{"id":8784,"date":"2026-06-09T14:32:45","date_gmt":"2026-06-09T06:32:45","guid":{"rendered":"https:\/\/ab123.xyz\/?p=8784"},"modified":"2026-06-09T14:32:45","modified_gmt":"2026-06-09T06:32:45","slug":"google-tensorflow-cloud-tpu-v5e-fine-tuning-pipeline-%e6%b7%b1%e5%ba%a6%e8%a7%a3%e6%9e%90%ef%bc%9a%e5%8a%a0%e9%80%9f-ai-%e6%a8%a1%e5%9e%8b%e5%be%ae%e8%b0%83%e7%9a%84%e6%9c%80%e4%bd%b3%e5%ae%9e","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=8784","title":{"rendered":"Google TensorFlow Cloud TPU v5e Fine-Tuning Pipeline \u6df1\u5ea6\u89e3\u6790\uff1a\u52a0\u901f AI \u6a21\u578b\u5fae\u8c03\u7684\u6700\u4f73\u5b9e\u8df5"},"content":{"rendered":"<p>\u5728\u5f53\u4eca\u4eba\u5de5\u667a\u80fd\u9886\u57df\uff0c\u6a21\u578b\u5fae\u8c03\u662f\u5b9e\u73b0\u9ad8\u6548\u90e8\u7f72\u7684\u5173\u952e\u6b65\u9aa4\u3002Google Cloud \u63a8\u51fa\u7684 <strong>TensorFlow Cloud TPU v5e Fine-Tuning Pipeline<\/strong> \u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u4e00\u6761\u6781\u901f\u3001\u4f4e\u6210\u672c\u7684\u6a21\u578b\u4f18\u5316\u8def\u5f84\u3002\u672c\u6587\u5c06\u4ece\u529f\u80fd\u3001\u4f18\u52bf\u3001\u5e94\u7528\u573a\u666f\u53ca\u4f7f\u7528\u6d41\u7a0b\u56db\u4e2a\u7ef4\u5ea6\uff0c\u5168\u9762\u89e3\u6790\u8fd9\u4e00\u6743\u5a01\u5de5\u5177\u3002<\/p>\n<h2>\u6838\u5fc3\u529f\u80fd\u4e0e\u67b6\u6784<\/h2>\n<p>\u8be5\u7ba1\u9053\u57fa\u4e8e Google Cloud TPU v5e \u786c\u4ef6\u52a0\u901f\u5668\uff0c\u4e13\u4e3a TensorFlow \u6846\u67b6\u6df1\u5ea6\u4f18\u5316\u3002\u5b83\u5185\u7f6e\u4e86\u6570\u636e\u52a0\u8f7d\u3001\u5206\u5e03\u5f0f\u8bad\u7ec3\u3001\u6a21\u578b\u68c0\u67e5\u70b9\u81ea\u52a8\u4fdd\u5b58\u4ee5\u53ca\u8d85\u53c2\u6570\u8c03\u4f18\u529f\u80fd\u3002\u7528\u6237\u65e0\u9700\u624b\u52a8\u7ba1\u7406\u5e95\u5c42\u57fa\u7840\u8bbe\u65bd\uff0c\u5373\u53ef\u5728 <a href=\"https:\/\/cloud.google.com\/tpu\/docs\/tpu-v5e\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a> \u4e0a\u83b7\u53d6\u5b8c\u6574 API \u6587\u6863\u3002\u7cfb\u7edf\u652f\u6301\u4ece Hugging Face Model Hub \u76f4\u63a5\u62c9\u53d6\u9884\u8bad\u7ec3\u6a21\u578b\uff0c\u5e76\u81ea\u52a8\u5c06\u6570\u636e\u96c6\u8f6c\u6362\u4e3a TFRecord \u683c\u5f0f\uff0c\u5927\u5e45\u51cf\u5c11\u9884\u5904\u7406\u65f6\u95f4\u3002<\/p>\n<h2>\u6280\u672f\u4f18\u52bf\u4e0e\u6027\u80fd\u7a81\u7834<\/h2>\n<h3>\u6781\u81f4\u7b97\u529b\u6548\u7387<\/h3>\n<p>TPU v5e \u6bcf\u5757\u82af\u7247\u63d0\u4f9b 275 TFLOPS \u7684 BF16 \u7b97\u529b\uff0c\u914d\u5408\u5f20\u91cf\u6838\u5fc3\u4e92\u8fde\uff0c\u53ef\u5728\u5fae\u8c03 BERT-large \u6a21\u578b\u65f6\u5b9e\u73b0\u6bd4 A100 \u5feb 2.3 \u500d\u7684\u541e\u5410\u91cf\u3002\u5176\u52a8\u6001\u5171\u4eab\u5185\u5b58\u673a\u5236\u8ba9\u5927\u89c4\u6a21\u6279\u6b21\u8bad\u7ec3\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n<h3>\u5168\u6258\u7ba1\u514d\u8fd0\u7ef4<\/h3>\n<p>Pipeline \u81ea\u52a8\u5904\u7406\u6545\u969c\u6062\u590d\u3001\u8282\u70b9\u6269\u7f29\u5bb9\u4e0e\u7248\u672c\u517c\u5bb9\u3002\u7528\u6237\u4ec5\u9700\u5b9a\u4e49\u6a21\u578b\u67b6\u6784\u4e0e\u8bad\u7ec3\u53c2\u6570\uff0c\u7cfb\u7edf\u5373\u81ea\u52a8\u5206\u914d\u6700\u7ecf\u6d4e\u7684 TPU \u5207\u7247\uff08\u5982 v5e-8 \u6216 v5e-256\uff09\u3002<\/p>\n<h2>\u5178\u578b\u5e94\u7528\u573a\u666f<\/h2>\n<ul>\n<li><strong>\u5927\u8bed\u8a00\u6a21\u578b\u9886\u57df\u5fae\u8c03<\/strong>\uff1a\u5982 LLaMA 3\u3001Mistral \u7684\u6307\u4ee4\u8c03\u4f18\uff0c\u652f\u6301 LoRA \u4e0e QLoRA \u7684\u4f4e\u79e9\u9002\u914d\u3002<\/li>\n<li><strong>\u591a\u6a21\u6001\u6a21\u578b\u8bad\u7ec3<\/strong>\uff1a\u96c6\u6210 ViT \u4e0e T5 \u7684\u6df7\u5408\u67b6\u6784\u5fae\u8c03\uff0c\u9002\u5408\u56fe\u6587\u751f\u6210\u4efb\u52a1\u3002<\/li>\n<li><strong>\u79d1\u5b66\u8ba1\u7b97\u6a21\u578b<\/strong>\uff1a\u5982\u86cb\u767d\u8d28\u7ed3\u6784\u9884\u6d4b\u3001\u6c14\u8c61\u9884\u62a5\u6a21\u578b\u7684\u53c2\u6570\u9ad8\u6548\u5fae\u8c03\u3002<\/li>\n<\/ul>\n<h2>\u5feb\u901f\u4e0a\u624b\u6307\u5357<\/h2>\n<p>\u90e8\u7f72\u6b65\u9aa4\u4ec5\u9700\u4e09\u6b65\uff1a\u9996\u5148\u5728 Google Cloud Console \u521b\u5efa\u4e00\u4e2a TPU v5e \u8282\u70b9\u6c60\uff1b\u7136\u540e\u5728\u672c\u5730\u73af\u5883\u4e2d\u901a\u8fc7 <code>pip install google-cloud-aiplatform<\/code> \u5b89\u88c5 SDK\uff1b\u6700\u540e\u7f16\u5199\u4e00\u4e2a YAML \u914d\u7f6e\u6587\u4ef6\uff0c\u6307\u5b9a\u6a21\u578b\u8def\u5f84\u3001\u6570\u636e\u96c6 URL \u4e0e\u8bad\u7ec3\u8d85\u53c2\u6570\uff0c\u4f7f\u7528 <code>gcloud ai custom-jobs create<\/code> \u547d\u4ee4\u63d0\u4ea4\u4efb\u52a1\u3002\u5b98\u65b9\u63d0\u4f9b\u4e86 50 \u4f59\u4e2a\u793a\u4f8b Notebook\uff0c\u6db5\u76d6\u4ece NLP \u5230 vision \u7684\u5fae\u8c03\u6a21\u677f\u3002<\/p>\n<p>\u5bf9\u4e8e\u5e0c\u671b\u5c06\u6a21\u578b\u843d\u5730\u751f\u4ea7\u7684\u56e2\u961f\uff0c\u8be5\u7ba1\u9053\u8fd8\u96c6\u6210\u4e86 Vertex AI \u7684\u6a21\u578b\u76d1\u63a7\u4e0e\u90e8\u7f72\u6a21\u5757\uff0c\u53ef\u5728\u8bad\u7ec3\u5b8c\u6210\u540e\u4e00\u952e\u63a8\u9001\u81f3\u7ec8\u7aef\u3002\u7acb\u5373\u8bbf\u95ee <a href=\"https:\/\/cloud.google.com\/tpu\/docs\/tpu-v5e\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a> \u83b7\u53d6\u5b8c\u6574\u6559\u7a0b\u4e0e\u514d\u8d39\u8bd5\u7528\u989d\u5ea6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u5f53\u4eca\u4eba\u5de5\u667a\u80fd\u9886\u57df\uff0c\u6a21\u578b\u5fae\u8c03\u662f\u5b9e\u73b0\u9ad8\u6548\u90e8\u7f72\u7684\u5173\u952e\u6b65\u9aa4\u3002Google Cloud \u63a8\u51fa\u7684 TensorFlow  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[10978,10522,10977,10979],"class_list":["post-8784","post","type-post","status-publish","format-standard","hentry","category-4","tag-cloud-ml","tag-google-tpu-v5e","tag-tensorflow","tag-10979"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8784"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8784\/revisions"}],"predecessor-version":[{"id":8785,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/8784\/revisions\/8785"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}