\u964d14.7%\uff08Flickr30K\u6570\u636e\u96c6\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">2.&nbsp;<strong>\u8bad\u7ec3\u6548\u7387\u4e0e\u7a33\u5b9a\u6027<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u53c2\u6570\u9694\u79bb<\/strong>\uff1a\u51bb\u7ed3\u89c6\u89c9\u4e13\u5bb6\uff08V-FFN\uff09\u53ef\u5c06GPU\u663e\u5b58\u5360\u7528\u964d\u4f4e32%\uff0c\u4f7f\u8bed\u8a00\u4e13\u5bb6\uff08L-FFN\uff09\u80fd\u7528\u66f4\u5927batch size\u8bad\u7ec3\u3002<\/li>\n\n\n\n<li><strong>\u6536\u655b\u4fdd\u969c<\/strong>\uff1a\u5171\u4eab\u6ce8\u610f\u529b\u5c42\u9700\u9010\u6b65\u9002\u5e94\u4e0d\u540c\u6a21\u6001\uff0c\u5148\u5355\u72ec\u4f18\u5316\u8bed\u8a00\u4fa7\u6ce8\u610f\u529b\u6a21\u5f0f\uff08\u5982\u957f\u7a0b\u4f9d\u8d56\uff09\uff0c\u518d\u8054\u5408\u8c03\u6574\u8de8\u6a21\u6001\u6ce8\u610f\u529b\u3002<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">3.&nbsp;<strong>\u5206\u9636\u6bb5\u4e13\u4e1a\u5316\uff08Modality Specialization\uff09<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7c7b\u6bd4\u4eba\u7c7b\u5b66\u4e60<\/strong>\uff1a\u5982\u540c\u5148\u638c\u63e1\u6bcd\u8bed\u518d\u5b66\u53cc\u8bed\uff0c\u6a21\u578b\u5148\u5206\u522b\u5728\u89c6\u89c9\/\u8bed\u8a00\u5355\u6a21\u6001\u8fbe\u5230\u9971\u548c\u6027\u80fd\uff0c\u518d\u5b66\u4e60\u8de8\u6a21\u6001\u5173\u8054\u3002<\/li>\n\n\n\n<li><strong>\u6a21\u6001\u7279\u5f02\u6027<\/strong>\uff1a\u89c6\u89c9\u9700\u5904\u7406\u5c40\u90e8\u50cf\u7d20\u5173\u7cfb\uff0c\u8bed\u8a00\u9700\u5efa\u6a21\u5168\u5c40\u8bed\u6cd5\u7ed3\u6784\uff0c\u5206\u9636\u6bb5\u8bad\u7ec3\u66f4\u6613\u6355\u6349\u8fd9\u4e9b\u672c\u8d28\u5dee\u5f02\u3002<\/li>\n<\/ul>\n\n\n\n<h6 class=\"wp-block-heading\">4.&nbsp;<strong>\u4e0e\u4e0b\u6e38\u4efb\u52a1\u7684\u517c\u5bb9\u6027<\/strong><\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u68c0\u7d22\u4efb\u52a1\u9700\u6c42<\/strong>\uff1a\u53cc\u7f16\u7801\u5668\u6a21\u5f0f\u8981\u6c42\u72ec\u7acb\u7684\u89c6\u89c9\/\u8bed\u8a00\u7f16\u7801\u80fd\u529b\uff0c\u8fc7\u65e9\u878d\u5408\u4f1a\u524a\u5f31\u5355\u6a21\u6001\u8868\u5f81\u7eaf\u5ea6\u3002<\/li>\n\n\n\n<li><strong>\u53ef\u89e3\u91ca\u6027<\/strong>\uff1a\u51bb\u7ed3\u89c6\u89c9\u53c2\u6570\u53ef\u786e\u4fdd\u6587\u672c\u751f\u6210\u7684\u89c6\u89c9\u57fa\u7840\u7a33\u5b9a\uff08\u5982\"\u7ea2\u8272\"\u59cb\u7ec8\u5bf9\u5e94\u76f8\u540c\u989c\u8272\u7279\u5f81\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 \u6a21\u578b\u7684\u5fae\u8c03<\/h3>\n\n\n\n<p>\u56fe3\u6e05\u6670\u5730\u5c55\u793a\u4e86VLMO\u5982\u4f55\u901a\u8fc7<strong>\u52a8\u6001\u67b6\u6784\u5207\u6362<\/strong>\u6765\u9002\u914d\u89c6\u89c9-\u8bed\u8a00\uff08VL\uff09\u9886\u57df\u7684\u4e24\u5927\u7c7b\u4efb\u52a1\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1361\" height=\"415\" src=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225012397.png\" alt=\"\" class=\"wp-image-3045\" srcset=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225012397.png 