Update the experiment configuration files

experiments/boston/stage2/no_normalization.json

experiments/boston/stage2/normalize_D.json

experiments/boston/stage2/normalize_D_and_weights.json

experiments/boston/stage2/normalize_weights.json

experiments/boston/stage3/train-dev_subset.json

experiments/boston/stage3/train-dev_train-dev_subset.json

experiments/boston/stage3/train-train-dev_subset.json

experiments/boston/stage4/none_with_params.json

experiments/boston/stage4/omp_with_params.json

experiments/boston/stage4/random_with_params.json

experiments/breast_cancer/stage2/no_normalization.json

experiments/breast_cancer/stage2/normalize_D.json

...riments/breast_cancer/stage2/normalize_D_and_weights.json

experiments/breast_cancer/stage2/normalize_weights.json

experiments/breast_cancer/stage3/train-dev_subset.json

...ents/breast_cancer/stage3/train-dev_train-dev_subset.json

experiments/breast_cancer/stage3/train-train-dev_subset.json

experiments/breast_cancer/stage4/none_with_params.json

experiments/breast_cancer/stage4/omp_with_params.json

experiments/breast_cancer/stage4/random_with_params.json