-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.0062078643 = product of:
0.024831457 = sum of:
0.024831457 = product of:
0.06207864 = sum of:
0.031744078 = weight(_text_:28 in 987) [ClassicSimilarity], result of:
0.031744078 = score(doc=987,freq=2.0), product of:
0.13367462 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03731569 = queryNorm
0.23747274 = fieldWeight in 987, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.030334564 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.030334564 = score(doc=987,freq=2.0), product of:
0.13067318 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03731569 = queryNorm
0.23214069 = fieldWeight in 987, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.4 = coord(2/5)
0.25 = coord(1/4)
- Date
- 28. 8.2014 9:36:11
23. 7.2017 13:49:22
-
Booth, P.F.; South, M.L.: Information filing and finding (1982)
0.00
0.00264534 = product of:
0.01058136 = sum of:
0.01058136 = product of:
0.0529068 = sum of:
0.0529068 = weight(_text_:28 in 4192) [ClassicSimilarity], result of:
0.0529068 = score(doc=4192,freq=2.0), product of:
0.13367462 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03731569 = queryNorm
0.39578792 = fieldWeight in 4192, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.078125 = fieldNorm(doc=4192)
0.2 = coord(1/5)
0.25 = coord(1/4)
- Date
- 28. 5.2007 19:37:31
-
Gilchrist, A.: ¬The thesaurus in retrieval (1971)
0.00
0.00264534 = product of:
0.01058136 = sum of:
0.01058136 = product of:
0.0529068 = sum of:
0.0529068 = weight(_text_:28 in 4593) [ClassicSimilarity], result of:
0.0529068 = score(doc=4593,freq=2.0), product of:
0.13367462 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03731569 = queryNorm
0.39578792 = fieldWeight in 4593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.078125 = fieldNorm(doc=4593)
0.2 = coord(1/5)
0.25 = coord(1/4)
- Date
- 28. 5.2007 19:09:02
-
Buckland, M.: Information and information systems (1991)
0.00
0.002116272 = product of:
0.008465088 = sum of:
0.008465088 = product of:
0.04232544 = sum of:
0.04232544 = weight(_text_:28 in 831) [ClassicSimilarity], result of:
0.04232544 = score(doc=831,freq=2.0), product of:
0.13367462 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03731569 = queryNorm
0.31663033 = fieldWeight in 831, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.0625 = fieldNorm(doc=831)
0.2 = coord(1/5)
0.25 = coord(1/4)
- Date
- 28. 7.2002 8:47:44
-
Ellis, D.: Progress and problems in information retrieval (1996)
0.00
0.0020223043 = product of:
0.008089217 = sum of:
0.008089217 = product of:
0.040446084 = sum of:
0.040446084 = weight(_text_:22 in 789) [ClassicSimilarity], result of:
0.040446084 = score(doc=789,freq=2.0), product of:
0.13067318 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03731569 = queryNorm
0.30952093 = fieldWeight in 789, 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=789)
0.2 = coord(1/5)
0.25 = coord(1/4)
- Date
- 26. 7.2002 20:22:46
-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.00
0.0020223043 = product of:
0.008089217 = sum of:
0.008089217 = product of:
0.040446084 = sum of:
0.040446084 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.040446084 = score(doc=217,freq=2.0), product of:
0.13067318 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03731569 = 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)
0.2 = coord(1/5)
0.25 = coord(1/4)
- Date
- 22. 4.2007 10:07:51
-
Aluri, R.D.; Kemp, A.; Boll, J.J.: Subject analysis in online catalogs (1991)
0.00
0.0018517381 = product of:
0.0074069523 = sum of:
0.0074069523 = product of:
0.03703476 = sum of:
0.03703476 = weight(_text_:28 in 863) [ClassicSimilarity], result of:
0.03703476 = score(doc=863,freq=2.0), product of:
0.13367462 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03731569 = queryNorm
0.27705154 = fieldWeight in 863, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.0546875 = fieldNorm(doc=863)
0.2 = coord(1/5)
0.25 = coord(1/4)
- Date
- 26. 8.2005 15:16:28