{"id":2011,"date":"2025-08-28T00:36:30","date_gmt":"2025-08-28T07:36:30","guid":{"rendered":"https:\/\/aarkiwebstg.wpenginepowered.com\/?p=2011"},"modified":"2025-08-28T02:37:58","modified_gmt":"2025-08-28T09:37:58","slug":"aarkis-bidding-brain-evolution-part-2-scaling-with-gpus-at-billion-row-scale","status":"publish","type":"post","link":"https:\/\/www.aarki.com\/zh\/insights\/aarkis-bidding-brain-evolution-part-2-scaling-with-gpus-at-billion-row-scale\/","title":{"rendered":"Aarki \u7684\u7ade\u4ef7\u5927\u8111\u6f14\u5316\uff0c\u7b2c\u4e8c\u90e8\u5206\uff1a\u5229\u7528 GPU \u5b9e\u73b0\u5341\u4ebf\u884c\u89c4\u6a21\u7684\u6269\u5c55"},"content":{"rendered":"<figure class=\"wp-block-post-featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/www.aarki.com\/wp-content\/uploads\/2025\/08\/Ben-Weber-blog-2.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" style=\"object-fit:cover;\" srcset=\"https:\/\/www.aarki.com\/wp-content\/uploads\/2025\/08\/Ben-Weber-blog-2.png 1920w, https:\/\/www.aarki.com\/wp-content\/uploads\/2025\/08\/Ben-Weber-blog-2-300x169.png 300w, https:\/\/www.aarki.com\/wp-content\/uploads\/2025\/08\/Ben-Weber-blog-2-1024x576.png 1024w, https:\/\/www.aarki.com\/wp-content\/uploads\/2025\/08\/Ben-Weber-blog-2-768x432.png 768w, https:\/\/www.aarki.com\/wp-content\/uploads\/2025\/08\/Ben-Weber-blog-2-1536x864.png 1536w, https:\/\/www.aarki.com\/wp-content\/uploads\/2025\/08\/Ben-Weber-blog-2-18x10.png 18w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/figure>\n\n\n<figure class=\"wp-block-pullquote\"><blockquote><p><mark style=\"background-color:rgba(0, 0, 0, 0);color:#005141\" class=\"has-inline-color\">\u4f5c\u8005\u7b80\u4ecb<\/mark><\/p><cite><mark style=\"background-color:rgba(0, 0, 0, 0);color:#005141\" class=\"has-inline-color\">Ben Weber \u662f Aarki \u7684\u673a\u5668\u5b66\u4e60\u526f\u603b\u88c1\uff0c\u8d1f\u8d23\u9886\u5bfc\u6784\u5efa\u66f4\u667a\u80fd\u7684\u6a21\u578b\uff0c\u8fd9\u4e9b\u6a21\u578b\u6bcf\u79d2\u53ef\u5904\u7406\u6570\u767e\u4e07\u6b21\u5b9e\u65f6\u7ade\u4ef7\u51b3\u7b56\u3002\u4ed6\u66fe\u5728 McAfee\u3001Zynga\u3001Twitch \u548c EA \u7b49\u516c\u53f8\u62c5\u4efb\u9ad8\u7ea7\u804c\u52a1\u3002\u4ece\u6784\u5efa\u7ade\u4ef7\u7cfb\u7edf\u5230\u91cd\u5199\u9884\u6d4b\u6d41\u7a0b\uff0c\u4ed6\u7684\u7ecf\u9a8c\u6db5\u76d6\u4e86\u5b9e\u8df5\u64cd\u4f5c\u3001\u751f\u4ea7\u73af\u5883\u5e94\u7528\u4ee5\u53ca\u5728\u73b0\u5b9e\u4e16\u754c\u4e2d\u4e45\u7ecf\u8003\u9a8c\u7684\u6848\u4f8b\u3002.<\/mark><\/cite><\/blockquote><\/figure>\n\n\n\n<p>\u5728 <a href=\"https:\/\/www.aarki.com\/zh\/insights\/aarkis-bidding-brain-evolution-part-1-deep-learning-for-mobile-growth\/\">\u672c\u7cfb\u5217\u7b2c\u4e00\u90e8\u5206<\/a>, \u6211\u4eec\u5206\u4eab\u4e86Aarki\u5982\u4f55\u4ece\u7ecf\u5178\u673a\u5668\u5b66\u4e60\u53d1\u5c55\u5230\u6df1\u5ea6\u795e\u7ecf\u7f51\u7edc\uff0c\u6559\u4f1a\u6211\u4eec\u7684DSP\u5982\u4f55\u5229\u7528\u6df1\u5ea6\u5b66\u4e60\u8fdb\u884c\u66f4\u667a\u80fd\u7684\u601d\u8003\u3002\u4f46\u5982\u679c\u6ca1\u6709\u57fa\u7840\u8bbe\u65bd\u7684\u652f\u6301\uff0c\u518d\u667a\u80fd\u7684\u6a21\u578b\u4e5f\u53ea\u80fd\u53d1\u6325\u6709\u9650\u7684\u4f5c\u7528\u3002.