This paper carries out the study from the variety of different feature selection functions.

本文是从多种特征选择函数的差异性着手进行研究的。

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You can also play with the selection functions, which let you extract elements of the data from the XML.

还可以使用选择函数从 XML 提取数据元素。

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Natural selection will preserve sequences with vital functions, but the rest of the genome will change because of drift.

自然选择将保存重要功能的基因序列，但是其他基因会因为漂变而被改变。

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And it contains a good selection of people with impeccable reformist credentials, while clearly dividing their functions from those of the siloviki, the men from military and intelligence backgrounds who run the ministries in charge of the country's order and security.

ECONOMIST: Putin’s one-man show continues | The

Dubbed the "Bo Series, " these four bots sport the ability to walk and turn, move and grip with their arms, dozens of pre-programmed functions such as picking up objects, dancing, burping, whistling, and a kicking out a fair selection of " Kung Fu moves, " not to mention the ability to dictate your new friend with an IR remote.

ENGADGET: Keepin' it real fake, part XLV: Wowwee's illegitimate children