部分压缩 meaning in English
partial compaction
Examples
- A new biased estimator so - called ridge type - generalized inverse ( rg1 ) estimator is constructed after summing - up the historical and present condition of biased estimation theory in surveying data processing . the prosperities of rg1 estimator are studied especially by pitman ' s criteria . the other biased estimator so - called partial root root ( prr ) estimator is generated
通过对有偏估计理论在测量数据处理中的应用历史和现状进行总结和分析，构造了未知参数的一种新的有偏估计方法? ?岭型广义逆估计，对其性质特别是在pitman准则下的若干性质进行了讨论；接下来构造了另一种新的有偏估计方法? ?部分根方估计，该估计的最大特点在于它是一种部分压缩估计。 - ( 2 ) this article promotes an idea that applies information compression techniques to xml data format . it puts forward structure guided compression model ( sgcm ) , including algorithms such as xml structure tree spanning based on huffinan coding for element frequency , and sgcmheap generation algorithm . not only common compression techniques are used , structure based compression optimization is also rendered
( 2 )本文提出将信息压缩技术应用于xml ，提出了结构制导的xml压缩模型sgcm ，包括相关的算法，如基于元素出现频度huffman编码的xml结构树生成算法， sgcmheap的生成算法? ?不仅利用了当前通用的部分压缩技术，而且探讨在xml结构的基础上有对其进行压缩优化的可能。