<\/p>\n\n\n\n<p>\u8fd9\u7bc7\u6587\u7ae0\u8bb2\u8ff0\u4e86\u6545\u4e8b\u7684\u540e\u534a\u90e8\u5206\uff1a\u6211\u4eec\u5982\u4f55\u51b3\u5b9a\u6295\u8d44 GPU\uff0c\u4e3a\u4ec0\u4e48\u516c\u5171\u4e91\u65e0\u6cd5\u6ee1\u8db3\u6211\u4eec\u7684\u9700\u6c42\uff0c\u4ee5\u53ca\u6784\u5efa\u4e00\u4e2a\u6bcf\u5929\u8bad\u7ec3\u6570\u5341\u4ebf\u6761\u8bb0\u5f55\u7684\u7cfb\u7edf\u9700\u8981\u4ed8\u51fa\u600e\u6837\u7684\u52aa\u529b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-training-on-cpus-wasn-t-enough-anymore\">\u4ec5\u4ec5\u5728CPU\u4e0a\u8fdb\u884c\u8bad\u7ec3\u5df2\u7ecf\u4e0d\u591f\u4e86<\/h2>\n\n\n\n<p>Aarki \u7684\u673a\u5668\u5b66\u4e60\u5e73\u53f0\u6bcf\u5929\u8bad\u7ec3\u6570\u5341\u4e2a\u6a21\u578b\uff0c\u5176\u4e2d\u4e00\u4e9b\u6700\u5927\u7684\u6a21\u578b\u6bcf\u5929\u4f7f\u7528\u8d85\u8fc7\u5341\u4ebf\u6761\u8bb0\u5f55\u8fdb\u884c\u8bad\u7ec3\u3002\u4e3a\u4e86\u9ad8\u6548\u5730\u8bad\u7ec3\u6a21\u578b\uff0c\u6211\u4eec\u4f7f\u7528 GPU \u8fdb\u884c\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u7684\u786c\u4ef6\u52a0\u901f\u8bad\u7ec3\u3002.<\/p>\n\n\n\n<p>\u6211\u4eec\u6b63\u5728\u5229\u7528 TensorFlow \u751f\u6001\u7cfb\u7edf\u548c NVIDIA \u7684 CUDA \u5e73\u53f0\u6765\u5904\u7406\u6d77\u91cf\u6570\u636e\uff0c\u4ee5\u786e\u5b9a\u54ea\u4e9b\u5e7f\u544a\u5c55\u793a\u80fd\u4e3a\u6211\u4eec\u7684\u5e7f\u544a\u4e3b\u5e26\u6765\u6700\u5927\u4ef7\u503c\u3002\u5f53\u6211\u4eec\u5f00\u59cb\u5c06\u9700\u6c42\u65b9\u5e73\u53f0 (DSP) \u8fc1\u79fb\u5230\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u65f6\uff0c\u6211\u4eec\u9762\u4e34\u7740\u4e00\u4e2a\u6289\u62e9\uff1a\u662f\u79df\u7528\u8fd8\u662f\u8d2d\u4e70 GPU\uff1f<\/p>\n\n\n\n<p>\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u91cd\u70b9\u4ecb\u7ecd\u6211\u4eec\u63a2\u7d22\u8fc7\u7684\u9009\u9879\u3001\u6211\u4eec\u4e3a\u8bc1\u660e GPU \u7684\u4ef7\u503c\u800c\u91c7\u53d6\u7684\u9014\u5f84\uff0c\u4ee5\u53ca\u6211\u4eec\u4e3a\u5927\u89c4\u6a21\u652f\u6301\u6df1\u5ea6\u5b66\u4e60\u800c\u91c7\u53d6\u7684\u672a\u6765\u65b9\u5411\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-our-infra-didn-t-start-with-gpus\">\u4e3a\u4ec0\u4e48\u6211\u4eec\u7684\u57fa\u7840\u8bbe\u65bd\u6700\u521d\u5e76\u975e\u4ee5GPU\u4e3a\u57fa\u7840<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-our-data-centers-were-already-optimized-for-speed\">\u6211\u4eec\u7684\u6570\u636e\u4e2d\u5fc3\u5df2\u7ecf\u9488\u5bf9\u901f\u5ea6\u8fdb\u884c\u4e86\u4f18\u5316\u3002<\/h3>\n\n\n\n<p>\u6211\u4eec\u7684DSP\u90e8\u7f72\u5728\u56db\u4e2a\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\uff0c\u8fd9\u4e9b\u6570\u636e\u4e2d\u5fc3\u4e0e\u4e3b\u8981\u7a0b\u5e8f\u5316\u5e7f\u544a\u4ea4\u6613\u5e73\u53f0\u7684\u4ea4\u6613\u573a\u6240\u4f4d\u4e8e\u540c\u4e00\u5730\u70b9\u3002\u6211\u4eec\u6295\u8d44\u8d2d\u7f6e\u4e86\u786c\u4ef6\uff0c\u4ee5\u652f\u6301\u5728\u6211\u4eec\u62e5\u6709\u548c\u8fd0\u8425\u7684\u673a\u5668\u4e0a\u6bcf\u79d2\u5904\u7406\u8d85\u8fc7\u4e94\u767e\u4e07\u4e2a\u7ade\u4ef7\u8bf7\u6c42\u3002.