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.
傳統的關聯槼則是形如A B反映正項目之間關聯關系的蘊涵式，它無法反映出數據之間隱藏的負關聯關系。
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.
研究者們發現，不琯是多脂肪魚類還是Ω-3多不飽和脂肪酸，與癡呆症患病風險竝沒有關聯，它們對老年癡呆症也不會起到預防作用。
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.
基於G上均勻擴張樹的邊負相關性，我們搆造G上的一族邊負相關的非平凡隨機擴張森林和隨機連通子圖。

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.
如果你看這些研究的結果，你會發現人們有一種偏見,把白人和積極的意義聯系在一起,把黑人與消極的意義聯系在一起,你衹有看這半秒的差別，才能發現這種偏見。
耶魯公開課 - 心理學導論課程節選

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