1361w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225012397-300x91.png 300w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225012397-1024x312.png 1024w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225012397-768x234.png 768w\" sizes=\"auto, (max-width: 1361px) 100vw, 1361px\" \/><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\uff08a\uff09\u68c0\u7d22\u4efb\u52a1\u5fae\u8c03\u6a21\u5f0f\uff1a\u53cc\u7f16\u7801\u5668\u9ad8\u6548\u8ba1\u7b97<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u67b6\u6784\u914d\u7f6e<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5e76\u884c\u6fc0\u6d3b\u89c6\u89c9\u4e13\u5bb6\uff08V-FFN\uff09\u548c\u8bed\u8a00\u4e13\u5bb6\uff08L-FFN\uff09<\/li>\n\n\n\n<li><strong>\u7981\u7528\u8de8\u6a21\u6001\u4e13\u5bb6\uff08VL-FFN\uff09<\/strong>\u4ee5\u4fdd\u6301\u6a21\u6001\u72ec\u7acb\u6027<\/li>\n\n\n\n<li>\u5171\u4eab\u591a\u5934\u6ce8\u610f\u529b\u5c42\u5206\u522b\u5904\u7406\u56fe\u50cf\u5757\uff08Patch Embeddings\uff09\u548c\u8bcd\u5d4c\u5165\uff08Word Embeddings\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5de5\u4f5c\u6d41\u7a0b<\/strong>\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u56fe\u50cf\u8f93\u5165 \u2192 V-FFN + \u56fe\u50cf\u4fa7Self-Attention \u2192 \u56fe\u50cf\u7279\u5f81\u5411\u91cf<\/li>\n\n\n\n<li>\u6587\u672c\u8f93\u5165 \u2192 L-FFN + \u6587\u672c\u4fa7Self-Attention \u2192 \u6587\u672c\u7279\u5f81\u5411\u91cf<\/li>\n\n\n\n<li>\u8ba1\u7b97\u4f59\u5f26\u76f8\u4f3c\u5ea6\u8fdb\u884c\u5339\u914d\uff08\u5982CLIP\u98ce\u683c\uff09<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">\uff08b\uff09\u5206\u7c7b\u4efb\u52a1\u5fae\u8c03\u6a21\u5f0f\uff1a\u878d\u5408\u7f16\u7801\u5668\u6df1\u5ea6\u4ea4\u4e92<\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u67b6\u6784\u914d\u7f6e<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u542f\u7528\u8de8\u6a21\u6001\u4e13\u5bb6\uff08VL-FFN\uff09\u4f5c\u4e3a\u6838\u5fc3\u5904\u7406\u5668<\/li>\n\n\n\n<li>\u89c6\u89c9\/\u8bed\u8a00\u4e13\u5bb6\u8f93\u51fa\u4f5c\u4e3aVL-FFN\u7684\u8f93\u5165<\/li>\n\n\n\n<li>\u6dfb\u52a0\u4efb\u52a1\u7279\u5b9a\u5206\u7c7b\u5c42\uff08\u5982VQA\u7684Yes\/No\u5206\u7c7b\u5668\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5de5\u4f5c\u6d41\u7a0b<\/strong>\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u56fe\u50cf\u7279\u5f81\uff1aPatch \u2192 V-FFN \u2192 \u8de8\u6a21\u6001\u6ce8\u610f\u529b\u952e\u503c\u5bf9<\/li>\n\n\n\n<li>\u6587\u672c\u7279\u5f81\uff1aWords \u2192 L-FFN \u2192 \u8de8\u6a21\u6001\u6ce8\u610f\u529b\u67e5\u8be2<\/li>\n\n\n\n<li>VL-FFN\u6267\u884c\u591a\u5c42\u6b21\u8de8\u6a21\u6001\u6ce8\u610f\u529b\uff08\u5982\u56fe\u6587\u5171\u6307\u89e3\u6790\uff09<\/li>\n\n\n\n<li>[CLS] token\u805a\u5408\u4fe1\u606f\u8f93\u51fa\u9884\u6d4b<\/li>\n<\/ol>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u5b9e\u9a8c<\/h2>\n\n\n\n<p>VLMO \u9884\u8bad\u7ec3\u6027\u80fd\u6df1\u5ea6\u89e3\u6790\uff0c\u5982\u4e0b\u88681\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1106\" height=\"768\" src=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225145151.png\" alt=\"\" class=\"wp-image-3046\" srcset=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225145151.png 1106w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225145151-300x208.png 300w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225145151-1024x711.png 1024w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427225145151-768x533.png 768w\" sizes=\"auto, (max-width: 1106px) 100vw, 1106px\" \/><\/figure>\n\n\n\n<p>\u540c\u89c4\u6a21\u6a21\u578b\u5bf9\u6bd4\uff0c\u57284M\u6570\u636e\u57fa\u51c6\u6d4b\u8bd5\uff0cVLMO\u5c55\u73b0\u51fa\u663e\u8457\u4f18\u52bf\uff0c\u5728<strong>VQA\u4efb\u52a1<\/strong>\uff1atest-dev 76.64\u5206\uff0c\u6bd4\u6b21\u4f18ALBEF\u9ad82.1\u70b9\u3002\u5728<strong>NLVR2\u4efb\u52a1<\/strong>\uff1atest-P 83.34%\u51c6\u786e\u7387\uff0c\u521b4M\u6570\u636e\u65b0\u7eaa\u5f55\u3002\u800c\u4e14\u8fd9\u4e2a\u9886\u5148\u7684\u8d8b\u52bf\u4e5f\u540c\u65f6\u5b58\u5728\u4e2d\u578b\u6a21\u578b\u548c\u5927\u578b\u6a21\u578b\u7684\u5bf9\u6bd4\u8bd5\u9a8c\u4e2d\u3002<\/p>\n\n\n\n<p>\u8be5\u7ed3\u679c\u8868\u660e\uff0cVLMO\u57284M\u52301B\u6570\u636e\u5c3a\u5ea6\u5747\u4fdd\u6301\u6027\u80fd\u9886\u5148\uff0c\u5176\u8bbe\u8ba1\u8303\u5f0f\u53ef\u80fd\u91cd\u65b0\u5b9a\u4e49\u591a\u6a21\u6001\u6a21\u578b\u7684\u57fa\u51c6\u67b6\u6784\u3002\u7279\u522b\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5176\u5728\u4fdd\u6301\u9ad8\u6548\u68c0\u7d22\u80fd\u529b\u7684\u540c\u65f6\uff08\u5bf9\u6bd4\u53cc\u5854\u6a21\u578b\uff09\uff0c\u5b9e\u73b0\u4e86\u8d85\u8d8a\u5355\u6d41\u6a21\u578b\u7684\u5206\u7c7b\u6027\u80fd\uff0c\u8fd9\u5728\u5de5\u4e1a\u7ea7\u5e94\u7528\u4e2d\u5177\u6709\u91cd\u8981\u4ef7\u503c\u3002<\/p>\n\n\n\n<p>\u9664\u4e86\u5728\u5e38\u89c1\u7684\u591a\u6a21\u6001\u8ba4\u4e3a\u4e0a\u8868\u73b0\u51fa\u8272\uff0c\u9884\u8bad\u7ec3\u540e\u7684VLMO\u5728\u5355\u6a21\u6001\u4efb\u52a1\u4e0a\u7684\u6027\u80fd\u4e00\u6837\u4eae\u773c\uff0c\u5982\u88683\u548c4\u6240\u793a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1116\" height=\"486\" src=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427230322288.png\" alt=\"\" class=\"wp-image-3047\" srcset=\"https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427230322288.png 