写在前面: 要吃早饭,不然头晕手抖不想写暴力分 考试概况: T1 : 原根优化期望DP pts:0 T2 : 树形DP,推式子大题 pts:0 T3 : 简单组数,DP pts:80 sum:80 rank:26 其实T1能打10分,T2能打30分,但是头疼+牙周炎+手抖,打完T3就没心情了 考试流 ...
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其他好文 时间:
2019-07-27 12:48:45
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69
Tired of doing the same job? Get your hands on 700-551 exam It is the nature of the human being that he/she will get tired of doing the same task over ...
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其他好文 时间:
2019-07-24 16:39:32
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127
Tired of doing the same job? Get your hands on 352-011 exam It is the nature of the human being that he/she will get tired of doing the same task over ...
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其他好文 时间:
2019-07-24 16:33:29
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111
一. LTR(learning to rank)经常用于搜索排序中,开源工具中比较有名的是微软的ranklib,但是这个好像是单机版的,也有好长时间没有更新了。所以打算想利用lightgbm进行排序,但网上关于lightgbm用于排序的代码很少,关于回归和分类的倒是一堆。这里我将贴上python版的 ...
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编程语言 时间:
2019-07-24 13:02:47
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130
Re ranking Person Re identification with k reciprocal Encoding Abstract In this paper, we propose a k reciprocal encoding method to re rank the re ID ...
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其他好文 时间:
2019-07-23 13:40:09
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160
Tired of doing the same job? Get your hands on CFA-Level-II exam It is the nature of the human being that he/she will get tired of doing the same task ...
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其他好文 时间:
2019-07-20 19:58:23
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111
Tired of doing the same job? Get your hands on 700-280 exam It is the nature of the human being that he/she will get tired of doing the same task over ...
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其他好文 时间:
2019-07-20 19:57:16
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121
Tired of doing the same job? Get your hands on 700-501 exam It is the nature of the human being that he/she will get tired of doing the same task over ...
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其他好文 时间:
2019-07-20 19:55:28
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113
Tired of doing the same job? Get your hands on 500-901 exam It is the nature of the human being that he/she will get tired of doing the same task over ...
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其他好文 时间:
2019-07-20 19:52:16
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93
万万没想到之聪明的编辑 题目描述我叫王大锤,是一家出版社的编辑。我发现一个发现拼写错误的捷径: 1. 三个同样的字母连在一起,一定是拼写错误,去掉一个的就好啦:比如 helllo -> hello2. 两对一样的字母(AABB型)连在一起,一定是拼写错误,去掉第二对的一个字母就好啦:比如 hello ...
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其他好文 时间:
2019-07-20 15:48:06
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580