def METHOD_NAME(parser):
    RobertaModel.METHOD_NAME(parser)
    # add args for Linformer
    parser.add_argument(
        "--compressed", type=int, help="compressed ratio of sequence length"
    )
    parser.add_argument(
        "--shared-kv-compressed",
        type=int,
        help="share compressed matrix between k and v, in each layer",
    )
    parser.add_argument(
        "--shared-layer-kv-compressed",
        type=int,
        help="share compressed matrix between k and v and across all layers",
    )
    parser.add_argument(
        "--freeze-compress",
        type=int,
        help="freeze the parameters in compressed layer",
    )