{
  "feature_dim": 64,
  "feature_groups": [
    "price",
    "time",
    "lag",
    "return",
    "volatility",
    "volume"
  ],
  "feature_names": [
    "close",
    "high",
    "low",
    "open",
    "volume",
    "day_of_week",
    "day_of_month",
    "week_of_year",
    "month",
    "quarter",
    "year",
    "is_month_start",
    "is_month_end",
    "is_week_start",
    "is_week_end",
    "close_lag_1",
    "close_lag_2",
    "close_lag_3",
    "close_lag_5",
    "close_lag_10",
    "high_lag_1",
    "high_lag_2",
    "high_lag_3",
    "high_lag_5",
    "high_lag_10",
    "low_lag_1",
    "low_lag_2",
    "low_lag_3",
    "low_lag_5",
    "low_lag_10",
    "volume_lag_1",
    "volume_lag_2",
    "volume_lag_3",
    "volume_lag_5",
    "volume_lag_10",
    "future_return_1d",
    "future_return_2d",
    "future_return_10d",
    "past_return_1d",
    "past_return_2d",
    "past_return_5d",
    "past_return_10d",
    "daily_range",
    "daily_range_abs",
    "gap",
    "close_to_open",
    "close_to_high",
    "close_to_low",
    "volatility_5d",
    "volatility_10d",
    "volatility_21d",
    "atr_5d",
    "atr_10d",
    "atr_21d",
    "momentum_5d",
    "momentum_10d",
    "momentum_21d",
    "volume_change_5d",
    "volume_change_10d",
    "volume_change_21d",
    "close_to_ma_5d",
    "close_to_ma_10d",
    "close_to_ma_21d",
    "volume_change_rate"
  ],
  "do_lower_case": false,
  "model_max_length": 128,
  "tokenizer_class": "FinancialFeatureProcessor",
  "bos_token": "<bos>",
  "eos_token": "<eos>",
  "pad_token": "<pad>",
  "unk_token": "<unk>"
}