<\/p>\n\n\n\n<p>\u867d\u7136\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u5982\u4f7f\u7528\u516c\u5171\u4e91\u9009\u9879\uff08\u4f8b\u5982 AWS \u6216 GCP\uff09\u90a3\u6837\u7075\u6d3b\uff0c\u56e0\u4e3a\u53ef\u4ee5\u6309\u9700\u542f\u52a8\u65b0\u673a\u5668\uff0c\u4f46\u6211\u4eec\u907f\u514d\u4e86\u652f\u4ed8\u9ad8\u989d\u7684\u7f51\u7edc\u51fa\u53e3\u8d39\u7528\uff0c\u800c\u4e14\u6bcf\u6b21\u8bf7\u6c42\u7684\u644a\u9500\u6210\u672c\u4e5f\u4f4e\u4e8e\u4f7f\u7528\u8fd9\u4e9b\u5e73\u53f0\u4e4b\u4e00\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-our-early-infra-focused-on-core-dsp-throughput-not-training\">\u6211\u4eec\u65e9\u671f\u7684\u57fa\u7840\u8bbe\u65bd\u4fa7\u91cd\u4e8e\u6838\u5fc3DSP\u541e\u5410\u91cf\uff0c\u800c\u975e\u8bad\u7ec3<\/h3>\n\n\n\n<p>\u6211\u4eec\u6700\u521d\u4e13\u6ce8\u4e8e\u652f\u6301DSP\u7684\u786c\u4ef6\uff0c\u5e76\u6ca1\u6709\u9884\u5148\u6295\u8d44GPU\u3002\u6570\u636e\u4e2d\u5fc3\u6ca1\u6709GPU\u5e76\u6ca1\u6709\u5bf9\u6211\u4eec\u4e0a\u4e00\u4ee3\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u9020\u6210\u5f71\u54cd\uff0c\u56e0\u4e3a\u6211\u4eec\u7528\u4e8e\u8bad\u7ec3\u6a21\u578b\u7684\u5e93\u662f\u9488\u5bf9Rust\u4f18\u5316\u7684\uff0c\u4e0d\u652f\u6301\u786c\u4ef6\u52a0\u901f\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-deepfm-worked-without-acceleration-until-it-didn-t\">DeepFM \u5728\u6ca1\u6709\u52a0\u901f\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u6b63\u5e38\u5de5\u4f5c\u2014\u2014\u76f4\u5230\u5b83\u4e0d\u518d\u5de5\u4f5c\u4e3a\u6b62<\/h3>\n\n\n\n<p>\u6211\u4eec\u4e4b\u524d\u7684\u6a21\u578b\u91c7\u7528\u6df1\u5ea6\u56e0\u5b50\u5206\u89e3\u673a\uff0c\u5b83\u7ed3\u5408\u4e86\u4e24\u4e2a\u9636\u6bb5\uff1a\u4e00\u4e2a\u6df1\u5ea6\u9636\u6bb5\u5b66\u4e60\u6240\u6709\u8f93\u5165\u7279\u5f81\u7684\u5d4c\u5165\u5411\u91cf\uff0c\u53e6\u4e00\u4e2a\u56e0\u5b50\u5206\u89e3\u673a\u9636\u6bb5\u5b66\u4e60\u7279\u5f81\u4e4b\u95f4\u7684\u4ea4\u4e92\u4f5c\u7528\u3002\u8fd9\u4e9b\u6a21\u578b\u5728\u91cd\u5b9a\u5411\u5e7f\u544a\u7cfb\u5217\u4e2d\u8868\u73b0\u826f\u597d\uff0c\u8fd9\u7c7b\u5e7f\u544a\u7cfb\u5217\u4e13\u6ce8\u4e8e\u5b89\u88c5\u540e\u7684\u8f6c\u5316\u4e8b\u4ef6\uff0c\u4f8b\u5982\u8bc6\u522b\u54ea\u4e9b\u5b89\u88c5\u6700\u6709\u53ef\u80fd\u8f6c\u5316\u4e3a\u4ed8\u8d39\u7528\u6237\u3002.