Question-based authentication using context data.
Ann NosseirRichard ConnorCrawford RevieSotirios TerzisPublished in: NordiCHI (2006)
Keyphrases
- data sets
- data collection
- high quality
- database
- data analysis
- probability distribution
- databases
- missing data
- data sources
- historical data
- complex data
- data quality
- statistical analysis
- data processing
- small number
- image data
- machine learning
- data mining techniques
- xml documents
- synthetic data
- training data
- data acquisition
- statistical methods
- decision trees
- information systems