{"id":1298,"date":"2024-05-01T21:33:09","date_gmt":"2024-05-01T21:33:09","guid":{"rendered":"https:\/\/www.nicekj.com\/?p=1298"},"modified":"2024-05-01T21:34:00","modified_gmt":"2024-05-01T21:34:00","slug":"loraxunlianshizhandi2zhangjie","status":"publish","type":"post","link":"https:\/\/www.nicekj.com\/loraxunlianshizhandi2zhangjie.html","title":{"rendered":"Lora\u8bad\u7ec3\u5b9e\u6218-\u7b2c2\u7ae0\u8282"},"content":{"rendered":"<h2 data-id=\"heading-0\">Lora<\/h2>\n<p><code>LoRA<\/code>\uff0c\u6839\u636e\u6211\u67e5\u8d44\u6599\uff0c\u5b8c\u6574\u7684\u540d\u5b57\u5e94\u8be5\u53eb\u505a<code>Low-Rank Adaptation of Large Language Models<\/code>\uff0c\u7ffb\u8bd1\u6210\u6c49\u8bed\u662f<code>\u5927\u8bed\u8a00\u6a21\u578b\u7684\u4f4e\u9636\u9002\u5e94<\/code>\uff0c\u4ece\u8d44\u6599\u4e0a\u770b\u662f\u5fae\u8f6f\u7684\u7814\u7a76\u4eba\u5458\u4e3a\u4e86\u89e3\u51b3\u5927\u8bed\u8a00\u6a21\u578b\u5fae\u8c03\u800c\u5f00\u53d1\u7684\u4e00\u9879\u6280\u672f\u3002<\/p>\n<h2 data-id=\"heading-1\">\u5b9e\u6218<\/h2>\n<p>\u8fd9\u4e00\u671f\u7684\u76ee\u7684\u662f\u4e3a\u4e86\u5b9e\u6218\uff0c \u6211\u4eec\u7528\u5230\u7684\u5de5\u5177\u662f<code>Kohya_ss<\/code>\uff0cGithub\u7684\u5730\u5740\u662f<a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fgithub.com%2Fbmaltais%2Fkohya_ss\" target=\"_blank\" title=\"https:\/\/github.com\/bmaltais\/kohya_ss\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">github.com\/bmaltais\/ko\u2026<\/a><\/p>\n<p>\u4e3a\u6b64\uff0c\u6211\u4e70\u4e86\u4e2a\u817e\u8baf\u4e91\u7684GPU\u3002\u5177\u4f53\u8bad\u7ec3\u7684\u65b9\u5f0f\u65b9\u6cd5\u53ef\u4ee5\u53c2\u8003\u6211\u4ee5\u524d\u7684\u6587\u7ae0<\/p>\n<p><a href=\"https:\/\/juejin.cn\/post\/7225474060423561274\" target=\"_blank\" title=\"https:\/\/juejin.cn\/post\/7225474060423561274\" rel=\"noopener\"># \u4e91\u670d\u52a1\u4e0a\u8fdb\u884cLora\u8bad\u7ec3(\u4fd7\u79f0\u70bc\u4e39)\ud83d\udc57\ud83d\udc57\ud83d\udc57<\/a><\/p>\n<h3 data-id=\"heading-2\">\u91c7\u96c6\u8d44\u6e90<\/h3>\n<p>\u8fd9\u6b21\u4f7f\u7528\u7684\u8d44\u6e90\u662f\u4e4b\u524d\u90a3\u7bc7\u6587\u7ae0\u751f\u6210\u7684\u56fe\u7247\uff0c\u56fe\u7247\u5927\u5c0f1024X1024\uff0c\u4e00\u51714\u5f20\u56fe\u7247\u3002<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/a67ecdbb60d1d5cf2543de479d911a1e.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u7b80\u5355\u7684\u8c03\u6574\u4e86\u4e0b\u6807\u6ce8\u6587\u4ef6\uff0c\u4e5f\u5c31\u662f\u4ee5txt\u4e3a\u7ed3\u5c3e\u7684\u6587\u672c\u6587\u4ef6\uff0c\u5220\u9664\u4e86\u4e00\u4e9b\u7528\u4e0d\u5230\u7684\u6807\u7b7e\u3002<\/p>\n<p>\u8fd9\u65f6\u5019\u8d44\u6e90\u7b97\u662f\u51c6\u5907\u5c31\u7eea\u4e86\u3002<\/p>\n<h3 data-id=\"heading-3\">\u8d44\u6e90\u4e0a\u4f20\u670d\u52a1\u5668<\/h3>\n<p>\u5c06\u8d44\u6e90\u4e0a\u4f20\u5230\u670d\u52a1\u5668\uff0c\u53ea\u6709\u7684\u76ee\u5f55\u7ed3\u6784\u5927\u81f4\u5982\u4e0b<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/eac93f43d5c75d2b2da5bfd123bccc60.