negative association

基本解释

The traditional association rule is an expression as A Bwhich reflects the relation among positive items. But which can't reflect the negative association hidden in data.
传统的关联规则是形如A B反映正项目之间关联关系的蕴涵式，它无法反映出数据之间隐藏的负关联关系。
The researchers found both fatty fish and omega-3 PUFAs were not associated with dementia risk and the negative association was also found similar in the case of Alzheimer's disease.
研究者们发现，不管是多脂肪鱼类还是Ω-3多不饱和脂肪酸，与痴呆症患病风险并没有关联，它们对老年痴呆症也不会起到预防作用。
Basing on the edge-negative association in uniform spanning tree , we construct a family of random spanning forests and random connected subgraphs on G which are edge-negative associated.
基于G上均匀扩张树的边负相关性，我们构造G上的一族边负相关的非平凡随机扩张森林和随机连通子图。

I mean, if you do the--If you look at the results for the study, it turns out that there is an association as bias to view white Americans as positive and African Americans as negative but it shows up in half a second difference.
如果你看这些研究的结果，你会发现人们有一种偏见,把白人和积极的意义联系在一起,把黑人与消极的意义联系在一起,你只有看这半秒的差别，才能发现这种偏见。
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