1116w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427230322288-300x131.png 300w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427230322288-1024x446.png 1024w, https:\/\/gnnclub-1311496010.cos.ap-beijing.myqcloud.com\/wp-content\/uploads\/2025\/04\/20250427230322288-768x334.png 768w\" sizes=\"auto, (max-width: 1116px) 100vw, 1116px\" \/><\/figure>\n\n\n\n<h6 class=\"wp-block-heading\">\u88683\uff1a\u5355\u6a21\u6001\u4efb\u52a1\u8868\u73b0<\/h6>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u56fe\u50cf\u5206\u7c7b\u4efb\u52a1\uff08ImageNet\uff09<\/strong>\n<ul class=\"wp-block-list\">\n<li>VLMo-Base\u4ee585.5% top-1\u51c6\u786e\u7387\u8d85\u8d8aViT\/BEiT<\/li>\n\n\n\n<li>\u5173\u952e\u4f18\u52bf\uff1aMoME\u67b6\u6784\u4e2d\u89c6\u89c9\u4e13\u5bb6\uff08V-FFN\uff09\u7684\u4e13\u7528\u5316\u8bbe\u8ba1<\/li>\n\n\n\n<li>\u5bf9\u6bd4BEiT\u63d0\u53470.3%\uff0c\u8bc1\u660e\u4e09\u9636\u6bb5\u8bad\u7ec3\u4e0d\u635f\u5bb3\u5355\u6a21\u6001\u6027\u80fd<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u8bed\u4e49\u5206\u5272\uff08ADE20K\uff09<\/strong>\n<ul class=\"wp-block-list\">\n<li>53.4 mIoU\u521bBase-size\u6a21\u578b\u65b0\u8bb0\u5f55<\/li>\n\n\n\n<li>\u8de8\u6a21\u6001\u9884\u8bad\u7ec3\u5e26\u6765\u7684\u6cdb\u5316\u589e\u76ca\uff0c\u6bd4\u7eaf\u89c6\u89c9BEiT\u9ad80.6 mIoU<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h6 class=\"wp-block-heading\">\u88684\uff1a\u5206\u9636\u6bb5\u9884\u8bad\u7ec3\u6d88\u878d\u7814\u7a76<\/h6>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u7eaf\u89c6\u89c9\u9884\u8bad\u7ec3\u57fa\u7ebf<\/strong>\n<ul class=\"wp-block-list\">\n<li>NLVR2 80.33\u5206\u663e\u793a\u57fa\u7840\u89c6\u89c9\u7406\u89e3\u80fd\u529b<\/li>\n\n\n\n<li>\u56fe\u6587\u68c0\u7d22R@1=81.06\u53cd\u6620\u521d\u6b65\u8de8\u6a21\u6001\u5bf9\u9f50<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u89c6\u89c9+\u8bed\u8a00\u8054\u5408\u521d\u59cb\u5316<\/strong>\n<ul class=\"wp-block-list\">\n<li>NLVR2\u63d0\u53471.76\u5206\u81f382.09<\/li>\n\n\n\n<li>\u68c0\u7d22\u4efb\u52a1R@1\u63d0\u53471.43\u81f382.4<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u7ed3\u8bba<\/h2>\n\n\n\n<p>VLMO \u6a21\u578b\u8054\u5408\u5b66\u4e60\u4e00\u4e2a\u53cc\u7f16\u7801\u5668\u548c\u4e00\u4e2a\u878d\u5408\u7f16\u7801\u5668\uff0c\u5e76\u5171\u4eab\u4e00\u4e2a MOME Transformer \u4e3b\u5e72\u7f51\u7edc\u3002MOME \u5f15\u5165\u4e86\u4e00\u4e2a\u6a21\u6001\u4e13\u5bb6\u6c60\u6765\u7f16\u7801\u7279\u5b9a\u4e8e\u6a21\u6001\u7684\u4fe1\u606f\uff0c\u5e76\u4f7f\u7528\u5171\u4eab\u7684\u81ea\u6ce8\u610f\u529b\u6a21\u5757\u6765\u5bf9\u9f50\u4e0d\u540c\u7684\u6a21\u6001\u3002\u4e0e