{"id":2316,"date":"2022-03-31T17:20:09","date_gmt":"2022-03-31T09:20:09","guid":{"rendered":"https:\/\/aif.amtbbs.org\/?p=2316"},"modified":"2022-03-31T17:20:09","modified_gmt":"2022-03-31T09:20:09","slug":"2021%e5%b9%b4%e5%9b%be%e7%81%b5%e5%a5%96%e5%85%ac%e5%b8%83%ef%bc%81%e9%ab%98%e6%80%a7%e8%83%bd%e8%ae%a1%e7%ae%97%e5%85%88%e9%a9%b1jack-dongarra%e8%8e%b7%e5%a5%96","status":"publish","type":"post","link":"https:\/\/aif.amtbbs.org\/index.php\/2022\/03\/31\/2316\/","title":{"rendered":"2021\u5e74\u56fe\u7075\u5956\u516c\u5e03\uff01\u9ad8\u6027\u80fd\u8ba1\u7b97\u5148\u9a71Jack Dongarra\u83b7\u5956"},"content":{"rendered":"<section><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2317\" src=\"https:\/\/aif.amtbbs.org\/wp-content\/uploads\/2022\/03\/4ffce04d92a4d6cb21c1494cdfcd6dc1-68.png\" width=\"1080\" height=\"628\" alt=\"\u56fe\u7247\" srcset=\"https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2022\/03\/4ffce04d92a4d6cb21c1494cdfcd6dc1-68.png 1080w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2022\/03\/4ffce04d92a4d6cb21c1494cdfcd6dc1-68-300x174.png 300w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2022\/03\/4ffce04d92a4d6cb21c1494cdfcd6dc1-68-1024x595.png 1024w, https:\/\/aiforumimage.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2022\/03\/4ffce04d92a4d6cb21c1494cdfcd6dc1-68-768x447.png 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/section>\n<section>\u7f16\u8bd1 | \u6838\u5b50\u53ef\u4e50\u3001\u51cc\u654f<\/section>\n<section>3 \u6708 30 \u65e5\uff0c2021 ACM \u56fe\u7075\u5956\u6b63\u5f0f\u63ed\u6653\uff0c\u51ed\u501f\u5bf9\u6570\u503c\u7b97\u6cd5\u548c\u5e93\u7684\u5f00\u521b\u6027\u8d21\u732e\uff0c72 \u5c81\u7684\u7f8e\u56fd\u7530\u7eb3\u897f\u5927\u5b66\u7535\u5b50\u5de5\u7a0b\u548c\u8ba1\u7b97\u673a\u79d1\u5b66\u7cfb\u6559\u6388 Jack Dongarra \u83b7\u6b64\u6b8a\u8363\u3002<\/section>\n<section>Jack Dongarra \u65a9\u83b7 2021 \u56fe\u7075\u5956<\/section>\n<p>\u56fe\u7075\u5956\u5e38\u88ab\u79f0\u4f5c\u201c\u8ba1\u7b97\u673a\u754c\u7684\u8bfa\u8d1d\u5c14\u5956\u201d\uff0c\u5168\u79f0 A.M. \u56fe\u7075\u5956\uff08ACM A.M Turing