{"id":11593,"date":"2026-08-28T07:29:17","date_gmt":"2026-08-27T23:29:17","guid":{"rendered":"https:\/\/infernews.com\/blog\/wemm-embedding-universal-multimodal-embedding-models\/"},"modified":"2026-08-28T07:35:13","modified_gmt":"2026-08-27T23:35:13","slug":"wemm-embedding-universal-multimodal-embedding-models","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/wemm-embedding-universal-multimodal-embedding-models\/","title":{"rendered":"WeMM-Embedding\uff1a\u5c0d\u9f4a\u6587\u5b57\u3001\u5716\u7247\u3001\u5f71\u7247\u7684\u591a\u6a21\u614b\u6aa2\u7d22"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/08\/performance-overview-1.jpg\" alt=\"WeMM-Embedding Performance Overview\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u628a\u6587\u5b57\u3001\u5716\u7247\u3001\u77ed\u5f71\u7247\u3001\u6587\u4ef6\u622a\u5716\u4e00\u6b21\u904e\u4e1f\u9032\u540c\u4e00\u500b\u5d4c\u5165\u7a7a\u9593\u505a\u6aa2\u7d22\uff0c\u4e00\u76f4\u662f\u591a\u6a21\u614b\u5718\u968a\u982d\u75db\u7684\u5de5\u7a0b\u96e3\u984c\u3002WeMM-Embedding \u7cfb\u5217\u7531\u9a30\u8a0a\u5fae\u4fe1\u8996\u89ba\u5718\u968a\u958b\u6e90\uff0c\u6b63\u662f\u91dd\u5c0d\u9019\u500b\u5834\u666f\u800c\u4f86\uff1a\u4e09\u500b\u898f\u6a21\uff082B\uff0f4B\uff0f9B\uff09\u90fd\u7528\u540c\u4e00\u5957\u4ecb\u9762\uff0c\u8f38\u51fa\u53ef\u76f4\u63a5\u6bd4\u5c0d\u7684\u5411\u91cf\uff0c\u514d\u537b\u591a\u6a21\u578b\u4e32\u63a5\u7684\u9ebb\u7169\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5411\u91cf\u5f9e\u6a21\u578b\u6700\u5f8c\u4e00\u5c64\u7684 <code>&lt;embedding&gt;<\/code> token \u4f4d\u7f6e\u53d6\u51fa\uff0c\u518d\u505a L2 \u6b63\u898f\u5316\uff0c\u65b9\u4fbf\u76f4\u63a5\u63a5\u5165\u65e2\u6709\u5411\u91cf\u8cc7\u6599\u5eab\u3002\u5c0d\u60f3\u505a\u8de8\u6a21\u614b\u6aa2\u7d22\u6216 RAG \u7684\u5718\u968a\u800c\u8a00\uff0c\u9019\u985e\u7d71\u4e00\u6a21\u578b\u6bd4\u8d77\u540c\u6642\u7dad\u8b77 CLIP \u7cfb\u3001BGE \u7cfb\u3001\u5f71\u7247\u6a21\u578b\u5e7e\u5957 pipeline\uff0c\u90e8\u7f72\u6210\u672c\u660e\u986f\u8f03\u4f4e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b98\u65b9\u63a8\u85a6 <code>transformers==5.2.0<\/code> \u4ee5\u4fdd\u8b49\u9810\u8655\u7406\u4e00\u81f4\u6027\uff0c\u4ea6\u652f\u63f4 <code>SentenceTransformer<\/code> \u76f4\u63a5\u8f09\u5165 Hugging Face \u6a21\u578b ID\u3002\u6bd4\u8f03\u6709\u5f48\u6027\u7684\u662f <strong>Matryoshka Representation Learning\uff08MRL\uff09<\/strong>\uff1a\u4f8b\u5982 9B \u7248\u672c\u652f\u63f4 64 \u5230 4096 \u591a\u6bb5\u7dad\u5ea6\uff0c\u958b\u767c\u968e\u6bb5\u53ef\u4ee5\u7528\u4f4e\u7dad\u5ea6\u5feb\u901f\u8fed\u4ee3\uff0c\u518d\u9010\u6b65\u5207\u5230\u9ad8\u7dad\u5ea6\uff1b2B \u8207 4B \u7248\u540c\u6a23\u63d0\u4f9b 64 \u81f3 2048 \u5de6\u53f3\u7684\u9078\u9805\u3002\u5df2\u9a57\u8b49 vLLM 0.27.0 \u8207 SGLang 0.5.9 \u5169\u5957\u63a8\u7406\u5f15\u64ce\uff0c\u5169\u8005\u90fd\u4ee5 pooling runner \u555f\u52d5\uff0c\u642d\u914d\u5c08\u5c6c\u7684 chat template \u5373\u53ef\u63d0\u4f9b embedding \u670d\u52d9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8207\u540c\u985e\u958b\u6e90\u5d4c\u5165\u6a21\u578b\u76f8\u6bd4\uff0cWeMM-Embedding \u5f37\u8abf\u300c\u5f71\u7247\u8207\u8996\u89ba\u6587\u4ef6\u4e5f\u5728\u540c\u4e00\u500b\u5411\u91cf\u7a7a\u9593\u300d\uff0c\u800c\u4e0d\u662f\u53ea\u8986\u84cb\u5230\u5716\u6587\u3002\u77ed\u5f71\u7247\u6458\u8981\u3001PDF \u622a\u5716\u7406\u89e3\u3001\u793e\u4ea4\u5a92\u9ad4\uff08<a href=\"https:\/\/x.com\/huangyun_122\/status\/2093023867778539791?s=20\" target=\"_blank\" rel=\"noopener\">X