File size: 1,234 Bytes
5059abc | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | {
"engine": "Darwin-Prediction-Weather",
"version": "1.0",
"grid": "240x121 (1.5 deg)",
"lead_days": [
1,
3,
5,
7,
10
],
"inputs": [
"GenCast ensemble mean",
"IFS ENS mean",
"GraphCast",
"Pangu-Weather",
"FuXi",
"IFS HRES"
],
"strategy_selected_on": "2018",
"evaluated_on": "2020",
"strategy_table": {
"2m_temperature": {
"1": "bias30_blend",
"3": "bias30_blend",
"5": "bias90_blend",
"7": "bias90_blend",
"10": "nobias_shrink"
},
"geopotential@500": {
"1": "bias30_blend",
"3": "nobias_blend",
"5": "nobias_blend",
"7": "nobias_blend",
"10": "nobias_shrink"
},
"temperature@850": {
"1": "nobias_shrink",
"3": "nobias_shrink",
"5": "nobias_blend",
"7": "nobias_blend",
"10": "nobias_shrink"
}
},
"strategies": {
"bias30_blend": "30-day gridpoint bias correction + inverse-MSE fusion",
"bias90_blend": "90-day gridpoint bias correction + inverse-MSE fusion",
"nobias_blend": "inverse-MSE fusion (30-day window)",
"nobias_shrink": "inverse-MSE fusion shrunk 50% toward the best single input",
"best_single": "best single input"
},
"language_core": "FINAL-Bench/Darwin-27B-ZTC-v9"
} |