label_mapping.json

{
  "id2label": {
    "0": "sadness",
    "1": "joy",
    "2": "love",
    "3": "anger",
    "4": "fear",
    "5": "surprise"
  },
  "label2id": {
    "sadness": 0,
    "joy": 1,
    "love": 2,
    "anger": 3,
    "fear": 4,
    "surprise": 5
  }
}