-
Nohr, H.: Grundlagen der automatischen Indexierung : ein Lehrbuch (2003)
0.03
0.025746021 = product of:
0.051492043 = sum of:
0.051492043 = sum of:
0.024020094 = weight(_text_:u in 1767) [ClassicSimilarity], result of:
0.024020094 = score(doc=1767,freq=2.0), product of:
0.16598624 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.050691422 = queryNorm
0.14471136 = fieldWeight in 1767, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03125 = fieldNorm(doc=1767)
0.02747195 = weight(_text_:22 in 1767) [ClassicSimilarity], result of:
0.02747195 = score(doc=1767,freq=2.0), product of:
0.17751272 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050691422 = queryNorm
0.15476047 = fieldWeight in 1767, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=1767)
0.5 = coord(1/2)
- Date
- 22. 6.2009 12:46:51
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Salton, G.; McGill, M. J.: Introduction to modern information retrieval (1983)
0.02
0.024020094 = product of:
0.04804019 = sum of:
0.04804019 = product of:
0.09608038 = sum of:
0.09608038 = weight(_text_:u in 2328) [ClassicSimilarity], result of:
0.09608038 = score(doc=2328,freq=2.0), product of:
0.16598624 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.050691422 = queryNorm
0.57884544 = fieldWeight in 2328, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.125 = fieldNorm(doc=2328)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Salton, G.; McGill, M. J.: Information Retrieval: Grundlegendes für Informationswissenschaftler (1987)
0.02
0.0150125595 = product of:
0.030025119 = sum of:
0.030025119 = product of:
0.060050238 = sum of:
0.060050238 = weight(_text_:u in 8648) [ClassicSimilarity], result of:
0.060050238 = score(doc=8648,freq=2.0), product of:
0.16598624 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.050691422 = queryNorm
0.3617784 = fieldWeight in 8648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=8648)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Qualität in der Inhaltserschließung (2021)
0.01
0.008492386 = product of:
0.016984772 = sum of:
0.016984772 = product of:
0.033969544 = sum of:
0.033969544 = weight(_text_:u in 753) [ClassicSimilarity], result of:
0.033969544 = score(doc=753,freq=4.0), product of:
0.16598624 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.050691422 = queryNorm
0.20465277 = fieldWeight in 753, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03125 = fieldNorm(doc=753)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Editor
- Franke-Maier, M., A. Kasprzik, A. Ledl u. H. Schürmann
- Footnote
- Vgl.: https://www.degruyter.com/document/doi/10.1515/9783110691597/html. DOI: https://doi.org/10.1515/9783110691597. Rez. in: Information - Wissenschaft und Praxis 73(2022) H.2-3, S.131-132 (B. Lorenz u. V. Steyer). Weitere Rezension in: o-bib 9(20229 Nr.3. (Martin Völkl) [https://www.o-bib.de/bib/article/view/5843/8714].