{ "vocab_size": 17, "pad_id": 14, "bos_id": 13, "eos_id": 15, "max_seq_len": 128, "d_model": 256, "nhead": 4, "num_encoder_layers": 2, "num_decoder_layers": 2, "dim_feedforward": 1024, "dropout": 0.0 }