{
    "pooling_mode": "structured_selfattn",
    "max_length": 512,
    "doc_max_length": 400,
    "skip_instruction": true,
    "selfattn_attn_hidden_dim": 512,
    "selfattn_num_hops": 8,
    "selfattn_output_dropout": 0.0,
    "selfattn_output_norm": "layernorm",
    "selfattn_gamma_init": 0.1,
    "selfattn_gamma_learnable": true
}