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u5176\u4e2d\u6587\u4ef6\u5939\u8def\u5f84\u662f <code>\/home\/ubuntu\/20230818\/100<\/code> 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decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/cf66a9cf34cd388d84b6156457b24e95.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u53ef\u4ee5\u9009\u62e9\u4e00\u4e2a\u81ea\u5df1\u559c\u6b22\u7684\u6a21\u578b\uff0c\u53ef\u4ee5\u662f\u4e8c\u6b21\u5143\u7684\uff0c\u4e5f\u53ef\u4ee5\u662f\u5199\u5b9e\u7684\u3002<\/p>\n<h4 data-id=\"heading-6\">\u8bbe\u7f6e\u6587\u4ef6\u5939<\/h4>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/24ead68518238f9fda155c22333a749f.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u8fd9\u4e2a\u6587\u4ef6\u5939\u7528\u5230\u4e86\u6211\u4eec\u4e4b\u524d\u8bbe\u7f6e\u7684\u76ee\u5f55\uff0c\u5bf9\u53f7\u5165\u5ea7\u5373\u53ef\u3002<\/p>\n<h4 data-id=\"heading-7\">\u53c2\u6570\u8bbe\u7f6e<\/h4>\n<p>\u901a\u5e38\uff0c\u6211\u4f1a\u7b80\u5355\u7684\u4fee\u6539\u51e0\u4e2a\u53c2\u6570\uff0c\u5f53\u7136\u8fd9\u548c\u4f60\u7684\u8bad\u7ec3\u8bc9\u6c42\u6709\u76f4\u63a5\u5173\u7cfb\u3002<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/7a874597b084c2d2e77adc1759d9dfbb.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u5176\u4e2d\u8bad\u7ec3\u56fe\u7247\u7684\u5927\u5c0f\u5f88\u91cd\u8981\u7684\uff0c\u9700\u8981\u548c\u6211\u4eec\u7684\u8bad\u7ec3\u56fe\u7247\u7684\u5c3a\u5bf8\u5bf9\u5e94\u4e0a\uff0c\u5f53\u7136\u66f4\u91cd\u8981\u7684\u662f\u8bad\u7ec3\u56fe\u7247\u7684\u8d28\u91cf\u5566\u3002<\/p>\n<h3 data-id=\"heading-8\">\u5f00\u59cb\u8bad\u7ec3<\/h3>\n<p>\u5f53\u8fd9\u4e00\u5207\u7684\u4e00\u5207\u90fd\u8bbe\u7f6e\u5b8c\u6bd5\u4e4b\u540e\uff0c\u6211\u4eec\u9700\u8981\u52c7\u6562\u7684\u70b9\u51fb\u4e0b\u5f00\u59cb\u8bad\u7ec3\u7684\u6309\u94ae\u3002\u5bf9\uff0c\u5c31\u662f\u4e0b\u9762\u8fd9\u4e2a\u6309\u94ae\u3002<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/00509fbec32ee83a8d42dfa2220080d3.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u5728\u63a7\u5236\u53f0\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u6574\u4e2a\u8bad\u7ec3\u8fc7\u7a0b\u3002<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/bf84b3e68a606feac1f6691ecf3b6254.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p><code>1024x1024<\/code>\u7684\u8bad\u7ec3\u56fe\u7247\u4e0b\uff0c<code>T4<\/code>\u7684<code>GPU<\/code>\u7684\u6027\u80fd\u5927\u81f4\u662f <code>1.52s\/it<\/code>, \u5927\u81f4\u7ecf\u8fc7\u4e8610\u5206\u949f\uff0c\u6211\u4eec\u7684\u6a21\u578b\u7ec8\u4e8e\u51fa\u7089\u4e86\u3002<\/p>\n<h3 data-id=\"heading-9\">\u8bad\u7ec3\u7ed3\u679c<\/h3>\n<p>\u5728\u4e4b\u524d\u914d\u7f6e\u7684\u76ee\u5f55\u91cc\uff0c\u53ef\u4ee5\u770b\u5230\u6211\u4eec\u8bad\u7ec3\u5b8c\u7684\u6a21\u578b\uff0c\u662f\u4e0d\u662f\u8feb\u4e0d\u53ca\u5f85\u60f3\u770b\u4e0b\u6548\u679c\u5566\uff1f<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/903afaab0ace69696af88214ab471e8d.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<h3 data-id=\"heading-10\">\u6211\u4eec\u7684Lora\u6a21\u578b\u6548\u679c<\/h3>\n<p>\u6211\u4eec\u628a\u8bad\u7ec3\u5b8c\u7684Lora\u6a21\u578b\uff08<code>leafgirl.safetensors<\/code>\uff09\uff0c\u653e\u5230Stable Diffusion WebUI\u5bf9\u5e94\u7684\u76ee\u5f55\u4e0b<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/5354232114c4948ca77abcae311962c2.