Award\uff09\uff0c\u662f\u7531\u7f8e\u56fd\u8ba1\u7b97\u673a\u534f\u4f1a\uff08ACM\uff09\u4e8e 1966 \u5e74\u8bbe\u7acb\u7684\u8ba1\u7b97\u673a\u5956\u9879\uff0c\u5956\u9879\u540d\u79f0\u662f\u4e3a\u4e86\u7eaa\u5ff5\u5728\u6570\u5b66\u57fa\u7840\u4e0e\u8ba1\u7b97\u8fb9\u754c\u7684\u63a2\u7d22\u4e2d\u505a\u51fa\u5de8\u5927\u8d21\u732e\u7684\u82f1\u56fd\u6570\u5b66\u5bb6\u963f\u5170\u00b7\u56fe\u7075\u3002<\/p>\n<p>\u8be5\u5956\u65e8\u5728\u5956\u52b1\u5bf9\u8ba1\u7b97\u673a\u4e8b\u4e1a\u4f5c\u51fa\u91cd\u8981\u8d21\u732e\u7684\u4e2a\u4eba\uff0c\u5e76\u5bf9\u83b7\u5956\u6761\u4ef6\u8981\u6c42\u6781\u9ad8\uff0c\u8bc4\u5956\u7a0b\u5e8f\u6781\u4e25\uff0c\u4e00\u822c\u6bcf\u5e74\u4ec5\u6388\u4e88\u4e00\u540d\u8ba1\u7b97\u673a\u79d1\u5b66\u5bb6\u3002\u56fe\u7075\u5956\u5956\u91d1\u7531 Google \u516c\u53f8\u8d5e\u52a9\uff0c\u4e3a 100 \u4e07\u7f8e\u5143\u3002<\/p>\n<p>3 \u6708 30 \u65e5\uff0cACM \u63d0\u540d Jack Dongarra \u4e3a 2021 \u5e74 ACM \u56fe\u7075\u5956\u83b7\u5f97\u8005\u3002\u636e\u6089\uff0cDongarra \u76ee\u524d\u62c5\u4efb\u7530\u7eb3\u897f\u5927\u5b66\u7535\u6c14\u5de5\u7a0b\u4e0e\u8ba1\u7b97\u673a\u79d1\u5b66\u7cfb\u7279\u4efb\u6559\u6388\uff0c\u540c\u65f6\u5728\u6a61\u6811\u5cad\u56fd\u5bb6\u5b9e\u9a8c\u5ba4\u548c\u66fc\u5f7b\u65af\u7279\u5927\u5b66\u517c\u4efb\u804c\u52a1\u3002<\/p>\n<p>ACM \u8868\u793a\uff0cDongarra \u7684\u7b97\u6cd5\u4e0e\u8f6f\u4ef6\u6210\u679c\u63a8\u52a8\u4e86\u9ad8\u6027\u80fd\u8ba1\u7b97\u7684\u53d1\u5c55\uff0c\u5e76\u7ed9\u4eba\u5de5\u667a\u80fd\u3001\u8ba1\u7b97\u673a\u56fe\u5f62\u5b66\u7b49\u8bf8\u591a\u8ba1\u7b97\u79d1\u5b66\u9886\u57df\u5e26\u6765\u6df1\u8fdc\u5f71\u54cd\u3002\u5982\u679c\u6ca1\u6709 Dongarra \u5728\u7ebf\u6027\u4ee3\u6570\u8fd0\u7b97\u7684\u9ad8\u6548\u6570\u503c\u7b97\u6cd5\u3001\u5e76\u884c\u8ba1\u7b97\u7f16\u7a0b\u673a\u5236\u4e0e\u6027\u80fd\u8bc4\u4f30\u5de5\u5177\u7b49\u9886\u57df\u7684\u5353\u8d8a\u8d21\u732e\uff0c\u4e5f\u8bb8\u9ad8\u6027\u80fd\u8ba1\u7b97\u6c38\u8fdc\u65e0\u6cd5\u8fbe\u5230\u5982\u4eca\u7684\u9ad8\u5ea6\u3002<\/p>\n<p>\u8fd1\u56db\u5341\u5e74\u6765\uff0c\u6469\u5c14\u5b9a\u5f8b\u6307\u5f15\u4e0b\u7684\u786c\u4ef6\u6027\u80fd\u4fdd\u6301\u7740\u6307\u6570\u7ea7\u9ad8\u589e\u957f\uff0c\u4f46\u5728\u6b64\u671f\u95f4\u5927\u591a\u6570\u8f6f\u4ef6\u59cb\u7ec8\u96be\u4ee5\u8ddf\u4e0a\u5982\u6b64\u8fc5\u731b\u7684\u786c\u4ef6\u53d1\u5c55\u8282\u594f\u3002\u5f52\u529f\u4e8e