MOME \u7684\u7edf\u4e00\u9884\u8bad\u7ec3\u4f7f\u8be5\u6a21\u578b\u53ef\u4ee5\u7528\u4f5c\u53cc\u7f16\u7801\u5668\u8fdb\u884c\u9ad8\u6548\u7684\u89c6\u89c9-\u8bed\u8a00\u68c0\u7d22\uff0c\u6216\u7528\u4f5c\u878d\u5408\u7f16\u7801\u5668\u6765\u5efa\u6a21\u8de8\u6a21\u6001\u4ea4\u4e92\uff0c\u7528\u4e8e\u5206\u7c7b\u4efb\u52a1\u3002VLMO\u8fd8\u8868\u660e\uff0c\u5229\u7528\u5927\u89c4\u6a21\u7eaf\u56fe\u50cf\u548c\u7eaf\u6587\u672c\u8bed\u6599\u5e93\u7684\u5206\u9636\u6bb5\u9884\u8bad\u7ec3\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u89c6\u89c9-\u8bed\u8a00\u9884\u8bad\u7ec3\u7684\u6548\u679c\u3002<br>\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0cVLMO \"\u4e00\u4e13\u591a\u80fd\"\u7684\u8bbe\u8ba1\u7406\u5ff5\uff0c\u5176\u5206\u9636\u6bb5\u8bad\u7ec3\u7b56\u7565\u5c24\u5176\u9002\u5408\u6570\u636e\u53d7\u9650\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u533b\u7597\u5f71\u50cf\u5206\u6790\uff08\u9700\u540c\u65f6\u5904\u7406\u5f71\u50cf\u548c\u62a5\u544a\uff09\u3002\u672a\u6765\u53ef\u901a\u8fc7\u4e13\u5bb6\u6a21\u5757\u52a8\u6001\u7a00\u758f\u5316\u8fdb\u4e00\u6b65\u964d\u4f4e\u63a8\u7406\u6210\u672c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u6458\u8981 \u8fd9\u7bc7\u8bba\u6587\u63d0\u51fa\u4e86\u4e00\u79cd\u540d\u4e3a&nbsp;VLMO\uff08Vision-Language pretrained  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3043,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,18],"tags":[],"class_list":["post-3039","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-29","category-18"],"_links":{"self":[{"href":"http:\/\/gnn.club\/index.php?rest_route=\/wp\/v2\/posts\/3039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/gnn.club\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/gnn.club\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/gnn.club\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/gnn.club\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3039"}],"version-history":[{"count":4,"href":"http:\/\/gnn.club\/index.php?rest_route=\/wp\/v2\/posts\/3039\/revisions"}],"predecessor-version":[{"id":3104,"href":"http:\/\/gnn.club\/index.php?rest_route=\/wp\/v2\/posts\/3039\/revisions\/3104"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/gnn.club\/index.php?rest_route=\/wp\/v2\/media\/3043"}],"wp:attachment":[{"href":"http:\/\/gnn.club\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/gnn.club\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3039"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/gnn.club\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}