查询词典 sparse

The experiments show that this algorithm can deal with sparse train data with rather high accuracy.

实验结果表明，该算法在训练集较小的情况下，算法可以具有较好的性能。

But generally we want to keep it sparse.

但是通常我们只能让它保持分散。

It was small and sparse and he had just moved in but it was his.

哥哥刚搬来不久，地方不大，摆设也少，但却是他自己的家。

She went in to fix the sparse evening meal.

她走进屋去准备简单的晚餐。

But his evidence was still too sparse.

但是他能拿出的证据还是太少。

In 6 with local node, one is irregular throughout and 2 are sparse .Of 3 are normal.

单叶局部结节者6例，不清晰者1例，稀疏者2例，正常显影者3例。

The clustering for high-dimensional sparse data is one of important problem which need to be solved in the field of data mining.

在聚类分析的研究中，有许多问题亟待解决，尤其是针对高维稀疏数据的处理能力方面更为突出。

In ancient times Heilongjiang was far from any literate civilization, and information was sparse.

在古代，黑龙江地区是一个远离人类文明、与世隔绝的地方。

As the optimization process is applied to the control mesh composed of sparse vertices, the efficiency is greatly improved.

由于能量函数的优化是在控制网格上进行的，从而大大提高了算法的效率。

A new fault diagnosis method of machine based on the sparse kernel principle component analysis is proposed.

提出一种基于稀化核函数主元分析的机械故障诊断新方法。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。