ρ' coboundary homomorphism是什么意思

用法例句

The Young Girl s Emotional Word and the Moving Close Emotion Between Mother and Son ——Reading Two Excellent Stories “Girl Mei Grazes Sheep” and “The Above”;

少女的情感世界和感人的母子亲情——读两篇优秀小说《梅妞放羊》和《上边》

virescence project of both sides of Houyun freeway;

侯运高速公路上边坡绿化方案

We eliminate the irrelevant genes from gene expression dataset before mining of association rules, then according to FEALL we take row enumeration, build row FP-tree and use upper bounder of Interesting Rule Group to establish classifier.

首先对数据进行预处理,剔除表达谱中的无关基因,从而降低FEALL算法的时间复杂度,减少冗余关联规则的产生;然后根据FEALL算法对行集建立行FP-tree,并对每行建立路径枚举树,挖掘出兴趣规则组的上边界,基于上边界建立分类器对样本进行分类预测,无法识别的样本采用权重判断算法进行判断。