WEKA hidenao@ks.cs.inf.shizuoka.ac.jp http://panda.cs.inf.shizuoka.ac.jp/~hidenao/ 2003/4/23 18 AI (SIG-J) 2 WEKA - - WEKA 2003/4/23 18 AI (SIG-J) 3 • (Data Set) – • (Attribute) – • (Instance) – • (Scheme) – • (Process) – 2003/4/23 18 AI (SIG-J) 4 WEKA • • • • Development Version 3.3.6 • Java • 2003/4/23 18 AI (SIG-J) 5 WEKA 2003/4/23 18 AI (SIG-J) 6 WEKA JDBC) ARFF CSV C4.5 RDB RDB 2003/4/23 18 A