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guychuk
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flight-jepa-v2

PyTorch
English
trajectory-forecasting
aviation
ads-b
self-supervised
jepa
Model card Files
xet
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flight-jepa-v2
File size: 2,390 Bytes
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{
  "tag": "v3-lam0p2",
  "lambda_jepa": 0.2,
  "beta_nll": 0.5,
  "n_params": 7539335,
  "best_fde_m": 3949.4482421875,
  "final": {
    "in_distribution": {
      "ade_m": 1847.58544921875,
      "fde_m": 3949.4482421875,
      "fde_median_m": 2963.625244140625,
      "nll_xy_z": 427.2860107421875,
      "coverage_95": 0.028175976272862086,
      "n": 8092,
      "miss_rate_500m": 0.9822046465645081,
      "miss_rate_1000m": 0.8964409293129016,
      "miss_rate_2000m": 0.6770884824518042,
      "per_bucket": {
        "delta_30_60": {
          "ade_m": 1034.59716796875,
          "fde_m": 1989.0318603515625,
          "coverage_95": 0.07164179104477612,
          "n": 2680
        },
        "delta_60_90": {
          "ade_m": 1794.777587890625,
          "fde_m": 3794.02880859375,
          "coverage_95": 0.01090014064697609,
          "n": 2844
        },
        "delta_90_120": {
          "ade_m": 2684.145751953125,
          "fde_m": 6010.1787109375,
          "coverage_95": 0.0036456434560699965,
          "n": 2743
        }
      }
    },
    "extrap_delta_180": {
      "ade_m": 5840.1064453125,
      "fde_m": 11444.970703125,
      "fde_median_m": 10065.92578125,
      "nll_xy_z": 3461.169189453125,
      "coverage_95": 0.002471576866040534,
      "n": 8092,
      "miss_rate_500m": 1.0,
      "miss_rate_1000m": 0.9991349480968859,
      "miss_rate_2000m": 0.9728126544735541
    },
    "extrap_delta_300": {
      "ade_m": 7826.44970703125,
      "fde_m": 14465.78125,
      "fde_median_m": 12518.87109375,
      "nll_xy_z": 5875.91796875,
      "coverage_95": 0.00024715768660405336,
      "n": 8092,
      "miss_rate_500m": 1.0,
      "miss_rate_1000m": 0.9987642115669797,
      "miss_rate_2000m": 0.9888779041028176
    }
  },
  "args": {
    "airport": "RKSIa",
    "data_dir": "data",
    "tag": "v3-lam0p2",
    "out_dir": "runs",
    "epochs": 30,
    "batch_size": 64,
    "lr": 0.0001,
    "weight_decay": 0.0001,
    "past_max": 256,
    "past_min": 60,
    "delta_min": 30,
    "delta_max": 120,
    "extrap_delta_max": 300,
    "epoch_multiplier": 1,
    "lambda_jepa": 0.2,
    "ema_decay": 0.998,
    "beta_nll": 0.5,
    "d_model": 256,
    "n_layers": 4,
    "n_heads": 8,
    "patch_size": 8,
    "seed": 0,
    "num_workers": 2,
    "push_to_hub": true,
    "hub_model_id": "guychuk/flight-jepa-v2",
    "trackio_name": "v3-lam0p2"
  }
}