Search Result

1

基于相关性分析的不完整数据函数依赖挖掘方法

Yin Shining

Zhang Anzhen

Xia Xiufeng

functional dependency

correlation analysis

incomplete data

No. 5, 2024 : 1368-1373 doi:10.19734/j.issn.1001-3695.2023.09.0451

2

一种基于上界值剪枝的用户敏感top-k dominating查询方法

Xu Chao

Wu Danqi

Chen Yong

Lei Jintao

incomplete data

top-k dominating query

user sensitivity

weight dominance grade

upper bound value pruning

No. 1, 2023 : 198-203,208 doi:10.19734/j.issn.1001-3695.2022.04.0232

3

基于共享知识的不完整大数据填充方法

Xiong Zhongmin

Guo Huaiyu

Wang Xin

incomplete data

shared knowledge

similarity

heterogeneity

data filling

No. 9, 2021 : 2683-2689 doi:10.19734/j.issn.1001-3695.2021.01.0023