{
    "num_tags": 9,
    "lstm_dim": 100,
    "batch_size": 8,
    "max_seq_len": 128,
    "clip": 5.0,
    "dropout_keep": 0.5,
    "optimizer": "adam",
    "lr": 0.001,
    "tag_schema": "iob",
    "zeros": false,
    "lower": true
}