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关注：1
2013-05-23 12:21
求翻译：用已知的频繁项集相互间组合,扩充到后选-项集 。若，,，并且当时, ,当时, ,则是后选频繁k-项集的集合 中的元素。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
用已知的频繁项集相互间组合,扩充到后选-项集 。若，,，并且当时, ,当时, ,则是后选频繁k-项集的集合 中的元素。
问题补充： |
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2013-05-23 12:21:38
Frequent item sets with a known combination with each other, to the post-election expansion - itemsets. If,,, and then, at that time, then after the election is frequent k-itemsets in the collection elements.
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2013-05-23 12:23:18
There have been frequent in the Group are known for their mutual combination after the elections, and the expansion of the Group. At that time, and, if, at the time, that is, after frequent K - a group of selected elements in the collection.
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2013-05-23 12:24:58
Combines mutually with the known frequent item of collection, expands chooses - an item of collection to after.If, and at that time, at that time, after then is chooses a frequent k- item of collection in the set element.
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2013-05-23 12:26:38
With a known combination of frequent item sets with each other, expanding the to-set after the election. ,,, And at that time, at that time, were frequent after the election of k-set in the collection of elements.
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2013-05-23 12:28:18
Known combination between frequent item sets, after extended to selected-item set. ,,, And at that time, at that time, were frequent after the election of k-set in the collection of elements.
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