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- different initial weights in ANN - didn't perform as well as
bagging and cross-validated committees
- decision tree split criteria which chooses randomly among the
best 20 tests at each node
- others used weighted random choice
- in ANN bootstrap sampling of training data and adding Gaussian
noise to the input features
- Markov chain Monte Carlo method - transformation operators on
hypothesis - *eventually* converges but usually after running a long
while collect L classifiers and combined
Patricia Jean Riddle
Wed Jun 23 13:06:34 NZST 1999