Top Result Relevance: 3 454,67
Explanation for search: human development index
Record Id: 305084 found with a relevance value of 63,97
44,59% | "human" 在 contents, with a modifier of 10,00 |
43,69% | "develop" 在 contents, with a modifier of 10,00 |
11,72% | "index" 在 allfields_unstemmed, with a modifier of 10,00 |
0,00% | "human" 在 allfields_unstemmed, with a modifier of 10,00 |
0,00% | "human" 在 allfields |
0,00% | "develop" 在 allfields |
0,00% | "index" 在 allfields |
63.967247 = sum of: 28.52221 = max of: 28.52221 = weight(contents:human in 177312) [SchemaSimilarity], result of: 28.52221 = score(freq=1.0), computed as boost * idf * tf from: 10.0 = boost 6.037716 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from: 38 = n, number of documents containing term 16128 = N, total number of documents with field 0.47240067 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from: 1.0 = freq, occurrences of term within document 1.2 = k1, term saturation parameter 0.75 = b, length normalization parameter 84.0 = dl, length of field (approximate) 92.550964 = avgdl, average length of field 24.4515 = weight(allfields_unstemmed:human in 177312) [SchemaSimilarity], result of: 24.4515 = score(freq=1.0), computed as boost * idf * tf from: 10.0 = boost 6.8777757 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from: 337 = n, number of documents containing term 327531 = N, total number of documents with field 0.35551465 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from: 1.0 = freq, occurrences of term within document 1.2 = k1, term saturation parameter 0.75 = b, length normalization parameter 136.0 = dl, length of field (approximate) 80.90831 = avgdl, average length of field 2.3512902 = weight(allfields:human in 177312) [SchemaSimilarity], result of: 2.3512902 = score(freq=1.0), computed as boost * idf * tf from: 6.6114306 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from: 440 = n, number of documents containing term 327531 = N, total number of documents with field 0.3556401 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from: 1.0 = freq, occurrences of term within document 1.2 = k1, term saturation parameter 0.75 = b, length normalization parameter 136.0 = dl, length of field (approximate) 80.96143 = avgdl, average length of field 27.945395 = max of: 2.2282977 = weight(allfields:develop in 177312) [SchemaSimilarity], result of: 2.2282977 = score(freq=1.0), computed as boost * idf * tf from: 6.2655973 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from: 622 = n, number of documents containing term 327531 = N, total number of documents with field 0.3556401 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from: 1.0 = freq, occurrences of term within document 1.2 = k1, term saturation parameter 0.75 = b, length normalization parameter 136.0 = dl, length of field (approximate) 80.96143 = avgdl, average length of field 27.945395 = weight(contents:develop in 177312) [SchemaSimilarity], result of: 27.945395 = score(freq=1.0), computed as boost * idf * tf from: 10.0 = boost 5.915613 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from: 43 = n, number of documents containing term 16128 = N, total number of documents with field 0.47240067 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from: 1.0 = freq, occurrences of term within document 1.2 = k1, term saturation parameter 0.75 = b, length normalization parameter 84.0 = dl, length of field (approximate) 92.550964 = avgdl, average length of field 7.4996414 = max of: 0.7477845 = weight(allfields:index in 177312) [SchemaSimilarity], result of: 0.7477845 = score(freq=1.0), computed as boost * idf * tf from: 2.1026437 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from: 40002 = n, number of documents containing term 327531 = N, total number of documents with field 0.3556401 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from: 1.0 = freq, occurrences of term within document 1.2 = k1, term saturation parameter 0.75 = b, length normalization parameter 136.0 = dl, length of field (approximate) 80.96143 = avgdl, average length of field 7.4996414 = weight(allfields_unstemmed:index in 177312) [SchemaSimilarity], result of: 7.4996414 = score(freq=1.0), computed as boost * idf * tf from: 10.0 = boost 2.1095169 = idf, computed as log(1 + (N - n + 0.5) / (n + 0.5)) from: 39728 = n, number of documents containing term 327531 = N, total number of documents with field 0.35551465 = tf, computed as freq / (freq + k1 * (1 - b + b * dl / avgdl)) from: 1.0 = freq, occurrences of term within document 1.2 = k1, term saturation parameter 0.75 = b, length normalization parameter 136.0 = dl, length of field (approximate) 80.90831 = avgdl, average length of field