{"id":6493,"date":"2024-08-21T10:24:03","date_gmt":"2024-08-21T02:24:03","guid":{"rendered":"https:\/\/t.n-years.com\/?p=6493"},"modified":"2024-08-21T10:24:03","modified_gmt":"2024-08-21T02:24:03","slug":"%e5%80%92%e6%8e%92%e7%b4%a2%e5%bc%95%e5%ba%93","status":"publish","type":"post","link":"https:\/\/t.n-years.com\/?p=6493","title":{"rendered":"\u5012\u6392\u7d22\u5f15\u5e93"},"content":{"rendered":"<blockquote>\n<p>\u975e\u539f\u521b\uff0cChatGPT \u95ee\u7b54\u751f\u6210<\/p>\n<\/blockquote>\n<p>\u5012\u6392\u7d22\u5f15\u5e93\uff08Inverted Index Database\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u9ad8\u6548\u5168\u6587\u68c0\u7d22\u7684\u6570\u636e\u7ed3\u6784\u548c\u5b58\u50a8\u7cfb\u7edf\uff0c\u4e3b\u8981\u7528\u4e8e\u641c\u7d22\u5f15\u64ce\u3001\u6587\u6863\u7ba1\u7406\u7cfb\u7edf\u7b49\u9700\u8981\u5feb\u901f\u67e5\u8be2\u5927\u91cf\u6587\u672c\u6570\u636e\u7684\u573a\u666f\u3002\u5012\u6392\u7d22\u5f15\u53ef\u4ee5\u5c06\u6587\u672c\u5185\u5bb9\u6620\u5c04\u4e3a\u6613\u4e8e\u67e5\u8be2\u7684\u7d22\u5f15\uff0c\u4ece\u800c\u52a0\u901f\u67e5\u8be2\u901f\u5ea6\u3002<\/p>\n<h3>\u5012\u6392\u7d22\u5f15\u7684\u57fa\u672c\u6982\u5ff5<\/h3>\n<p>\u5012\u6392\u7d22\u5f15\u7684\u6838\u5fc3\u601d\u60f3\u662f\u5c06\u6587\u6863\u548c\u8bcd\u9879\u4e4b\u95f4\u7684\u5173\u7cfb\u8fdb\u884c\u201c\u7ffb\u8f6c\u201d\uff0c\u901a\u8fc7\u8bcd\u9879\u6765\u67e5\u627e\u5305\u542b\u8be5\u8bcd\u9879\u7684\u6240\u6709\u6587\u6863\u3002\u5b83\u7531\u4e24\u4e2a\u4e3b\u8981\u90e8\u5206\u7ec4\u6210\uff1a<\/p>\n<ol>\n<li><strong>\u8bcd\u9879\u8bcd\u5178\uff08Term Dictionary\uff09<\/strong>\uff1a\u5b58\u50a8\u6240\u6709\u51fa\u73b0\u8fc7\u7684\u8bcd\u9879\u3002<\/li>\n<li><strong>\u5012\u6392\u8868\uff08Posting List\uff09<\/strong>\uff1a\u5bf9\u4e8e\u6bcf\u4e2a\u8bcd\u9879\uff0c\u8bb0\u5f55\u8be5\u8bcd\u9879\u51fa\u73b0\u5728\u54ea\u4e9b\u6587\u6863\u4e2d\u3002<\/li>\n<\/ol>\n<h3>\u5012\u6392\u7d22\u5f15\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n<p>\u5047\u8bbe\u6211\u4eec\u6709\u4e09\u4e2a\u6587\u6863\uff1a<\/p>\n<ul>\n<li>\u6587\u6863 1: &quot;I love programming&quot;<\/li>\n<li>\u6587\u6863 2: &quot;I love reading&quot;<\/li>\n<li>\u6587\u6863 3: &quot;programming is fun&quot;<\/li>\n<\/ul>\n<p>\u5012\u6392\u7d22\u5f15\u5c06\u8fd9\u4e9b\u6587\u6863\u4e2d\u7684\u8bcd\u9879\u8fdb\u884c\u6574\u7406\uff0c\u751f\u6210\u5982\u4e0b\u7d22\u5f15\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8bcd\u9879<\/th>\n<th>\u51fa\u73b0\u7684\u6587\u6863<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>&quot;I&quot;<\/td>\n<td>\u6587\u6863 1, \u6587\u6863 2<\/td>\n<\/tr>\n<tr>\n<td>&quot;love&quot;<\/td>\n<td>\u6587\u6863 1, \u6587\u6863 2<\/td>\n<\/tr>\n<tr>\n<td>&quot;programming&quot;<\/td>\n<td>\u6587\u6863 1, \u6587\u6863 3<\/td>\n<\/tr>\n<tr>\n<td>&quot;reading&quot;<\/td>\n<td>\u6587\u6863 2<\/td>\n<\/tr>\n<tr>\n<td>&quot;is&quot;<\/td>\n<td>\u6587\u6863 3<\/td>\n<\/tr>\n<tr>\n<td>&quot;fun&quot;<\/td>\n<td>\u6587\u6863 3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728\u67e5\u8be2\u65f6\uff0c\u6bd4\u5982\u67e5\u8be2\u5305\u542b \u201cprogramming\u201d \u7684\u6587\u6863\uff0c\u5012\u6392\u7d22\u5f15\u80fd\u7acb\u5373\u8fd4\u56de\u6587\u6863 1 \u548c\u6587\u6863 