Gomez, L.; Lochbaum, C.C.; Landauer, T.K.: All the right words: finding what you want as an function of richness of indexing vocabulary (1990)
0.02
0.02095105 = product of:
0.16237064 = sum of:
0.06659198 = weight(_text_:literatur in 154) [ClassicSimilarity], result of:
0.06659198 = score(doc=154,freq=2.0), product of:
0.10485475 = queryWeight, product of:
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.021889739 = queryNorm
0.63508785 = fieldWeight in 154, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.09375 = fieldNorm(doc=154)
0.06659198 = weight(_text_:literatur in 154) [ClassicSimilarity], result of:
0.06659198 = score(doc=154,freq=2.0), product of:
0.10485475 = queryWeight, product of:
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.021889739 = queryNorm
0.63508785 = fieldWeight in 154, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.09375 = fieldNorm(doc=154)
0.023190642 = weight(_text_:im in 154) [ClassicSimilarity], result of:
0.023190642 = score(doc=154,freq=2.0), product of:
0.061877612 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.021889739 = queryNorm
0.37478244 = fieldWeight in 154, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.09375 = fieldNorm(doc=154)
0.005996032 = weight(_text_:e in 154) [ClassicSimilarity], result of:
0.005996032 = score(doc=154,freq=2.0), product of:
0.031463653 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.021889739 = queryNorm
0.19057012 = fieldWeight in 154, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=154)
0.12903225 = coord(4/31)
- Language
- e
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
Verbale Doksprachen im Online-Retrieval
