OLAP Query Processing Algorithm Based on Relational Storage.
Jianhua FengLi ChaoXudong JiangLizhu ZhouPublished in: WAIM (2002)
Keyphrases
- dynamic programming
- computational cost
- database
- optimal solution
- objective function
- np hard
- parallel implementation
- segmentation algorithm
- worst case
- probabilistic model
- k means
- preprocessing
- computational complexity
- similarity measure
- learning algorithm
- data sets
- response time
- information retrieval
- detection algorithm
- tree structure
- relational data