{"id":115858,"date":"2019-05-22T11:26:11","date_gmt":"2019-05-22T03:26:11","guid":{"rendered":"http:\/\/www.fagao.me\/?p=115858"},"modified":"2019-05-22T11:26:11","modified_gmt":"2019-05-22T03:26:11","slug":"%e7%9b%b4%e8%81%98-%e7%be%8e%e5%9b%a2%e6%90%9c%e7%b4%a2%e4%b8%ad%e5%bf%83%e8%af%9a%e8%81%98-%e6%90%9c%e7%b4%a2%e7%ae%97%e6%b3%95%e4%b8%93%e5%ae%b6-%e5%b7%a5%e7%a8%8b%e5%b8%88%e7%ad%89","status":"publish","type":"post","link":"https:\/\/www.fagao.me\/p\/115858.htm","title":{"rendered":"\u76f4\u8058 \u7f8e\u56e2\u641c\u7d22\u4e2d\u5fc3\u8bda\u8058 \u641c\u7d22\u7b97\u6cd5\u4e13\u5bb6 \u5de5\u7a0b\u5e08\u7b49"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/www.fagao.me\/images\/uploads\/F025.jpg\" alt=\"\"><\/p>\n<p><span style=\"font-size: 16px;\">\u2605<\/span><\/p>\n<p style=\"text-align: left;\"><strong><span>\u7f8e\u56e2\u70b9\u8bc4-\u7f8e\u56e2\u5e73\u53f0\u53ca\u9152\u65c5\u4e8b\u4e1a\u7fa4<\/span><\/strong><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\">\u7f8e\u56e2\u4e0e\u70b9\u8bc42015\u5e74\u5408\u5e76\u6210\u4e3a\u4e2d\u56fdO2O\u7edd\u5bf9\u9886\u5bfc\u8005\uff1b 2017\u5e74\u7f8e\u56e2\u5c06\u5e73\u53f0\u4e8b\u4e1a\u7fa4\u4e0e\u9152\u65c5\u4e8b\u4e1a\u7fa4\u5408\u5e76\uff0c\u6210\u7acb\u7f8e\u56e2\u5e73\u53f0\u53ca\u9152\u65c5\u4e8b\u4e1a\u7fa4\uff0c\u5e76\u5c06\u5728\u672c\u5730\u670d\u52a1\u7684\u57fa\u7840\u4e0a\uff0c\u52a0\u5f3a\u5f02\u5730\u751f\u6d3b\u65b9\u5f0f\u7684\u573a\u666f\u3002<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\">\u7f8e\u56e2\u5e73\u53f0\u641c\u7d22\u6280\u672f\u4e2d\u5fc3\u7684\u804c\u8d23\u662f\u7528\u641c\u7d22\u548c\u7b5b\u9009\u7684\u65b9\u5f0f\uff0c\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u627e\u5230\u60f3\u8981\u7684\u670d\u52a1\uff0c\u5e76\u8fbe\u6210\u4ea4\u6613\u3002\u641c\u7d22\u6280\u672f\u4e2d\u5fc3\u627f\u8f7d\u7740\u7f8e\u98df\u3001\u9152\u5e97\u3001\u65c5\u6e38\u3001\u5230\u7efc\uff08\u5305\u542b\u4f11\u95f2\u5a31\u4e50\/\u4e3d\u4eba\/KTV\u7b49\uff09\u3001\u5916\u5356\u7b49\u5341\u591a\u4e2a\u4e1a\u52a1\u7684<a class=\"tag-links\" href=\"https:\/\/www.fagao.me\/p\/t\/121\">\u641c\u7d22\u5f15\u64ce<\/a>\u5f00\u53d1\u53ca\u4f18\u5316\u3002<\/span><span style=\"font-size: 16px;\">\u7f8e\u56e2\u5e73\u53f0\u6bcf\u5929\u4ea4\u6613\u989d\u670950%\u4ee5\u4e0a\u662f\u901a\u8fc7\u6211\u4eec\u7684\u4ea7\u54c1\u5e26\u6765<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-size: 16px;\">\u5730\u5740\uff1a\u5317\u4eac\u671b\u4eac\u79d1\u521b\u5927\u53a6<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\u2605<\/span><\/p>\n<p><span style=\"font-size: 16px;\">1<\/span><\/p>\n<p><strong><span style=\"font-size: 