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。

Newly designed quick-refill fuel tank cap and dust proof radio box back-up their impressive form by also contributing to the low center of gravity.

新设计的快速填充油箱盖和防尘电台方块备份其令人印象深刻的形式也有助于低重心。

The book is a spin-off from his master's thesis.

这本书是他的硕士论文的派生作品。