<\/p>\n\n\n\n<p>\u7136\u800c\uff0c\u5f53\u6211\u4eec\u5f00\u59cb\u5f00\u53d1\u9884\u5b89\u88c5\u6a21\u578b\uff08\u4f8b\u5982\u70b9\u51fb\u9884\u6d4b\uff09\u65f6\uff0c\u6211\u4eec\u7684\u6a21\u578b\u8bad\u7ec3\u5e73\u53f0\u5f00\u59cb\u51fa\u73b0\u74f6\u9888\u3002\u6211\u4eec\u6bcf\u5929\u80fd\u591f\u4f7f\u7528\u6570\u4ebf\u6761\u8bb0\u5f55\u8bad\u7ec3\u6a21\u578b\uff0c\u4f46\u6a21\u578b\u8bad\u7ec3\u901f\u5ea6\u592a\u6162\uff0c\u65e0\u6cd5\u6269\u5c55\u5230\u6bcf\u5929\u8d85\u8fc7\u5341\u4ebf\u6761\u8bb0\u5f55\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-shift-to-deep-neural-networks-dnns-made-gpus-necessary\">\u5411\u6df1\u5ea6\u795e\u7ecf\u7f51\u7edc\uff08DNN\uff09\u7684\u8f6c\u53d8\u4f7f\u5f97GPU\u6210\u4e3a\u5fc5\u9700\u54c1<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-our-new-models-demand-hardware-acceleration\">\u6211\u4eec\u7684\u65b0\u6a21\u578b\u9700\u8981\u786c\u4ef6\u52a0\u901f<\/h3>\n\n\n\n<p>\u6211\u4eec\u7684\u4e0b\u4e00\u4ee3\u5b9a\u4ef7\u6a21\u578b\u91c7\u7528\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\uff0c\u652f\u6301\u786c\u4ef6\u52a0\u901f\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\u548c\u6a21\u578b\u90e8\u7f72\u3002\u6211\u4eec\u521d\u671f\u91cd\u70b9\u662f\u5229\u7528GPU\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\uff0c\u56e0\u4e3a\u8bad\u7ec3\u6570\u636e\u96c6\u7684\u89c4\u6a21\u662f\u76ee\u524d\u7684\u4e3b\u8981\u74f6\u9888\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-tensorflow-and-pytorch-power-our-dnn-training-stack\">TensorFlow \u548c PyTorch \u4e3a\u6211\u4eec\u7684 DNN \u8bad\u7ec3\u6808\u63d0\u4f9b\u652f\u6301<\/h3>\n\n\n\n<p>\u6211\u4eec\u76ee\u524d\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u5b9a\u4ef7\u6a21\u578b\u91c7\u7528 TensorFlow \u6846\u67b6\uff0c\u800c\u7528\u4e8e\u521b\u5efa\u6a21\u578b\u5d4c\u5165\u7684\u7ba1\u9053\u5219\u4f7f\u7528 PyTorch \u6846\u67b6\u3002\u6211\u4eec\u4f7f\u7528\u786c\u4ef6\u52a0\u901f\u8bad\u7ec3\u6a21\u578b\uff0c\u5e76\u5c06\u8bad\u7ec3\u597d\u7684\u6a21\u578b\u8f6c\u6362\u4e3a ONNX \u683c\u5f0f\uff0c\u4ee5\u4fbf\u5728\u73b0\u6709 DSP \u57fa\u7840\u8bbe\u65bd\u4e0a\u4f7f\u7528 CPU \u4ee5 Rust \u8bed\u8a00\u8fdb\u884c\u670d\u52a1\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-proving-the-value-of-gpus\">\u8bc1\u660eGPU\u7684\u4ef7\u503c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-testing-training-outside-our-data-centers\">\u6570\u636e\u4e2d\u5fc3\u5916\u7684\u6d4b\u8bd5\u57f9\u8bad<\/h3>\n\n\n\n<p>\u5728\u4e3a\u6211\u4eec\u7684\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\u6295\u8d44 GPU \u4e4b\u524d\uff0c\u6211\u4eec\u5e0c\u671b\u786e\u4fdd\u6211\u4eec\u7684\u4e0b\u4e00\u4ee3\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u80fd\u591f\u63d0\u9ad8 DSP \u7684\u6027\u80fd\uff0c\u5e76\u786e\u8ba4\u6211\u4eec\u7684\u65b0\u6a21\u578b\u5728 GPU \u4e0a\u7684\u8bad\u7ec3\u6548\u7387\u6bd4\u5728 CPU \u4e0a\u9ad8\u5f97\u591a\u3002.