-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.00752827 = product of:
0.026348945 = sum of:
0.011626146 = product of:
0.058130726 = sum of:
0.058130726 = weight(_text_:retrieval in 987) [ClassicSimilarity], result of:
0.058130726 = score(doc=987,freq=14.0), product of:
0.109568894 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03622214 = queryNorm
0.5305404 = fieldWeight in 987, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=987)
0.2 = coord(1/5)
0.0147228 = product of:
0.0294456 = sum of:
0.0294456 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.0294456 = score(doc=987,freq=2.0), product of:
0.12684377 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03622214 = 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)
0.2857143 = coord(2/7)
- Content
- Introduction: envisioning semantic information spacesIndexing and knowledge organization -- Semantic technologies for knowledge representation -- Information retrieval and knowledge exploration -- Approaches to handle heterogeneity -- Problems with establishing semantic interoperability -- Formalization in indexing languages -- Typification of semantic relations -- Inferences in retrieval processes -- Semantic interoperability and inferences -- Remaining research questions.
- Date
- 23. 7.2017 13:49:22
- LCSH
- Information retrieval
- RSWK
- Information Retrieval
- Subject
- Information retrieval
Information Retrieval
-
Keyser, P. de: Indexing : from thesauri to the Semantic Web (2012)
0.00
0.0021032572 = product of:
0.0147228 = sum of:
0.0147228 = product of:
0.0294456 = sum of:
0.0294456 = weight(_text_:22 in 3197) [ClassicSimilarity], result of:
0.0294456 = score(doc=3197,freq=2.0), product of:
0.12684377 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03622214 = 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)
0.14285715 = coord(1/7)
- Date
- 24. 8.2016 14:03:22
-
Hedden, H.: ¬The accidental taxonomist (2012)
0.00
5.918511E-4 = product of:
0.0041429573 = sum of:
0.0041429573 = product of:
0.020714786 = sum of:
0.020714786 = weight(_text_:retrieval in 2915) [ClassicSimilarity], result of:
0.020714786 = score(doc=2915,freq=4.0), product of:
0.109568894 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03622214 = queryNorm
0.18905719 = fieldWeight in 2915, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=2915)
0.2 = coord(1/5)
0.14285715 = coord(1/7)
- LCSH
- Cross References (Information Retrieval)
- Subject
- Cross References (Information Retrieval)