Hyperparameter Tuning for Medicare Fraud Detection in Big Data.
John T. HancockTaghi M. KhoshgoftaarPublished in: SN Comput. Sci. (2022)
Keyphrases
- fraud detection
- big data
- outlier detection
- credit card fraud detection
- network intrusion detection
- data management
- cloud computing
- cost sensitive
- big data analytics
- data mining techniques
- social network analysis
- business intelligence
- data analysis
- data processing
- credit card
- vast amounts of data
- data mining
- social media
- data science
- knowledge discovery
- intrusion detection
- online auctions
- data warehousing
- massive datasets
- model selection
- data streams
- data sets
- video sequences
- information systems
- information processing