16px;\">\u641c\u7d22\u7b97\u6cd5\u4e13\u5bb6\u3001Lead\uff08P3.1\/3.2\/3.3\uff09<\/span><\/strong><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u8d1f\u8d23\u7f8e\u56e2\u641c\u7d22\u573a\u666f\u4e0b\u7684\u9879\u76ee\/Query\u5206\u6790\u3001\u6392\u5e8f\u6a21\u578b\u5f00\u53d1\u3001\u76f8\u5173\u7279\u5f81\u6316\u6398\uff0c\u76f8\u5173\u6027\u4f18\u5316\u7b49<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u8d1f\u8d23\u641c\u7d22\u573a\u666f\u4e0b\u6392\u5e8f\u6548\u679c\u7684\u6570\u636e\u5206\u6790<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u901a\u8fc7\u4e0a\u9762\u7684\u5de5\u4f5c\u6301\u7eed\u63d0\u5347\u7f8e\u56e2\u641c\u7d22\u7684\u6548\u679c<\/span><\/p>\n<p>\u804c\u4f4d\u8981\u6c42\uff1a<\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u6709\u4e09\u5e74\u4ee5\u4e0a\u76f8\u5173\u5de5\u4f5c\u7ecf\u9a8c\uff0c\u5bf9Query\u5206\u6790\u3001\u81ea\u7136\u8bed\u8a00\u5904\u7406\u3001\u6587\u672c\u76f8\u5173\u6027\u3001\u6570\u636e\u6316\u6398\u6216\u673a\u5668\u5b66\u4e60\u6392\u5e8f\u6709\u4e00\u5b9a\u7684\u7406\u89e3\u548c\u5e94\u7528\u7ecf\u9a8c<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u7cbe\u901aC\/C++\/Python\u7b49\u7f16\u7a0b\uff0c\u6709\u826f\u597d\u7684\u7f16\u7a0b\u4e60\u60ef<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u5bf9\u6570\u636e\u7ed3\u6784\u548c\u7b97\u6cd5\u8bbe\u8ba1\u5177\u6709\u6df1\u523b\u7684\u7406\u89e3<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u5bf9\u6570\u636e\u654f\u611f\uff0c\u6570\u5b66\u529f\u5e95\u624e\u5b9e\uff0c\u6709\u7edf\u8ba1\u76f8\u5173\u80cc\u666f\u4f18\u5148<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u6709MapReduce\u6216\u65e5\u5fd7\u6316\u6398\u5f00\u53d1\u7ecf\u9a8c\u8005\u4f18\u5148<\/span><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u5177\u5907\u4f18\u79c0\u7684\u903b\u8f91\u601d\u7ef4\u80fd\u529b\uff0c\u5bf9\u89e3\u51b3\u6311\u6218\u6027\u95ee\u9898\u5145\u6ee1\u70ed\u60c5\uff0c\u5584\u4e8e\u5206\u6790\u95ee\u9898\/\u89e3\u51b3\u95ee\u9898<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.fagao.me\/images\/uploads\/2018_009.jpg\" alt=\"\"><\/p>\n<p><span style=\"font-size: 16px;\">\uff0d\u6709\u5f3a\u70c8\u7684\u4e0a\u8fdb\u5fc3\u548c\u6c42\u77e5\u6b32\uff0c\u5584\u4e8e\u5b66\u4e60\u65b0\u4e8b\u7269<\/span><\/p>\n<p><span style=\"font-size: 16px;\">2<\/span><\/p>\n<p><strong><span style=\"font-size: 16px;\">\u673a\u5668\u5b66\u4e60\u5de5\u7a0b\u5e08-\u641c\u7d22\u4e2d\u5fc3<\/span><\/strong><\/p>\n<p><span style=\"font-size: 16px;\">1.\u8d1f\u8d23\u7f8e\u56e2\u5e73\u53f0\u641c\u7d22\u6392\u5e8f\u6a21\u578b\u7684\u5f00\u53d1\u548c\u4f18\u5316\uff0c\u6539\u8fdb\u6392\u5e8f\u6548\u679c <\/span><\/p>\n<p><span style=\"font-size: 16px;\">2.\u91c7\u7528\u6570\u636e\u6316\u6398\u3001\u673a\u5668\u5b66\u4e60\u3001\u81ea\u7136\u8bed\u8a00\u5904\u7406\u7b49\u6280\u672f\uff0c\u5206\u6790\u6d77\u91cf\u6570\u636e\uff0c\u6539\u5584\u641c\u7d22\u4f53\u9a8c<\/span><\/p>\n<p><span style=\"font-size: 16px;\">3.