<\/p>\n\n\n\n<p>\u4e3a\u4e86\u9a8c\u8bc1\u8bad\u7ec3\u6548\u7387\uff0c\u6211\u4eec\u63a2\u7d22\u4e86\u51e0\u79cd\u5728\u6570\u636e\u4e2d\u5fc3\u4e4b\u5916\u4f7f\u7528GPU\u8fdb\u884c\u8bad\u7ec3\u7684\u65b9\u6848\u3002\u6700\u521d\uff0c\u6211\u4eec\u5c1d\u8bd5\u5728\u529e\u516c\u5ba4\u7684\u673a\u5668\u4e0a\u4f7f\u7528\u91c7\u6837\u6570\u636e\u96c6\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\uff1b\u4e4b\u540e\uff0c\u6211\u4eec\u5c1d\u8bd5\u5728AWS\u4e0a\u542f\u52a8GPU\u5b9e\u4f8b\uff1b\u6700\u7ec8\uff0c\u6211\u4eec\u51b3\u5b9a\u4f7f\u7528Google Colab\u6765\u9a8c\u8bc1\u4f7f\u7528GPU\u662f\u5426\u80fd\u591f\u663e\u8457\u7f29\u77ed\u6a21\u578b\u8bad\u7ec3\u65f6\u95f4\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-a-b-testing-new-vs-old-models\">A\/B \u6d4b\u8bd5 \u65b0\u65e7\u6a21\u578b<\/h3>\n\n\n\n<p>\u6211\u4eec\u5728 Google Colab \u4e0a\u8bad\u7ec3\u4e86\u6311\u6218\u8005\u6a21\u578b\uff0c\u5e76\u5728\u6211\u4eec\u5f53\u524d\u548c\u4e0b\u4e00\u4ee3\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u4e4b\u95f4\u8fdb\u884c\u4e86 A\/B \u6d4b\u8bd5\uff0c\u4ee5\u589e\u5f3a\u6211\u4eec\u5bf9\u8fc1\u79fb\u5230 GPU \u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\u7684\u4fe1\u5fc3\u3002\u5728\u51b3\u5b9a\u662f\u5426\u8d2d\u4e70 GPU \u65f6\uff0c\u6211\u4eec\u5fc5\u987b\u505a\u51fa\u7684\u5173\u952e\u51b3\u7b56\u4e4b\u4e00\u662f\u786e\u5b9a\u54ea\u4e9b\u7c7b\u578b\u7684\u663e\u5361\u6700\u9002\u5408\u6211\u4eec\u7684\u6a21\u578b\u8bad\u7ec3\u7528\u4f8b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-l4-gpus-delivered-a-10x-speedup-over-cpus\">L4 GPU \u7684\u901f\u5ea6\u6bd4 CPU \u5feb 10 \u500d<\/h3>\n\n\n\n<p>\u6211\u4eec\u4f7f\u7528 Google Colab\uff0c\u5229\u7528 NVIDIA T4\u3001L4 \u548c A100 \u4e09\u79cd\u5b9e\u4f8b\u7c7b\u578b\u6536\u96c6\u6a21\u578b\u8bad\u7ec3\u7edf\u8ba1\u6570\u636e\uff0c\u53d1\u73b0 L4 \u663e\u5361\u975e\u5e38\u9002\u5408\u6211\u4eec\u7684\u6a21\u578b\u67b6\u6784\u3002\u4e0e\u5728 CPU \u4e0a\u8bad\u7ec3\u76f8\u6bd4\uff0c\u4f7f\u7528 NVIDIA L4 \u663e\u5361\u53ef\u4ee5\u5b9e\u73b0 10 \u500d\u7684\u901f\u5ea6\u63d0\u5347\uff0c\u5c06\u6211\u4eec\u6700\u5927\u6a21\u578b\u7684\u6279\u5904\u7406\u65f6\u95f4\u4ece 200 \u6beb\u79d2\u7f29\u77ed\u5230 20 \u6beb\u79d2\u3002.<\/p>\n\n\n\n<p>\u6211\u4eec\u53d1\u73b0\uff0cL4 \u5361\u662f\u6211\u4eec\u6295\u8d44 GPU \u7684\u4e00\u4e2a\u826f\u597d\u8d77\u70b9\u3002\u968f\u7740\u6211\u4eec\u63a2\u7d22\u65b0\u7684\u67b6\u6784\u3001\u589e\u52a0\u6a21\u578b\u53c2\u6570\u4ee5\u53ca\u4e3a\u6a21\u578b\u6dfb\u52a0\u66f4\u591a\u529f\u80fd\uff0c\u6211\u4eec\u5c06\u7ee7\u7eed\u8bc4\u4f30\u54ea\u4e9b\u5b9e\u4f8b\u7c7b\u578b\u80fd\u591f\u4e3a\u6211\u4eec\u7684\u6a21\u578b\u63d0\u4f9b\u6700\u4f73\u6027\u80fd\u3002. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-prototypes-proved-it-but-we-needed-production-ready-scale\">\u539f\u578b\u9a8c\u8bc1\u4e86\u8fd9\u4e00\u70b9\uff0c\u4f46\u6211\u4eec\u9700\u8981\u91cf\u4ea7\u89c4\u6a21\u3002<\/h3>\n\n\n\n<p>\u6211\u4eec\u4f7f\u7528 Google Colab \u8fdb\u884c\u7684 A\/B \u6d4b\u8bd5\u8bc1\u660e\u4e86\u8fc1\u79fb\u5230 GPU \u7684\u4ef7\u503c\uff0c\u4f7f\u6211\u4eec\u80fd\u591f\u4f7f\u7528\u66f4\u5927\u7684\u6570\u636e\u96c6\u8fdb\u884c\u8bad\u7ec3\uff0c\u5e76\u8d85\u8d8a\u6211\u4eec\u5f53\u524d\u4e00\u4ee3\u7684\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u3002\u4e0b\u4e00\u6b65\uff0c\u6211\u4eec\u5c06\u8fd9\u4e9b\u6d41\u7a0b\u81ea\u52a8\u5316\uff0c\u4ee5\u652f\u6301\u6bcf\u5929\u4f7f\u7528\u6570\u5341\u4ebf\u6761\u8bb0\u5f55\u5bf9\u6a21\u578b\u8fdb\u884c\u91cd\u65b0\u8bad\u7ec3\u3002.