Chen, H.; Yim, T.; Fye, D.: Automatic thesaurus generation for an electronic community system (1995)
0.00
0.0026408965 = product of:
0.021127172 = sum of:
0.005932596 = weight(_text_:und in 2918) [ClassicSimilarity], result of:
0.005932596 = score(doc=2918,freq=2.0), product of:
0.048453823 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021861823 = queryNorm
0.12243814 = fieldWeight in 2918, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0390625 = fieldNorm(doc=2918)
0.00926198 = weight(_text_:des in 2918) [ClassicSimilarity], result of:
0.00926198 = score(doc=2918,freq=2.0), product of:
0.060542114 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.021861823 = queryNorm
0.15298408 = fieldWeight in 2918, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.0390625 = fieldNorm(doc=2918)
0.005932596 = weight(_text_:und in 2918) [ClassicSimilarity], result of:
0.005932596 = score(doc=2918,freq=2.0), product of:
0.048453823 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021861823 = queryNorm
0.12243814 = fieldWeight in 2918, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0390625 = fieldNorm(doc=2918)
0.125 = coord(3/24)
- Theme
- Konzeption und Anwendung des Prinzips Thesaurus