Data Lineage Construction Method for Multi-Chain-Based Data Assets Marketplaces.
Hui ZhaoXiaodong ZhangJinshan ShiRu LiPublished in: CSCWD (2024)
Keyphrases
- synthetic data
- information loss
- prior knowledge
- data sets
- test data
- prior information
- missing data
- input data
- data lineage
- correlation analysis
- cost function
- significant improvement
- training data
- knowledge discovery
- statistical methods
- data processing
- data analysis
- classification accuracy
- computational cost
- dynamic programming
- user input
- pairwise
- similarity measure
- noisy data
- neural network
- database
- high precision
- spatial data
- training samples
- edge detection
- high accuracy
- probabilistic model
- data sources
- data structure
- high quality
- computational complexity
- missing values
- detection method
- raw data
- original data
- data points