\u5b8c\u6210\u6570\u636e\u5206\u6790\u4efb\u52a1\uff0c\u4ece\u6d77\u91cf\u7684\u7528\u6237\u884c\u4e3a\u4e2d\u6316\u6398\u51fa\u6709\u4ef7\u503c\u7684\u4fe1\u606f<\/span><\/p>\n<p>\u5c97\u4f4d\u8981\u6c42<\/p>\n<p><span style=\"font-size: 16px;\">1. \u624e\u5b9e\u7684\u6570\u636e\u7ed3\u6784\u53ca\u7b97\u6cd5\u529f\u5e95\uff0c\u4f18\u79c0\u7684\u5de5\u7a0b\u5b9e\u73b0\u80fd\u529b<\/span><\/p>\n<p><span style=\"font-size: 16px;\">2. \u575a\u5b9e\u7684\u673a\u5668\u5b66\u4e60\u77e5\u8bc6\uff0c\u638c\u63e1 Learning to Rank \u77e5\u8bc6\uff0c\u638c\u63e1 LR\u3001GBDT\u3001RF \u7b49\u6a21\u578b\u7684\u7406\u8bba\u548c\u5e94\u7528\uff0c\u719f\u6089\u81ea\u7136\u8bed\u8a00\u5904\u7406\u66f4\u4f73 <\/span><\/p>\n<p><span style=\"font-size: 16px;\">3.\u719f\u6089\u6df1\u5ea6\u5b66\u4e60\/\u589e\u5f3a\u5b66\u4e60\u6280\u672f\u53ca\u6709\u5e94\u7528\u7ecf\u9a8c\u8005\u66f4\u4f73 <\/span><\/p>\n<p><span style=\"font-size: 16px;\">4.\u624e\u5b9e\u7684\u7f16\u7a0b\u80fd\u529b\uff0c\u719f\u7ec3\u4f7f\u7528C \/Java\/Python\u81f3\u5c11\u4e00\u79cd\u8bed\u8a00\uff0c\u719f\u6089Spark\/Hadoop\u66f4\u4f73 <\/span><\/p>\n<p><span style=\"font-size: 16px;\">5.\u4f18\u79c0\u7684\u903b\u8f91\u601d\u7ef4\u80fd\u529b\uff0c\u80fd\u591f\u6e05\u6670\u7684\u7406\u89e3\u4e1a\u52a1\u573a\u666f\uff0c\u9009\u62e9\u5408\u9002\u7684\u65b9\u6848\u5904\u7406\u7279\u5b9a\u95ee\u9898\uff0c\u5584\u4e8e\u6570\u636e\u5206\u6790\u4e0e\u95ee\u9898\u53d1\u73b0\uff0c\u4e3b\u52a8\u63d0\u51fa\u6539\u8fdb\u65b9\u5411 <\/span><\/p>\n<p><span style=\"font-size: 16px;\">6.\u4e1a\u52a1\u5bfc\u5411\uff0c\u5177\u6709\u6781\u5f3a\u7684\u8d23\u4efb\u5fc3\u548c\u97e7\u6027\uff0c\u613f\u610f\u82b1\u65f6\u95f4\u53bb\u6253\u78e8\u4ea7\u54c1\u7ec6\u8282\u3001\u5de5\u7a0b\u7ec6\u8282\u3001\u670d\u52a1\u7a33\u5b9a\u6027\u53ca\u57fa\u7840\u5de5\u5177\u5efa\u8bbe\uff0c\u5177\u6709\u56e2\u961f\u7cbe\u795e <\/span><\/p>\n<p><span style=\"font-size: 16px;\">3<\/span><\/p>\n<p><strong>\u81ea\u7136\u8bed\u8a00\u5904\u7406\u5de5\u7a0b\u5e08 -\u641c\u7d22\u4e2d\u5fc3<\/strong><\/p>\n<p><span style=\"font-size: 16px;\">-\u8d1f\u8d23<a class=\"tag-links\" href=\"https:\/\/www.fagao.me\/p\/t\/121\">\u641c\u7d22\u5f15\u64ce<\/a>\u67e5\u8be2\u7406\u89e3\u3001\u7528\u6237\u7406\u89e3\u3001Doc\u7406\u89e3\u3001\u6587\u672c\u6316\u6398\u7b49\u5de5\u4f5c <\/span><\/p>\n<p>\u5c97\u4f4d\u8981\u6c42<\/p>\n<p><span style=\"font-size: 16px;\">1.