3\uff0c\u800c\u4e0d\u9700\u8981\u9010\u4e2a\u904d\u5386\u6240\u6709\u6587\u6863\u8fdb\u884c\u67e5\u627e\u3002<\/p>\n<h3>\u5012\u6392\u7d22\u5f15\u5e93\u7684\u7279\u70b9<\/h3>\n<ul>\n<li><strong>\u9ad8\u6548\u7684\u5168\u6587\u68c0\u7d22<\/strong>\uff1a\u5012\u6392\u7d22\u5f15\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u5305\u542b\u7279\u5b9a\u8bcd\u9879\u7684\u6587\u6863\uff0c\u7279\u522b\u9002\u7528\u4e8e\u641c\u7d22\u5f15\u64ce\u548c\u6587\u672c\u68c0\u7d22\u7cfb\u7edf\u3002<\/li>\n<li><strong>\u7075\u6d3b\u7684\u67e5\u8be2<\/strong>\uff1a\u652f\u6301\u5e03\u5c14\u67e5\u8be2\uff08AND\u3001OR\u3001NOT\uff09\u3001\u77ed\u8bed\u67e5\u8be2\u3001\u524d\u7f00\u67e5\u8be2\u7b49\u590d\u6742\u67e5\u8be2\u6761\u4ef6\u3002<\/li>\n<li><strong>\u53ef\u6269\u5c55\u6027\u5f3a<\/strong>\uff1a\u5012\u6392\u7d22\u5f15\u80fd\u591f\u5904\u7406\u5927\u91cf\u6587\u6863\u5e76\u4fdd\u6301\u8f83\u5feb\u7684\u67e5\u8be2\u901f\u5ea6\uff0c\u9002\u5408\u5206\u5e03\u5f0f\u5b58\u50a8\u7cfb\u7edf\u3002<\/li>\n<\/ul>\n<h3>\u5e38\u89c1\u7684\u5012\u6392\u7d22\u5f15\u5e93<\/h3>\n<ul>\n<li><strong>Elasticsearch<\/strong>\uff1a\u57fa\u4e8e Apache Lucene \u6784\u5efa\u7684\u5206\u5e03\u5f0f\u641c\u7d22\u5f15\u64ce\uff0c\u5e7f\u6cdb\u7528\u4e8e\u5168\u6587\u641c\u7d22\u548c\u65e5\u5fd7\u5206\u6790\u3002<\/li>\n<li><strong>Apache Solr<\/strong>\uff1a\u4e5f\u662f\u57fa\u4e8e Apache Lucene \u7684\u641c\u7d22\u5e73\u53f0\uff0c\u5e38\u7528\u4e8e\u4f01\u4e1a\u7ea7\u641c\u7d22\u5e94\u7528\u3002<\/li>\n<li><strong>Apache Lucene<\/strong>\uff1a\u4e00\u4e2a\u7528\u4e8e\u5168\u6587\u641c\u7d22\u7684 Java \u5e93\uff0c\u662f\u5f88\u591a\u641c\u7d22\u5f15\u64ce\u7684\u57fa\u7840\u7ec4\u4ef6\u3002<\/li>\n<\/ul>\n<h3>\u5e94\u7528\u573a\u666f<\/h3>\n<ul>\n<li><strong>\u641c\u7d22\u5f15\u64ce<\/strong>\uff1a\u5982 Google\u3001Bing\uff0c\u5b83\u4eec\u4f7f\u7528\u5012\u6392\u7d22\u5f15\u6765\u5feb\u901f\u67e5\u627e\u7f51\u9875\u3002<\/li>\n<li><strong>\u6587\u6863\u7ba1\u7406\u7cfb\u7edf<\/strong>\uff1a\u5982\u4f01\u4e1a\u5185\u90e8\u6587\u6863\u641c\u7d22\u3002<\/li>\n<li><strong>\u65e5\u5fd7\u68c0\u7d22<\/strong>\uff1a\u65e5\u5fd7\u6570\u636e\u91cf\u5de8\u5927\uff0c\u901a\u8fc7\u5012\u6392\u7d22\u5f15\u53ef\u4ee5\u5feb\u901f\u67e5\u627e\u7279\u5b9a\u7684\u65e5\u5fd7\u8bb0\u5f55\u3002<\/li>\n<\/ul>\n<h3>\u603b\u7ed3<\/h3>\n<p>\u5012\u6392\u7d22\u5f15\u5e93\u901a\u8fc7\u5c06\u8bcd\u9879\u4e0e\u6587\u6863\u7684\u5173\u7cfb\u7ffb\u8f6c\uff0c\u4f7f\u5f97\u5728\u6d77\u91cf\u6587\u6863\u4e2d\u8fdb\u884c\u5feb\u901f\u641c\u7d22\u6210\u4e3a\u53ef\u80fd\u3002\u5b83\u662f\u641c\u7d22\u5f15\u64ce\u548c\u8bb8\u591a\u6587\u672c\u68c0\u7d22\u7cfb\u7edf\u7684\u6838\u5fc3\u6280\u672f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u975e\u539f\u521b\uff0cChatGPT \u95ee\u7b54\u751f\u6210 \u5012\u6392\u7d22\u5f15\u5e93\uff08Inverted Index Database\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u9ad8\u6548\u5168&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/t.n-years.com\/?p=6493\">\u9605\u8bfb\u66f4\u591a<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[151],"tags":[],"class_list":["post-6493","post","type-post","status-publish","format-standard","hentry","category-151"],"_links":{"self":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6493"}],"version-history":[{"count":1,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6493\/revisions"}],"predecessor-version":[{"id":6494,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6493\/revisions\/6494"}],"wp:attachment":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}