Role Mining in the Presence of Noise.
Jaideep VaidyaVijayalakshmi AtluriQi GuoHaibing LuPublished in: DBSec (2010)
Keyphrases
- random noise
- signal to noise ratio
- mining algorithm
- itemsets
- noisy data
- noise level
- noise reduction
- text mining
- noise free
- missing data
- pattern mining
- image structure
- data sets
- association rule mining
- information retrieval
- additive noise
- low signal to noise ratio
- sensor noise
- data mining methods
- noisy images
- sequential patterns
- web mining
- frequent itemsets
- data mining techniques
- knowledge discovery
- association rules
- data mining