{"id":1079,"date":"2024-09-10T13:25:11","date_gmt":"2024-09-10T05:25:11","guid":{"rendered":"http:\/\/www.15zhi.net\/blog\/?p=1079"},"modified":"2024-09-10T13:25:11","modified_gmt":"2024-09-10T05:25:11","slug":"202409-%e8%ae%ba%e6%96%87%e7%a0%94%e8%af%bb-graph-transformer-networks","status":"publish","type":"post","link":"https:\/\/www.15zhi.net\/blog\/202409-%e8%ae%ba%e6%96%87%e7%a0%94%e8%af%bb-graph-transformer-networks\/","title":{"rendered":"202409 \u8bba\u6587\u7814\u8bfb-Graph Transformer Networks"},"content":{"rendered":"\n

\u6765\u6e90:NeurIPS 2019<\/p>\n\n\n\n

\u4f5c\u8005: Seongjun Yun, Minbyul Jeong, Raehyun Kim, Jaewoo Kang, Hyunwoo J. Kim <\/p>\n\n\n\n

\u5355\u4f4d:Department of Computer Science and Engineering Korea University<\/p>\n\n\n\n

\u4e00\u3001\u8bba\u6587\u4e3b\u8981\u5de5\u4f5c\u53ca\u8d21\u732e<\/h2>\n\n\n\n

1.\u672c\u6587\u63d0\u51fa\u4e86\u80fd\u591f\u751f\u6210\u65b0\u56fe\u7ed3\u6784\u7684Graph Transformer Networks\uff0c\u5b83\u6d89\u53ca\u8bc6\u522b\u539f\u59cb\u56fe\u4e0a\u672a\u8fde\u63a5\u8282\u70b9\u4e4b\u95f4\u7684\u6709\u7528\u8fde\u63a5\uff0c\u540c\u65f6\u4ee5\u7aef\u5230\u7aef\u65b9\u5f0f\u5b66\u4e60\u65b0\u56fe\u4e0a\u6709\u6548\u7684\u8282\u70b9\u8868\u793a\u3002Graph Transformer layer\u662f\u6838\u5fc3\u5c42\uff0c\u5b83\u5b66\u4e60\u8fb9\u7f18\u7c7b\u578b\u548c\u590d\u5408\u5173\u7cfb\u7684\u8f6f\u9009\u62e9\uff0c\u4ee5\u751f\u6210\u6709\u7528\u7684\u591a\u8df3\u8fde\u63a5\uff0c\u5373\u6240\u8c13\u7684\u5143\u8def\u5f84\u3002<\/p>\n\n\n\n

2.\u56fe\u5f62\u751f\u6210\u662f\u53ef\u89e3\u91ca\u7684\uff0c\u6a21\u578b\u80fd\u591f\u63d0\u4f9b\u6709\u6548\u7684\u5143\u8def\u5f84\u8fdb\u884c\u9884\u6d4b\u3002<\/p>\n\n\n\n

\u4e8c\u3001\u6a21\u578b\u6846\u67b6<\/h2>\n\n\n\n

2.1 \u6a21\u578b\u6846\u67b6\u56fe<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n

2.2 Meta-Path Generation<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n

\u5f53\u03b1\u4e0d\u662f\u72ec\u70ed\u5411\u91cf\u65f6\uff0cAP<\/sub>\u53ef\u4ee5\u770b\u4f5c\u662f\u6240\u6709\u957f\u5ea6\u4e3al\u7684\u5143\u8def\u5f84\u90bb\u63a5\u77e9\u9635\u7684\u52a0\u6743\u548c\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u4e3a\u4e86\u5b66\u4e60\u5305\u542b\u539f\u59cb\u8fb9\u7684\u77ed\u5143\u8def\u5f84\u548c\u957f\u5143\u8def\u5f84\uff0c\u5728A\u4e2d\u5305\u542b\u5355\u4f4d\u77e9\u9635I\uff0c\u5373A0<\/sub> = I\u3002\u8fd9\u4e2a\u6280\u5de7\u5141\u8bb8GTN\u5728\u5806\u53e0L\u4e2aGT\u5c42\u65f6\u5b66\u4e60\u4efb\u4f55\u957f\u5ea6\u7684\u5143\u8def\u5f84\uff0c\u76f4\u5230l +1\u3002<\/p>\n\n\n\n

2.3 Graph Transformer Networks<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n

\u4e09\u3001\u5b9e\u9a8c\u7ed3\u679c<\/h2>\n\n\n\n

3.1 \u6570\u636e\u96c6<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n

3.2 \u8bc4\u4f30\u7ed3\u679c<\/h3>\n\n\n\n
\"\"<\/figure>\n\n\n\n

\u56db\u3001\u603b\u7ed3\u4e0e\u601d\u8003<\/h2>\n\n\n\n

1.\u5c06\u4e00\u4e2a\u5f02\u6784\u56fe\u8f6c\u6362\u4e3a\u591a\u4e2a\u7531\u5143\u8def\u5f84\u5b9a\u4e49\u7684\u65b0\u56fe\uff0c\u8fd9\u4e9b\u5143\u8def\u5f84\u5177\u6709\u4efb\u610f\u8fb9\u7c7b\u578b\u548c\u4efb\u610f\u957f\u5ea6\uff0c\u6700\u591a\u5c11\u4e8egraph Transformer\u5c42\u7684\u6570\u91cf\uff0c\u540c\u65f6\u5b83\u901a\u8fc7\u5bf9\u5b66\u4e60\u5230\u7684\u5143\u8def\u5f84\u56fe\u8fdb\u884c\u5377\u79ef\u6765\u5b66\u4e60\u8282\u70b9\u8868\u793a\u3002<\/p>\n\n\n\n

2.\u5f02\u6784\u56fe\u8f6c\u6362\u4e3a\u591a\u5143\u8def\u5f84\u7684\u65b0\u56fe\u53ef\u4ee5\u4f5c\u4e3a\u6a21\u5f0f\u5f52\u7c7b\u7684\u4e00\u79cd\u65b9\u6cd5\u3002<\/p>\n\n\n\n

3.\u4efb\u610f\u8fb9\u7c7b\u578b\u548c\u4efb\u610f\u957f\u5ea6\u4e5f\u53ef\u4ee5\u4f5c\u4e3a\u57fa\u56fe\u4e2d\u6a21\u5f0f\u5f52\u7c7b\u7684\u4e00\u4e2a\u70b9\u3002<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6765\u6e90:NeurIPS 2019 \u4f5c\u8005: Seongjun Yun, Minbyul Jeong, Raehyu […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1079","post","type-post","status-publish","format-standard","hentry","category-events"],"_links":{"self":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/1079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/comments?post=1079"}],"version-history":[{"count":1,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/1079\/revisions"}],"predecessor-version":[{"id":1087,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/posts\/1079\/revisions\/1087"}],"wp:attachment":[{"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/media?parent=1079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/categories?post=1079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.15zhi.net\/blog\/wp-json\/wp\/v2\/tags?post=1079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}