<\/p>\n\n\n\n<p>Google Colab \u975e\u5e38\u9002\u5408\u539f\u578b\u8bbe\u8ba1\u548c\u5b9e\u9a8c\uff0c\u4f46\u5b83\u5e76\u4e0d\u9002\u7528\u4e8e\u751f\u4ea7\u73af\u5883\u5de5\u4f5c\u8d1f\u8f7d\uff0cGoogle \u5efa\u8bae\u4f7f\u7528 Vertex AI \u6765\u5904\u7406\u8fd9\u4e9b\u6d41\u7a0b\u3002\u6211\u4eec\u9700\u8981\u51b3\u5b9a\u4e0b\u4e00\u6b65\u7684\u65b9\u6848\u662f\u5229\u7528\u516c\u5171\u4e91\u9009\u9879\uff08\u4f8b\u5982 AWS SageMaker \u6216 GCP Vertex\uff09\uff0c\u8fd8\u662f\u8d2d\u4e70\u6211\u4eec\u81ea\u5df1\u7684\u786c\u4ef6\u6765\u52a0\u901f\u6a21\u578b\u8bad\u7ec3\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-renting-gpus-didn-t-work-for-our-scale-or-setup\">\u79df\u7528GPU\u4e0d\u9002\u7528\u4e8e\u6211\u4eec\u7684\u89c4\u6a21\u6216\u914d\u7f6e\u3002<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-data-transfer-and-tensorflow-i-o-made-cloud-training-impractical\">\u6570\u636e\u4f20\u8f93\u548cTensorFlow I\/O\u4f7f\u5f97\u4e91\u7aef\u8bad\u7ec3\u53d8\u5f97\u4e0d\u5207\u5b9e\u9645<\/h3>\n\n\n\n<p>\u6211\u4eec\u5728\u79df\u7528\u663e\u5361\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\u65f6\u9047\u5230\u7684\u6700\u5927\u95ee\u9898\u662f\u5982\u4f55\u5c06\u6570\u636e\u4ece\u6211\u4eec\u7684\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\u4f20\u8f93\u5230GPU\u6240\u5728\u7684\u4f4d\u7f6e\u3002\u6211\u4eec\u4f7f\u7528\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\u96c6\u7fa4\u4e0a\u7684Spark\u6765\u51c6\u5907\u8bad\u7ec3\u6570\u636e\u96c6\uff0c\u5e76\u5c06\u7f16\u7801\u540e\u7684\u6570\u636e\u96c6\u8f93\u51fa\u4e3aTensorFlow\u7684TFRecord\u683c\u5f0f\u3002.<\/p>\n\n\n\n<p>\u5373\u4f7f\u4f7f\u7528 gzip \u538b\u7f29\u8bb0\u5f55\uff0c\u6211\u4eec\u6700\u5927\u7684\u6570\u636e\u96c6\u4e5f\u6709\u6570\u767e GB\uff0c\u800c\u4e14\u6211\u4eec\u6bcf\u5929\u90fd\u4f1a\u4f7f\u7528\u4e0d\u540c\u7684\u8bad\u7ec3\u6570\u636e\u96c6\u8bad\u7ec3\u6570\u5341\u4e2a\u8fd9\u79cd\u89c4\u6a21\u7684\u6a21\u578b\u3002.<\/p>\n\n\n\n<p>\u53e6\u4e00\u4e2a\u95ee\u9898\u662f\uff0cTensorFlow \u6838\u5fc3\u5e93\u5df2\u79fb\u9664\u76f4\u63a5\u4f7f\u7528\u4e91\u5b58\u50a8\uff08\u4f8b\u5982 AWS S3 \u548c GCP Cloud Storage\uff09\u4e0a\u7684\u6587\u4ef6\u8bad\u7ec3\u6a21\u578b\u7684\u652f\u6301\uff0c\u5e76\u5c06\u5176\u8f6c\u79fb\u5230\u4e86 TensorFlow I\/O \u5e93\uff0c\u800c\u8be5\u5e93\u5df2\u505c\u6b62\u7ef4\u62a4\u3002\u5982\u679c\u5728\u65e5\u5e38\u6a21\u578b\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\u9700\u8981\u79fb\u52a8\u6240\u6709\u8fd9\u4e9b\u6570\u636e\uff0c\u5c06\u4f1a\u7ed9\u6211\u4eec\u7684\u6a21\u578b\u6d41\u6c34\u7ebf\u5e26\u6765\u7f16\u6392\u65b9\u9762\u7684\u6311\u6218\uff0c\u800c\u4e14\u6211\u4eec\u6bcf\u5929\u90fd\u9700\u8981\u4e3a\u6570 