\u575a\u5b9e\u7684\u673a\u5668\u5b66\u4e60\u548c\u7edf\u8ba1\u81ea\u7136\u8bed\u8a00\u5904\u7406\u77e5\u8bc6 \uff0c\u719f\u6089\u81ea\u7136\u8bed\u8a00\u5904\u7406\u7684\u4e00\u4e2a\u6216\u591a\u4e2a\u9886\u57df\uff0c\u5982\uff1a\u5b9e\u4f53\u8bc6\u522b\uff0c\u6807\u7b7e\u6316\u6398\u3001\u67e5\u8be2\u6539\u5199\u3001term\u6743\u91cd\u5206\u6790\u7b49<\/span><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.fagao.me\/images\/uploads\/2021_003.jpg\" alt=\"\"><\/p>\n<p><span style=\"font-size: 16px;\">2.\u719f\u6089\u6df1\u5ea6\u5b66\u4e60\u5728\u81ea\u7136\u8bed\u8a00\u5904\u7406\u9886\u57df\u7684\u5e94\u7528 <\/span><\/p>\n<p><span style=\"font-size: 16px;\">3.\u624e\u5b9e\u7684\u7f16\u7a0b\u80fd\u529b\uff0c\u719f\u7ec3\u4f7f\u7528C \/Java\/Python\uff0c\u719f\u6089Spark\/Hadoop\u66f4\u4f73 <\/span><\/p>\n<p><span style=\"font-size: 16px;\">4.\u4f18\u79c0\u7684\u903b\u8f91\u601d\u7ef4\u80fd\u529b\uff0c\u80fd\u591f\u6e05\u6670\u7684\u7406\u89e3\u4e1a\u52a1\u573a\u666f\uff0c\u9009\u62e9\u5408\u9002\u7684\u65b9\u6848\u5904\u7406\u7279\u5b9a\u95ee\u9898\uff0c\u5584\u4e8e\u6570\u636e\u5206\u6790\u4e0e\u95ee\u9898\u53d1\u73b0\uff0c\u4e3b\u52a8\u63d0\u51fa\u6539\u8fdb\u65b9\u5411 <\/span><\/p>\n<p><span style=\"font-size: 16px;\">5.\u4e1a\u52a1\u5bfc\u5411\uff0c\u5177\u6709\u6781\u5f3a\u7684\u8d23\u4efb\u5fc3\u548c\u97e7\u6027\uff0c\u613f\u610f\u82b1\u65f6\u95f4\u53bb\u6253\u78e8\u4ea7\u54c1\u7ec6\u8282\u3001\u5de5\u7a0b\u7ec6\u8282\u3001\u670d\u52a1\u7a33\u5b9a\u6027\u53ca\u57fa\u7840\u5de5\u5177\u5efa\u8bbe\uff0c\u5177\u6709\u56e2\u961f\u7cbe\u795e <\/span><\/p>\n<p><span style=\"font-size: 16px;\">4<\/span><\/p>\n<p><strong>\u6570\u636e\u6316\u6398\u5de5\u7a0b\u5e08 -\u641c\u7d22\u4e2d\u5fc3<\/strong><\/p>\n<p><span style=\"font-size: 16px;\">1. \u57fa\u4e8e\u6d77\u91cf\u6570\u636e\u8fdb\u884c\u7528\u6237\u5efa\u6a21\uff0c\u63d0\u5347\u641c\u7d22\/\u63a8\u8350\u4e2a\u6027\u5316\u4f53\u9a8c<\/span><\/p>\n<p><span style=\"font-size: 16px;\">2. \u8d1f\u8d23\u6587\u672c\u5206\u7c7b\uff0c\u60c5\u611f\u5206\u6790\uff0c\u5546\u5bb6\u5c5e\u6027\u6316\u6398\u4ee5\u53ca\u5546\u5bb6POI\u5c5e\u6027\u9884\u6d4b\u5546\u5bb6POI\u753b\u50cf\u670d\u52a1<\/span><\/p>\n<p>\u5c97\u4f4d\u8981\u6c42<\/p>\n<p><span style=\"font-size: 16px;\">1. \u719f\u6089\u6570\u636e\u6316\u6398\u548c\u6587\u672c\u5206\u6790\u7684\u5e38\u7528\u7b97\u6cd5\u5982Word2Vector, LDA, CRF, LM, \u53e5\u6cd5\u5206\u6790\u7b49<\/span><\/p>\n<p><span style=\"font-size: 16px;\">2. \u719f\u6089\u5206\u5e03\u5f0f\u5e73\u53f0Hadoop\/Spark\u7684\u6570\u636e\u5904\u7406\u548c\u7b97\u6cd5\u6a21\u578b\u7684\u5f00\u53d1<\/span><\/p>\n<p><span style=\"font-size: 16px;\">3. \u719f\u6089\u6df1\u5ea6\u5b66\u4e60\u5728\u81ea\u7136\u8bed\u8a00\u9886\u57df\u7684\u5e94\u7528\u7b97\u6cd5\u548c\u5b9e\u8df5<\/span><\/p>\n<p><span style=\"font-size: 16px;\">4. \u624e\u5b9e\u7684\u7f16\u7a0b\u80fd\u529b\uff0c\u80fd\u591f\u81f3\u5c11\u719f\u7ec3\u4f7f\u7528Java\/Python\/Scala\u5f00\u53d1\u8bed\u8a00\u7684\u4e00\u79cd<\/span><\/p>\n<p><span