NDCG normalised Discounted Cumulative Gain (nDCG) Discounted cumulative gain cumulative gain Discounted Cumulative Gain https://en.wikipedia.org/wiki/Discounted_cumulative_gain cumulative gain Discounted Cumulative Gainと言い、頭文字をとってDCGと呼ばれています https://en.wikipedia.org/wiki/Discounted_cumulative_gain https://en.wikipedia.org/wiki/Discounted_cumulative_gain cumulative gain cumulative gain nDCG Normalized Discounted Cumulative Gain cumulative gain DCG NCDG https://en.wikipedia.org/wiki/Discounted_cumulative_gain Discounted cumulative gain Normalized Discounted Cumulative Gain (NDCG) NDCG cumulative gain Mean Normalized Discounted Cumulative Gain Discounted Cumulative Gain (DCG) Discounted Cumulative Gain Discounted cumulative gain Normalized Discounted Cumulative Gain NDCG https://en.wikipedia.org/wiki/Discounted_cumulative_gain cumulative gain cumulative gain cumulative gain https://en.wikipedia.org/wiki/Discounted_cumulative_gain cumulative gain cumulative gain normalised discounted cumulative gain (NDCG) measure this cumulative gain normalised discounted cumulative gain (NDCG) measure cumulative gain NDCG cumulative gain nDCG NDCG https://en.wikipedia.org/wiki/Discounted_cumulative_gain normalised discounted cumulative gain (NDCG) measure cumulative gain NDCG cumulative gain DCG/nDCG NDCG@1 normalised discounted cumulative gain (NDCG) measure NDCG Normalized Discounted Cumulative Gain (NDCG) NDCG Discounted Cumulative Gain cumulative gain NDCG NDCG NDCG NDCG this cumulative gain normalised discounted cumulative gain (NDCG) measure cumulative gain NDCG NDCG https://en.wikipedia.org/wiki/Discounted_cumulative_gain alternative formulation for DCG cumulative gain discounted cumulative gain DCG Normalized Discounted Cumulative Gain cumulative gain NDCG cumulative gain cumulative gain Discounted cumulative gain Normalised Discounted Cumulative Gain Discounted cumulative gain DCG/nDCG nDCG Normalized Discounted Cumulative Gain, or NDCG Discounted Cumulative Gain normalised discounted cumulative gain (NDCG) measure cumulative gain cumulative gain cumulative gain NDCG cumulative gain cumulative gain Discounted cumulative gain https://en.wikipedia.org/wiki/Discounted_cumulative_gain Discounted Cumulative Gain cumulative gain cumulative gain Discounted Cumulative Gain NDCG metric. https://en.wikipedia.org/wiki/Discounted_cumulative_gain Discounted cumulative gain normalised discounted cumulative gain (NDCG) measure Normalized Discounted Cumulative Gain NDCG cumulative gain Normalized Discounted Cumulative Gain Normalized Discounted Cumulative Gain cumulative gain Normalized Discounted Cumulative Gain Wikipedia: Discounted Cumulative Gain Normalized Discounted Cumulative Gain NDCG Discounted Cumulative Gain NDCG cumulative gain normalised discounted cumulative gain (NDCG) measure