Star cluster grouping from the candidate star centers speeds up the procedure of star acquisition.

以初步位置为基础的星图像素聚类加速了星图中星的获取过程。

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Another interesting aspect to this object is that it is found within a globular cluster, a very old, very tight grouping of stars.

这个物体另一个有趣的一面是，它是在一个球状星团中，一个很古老很紧密星群中被发现。

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The customer behavior in telecommunication is calibrated into the framework of association rules. Experiments hint us the pattern by grouping the customers into a cluster.

文中对通讯行业客户行为进行了基于关联规则的建模，较好地嵌入了关联规则的框架。

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