Study on fast collection method of massive marketing data based on crawler technology.
Shuiying HuPublished in: Int. J. Inf. Commun. Technol. (2023)
Keyphrases
- synthetic data
- data sets
- data processing
- statistical analyses
- correlation analysis
- significant improvement
- data analysis
- database
- missing values
- input data
- statistical analysis
- pairwise
- training data
- website
- statistical methods
- missing data
- experimental study
- objective function
- survey data
- test data
- detection method
- training samples
- data sources
- data structure
- similarity measure
- image data
- prior information
- noisy data
- massive data
- case study
- support vector machine
- data points
- information loss
- regression analysis
- data mining technology
- prior knowledge