negative association rules

常見例句

Based on the value of effect or relative confidence, we classify strong association rules into positive, invalid and negative association rules.
根據(jù)它們的大小，我們將強關(guān)聯(lián)規(guī)則分為正關(guān)聯(lián)規(guī)則、無效關(guān)聯(lián)規(guī)則、負關(guān)聯(lián)規(guī)則。
At present, the research field mainly focuses on the traditional positive association rules. The research to the negative association rules has not been attracted.
當前，傳統(tǒng)的正關(guān)聯(lián)規(guī)則的挖掘受到了相當?shù)年P(guān)注，對于包含負項目的關(guān)聯(lián)規(guī)則卻并未給予足夠的重視。
Especially when the negative association rules are studied, infrequent itemsets become more and more important because they contain a lot of important negative association rules.
特別是在研究負關(guān)聯(lián)規(guī)則后，非頻繁項集因包含重要的負關(guān)聯(lián)規(guī)則而變得非常重要。