head_type: claim
feature_extractor:
- name: luh.feature_extractors.basic_attention
  layer_nums: all
  attn_history_sz: 5
  pool: false
- name: luh.feature_extractors.token_probabilities
  top_n: 4
uncertainty_head:
  head_dim: 768
  n_layers: 2
  n_heads: 8
  dropout: 0.1