-
Fugmann, R.: ¬The analytico-synthetic foundation for large indexing & information retrieval systems : dedicated to Prof. Dr. Werner Schultheis, the vigorous initiator of modern chem. documentation in Germany on the occasion of his 85th birthday (1983)
0.01
0.013315729 = product of:
0.026631458 = sum of:
0.026631458 = product of:
0.053262915 = sum of:
0.053262915 = weight(_text_:l in 215) [ClassicSimilarity], result of:
0.053262915 = score(doc=215,freq=2.0), product of:
0.15161102 = queryWeight, product of:
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.03814447 = queryNorm
0.35131297 = fieldWeight in 215, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9746525 = idf(docFreq=2257, maxDocs=44218)
0.0625 = fieldNorm(doc=215)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: International classification 12(1985) S.106 (L. Kalok)
-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.01
0.010336098 = product of:
0.020672197 = sum of:
0.020672197 = product of:
0.041344393 = sum of:
0.041344393 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.041344393 = score(doc=217,freq=2.0), product of:
0.13357544 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03814447 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 4.2007 10:07:51
-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.0077520735 = product of:
0.015504147 = sum of:
0.015504147 = product of:
0.031008294 = sum of:
0.031008294 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.031008294 = score(doc=987,freq=2.0), product of:
0.13357544 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03814447 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 23. 7.2017 13:49:22
-
Keyser, P. de: Indexing : from thesauri to the Semantic Web (2012)
0.01
0.0077520735 = product of:
0.015504147 = sum of:
0.015504147 = product of:
0.031008294 = sum of:
0.031008294 = weight(_text_:22 in 3197) [ClassicSimilarity], result of:
0.031008294 = score(doc=3197,freq=2.0), product of:
0.13357544 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03814447 = queryNorm
0.23214069 = fieldWeight in 3197, 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=3197)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 24. 8.2016 14:03:22