ZooModel zooModel = new AlexNet(numberOfClassesInYourData, randomSeed, iterations);
MultiLayerConfiguration net = zooModel.conf();
import org.deeplearning4j.zoo.model.VGG16;
import org.deeplearning4j.zoo.*;
...
ZooModel zooModel = new VGG16();
Model net = zooModel.initPretrained(PretrainedType.IMAGENET);
ZooModel zooModel = new VGG16();
Model net = zooModel.initPretrained(PretrainedType.VGGFACE);
ZooModel zooModel = new ResNet50(10, 123, 1);
zooModel.setInputShape(new int[]{3,28,28});