Because the closed sequences have good properties, this paper proposes a better efficiency algorithm based on closed sequences.

由于闭序列有着良好的性质，故本文利用闭序列的特性，提出了一种更好的优化算法。

youdao

Once you have that version working, try to come up with improvements to your algorithm that increase its efficiency without sacrificing its correctness.

一旦你的这个版本正确工作了以后，试着改进你的算法在保持正确的前提下提高效率。

youdao

The improved task distribution and load balancing strategy avoid imbalance load on computing nodes and job jam in pipeline, and improve the efficiency of the algorithm.

改进的任务分配与负载平衡策略，避免了节点机负载的不平衡和流水线作业的积压，提高了算法的效率。

youdao

So what we want to do, is, I guess another way of saying it is, efficiency is really about choice of algorithm.

因此我们想做的就是，换种说法，效率实际上是算法的选择，我们想要培养你们。

麻省理工公开课 - 计算机科学及编程导论课程节选