independence assumption meaning in English
独立性假定
Examples
- In the fourth european conference on principles and practice of knowledge discovery in databases , france , 2000 , pp . 424 - 431 . 3 d d lewis . naive bayes at forty : the independence assumption in information retrieval
在非监督环境下，概念索引concept index ， ci寻找相似文本簇，并把文本簇的中心作为低维空间的坐标来构建低维数据空间。 - Based on tanner graph , the representation and construction of ldpc codes are addressed , and the two decoding algorithm for ldpc codes , i . e , bit - flipping algorithm and sum - product algorithm , are discussed . from two aspects - minimum distance and the failure of independence assumption , the impacts of cycles to the performance of ldpc codes are analyzed . 2
基于tanner图模型，详细介绍了ldpc码的表示和构造；介绍了ldpc码的硬判决译码(比特翻转算法)和软判决迭代译码(和积算法) ；从最小距离和独立性假设失效两个方面分析了环的存在对ldpc码译码性能的影响； 2