Re: Fraud management system implementation

2014-07-28 Thread jitendra.shelar410
Thanks Sandy. Shall I prefer Java or Scala for implementing the fraud management system using spark? If I use Java, will there be any performance degradation issues? Regards, Jitendra -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Re-Fraud-management

Re: Fraud management system implementation

2014-07-28 Thread Sandy Ryza
+user list bcc: dev list It's definitely possible to implement credit fraud management using Spark. A good start would be using some of the supervised learning algorithms that Spark provides in MLLib (logistic regression or linear SVMs). Spark doesn't have any HMM implementation right now. Sean