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u542f\u52a8Stable Diffusion WebUI\uff0c\u7136\u540e\u8bbe\u7f6e\u53c2\u6570\u5927\u81f4\u5982\u4e0b\uff0c\u91c7\u7528\u7684\u662f\u4e00\u4e2a1:2\u7684\u5bbd\u9ad8\u6bd4\u4f8b\u3002<\/p>\n<p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.nicekj.com\/wp-content\/uploads\/replace\/3815d7bf093c714bbe5933cdefef0919.png\" alt=\"image.png\" \/><\/figure>\n<\/p>\n<p>\u4e3a\u4e86\u51cf\u5c11\u5e72\u6270\uff0c\u6211\u4eec\u53ea\u4f7f\u7528\u4e861\u4e2aLora\u6a21\u578b\uff0c\u5927\u81f4Prompt\u5982\u4e0b\uff1a <code>&lt;lora:leafgirl:1&gt;, leafgirl, 1girl, full body, <\/code><\/p>\n<p>\u53cd\u5411\u63d0\u793a\u8bcd\u7528\u4e86\u4e00\u4e2a\u901a\u7528\u7684\uff0c\u4e00\u822c\u5f71\u54cd\u4e0d\u5927\u3002<\/p>\n<h3 data-id=\"heading-11\">\u5f00\u59cb\u51fa\u56fe<\/h3>\n<p>\u7531\u4e8e\u51fa\u56fe\u6bd4\u8f83\u591a\uff0c\u6240\u4ee5\u5c31\u653e\u5230C\u7ad9\u4e86\uff0c\u5177\u4f53\u53ef\u4ee5\u67e5\u770b\u4e0b\u9762\u7684\u53c2\u8003\u8d44\u6599\u4e2d\u7684\u94fe\u63a5\u3002<\/p>\n<h2 data-id=\"heading-12\">\u53c2\u8003\u8d44\u6599<\/h2>\n<ol>\n<li><a href=\"https:\/\/juejin.cn\/post\/7225474060423561274\" target=\"_blank\" title=\"https:\/\/juejin.cn\/post\/7225474060423561274\" rel=\"noopener\"># \u4e91\u670d\u52a1\u4e0a\u8fdb\u884cLora\u8bad\u7ec3(\u4fd7\u79f0\u70bc\u4e39)\ud83d\udc57\ud83d\udc57\ud83d\udc57<\/a><\/li>\n<li><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fgithub.com%2Fbmaltais%2Fkohya_ss\" target=\"_blank\" title=\"https:\/\/github.com\/bmaltais\/kohya_ss\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">github.com\/bmaltais\/ko\u2026<\/a><\/li>\n<li><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fcivitai.com%2Fmodels%2F128852%2Fmexxjv20\" target=\"_blank\" title=\"https:\/\/civitai.com\/models\/128852\/mexxjv20\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">civitai.com\/models\/1288\u2026<\/a><\/li>\n<li><a href=\"https:\/\/link.juejin.cn?target=https%3A%2F%2Fcivitai.com%2Fmodels%2F130322%3FmodelVersionId%3D142936\" target=\"_blank\" title=\"https:\/\/civitai.com\/models\/130322?modelVersionId=142936\" ref=\"nofollow noopener noreferrer\" rel=\"noopener\">civitai.com\/models\/1303\u2026<\/a><\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>LoRA\uff0c\u6839\u636e\u6211\u67e5\u8d44\u6599\uff0c\u5b8c\u6574\u7684\u540d\u5b57\u5e94\u8be5\u53eb\u505aLow-Rank Adaptation of Large Language Models\uff0c\u7ffb\u8bd1\u6210\u6c49\u8bed\u662f\u5927\u8bed\u8a00\u6a21\u578b\u7684\u4f4e\u9636\u9002\u5e94\uff0c\u4ece\u8d44\u6599\u4e0a\u770b\u662f\u5fae\u8f6f\u7684\u7814\u7a76\u7684<\/p>\n","protected":false},"author":1,"featured_media":4485,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"rank_math_title":"Lora\u6a21\u578b\u5b9e\u6218\uff1a\u6253\u9020\u4e13\u5c5eAI\u7ed8\u753b\u98ce\u683c - 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