Detecting Fraudulent Bookings of Online Travel Agencies with Unsupervised Machine Learning.
Caleb MensahJan KleinSandjai BhulaiMark HoogendoornRob van der MeiPublished in: IEA/AIE (2019)
Keyphrases
- machine learning
- supervised classification
- online learning
- travel planning
- unsupervised learning
- text mining
- pattern recognition
- supervised learning
- decision trees
- data analysis
- semi supervised
- machine learning algorithms
- real time
- computer vision
- data mining
- inductive learning
- statistical methods
- intrusion detection
- model selection
- text classification
- natural language processing
- knowledge representation
- active learning
- semi supervised learning
- learning systems
- support vector machine
- learning tasks
- artificial intelligence
- credit card