A GIS Database Updating Algorithm Based on GPS Surveying Data.
Chuanjun LiYuanqing LiuQing WangYingying TaiPublished in: CSSE (2) (2008)
Keyphrases
- database
- input data
- data sets
- data reduction
- dynamic programming
- preprocessing
- single scan
- detection algorithm
- computational complexity
- databases
- synthetic datasets
- expectation maximization
- stored data
- training data
- data points
- data mining techniques
- data analysis
- learning algorithm
- data quality
- noisy data
- tree structure
- spatial data
- data collection
- database systems
- relational databases
- metadata
- clustering method
- high dimensional data
- segmentation algorithm
- database management systems
- data sources
- objective function
- data structure