CSpace

浏览/检索结果: 共3条,第1-3条 帮助

限定条件                
已选(0)清除 条数/页:   排序方式:
HybridTune: Spatio-Temporal Performance Data Correlation for Performance Diagnosis of Big Data Systems 期刊论文
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2019, 卷号: 34, 期号: 6, 页码: 1167-1184
作者:  Ren, Rui;  Cheng, Jiechao;  He, Xi-Wen;  Wang, Lei;  Zhan, Jian-Feng;  Gao, Wan-Ling;  Luo, Chun-Jie
收藏  |  浏览/下载:41/0  |  提交时间:2020/12/10
Big Data system  spatio-temporal correlation  rule-based diagnosis  machine learning  
Load-balancing distributed outer joins through operator decomposition 期刊论文
JOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING, 2019, 卷号: 132, 页码: 21-35
作者:  Cheng, Long;  Kotoulas, Spyros;  Liu, Qingzhi;  Wang, Ying
收藏  |  浏览/下载:246/0  |  提交时间:2019/12/10
Distributed join  Outer join  Data skew  Load balancing  Spark  
Performance Evaluation and Optimization of Multi-Dimensional Indexes in Hive 期刊论文
IEEE TRANSACTIONS ON SERVICES COMPUTING, 2018, 卷号: 11, 期号: 5, 页码: 835-849
作者:  Liu, Yue;  Guo, Shuai;  Hu, Songlin;  Rabl, Tilmann;  Jacobsen, Hans-Arno;  Li, Jintao;  Wang, Jiye
收藏  |  浏览/下载:68/0  |  提交时间:2019/12/10
Hadoop  Hive  multi-dimensional index  performance evaluation