TB \u7684\u6570\u636e\u652f\u4ed8\u4e91\u5b58\u50a8\u548c\u4f20\u8f93\u8d39\u7528\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-we-brought-gpus-in-house-and-built-the-pipeline-around-them\">\u6211\u4eec\u628aGPU\u5f15\u5165\u516c\u53f8\u5185\u90e8\uff0c\u5e76\u56f4\u7ed5\u5b83\u4eec\u6784\u5efa\u4e86\u6574\u4e2a\u6d41\u6c34\u7ebf\u3002<\/h3>\n\n\n\n<p>\u9274\u4e8e\u6211\u4eec\u4e4b\u524d\u5728 Google Colab \u4e0a\u8fdb\u884c\u7684\u6d4b\u8bd5\uff0c\u6211\u4eec\u5df2\u7ecf\u77e5\u9053 NVIDIA L4 \u5361\u662f\u8bad\u7ec3\u6a21\u578b\u7684\u7406\u60f3\u9009\u62e9\u3002\u6211\u4eec\u4e0e\u4e00\u5bb6\u4f9b\u5e94\u5546\u5408\u4f5c\uff0c\u8bc4\u4f30\u4e86\u5728\u6211\u4eec\u7684\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\u4e3a\u6bcf\u53f0\u670d\u52a1\u5668\u914d\u5907\u591a\u5f20 L4 \u5361\u7684\u65b9\u6848\uff0c\u5e76\u9996\u5148\u8d2d\u7f6e\u4e86\u4e00\u5c0f\u6279\u914d\u5907 GPU \u7684\u670d\u52a1\u5668\u3002.<\/p>\n\n\n\n<p>\u673a\u5668\u5b89\u88c5\u5b8c\u6bd5\u540e\uff0c\u6211\u4eec\u4fbf\u80fd\u5c06\u6240\u6709\u8d44\u6e90\u4fdd\u7559\u5728\u6211\u4eec\u81ea\u5df1\u7684\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\u5185\uff0c\u4ece\u800c\u907f\u514d\u4e86\u6570\u636e\u4f20\u8f93\u8fd9\u4e00\u6700\u5927\u7684\u96be\u9898\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u6211\u4eec\u80fd\u591f\u6295\u5165\u66f4\u591a\u8d44\u6e90\u7528\u4e8e\u5f00\u6e90\u5de5\u5177\uff0c\u4f8b\u5982\u7528\u4e8e\u6d41\u7a0b\u7f16\u6392\u7684 Prefect\u3001\u7528\u4e8e\u6027\u80fd\u5206\u6790\u7684 TensorBoard \u4ee5\u53ca\u7528\u4e8e\u6a21\u578b\u7ba1\u9053\u673a\u5668\u5b66\u4e60\u8fd0\u7ef4\u7684 MLflow\u3002.<\/p>\n\n\n\n<p>\u5bf9\u4e8e GPU \u6765\u8bf4\uff0c\u8d2d\u4e70\u9009\u9879\u5e76\u4e0d\u603b\u662f\u6700\u4f73\u9009\u62e9\uff0c\u4f46\u7531\u4e8e\u6211\u4eec\u91c7\u7528\u7684\u662f\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\u90e8\u7f72\uff0c\u5e76\u4e14\u6a21\u578b\u8bad\u7ec3\u7684\u5de5\u4f5c\u8d1f\u8f7d\u662f\u53ef\u9884\u6d4b\u7684\uff0c\u56e0\u6b64\u8d2d\u4e70\u9009\u9879\u5bf9\u6211\u4eec\u6765\u8bf4\u6548\u679c\u5f88\u597d\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-we-now-train-on-billions-of-rows-in-house-every-day\">\u6211\u4eec\u73b0\u5728\u6bcf\u5929\u90fd\u5728\u516c\u53f8\u5185\u90e8\u4f7f\u7528\u6570\u5341\u4ebf\u884c\u6570\u636e\u8fdb\u884c\u8bad\u7ec3\u3002<\/h3>\n\n\n\n<p>\u4e3a\u4e86\u534f\u8c03 Spark \u6570\u636e\u51c6\u5907\u5de5\u4f5c\u6d41\u548c GPU \u6a21\u578b\u8bad\u7ec3\u4f5c\u4e1a\u4e4b\u95f4\u7684\u4ea4\u63a5\uff0c\u6211\u4eec\u505a\u4e86\u4e00\u4e9b\u5de5\u7a0b\u5de5\u4f5c\uff0c\u4f46\u8fd9\u5f88\u503c\u5f97\uff0c\u73b0\u5728\u6211\u4eec\u6bcf\u5929\u80fd\u591f\u7528\u6570\u5341\u4ebf\u4e2a\u6837\u672c\u8bad\u7ec3\u6211\u4eec\u6700\u5927\u7684\u6a21\u578b\u3002.