style=\"font-size: 16px;\">5. \u6709\u81ea\u4e3b\u7684\u7b97\u6cd5\u8c03\u7814\uff0c\u8ddf\u8e2a\u4e1a\u754c\u524d\u6cbf\u6280\u672f\u53ca\u548c\u4e1a\u52a1\u7ed3\u679c\u7684\u80fd\u529b\uff1b\u72ec\u7acb\u5206\u6790\u6570\u636e\uff0c\u62bd\u8c61\u95ee\u9898\uff0c\u7406\u89e3\u95ee\u9898\u5e76\u89e3\u51b3\u95ee\u9898\u7684\u80fd\u529b<\/span><\/p>\n<ul>\n<li>\u67e5\u770b\u804c\u4f4d\u7f51\u5740\uff1a http:\/\/studyai.com\/job\/detail\/4d407145<\/li>\n<\/ul>\n<ul>\n<li>\u56e2\u961f\u6709\u6765\u81ea\u767e\u5ea6\u3001\u817e\u8baf\u548c\u963f\u91cc\u7b49\u516c\u53f8\u7684\u7b97\u6cd5\u5927\u725b\u548c\u67b6\u6784\u7cbe\u82f1\uff0c\u4e2d\u5fc3\u62e5\u6709\u81ea\u7814\u7684<a class=\"tag-links\" href=\"https:\/\/www.fagao.me\/p\/t\/121\">\u641c\u7d22\u5f15\u64ce<\/a>\uff0c\u901a\u8fc7\u673a\u5668\u5b66\u4e60\u3001\u81ea\u7136\u8bed\u8a00\u5904\u7406\u3001\u6570\u636e\u6316\u6398\u7b49\u6280\u672f\u5b9e\u73b0\u4e86\u7528\u6237\u4e2a\u6027\u5316\u7684\u3001\u5177\u6709\u65f6\u6548\u6027\u7684\u667a\u80fd\u4fe1\u606f\u68c0\u7d22\u7cfb\u7edf\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u6bcf\u5929\u94bb\u7814\u6280\u672f\uff0c\u7406\u89e3\u4e1a\u52a1\uff0c\u4e3a\u7f8e\u56e2\u70b9\u8bc4\u548c\u81ea\u5df1\u7684\u4e8b\u4e1a\u6325\u6d12\u7740\u9752\u6625\uff1b<\/li>\n<\/ul>\n<p><span style=\"font-size: 16px;\">\u6ce8\uff1a\u672c\u5c97\u7531 \u641c\u7d22\u6280\u672f\u8d1f\u8d23\u4eba \u53d1\u5e03\uff1b \u6295\u9012\u90ae\u7bb1\u4e3a\uff1a weiyongchao@meituan.com; <\/span><span style=\"font-size: 16px;\">\u5fae\u4fe1\u7fa4\u4ea4\u6d41\u8bf7\u8054\u7cfb\uff1a\u62db\u8058-\u9b4f\u6c38\u8d85<\/span><\/p>\n<div class=\"articleend\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u2605 \u7f8e\u56e2\u70b9\u8bc4-\u7f8e\u56e2\u5e73\u53f0\u53ca\u9152\u65c5\u4e8b\u4e1a\u7fa4 \u7f8e\u56e2\u4e0e\u70b9\u8bc42015\u5e74\u5408\u5e76\u6210\u4e3a\u4e2d\u56fdO2O\u7edd\u5bf9\u9886\u5bfc\u8005\uff1b 2017\u5e74\u7f8e\u56e2\u5c06\u5e73\u53f0\u4e8b [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[183],"class_list":["post-115858","post","type-post","status-publish","format-standard","hentry","category-news","tag-183"],"_links":{"self":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/posts\/115858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/comments?post=115858"}],"version-history":[{"count":0,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/posts\/115858\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/media?parent=115858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/categories?post=115858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fagao.me\/p\/wp-json\/wp\/v2\/tags?post=115858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}