lm-evaluation-harness/lm_eval/tasks/lambada_cloze/lambada_openai_cloze.yaml

group:
  - lambada_cloze
task: lambada_openai_cloze_yaml
dataset_path: EleutherAI/lambada_openai
dataset_name: default
output_type: loglikelihood
test_split: test
doc_to_text: "{{text.split(' ')[:-1]|join(' ')}} ____. ->"
doc_to_target: "{{' '+text.split(' ')[-1]}}"
should_decontaminate: true
doc_to_decontamination_query: "{{text}}"
metric_list:
  - metric: perplexity
    aggregation: perplexity
    higher_is_better: false
  - metric: acc
    aggregation: mean
    higher_is_better: true
metadata:
  version: 1.0