摘要
在多维数据压缩的基础上,提出了多维数据的CUBE计算方法。首先给出了无限内存算法,其次给出了一个不完全立方体算法,最后给出了完整立方体的计算方法。并与其他CUBE算法作了比较。
A CUBE algorithm to compute the compressed multi - dimensional data is proposed. Firstly, an algorithm in infinite memory is given. Secondly, an algorithm to compute the incomplete cubes is given. Thirdly, an algorithm to compute the complete cubes is presented. Finally ,compare our algorithm with several other algorithms.
出处
《计算机技术与发展》
2006年第8期30-34,共5页
Computer Technology and Development
关键词
对象-关系技术
多维数据模型
CUBE
object - relation technique
multi - dimensional data model
CUBE