Outlier Detection in Survival Analysis based on the Concordance C-index.
João Diogo PintoAlexandra M. CarvalhoSusana VingaPublished in: BIOINFORMATICS (2015)
Keyphrases
- outlier detection
- survival analysis
- data mining
- regression model
- breast cancer
- data mining methods
- knowledge discovery
- detection algorithm
- predictive modeling
- high dimensional datasets
- fraud detection
- data streams
- machine learning
- density ratio estimation
- detecting outliers
- evolutionary computing
- risk assessment
- logistic regression
- database
- index structure
- detect outliers
- data mining techniques
- outlier mining
- distance based outlier detection
- data mining algorithms
- least squares
- information extraction
- pairwise
- decision trees
- real world
- data sets