Efficient Subject-Oriented Evaluating and Mining Methods for Data with Schema Uncertainty.
Yue WangChangjie TangTengjiao WangDongqing YangJun ZhuPublished in: ADMA (1) (2011)
Keyphrases
- data mining techniques
- data sets
- data mining methods
- computationally expensive
- image data
- data collection
- hidden knowledge
- knowledge discovery
- data analysis
- raw data
- preprocessing
- database
- high dimensional data
- spectral clustering
- data quality
- original data
- missing values
- missing data
- data processing
- data sources
- heterogeneous data sets
- data mining tools
- transactional data
- data mining tasks
- uncertain data
- data analysis tasks
- statistical methods
- human experts
- data mining algorithms
- statistical analysis
- input data
- significant improvement
- noisy data
- data objects
- training data
- data mining applications
- pattern mining
- web logs
- data points