readme: ---
  language: en
  tags:
  - text-classification
  - pytorch
  - roberta
  - emotions
  datasets:
  - go_emotions
  license: mit
  widget:
  - text: "I am not feeling well today."
  ---
  
  ## This model is trained for GoEmotions dataset which contains labeled 58k Reddit comments with 28 emotions
  - admiration, amusement, anger, annoyance, approval, caring, confusion, curiosity, desire, disappointment, disapproval, disgust, embarrassment, excitement, fear, gratitude, grief, joy, love, nervousness, optimism, pride, realization, relief, remorse, sadness, surprise + neutral
  
  ## Training details:
  - The training script is provided here: https://github.com/bsinghpratap/roberta_train_goEmotion
  - Please feel free to start an issue in the repo if you have trouble running the model and I would try to respond as soon as possible.
  - The model works well on most of the emotions except: 'desire', 'disgust', 'embarrassment', 'excitement', 'fear', 'grief', 'nervousness', 'pride', 'relief', 'remorse', 'surprise']
  - I'll try to fine-tune the model further and update here if RoBERTa achieves a better performance.
  - Each text datapoint can have more than 1 label. Most of the training set had 1 label: Counter({1: 36308, 2: 6541, 3: 532, 4: 28, 5: 1}). So currently I just used the first label for each of the datapoint. Not ideal but it does a decent job.
  
  ## Model Performance
  ============================================================<br>
  Emotion: admiration<br>
  ============================================================<br>
  GoEmotions Paper: 0.65<br>
  RoBERTa: 0.62<br>
  Support: 504<br>
  ============================================================<br>
  Emotion: amusement<br>
  ============================================================<br>
  GoEmotions Paper: 0.80<br>
  RoBERTa: 0.78<br>
  Support: 252<br>
  ============================================================<br>
  Emotion: anger<br>
  ============================================================<br>
  GoEmotions Paper: 0.47<br>
  RoBERTa: 0.44<br>
  Support: 197<br>
  ============================================================<br>
  Emotion: annoyance<br>
  ============================================================<br>
  GoEmotions Paper: 0.34<br>
  RoBERTa: 0.22<br>
  Support: 286<br>
  ============================================================<br>
  Emotion: approval<br>
  ============================================================<br>
  GoEmotions Paper: 0.36<br>
  RoBERTa: 0.31<br>
  Support: 318<br>
  ============================================================<br>
  Emotion: caring<br>
  ============================================================<br>
  GoEmotions Paper: 0.39<br>
  RoBERTa: 0.24<br>
  Support: 114<br>
  ============================================================<br>
  Emotion: confusion<br>
  ============================================================<br>
  GoEmotions Paper: 0.37<br>
  RoBERTa: 0.29<br>
  Support: 139<br>
  ============================================================<br>
  Emotion: curiosity<br>
  ============================================================<br>
  GoEmotions Paper: 0.54<br>
  RoBERTa: 0.48<br>
  Support: 233<br>
  ============================================================<br>
  Emotion: disappointment<br>
  ============================================================<br>
  GoEmotions Paper: 0.28<br>
  RoBERTa: 0.18<br>
  Support: 127<br>
  ============================================================<br>
  Emotion: disapproval<br>
  ============================================================<br>
  GoEmotions Paper: 0.39<br>
  RoBERTa: 0.26<br>
  Support: 220<br>
  ============================================================<br>
  Emotion: gratitude<br>
  ============================================================<br>
  GoEmotions Paper: 0.86<br>
  RoBERTa: 0.84<br>
  Support: 288<br>
  ============================================================<br>
  Emotion: joy<br>
  ============================================================<br>
  GoEmotions Paper: 0.51<br>
  RoBERTa: 0.47<br>
  Support: 116<br>
  ============================================================<br>
  Emotion: love<br>
  ============================================================<br>
  GoEmotions Paper: 0.78<br>
  RoBERTa: 0.68<br>
  Support: 169<br>
  ============================================================<br>
  Emotion: neutral<br>
  ============================================================<br>
  GoEmotions Paper: 0.68<br>
  RoBERTa: 0.61<br>
  Support: 1606<br>
  ============================================================<br>
  Emotion: optimism<br>
  ============================================================<br>
  GoEmotions Paper: 0.51<br>
  RoBERTa: 0.52<br>
  Support: 120<br>
  ============================================================<br>
  Emotion: realization<br>
  ============================================================<br>
  GoEmotions Paper: 0.21<br>
  RoBERTa: 0.15<br>
  Support: 109<br>
  ============================================================<br>
  Emotion: sadness<br>
  ============================================================<br>
  GoEmotions Paper: 0.49<br>
  RoBERTa: 0.42<br>
  Support: 108