metrics

13 problems

• Accuracy scoreEasy
• BLEU score (unigram)Medium
• Cohen's kappa scoreMedium
• Confusion matrixEasy
• F1 score (binary classification)Easy
• Jaccard similarityEasy
• Mean reciprocal rank (MRR)Easy
• METEOR scoreMedium
• Perplexity from log-probsEasy
• Precision@k and NDCG@kMedium
• Precision metricEasy
• ROC-AUC from scratchMedium
• ROUGE-1 scoreEasy