Dongarra \u53d1\u660e\u7684\u7b97\u6cd5\u3001\u4f18\u5316\u6280\u672f\u4e0e\u7a33\u5065\u53ef\u9760\u7684\u8f6f\u4ef6\u5b9e\u73b0\u6210\u679c\uff0c\u9ad8\u6027\u80fd\u6570\u503c\u8f6f\u4ef6\u6210\u4e3a\u5c11\u6570\u80fd\u591f\u4e0e\u786c\u4ef6\u63d0\u5347\u9f50\u5934\u5e76\u8fdb\u7684\u8d1f\u8f7d\u7c7b\u578b\u3002<\/p>\n<p>ACM \u4e3b\u5e2d Gabriele Kotsis \u8868\u793a\uff1a<\/p>\n<blockquote><p>\u201c\u5982\u4eca\uff0c\u6700\u5f3a\u5927\u7684\u8d85\u7ea7\u8ba1\u7b97\u673a\u5f97\u5230\u8fde\u7bc7\u7d2f\u724d\u7684\u62a5\u9053\uff0c\u5e76\u51ed\u501f\u7740\u4e00\u79d2\u4e4b\u5185\u4e0a\u4e07\u4ebf\u6b21\u7684\u60ca\u4eba\u7b97\u529b\u5438\u5f15\u7740\u516c\u4f17\u8bb6\u5f02\u7684\u76ee\u5149\u3002\u4f46\u9664\u4e86\u4e00\u6b21\u6b21\u521b\u4e0b\u65b0\u7eaa\u5f55\u4e4b\u5916\uff0c\u9ad8\u6027\u80fd\u8ba1\u7b97\u8fd8\u4e00\u76f4\u5728\u79d1\u5b66\u53d1\u73b0\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002\u9ad8\u6027\u80fd\u8ba1\u7b97\u7684\u521b\u65b0\u6210\u679c\u4e5f\u5df2\u7ecf\u6e17\u900f\u5230\u4f17\u591a\u5176\u4ed6\u8ba1\u7b97\u9886\u57df\uff0c\u63a8\u52a8\u7740\u6574\u4e2a\u8ba1\u7b97\u884c\u4e1a\u7684\u53d1\u5c55\u3002Jack Dongarra \u6b63\u662f\u8fd9\u6ce2\u53d1\u5c55\u6d6a\u6f6e\u7684\u91cd\u8981\u63a8\u52a8\u8005\u4e4b\u4e00\uff0c\u4e0d\u4ec5\u4ece 1979 \u5e74\u8d77\u5c31\u81f4\u529b\u4e8e\u8ba1\u7b97\u65b9\u9762\u7684\u5f00\u521b\u6027\u5de5\u4f5c\uff0c\u65f6\u81f3\u4eca\u65e5\u4e5f\u4ecd\u7136\u662f\u9ad8\u6027\u80fd\u8ba1\u7b97\u793e\u533a\u4e2d\u6700\u91cd\u8981\u3001\u6700\u5177\u6d3b\u529b\u7684\u4e00\u4f4d\u9886\u5bfc\u8005\u3002\u4ed6\u7684\u6574\u4e2a\u804c\u4e1a\u751f\u6daf\uff0c\u65e0\u7591\u6b63\u662f\u5bf9\u56fe\u7075\u5956\u63d0\u51fa\u7684\u300c\u5177\u6709\u6df1\u8fdc\u5f71\u54cd\u7684\u91cd\u5927\u8d21\u732e\u300d\u7684\u6700\u4f73\u6ce8\u89e3\u3002\u201d<\/p><\/blockquote>\n<p>Google \u9ad8\u7ea7\u7814\u7a76\u4eba\u5458\u3001Google Research &amp; Google Health \u9ad8\u7ea7\u526f\u603b\u88c1 Jeff Dean \u4e5f\u63d0\u5230\uff1a<\/p>\n<blockquote><p>\u201cJack Dongarra \u7684\u5de5\u4f5c\u4ece\u6839\u672c\u4e0a\u6539\u53d8\u5e76\u63a8\u52a8\u7740\u79d1\u5b66\u8ba1\u7b97\u7684\u53d1\u5c55\u3002\u4ed6\u503e\u529b\u6253\u9020\u7684\u6570\u503c\u8f6f\u4ef6\u5e93\u5df2\u7ecf\u6210\u4e3a\u5404\u4e2a\u79d1\u5b66\u8ba1\u7b97\u9886\u57df\u6240\u9ad8\u5ea6\u4f9d\u8d56\u7684\u6838\u5fc3\u6210\u679c\uff0c\u5e2e\u52a9\u836f\u7269\u53d1\u73b0\u3001\u6c14\u8c61\u9884\u6d4b\u4e43\u81f3\u7a7a\u5929\u5de5\u7a0b\u7b49\u5341\u51e0\u4e2a\u9886\u57df\u83b7\u5f97\u6301\u7eed\u53d1\u5c55\u7684\u52a8\u529b\u3002\u4ed6\u5bf9\u8ba1\u7b97\u673a\u5e7f\u6cdb\u6027\u80fd\u8868\u5f81\u7684\u6df1\u5165\u7814\u7a76\uff0c\u4e5f\u50ac\u751f\u51fa\u8ba1\u7b97\u673a\u67b6\u6784\u5728\u5951\u5408\u6570\u503c\u8ba1\u7b97\u9700\u6c42\u65b9\u9762\u7684\u4e00\u7cfb\u5217\u91cd\u5927\u8fdb\u6b65\u3002\u201d<\/p><\/blockquote>\n<section>\u91cd\u8981\u6280\u672f\u8d21\u732e<\/section>\n<p>\u56db\u5341\u591a\u5e74\u4ee5\u6765\uff0cDongarra \u4e00\u76f4\u662f LINPACK\u3001BLAS\u3001LAPACK\u3001ScaLAPACK\u3001PLASMA\u3001MAGMA \u548c SLATE \u7b49\u5e93\u7684\u4e3b\u8981\u53c2\u4e0e\u8005\u6216\u9996\u5e2d\u7814\u7a76\u5458\u3002\u8fd9\u4e9b\u5e93\u80fd\u591f\u987a\u5229\u8fd0\u884c\u5728\u5355\u5904\u7406\u5668\u3001\u5e76\u884c\u8ba1\u7b97\u673a\u3001\u591a\u6838\u8282\u70b9\u4ee5\u53ca\u591a GPU \u8282\u70b9\u4e4b\u4e0a\u3002\u4ed6\u7684\u8f6f\u4ef6\u5e93\u5728\u9ad8\u6027\u80fd\u79d1\u5b66\u4e0e\u5de5\u7a0b\u8ba1\u7b97\u4e2d\u5f97\u5230\u5e7f\u6cdb\u666e\u53ca\uff0c\u76f8\u5173\u8d1f\u8f7d\u904d\u5e03\u4ece\u7b14\u8bb0\u672c\u7535\u8111\u5230\u4e16\u754c\u9876\u5c16\u8d85\u7ea7\u8ba1\u7b97\u673a\u7684\u5404\u7c7b\u5e73\u53f0\u3002<\/p>\n<p>\u8fd9\u4e9b\u5e93\u4e5f\u662f\u4ed6\u6df1\u5ea6\u6280\u672f\u521b\u65b0\u7684\u5207\u5b9e\u4f53\u73b0\uff0c\u5305\u62ec\uff1a<\/p>\n<ul class=\"list-paddingleft-1\">\n<li>\u81ea\u52a8\u8c03\u4f18\uff1a2016 \u5e74\uff0c\u4ed6\u8d1f\u8d23\u7684\u9879\u76ee ATLAS \u83b7\u5f97\u5168\u7403\u8d85\u7ea7\u8ba1\u7b97\u5927\u4f1a\u65f6\u95f4\u68c0\u9a8c\u5956\u3002\u5728\u9879\u76ee\u4e2d\uff0cDongarra \u8bbe\u8ba1\u51fa\u4e00\u79cd\u5f00\u521b\u6027\u65b9\u6cd5\uff0c\u80fd\u591f\u4ee5\u81ea\u52a8\u65b9\u5f0f\u67e5\u627e\u51fa\u80fd\u591f\u751f\u6210\u8fd1\u6700\u4f18\u6548\u7387\u7ebf\u6027\u4ee3\u6570\u5185\u6838\u7684\u7b97\u6cd5\u53c2\u6570\uff0c\u4e14\u8868\u73b0\u4f18\u4e8e\u539f\u6709\u4ee3\u7801\uff1b<\/li>\n<li>\u6df7\u5408\u7cbe\u5ea6\u7b97\u672f\uff1a\u5728 2006 \u5e74\u5168\u7403\u8d85\u7ea7\u8ba1\u7b97\u5927\u4f1a\u4e0a\u53d1\u8868\u7684\u8bba\u6587\u300a\u4ee5 32 \u4f4d\u6d6e\u70b9\u8fd0\u7b97\u6027\u80fd\u83b7\u5f97 64 \u4f4d\u8fd0\u7b97\u7cbe\u5ea6\u300b\uff08Exploiting the Performance of 32 bit Floating Point Arithmetic in Obtaining 64 bit Accuracy\uff09\u5f53\u4e2d\uff0cDongarra \u7387\u5148\u5229\u7528\u591a\u7cbe\u5ea6\u6d6e\u70b9\u7b97\u672f\u52a0\u5feb\u4e86\u9ad8\u7cbe\u5ea6\u89e3\u51b3\u65b9\u6848\u7684\u4ea4\u4ed8\u901f\u5ea6\u3002\u8fd9\u9879\u6210\u679c\u5df2\u7ecf\u5728\u673a\u5668\u5b66\u4e60\u5e94\u7528\u4e2d\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u4ee5\u8fd1\u671f\u5728 HPL-AI \u57fa\u51c6\u6d4b\u8bd5\u4e2d\u7684\u8868\u73b0\u4e3a\u4f8b\uff0c\u5176\u5e2e\u52a9\u4e16\u754c\u9876\u5c16\u8d85\u7ea7\u8ba1\u7b97\u673a\u5b9e\u73b0\u4e86\u524d\u6240\u672a\u6709\u7684\u6027\u80fd\u6c34\u5e73\u3002<\/li>\n<li>\u6279\u5904\u7406\u8ba1\u7b97\uff1aDongarra \u5f00\u521b\u4e86\u5c06\u5927\u578b\u5bc6\u96c6\u77e9\u9635\u8ba1\u7b97\uff08\u901a\u5e38\u7528\u4e8e\u6a21\u62df\u3001\u5efa\u6a21\u548c\u6570\u636e\u5206\u6790\uff09\u62c6\u5206\u4e3a\u591a\u4e2a\u5c0f\u578b\u8ba1\u7b97\u4efb\u52a1\u5757\u7684\u8303\u4f8b\uff0c\u8fd9\u4e9b\u5757\u53ef\u4ee5\u72ec\u7acb\u3001\u5e76\u53d1\u8ba1\u7b97\u3002\u6839\u636e\u4ed6\u5728 2016 \u5e74\u53d1\u8868\u7684\u8bba\u6587\u300aGPU \u4e0a\u6279\u5904\u7406\u77e9\u9635\u4e58\u6cd5\u7684\u6027\u80fd\u3001\u8bbe\u8ba1\u4e0e\u81ea\u52a8\u8c03\u4f18\u300b\uff08Performance, design, and autotuning of batched GEMM for GPUs\uff09\uff0cDongarra \u9886\u5bfc\u4e86\u9488\u5bf9\u6b64\u7c7b\u8ba1\u7b97\u7684 \u201c\u6279\u91cf\u57fa\u672c\u7ebf\u6027\u4ee3\u6570\u5b50\u7a0b\u5e8f\u6807\u51c6\u201d\uff08Batched BLAS Standard\uff09\u5f00\u53d1\uff0c\u76f8\u5173\u6210\u679c\u5df2\u7ecf\u5728 MAGMA \u548c SLATE \u8f6f\u4ef6\u5e93\u4e2d\u5f97\u5230\u5e94\u7528\u3002<\/li>\n<\/ul>\n<p>\u5728\u63a2\u7d22\u4ee5\u4e0a\u6210\u679c\u671f\u95f4\uff0cGongarra \u4ee5\u521b\u65b0\u63a8\u52a8\u8005\u7684\u8eab\u4efd\u4e0e\u4f17\u591a\u540c\u4e1a\u4eba\u58eb\u5f00\u5c55\u56fd\u9645\u5408\u4f5c\uff0c\u79ef\u6781\u5f00\u53d1\u65b0\u6280\u672f\u4ee5\u6700\u5927\u9650\u5ea6\u63d0\u9ad8\u7b97\u6cd5\u6027\u80fd\u4e0e\u53ef\u79fb\u690d\u6027\uff0c\u540c\u65f6\u4f7f\u7528\u524d\u6cbf\u6210\u679c\u6709\u529b\u4fdd\u969c\u6570\u636e\u8ba1\u7b97\u80fd\u591f\u7ed9\u51fa\u53ef\u9760\u7684\u7ed3\u679c\u3002\u4ed6\u4e3b\u5bfc\u7684\u5176\u4ed6\u6210\u679c\u8fd8\u5305\u62ec\u6d88\u606f\u4f20\u9012\u63a5\u53e3\uff08MPI\uff09\u4e0e\u6027\u80fd API\uff08PAPI\uff09\uff0c\u540e\u8005\u63d0\u4f9b\u7684\u63a5\u53e3\u80fd\u591f\u6536\u96c6\u5e76\u6574\u5408\u6765\u81ea\u5f02\u6784\u7cfb\u7edf\u5404\u7ec4\u4ef6\u7684\u6027\u80fd\u6307\u6807\u3002\u4ed6\u534f\u52a9\u5efa\u7acb\u7684\u591a\u9879\u6807\u51c6\uff08\u5305\u62ec MPI\u3001LINPACK \u57fa\u51c6\u6d4b\u8bd5\u3001\u5168\u7403\u8d85\u7b97\u4e94\u767e\u5f3a\u699c\u5355\u7b49\uff09\u4e5f\u4e00\u76f4\u5728\u4e3a\u6c14\u8c61\u9884\u6d4b\u3001\u6c14\u5019\u53d8\u5316\u3001\u5927\u578b\u7269\u7406\u5b9e\u9a8c\u6570\u636e\u5206\u6790\u7b49\u8ba1\u7b97\u4efb\u52a1\u63d0\u4f9b\u6709\u529b\u652f\u6491\u3002<\/p>\n<p>Dongarra \u7684\u8d21\u732e\u8fd8\u6210\u529f\u6784\u5efa\u8d77\u57fa\u7840\u6846\u67b6\uff0c\u5e2e\u52a9\u65e0\u6570\u79d1\u5b66\u5bb6\u548c\u5de5\u7a0b\u5e08\u5728\u5927\u6570\u636e\u5206\u6790\u3001\u533b\u7597\u4fdd\u5065\u3001\u53ef\u518d\u751f\u80fd\u6e90\u3001\u6c14\u8c61\u9884\u6d4b\u3001\u57fa\u56e0\u7ec4\u5b66\u53ca\u7ecf\u6d4e\u5b66\u7b49\u9886\u57df\u53d6\u5f97\u91cd\u8981\u53d1\u73b0\uff0c\u8fdb\u800c\u6784\u5efa\u8d77\u8db3\u4ee5\u6539\u53d8\u6e38\u620f\u89c4\u5219\u7684\u91cd\u5927\u521b\u65b0\u3002Dongarra 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