Estimating the number of clusters in a ranking data context.
Wilson CalmonMariana AlbiPublished in: Inf. Sci. (2021)
Keyphrases
- small number
- data sets
- data analysis
- raw data
- data points
- input data
- original data
- data sources
- data collection
- data processing
- huge number
- data structure
- web search
- cluster centers
- highly correlated
- data distribution
- database
- high quality
- text mining
- synthetic data
- probability distribution
- prior knowledge
- hierarchical clustering
- data quality
- training data
- decision trees
- information retrieval
- data samples