-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.012465826 = product of:
0.06232913 = sum of:
0.054433037 = weight(_text_:web in 987) [ClassicSimilarity], result of:
0.054433037 = score(doc=987,freq=14.0), product of:
0.09509818 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.029139843 = queryNorm
0.57238775 = fieldWeight in 987, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.007896093 = product of:
0.023688277 = sum of:
0.023688277 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.023688277 = score(doc=987,freq=2.0), product of:
0.102042764 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.029139843 = 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)
0.33333334 = coord(1/3)
0.2 = coord(2/10)
- Abstract
- This book covers the basics of semantic web technologies and indexing languages, and describes their contribution to improve languages as a tool for subject queries and knowledge exploration. The book is relevant to information scientists, knowledge workers and indexers. It provides a suitable combination of theoretical foundations and practical applications.
- Date
- 23. 7.2017 13:49:22
- LCSH
- Semantic Web
World Wide Web / Subject access
- RSWK
- Semantic Web
- Subject
- Semantic Web
World Wide Web / Subject access
Semantic Web
-
Franke, F; Klein, A.; Schüller-Zwierlein, A.: Schlüsselkompetenzen : Literatur recherchieren in Bibliotheken und Internet (2010)
0.00
0.0049417927 = product of:
0.024708964 = sum of:
0.019397119 = weight(_text_:web in 4721) [ClassicSimilarity], result of:
0.019397119 = score(doc=4721,freq=4.0), product of:
0.09509818 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.029139843 = queryNorm
0.2039694 = fieldWeight in 4721, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.03125 = fieldNorm(doc=4721)
0.005311846 = product of:
0.015935536 = sum of:
0.015935536 = weight(_text_:29 in 4721) [ClassicSimilarity], result of:
0.015935536 = score(doc=4721,freq=2.0), product of:
0.10250486 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.029139843 = queryNorm
0.15546128 = fieldWeight in 4721, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=4721)
0.33333334 = coord(1/3)
0.2 = coord(2/10)
- Date
- 29. 8.2011 12:21:48
- LCSH
- Web search engines
- Subject
- Web search engines
-
Tunkelang, D.: Faceted search (2009)
0.00
0.001939712 = product of:
0.019397119 = sum of:
0.019397119 = weight(_text_:web in 26) [ClassicSimilarity], result of:
0.019397119 = score(doc=26,freq=4.0), product of:
0.09509818 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.029139843 = queryNorm
0.2039694 = fieldWeight in 26, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.03125 = fieldNorm(doc=26)
0.1 = coord(1/10)
- LCSH
- Web search engines / Research
- Subject
- Web search engines / Research