<\/p>\n\n\n\n<p>\u8d2d\u4e70\u9009\u9879\u5e76\u4e0d\u603b\u662f\u6b63\u786e\u7684\u9009\u62e9\uff0c\u4f46\u5bf9\u4e8e\u6211\u4eec\u7684\u79c1\u6709\u6570\u636e\u4e2d\u5fc3\u548c\u53ef\u9884\u6d4b\u7684\u6a21\u578b\u5de5\u4f5c\u8d1f\u8f7d\u800c\u8a00\uff0c\u5b83\u4e3a\u6211\u4eec\u63d0\u4f9b\u4e86\u6240\u9700\u7684\u63a7\u5236\u3001\u6548\u7387\u548c\u89c4\u6a21\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-after-all-you-can-t-scale-intelligence-without-scaling-the-infrastructure\">\u6bd5\u7adf\uff0c\u4e0d\u6269\u5c55\u57fa\u7840\u8bbe\u65bd\uff0c\u5c31\u65e0\u6cd5\u6269\u5c55\u667a\u80fd\u3002<\/h2>\n\n\n\n<p>\u7b2c\u4e00\u90e8\u5206\u7740\u773c\u4e8e\u5927\u8111\u7684\u8fdb\u5316\uff0c\u7b2c\u4e8c\u90e8\u5206\u5219\u7740\u773c\u4e8e\u4e3a\u5927\u8111\u63d0\u4f9b\u6210\u957f\u6240\u9700\u7684\u57fa\u7840\u8bbe\u65bd\u3002\u901a\u8fc7\u6295\u8d44GPU\u5e76\u5c06\u6a21\u578b\u8bad\u7ec3\u8f6c\u79fb\u5230\u5185\u90e8\uff0c\u6211\u4eec\u5b9e\u73b0\u4e86\u6027\u80fd\u7684\u98de\u8dc3\uff0c\u800c\u65e0\u9700\u5927\u5e45\u589e\u52a0\u4e91\u6210\u672c\u3002.<\/p>\n\n\n\n<p>\u6df1\u5ea6\u5b66\u4e60\u5df2\u6210\u4e3a\u6211\u4eec\u7ade\u4ef7\u903b\u8f91\u7684\u6838\u5fc3\uff0cGPU \u6bcf\u5929\u652f\u6301\u6570\u5341\u4ebf\u884c\u7684\u8bad\u7ec3\uff0c\u6211\u4eec\u6784\u5efa\u4e86\u4e00\u4e2a\u65e8\u5728\u5b66\u4e60\u901f\u5ea6\u66f4\u5feb\u3001\u4f18\u5316\u66f4\u667a\u80fd\u3001\u6269\u5c55\u6027\u66f4\u5f3a\u7684\u7cfb\u7edf\uff0c\u800c\u4e0d\u4f1a\u9020\u6210\u4efb\u4f55\u59a5\u534f\u3002.<\/p>\n\n\n\n<p>\u9519\u8fc7\u4e86\u6545\u4e8b\u7684\u5f00\u5934\uff1f\u8bf7\u9605\u8bfb\u7b2c\u4e00\u90e8\u5206\u3002 <a href=\"https:\/\/www.aarki.com\/zh\/insights\/aarkis-bidding-brain-evolution-part-1-deep-learning-for-mobile-growth\/\">\u8fd9\u91cc<\/a>.<\/p>\n\n\n\n<p><em>\u5982\u679c\u4f60\u559c\u6b22\u8fd9\u7bc7\u535a\u5ba2\uff0c\u8bf7\u7ed9Ben\u53d1\u4e2a\u4fe1\u606f\u3002\u00a0<\/em><a href=\"mailto:bweber@aarki.com\"><em>bweber@aarki.com<\/em><\/a><em>. \u4ed6\u5f88\u4e50\u610f\u6536\u5230\u4f60\u7684\u6765\u4fe1\uff01<\/em><\/p>","protected":false},"excerpt":{"rendered":"<p>About The Author Ben Weber is the VP of Machine Learning at Aarki, where he leads the charge on building smarter models that power millions of real-time bidding decisions per &#8230;<\/p>","protected":false},"author":15,"featured_media":2012,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","event_date":"","external_url":"","gated_content":false,"hubspot_url":"","footnotes":""},"categories":[13],"tags":[],"class_list":["post-2011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insights"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.1 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Aarki\u2019s Bidding Brain Evolution, Part 2: Scaling with GPUs at Billion-Row Scale - Aarki<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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