近似程度 meaning in English
degree of approximation
Examples
- Because the guide tree is not near - optimal , an improved neighbor - joining was designed that its idea is to look for a leading taxon . 7
针对其在指导树生成方面存在近似程度不高的问题，运用寻找主结点的思想，设计了neighbor - ioining的改进算法。 - However , the theory about it is still scarce . or if there is some , they usually introduce large approximation so it is difficult to be used in practical design
但是对于这种阶梯圆盘的理论研究还比较少，已有的一般近似程度较大，设计上也存在一些问题。 - Based on this model , the similarity between different documents can be calculated by finding marched phrases in documents , which avoided the process of chinese word segment and handling high dimension vectors
在这种模型之上,可以利用文本当中任意匹配的短语来定义文本之间的近似程度,避免了对中文文本进行分词以及处理高维向量等问题。 - In the fact that different kind of audio has different distribution , audio classification can be achieved by the degree of distribution similarity in the feature space between the unknown audio and the audio trained be fore
根据不同种类的音频数据有不同分布这一事实，比较未知音频与已知音频种类的数据在特征空间中的分布情况的近似程度，就可完成音频分类。 - Compared to the degree of approaching method , the fuzzy semantic relationship between fuzzy sets depends on not only the two fuzzy sets elements " subordinative degree , but also the elements " semantic relationship , while the degree of approaching only depends on the subordinative degree of the same element in different fuzzy sets , so the fuzzy semantic relationship method gets better results , and settle the problem of one text belonging to more than one class well . 3
两个模糊集间的语义关联度，不但依赖于两个模糊集论域的元素间的隶属度，而且与相应论域元素间的语义近似程度有关，而贴近度的方法只考虑了相同元素在不同模糊集中隶属度值的关系，因此模糊语义关联度的方法获得了更好的分类效果，并且更好地解决了文本兼类的问题。