-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.14
0.14243346 = product of:
0.23738909 = sum of:
0.034643058 = weight(_text_:u in 217) [ClassicSimilarity], result of:
0.034643058 = score(doc=217,freq=2.0), product of:
0.119697094 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.036554933 = queryNorm
0.28942272 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.08898735 = weight(_text_:allgemeine in 217) [ClassicSimilarity], result of:
0.08898735 = score(doc=217,freq=2.0), product of:
0.1918402 = queryWeight, product of:
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.036554933 = queryNorm
0.46386185 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.11375868 = sum of:
0.07413717 = weight(_text_:literatur in 217) [ClassicSimilarity], result of:
0.07413717 = score(doc=217,freq=2.0), product of:
0.17510296 = queryWeight, product of:
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.036554933 = queryNorm
0.42339188 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.03962151 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.03962151 = score(doc=217,freq=2.0), product of:
0.12800914 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036554933 = queryNorm
0.30952093 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.6 = coord(3/5)
- Date
- 22. 4.2007 10:07:51
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Lancaster, F.W.: Indexing and abstracting in theory and practice (1991)
0.08
0.08436698 = product of:
0.14061162 = sum of:
0.030312676 = weight(_text_:u in 752) [ClassicSimilarity], result of:
0.030312676 = score(doc=752,freq=2.0), product of:
0.119697094 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.036554933 = queryNorm
0.25324488 = fieldWeight in 752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=752)
0.07786393 = weight(_text_:allgemeine in 752) [ClassicSimilarity], result of:
0.07786393 = score(doc=752,freq=2.0), product of:
0.1918402 = queryWeight, product of:
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.036554933 = queryNorm
0.4058791 = fieldWeight in 752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.0546875 = fieldNorm(doc=752)
0.032435015 = product of:
0.06487003 = sum of:
0.06487003 = weight(_text_:literatur in 752) [ClassicSimilarity], result of:
0.06487003 = score(doc=752,freq=2.0), product of:
0.17510296 = queryWeight, product of:
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.036554933 = queryNorm
0.3704679 = fieldWeight in 752, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.0546875 = fieldNorm(doc=752)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Lancaster, F.W.: Indexing and abstracting in theory and practice (1998)
0.07
0.072314546 = product of:
0.12052424 = sum of:
0.025982292 = weight(_text_:u in 4141) [ClassicSimilarity], result of:
0.025982292 = score(doc=4141,freq=2.0), product of:
0.119697094 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.036554933 = queryNorm
0.21706703 = fieldWeight in 4141, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=4141)
0.06674051 = weight(_text_:allgemeine in 4141) [ClassicSimilarity], result of:
0.06674051 = score(doc=4141,freq=2.0), product of:
0.1918402 = queryWeight, product of:
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.036554933 = queryNorm
0.3478964 = fieldWeight in 4141, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.046875 = fieldNorm(doc=4141)
0.027801441 = product of:
0.055602882 = sum of:
0.055602882 = weight(_text_:literatur in 4141) [ClassicSimilarity], result of:
0.055602882 = score(doc=4141,freq=2.0), product of:
0.17510296 = queryWeight, product of:
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.036554933 = queryNorm
0.31754392 = fieldWeight in 4141, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.046875 = fieldNorm(doc=4141)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Lancaster, F.W.: Indexing and abstracting in theory and practice (2003)
0.07
0.072314546 = product of:
0.12052424 = sum of:
0.025982292 = weight(_text_:u in 4913) [ClassicSimilarity], result of:
0.025982292 = score(doc=4913,freq=2.0), product of:
0.119697094 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.036554933 = queryNorm
0.21706703 = fieldWeight in 4913, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=4913)
0.06674051 = weight(_text_:allgemeine in 4913) [ClassicSimilarity], result of:
0.06674051 = score(doc=4913,freq=2.0), product of:
0.1918402 = queryWeight, product of:
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.036554933 = queryNorm
0.3478964 = fieldWeight in 4913, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.2479978 = idf(docFreq=631, maxDocs=44218)
0.046875 = fieldNorm(doc=4913)
0.027801441 = product of:
0.055602882 = sum of:
0.055602882 = weight(_text_:literatur in 4913) [ClassicSimilarity], result of:
0.055602882 = score(doc=4913,freq=2.0), product of:
0.17510296 = queryWeight, product of:
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.036554933 = queryNorm
0.31754392 = fieldWeight in 4913, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7901325 = idf(docFreq=998, maxDocs=44218)
0.046875 = fieldNorm(doc=4913)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur