“`” \u53c2\u8003\u56de\u7b54\uff1a<\/p>\n
1\uff09\u3001\u68af\u5ea6\u88c1\u526a\uff08Clipping Gradient\uff09<\/p>\n
\u65e2\u7136\u5728BP\u8fc7\u7a0b\u4e2d\u4f1a\u4ea7\u751f\u68af\u5ea6\u6d88\u5931\uff08\u5c31\u662f\u504f\u5bfc\u65e0\u9650\u63a5\u8fd10\uff0c\u5bfc\u81f4\u957f\u65f6\u8bb0\u5fc6\u65e0\u6cd5\u66f4\u65b0\uff09\uff0c\u90a3\u4e48\u6700\u7b80\u5355\u7c97\u66b4\u7684\u65b9\u6cd5\uff0c\u8bbe\u5b9a\u9608\u503c\uff0c\u5f53\u68af\u5ea6\u5c0f\u4e8e\u9608\u503c\u65f6\uff0c\u66f4\u65b0\u7684\u68af\u5ea6\u4e3a\u9608\u503c\u3002<\/p>\n
\u4f18\u70b9\uff1a\u7b80\u5355\u7c97\u66b4<\/p>\n
\u7f3a\u70b9\uff1a\u5f88\u96be\u627e\u5230\u6ee1\u610f\u7684\u9608\u503c<\/p>\n
2\uff09\u3001LSTM\uff08Long Short-Term Memory\uff09<\/p>\n
\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u6a21\u4eff\u4e86\u957f\u65f6\u8bb0\u5fc6\uff0c\u76f8\u6bd4\u4e8e\u68af\u5ea6\u88c1\u526a\uff0c\u6700\u5927\u7684\u4f18\u70b9\u5c31\u662f\uff0c\u81ea\u52a8\u5b66\u4e60\u5728\u4ec0\u4e48\u65f6\u5019\u53ef\u4ee5\u5c06error\u53cd\u5411\u4f20\u64ad\uff0c\u81ea\u52a8\u63a7\u5236\u54ea\u4e9b\u662f\u9700\u8981\u4f5c\u4e3a\u8bb0\u5fc6\u5b58\u50a8\u5728LSTM cell\u4e2d\u3002\u4e00\u822c\u957f\u65f6\u8bb0\u5fc6\u6a21\u578b\u5305\u62ec\u5199\u5165\uff0c\u8bfb\u53d6\uff0c\u548c\u5fd8\u8bb0\u4e09\u4e2a\u8fc7\u7a0b\u5bf9\u5e94\u5230LSTM\u4e2d\u5c31\u53d8\u6210\u4e86input_gate,output_gate,<\/p>\n
forget_gate,\u4e09\u4e2a\u95e8\uff0c\u8303\u56f4\u57280\u52301\u4e4b\u95f4\uff0c\u76f8\u5f53\u4e8e\u5bf9\u8f93\u5165\u8f93\u51fa\u8fdb\u884c\u52a0\u6743\u7684\u5b66\u4e60\uff0c\u5229\u7528\u5927\u91cf\u6570\u636e\u6765\u81ea\u52a8\u5b66\u4e60\u52a0\u6743\u7684\u53c2\u6570\uff08\u5373\u5b66\u4e60\u4e86\u54ea\u4e9b\u9519\u8bef\u53ef\u4ee5\u7528BP\u66f4\u65b0\u53c2\u6570\uff09\u3002\u5177\u4f53\u7684\u516c\u5f0f\u8868\u8fbe\uff1a<\/p>\n
<img alt=""img"" referrerpolicy=""no-referrer"" src=""https:\/\/uploadfiles.nowcoder.com\/images\/20190318\/311436_1552882062829_B14212C98E20789114E76F55BDBBB267""><\/p>\n
\u4f18\u70b9\uff1a\u6a21\u578b\u81ea\u52a8\u5b66\u4e60\u66f4\u65b0\u53c2\u6570<\/p>\n
<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
“`” \u53c2\u8003\u56de\u7b54\uff1a 1\uff09\u3001\u68af\u5ea6\u88c1\u526a\uff08Clipping Gradient\uff09 \u65e2\u7136\u5728BP\u8fc7 […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-44182","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/44182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=44182"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/44182\/revisions"}],"predecessor-version":[{"id":44183,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/44182\/revisions\/44183"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=44182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=44182"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=44182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}