configs.json

{
  "global" : {
    "nb_classes" : 4,
    "img_width" : 350,
    "img_height" : 350,
    "model_save_name" : "model_output.h5"
  },

  "preprocessing" : {
    "shear_range" : 0,
    "zoom_range" : 0.0,
    "zca_whitening" : false,
    "rotation_range" : 5,
    "width_shift_range" : 0.0,
    "height_shift_range" : 0.0,
    "vertical_flip" : false,
    "horizontal_flip" : false,
    "color_mode" : "rgb",
    "class_mode" : "categorical",
    "fill_mode" : "nearest",
    "test_fname" : "test_data.hdf5",
    "nb_test_images" : 836,
    "test_dir" : "Train",
    "val_fname"  : "val_data.hdf5",
    "nb_val_images" : 226,
    "val_dir" : "Validate"
  },

  "training" : {
    "batch_size" : 10,
    "val_batch_size" : 4,
    "nb_epoch"   : 50,
    "verbose" : true,
    "print_summary" : true
  },

  "pretrained" : {
    "vgg16_weights_path" : "vgg16_weights.h5",
    "vgg16_top_model_weights_path" : "bottleneck_fc_model.h5"
  },


  "hyperas" : {
    "max_evals" : 25
  }
}