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从源代码剖析Mahout推荐引擎 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...们将基于单机内存算法，研究Mahout的推荐引擎的结构。
2. 标准化的程序开发过程
以UserCF的推荐算法为例，官方建议我们的开发过程：
图片摘自Mahout in Action
从上图中我们可以看到，算法是被模块化的，通过1,2,3,4的过程进行...
Why should I use Hamcrest-Matcher and assertThat() instead of traditional assertXXX()-Methods
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Andrzej Doyle
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answered Nov 9 '09 at 14:02
Joachim SauerJoa...
“Public key certificate and private key doesn't match” when using Godaddy issued certificate [closed
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answered Jan 18 '13 at 16:28
Jonathon HillJonathon Hill
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Visual Studio 2013 and BitBucket
Visual Studio 2013 apparently has some nice slick Git integration.
5 Answers
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Clicking the text to select corresponding radio button
...;Abe</label>
<br>
<input id="350" type="radio" value="2" name="question1">
<label for="350">Andrew</label>
<br>
<input id="351" type="radio" value="3" name="question1">
<label for="351">Andre</label>
<br>
<input i...
Hour from DateTime? in 24 hours format
... this DateTime? and what i want to do is to obtain the hour but show it in 24 hours format.
For example:
If the hour is 2:20:23 p.m. i want to convert it to 14:20 and that's it.
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Check if a file exists with wildcard in shell script [duplicate]
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21 Answers
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Is there a way to automatically build the package.json file for Node.js projects
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answered Dec 5 '12 at 17:22
Ore4444Ore4444
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Verifying signed git commits?
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tarlebtarleb
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