Demo<\/a>\uff09\u591a\u6a21\u614b\u5167\u5bb9\u63a8\u85a6\u7b49\u5834\u666f\uff0c\u6703\u6bd4\u7d14\u5716\u6587\u6a21\u578b\u66f4\u8cbc\u5730\u3002\u97f3\u8a0a\u8f38\u5165\u76ee\u524d\u4e0d\u5728\u652f\u63f4\u7bc4\u570d\u5167\uff0c\u662f\u898f\u5283\u6642\u8981\u7559\u610f\u7684\u9650\u5236\u3002\u53d7\u60e0\u5c0d\u8c61\u5305\u62ec\u505a\u591a\u6a21\u614b RAG\u3001\u8de8\u6a21\u614b\u6aa2\u7d22\u3001\u5546\u54c1\u641c\u5c0b\u53ca\u5167\u5bb9\u5be9\u6838\u7684\u4e2d\u5c0f\u5718\u968a\uff0c\u56e0\u70ba\u4ed6\u5011\u901a\u5e38\u7f3a\u4e4f\u540c\u6642\u8a13\u7df4\u591a\u500b\u5c08\u9580\u6a21\u578b\u7684\u8cc7\u6e90\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u91cd\u9ede\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7d71\u4e00\u5d4c\u5165\u7a7a\u9593<\/strong>\uff1a\u6587\u5b57\u3001\u5716\u7247\u3001\u5f71\u7247\u3001\u8996\u89ba\u6587\u4ef6\u3001\u4ea4\u932f\u8f38\u5165\u5171\u7528\u540c\u4e00\u5411\u91cf\u8868\u793a\uff0c\u514d\u9664\u591a\u6a21\u578b\u4e32\u63a5\u3002<\/li>\n\n\n\n<li><strong>\u4e09\u7a2e\u898f\u6a21<\/strong>\uff1a2B\u30014B\u30019B \u540c\u6b65\u958b\u6e90\uff0c\u53ef\u5728\u6e96\u78ba\u5ea6\u8207\u6210\u672c\u4e4b\u9593\u9748\u6d3b\u53d6\u6368\u3002<\/li>\n\n\n\n<li><strong>Matryoshka \u7dad\u5ea6\u5f48\u6027<\/strong>\uff1a\u652f\u63f4 64 \u81f3 4096 \u591a\u6bb5\u53ef\u9078\u7dad\u5ea6\uff0c\u5e73\u8861\u5132\u5b58\u8207\u6548\u679c\u3002<\/li>\n\n\n\n<li><strong>\u751f\u614b\u53cb\u5584<\/strong>\uff1a\u517c\u5bb9 <code>transformers<\/code>\u3001<code>SentenceTransformer<\/code>\uff0c\u4e26\u5df2\u9a57\u8b49 vLLM \u8207 SGLang \u90e8\u7f72\u3002<\/li>\n\n\n\n<li><strong>\u76ee\u524d\u9650\u5236<\/strong>\uff1a\u97f3\u8a0a\u8f38\u5165\u672a\u652f\u63f4\uff0c\u9810\u8655\u7406\u5c0d Transformers \u7248\u672c\u654f\u611f\uff0c\u9700\u56fa\u5b9a\u5728 5.2.0\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/github.com\/Tencent\/WeMM-Embedding\" rel=\"noopener noreferrer\"><strong>GitHub<\/strong><\/a> \u00b7 <a href=\"https:\/\/huggingface.co\/collections\/tencent\/wemm-embedding\" rel=\"noopener noreferrer\"><strong>\u6a21\u578b<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9a30\u8a0a\u5fae\u4fe1\u8996\u89ba\u5718\u968a\u628a\u6587\u5b57\u3001\u5716\u7247\u3001\u5f71\u7247\u3001\u8996\u89ba\u6587\u4ef6\u7b49\u591a\u7a2e\u8f38\u5165\u6536\u9032\u540c\u4e00\u500b\u5d4c\u5165\u7a7a\u9593\uff0c\u63a8\u51fa\u6db5\u84cb 2B\uff0f4B\uff0f9B \u4e09\u500b\u5c3a\u5bf8\u7684 WeMM-Embedding \u7cfb\u5217\uff0c\u4e3b\u6253\u6aa2\u7d22\u8207\u591a\u6a21\u614b\u7406\u89e3\u4e00\u689d\u9f8d\u3002<\/p>\n","protected":false},"author":8,"featured_media":11592,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"wpai_generated_summary":"","footnotes":""},"categories":[133,172,31,30,162,131,109,76,199],"tags":[],"class_list":["post-11593","post","type-post","status-publish","format-standard","hentry","category-133","category-172","category-video","category-image","category-ai-productions","category-embedding","category-rag","category-76","category-dataset-"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/11593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=11593"}],"version-history":[{"count":2,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/11593\/revisions"}],"predecessor-version":[{"id":11598,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/11593\/revisions\/11598"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/11592"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=11593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=11593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=11593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}