-
Mauldin, M.L.: Conceptual information retrieval : a case study in adaptive partial parsing (1991)
0.01
0.008118572 = product of:
0.056829996 = sum of:
0.056829996 = product of:
0.14207499 = sum of:
0.097160965 = weight(_text_:retrieval in 121) [ClassicSimilarity], result of:
0.097160965 = score(doc=121,freq=22.0), product of:
0.109568894 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03622214 = queryNorm
0.88675684 = fieldWeight in 121, product of:
4.690416 = tf(freq=22.0), with freq of:
22.0 = termFreq=22.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0625 = fieldNorm(doc=121)
0.044914022 = weight(_text_:system in 121) [ClassicSimilarity], result of:
0.044914022 = score(doc=121,freq=4.0), product of:
0.11408355 = queryWeight, product of:
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.03622214 = queryNorm
0.3936941 = fieldWeight in 121, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.0625 = fieldNorm(doc=121)
0.4 = coord(2/5)
0.14285715 = coord(1/7)
- LCSH
- FERRET (Information retrieval system)
Information storage and retrieval
- RSWK
- Freitextsuche / Information Retrieval
Information Retrieval / Expertensystem
Syntaktische Analyse Information Retrieval
- Subject
- Freitextsuche / Information Retrieval
Information Retrieval / Expertensystem
Syntaktische Analyse Information Retrieval
FERRET (Information retrieval system)
Information storage and retrieval
-
Euzenat, J.; Shvaiko, P.: Ontology matching (2010)
0.00
0.0039880453 = product of:
0.013958158 = sum of:
0.0041429573 = product of:
0.020714786 = sum of:
0.020714786 = weight(_text_:retrieval in 168) [ClassicSimilarity], result of:
0.020714786 = score(doc=168,freq=4.0), product of:
0.109568894 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03622214 = queryNorm
0.18905719 = fieldWeight in 168, 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=168)
0.2 = coord(1/5)
0.0098152 = product of:
0.0196304 = sum of:
0.0196304 = weight(_text_:22 in 168) [ClassicSimilarity], result of:
0.0196304 = score(doc=168,freq=2.0), product of:
0.12684377 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03622214 = queryNorm
0.15476047 = fieldWeight in 168, 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=168)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
- Date
- 20. 6.2012 19:08:22
- LCSH
- Ontologies (Information retrieval)
- Subject
- Ontologies (Information retrieval)
-
Carstens, C.: Ontology based query expansion : retrieval support for the domain of educational research (2012)
0.00
7.323784E-4 = product of:
0.0051266486 = sum of:
0.0051266486 = product of:
0.025633242 = sum of:
0.025633242 = weight(_text_:retrieval in 4655) [ClassicSimilarity], result of:
0.025633242 = score(doc=4655,freq=2.0), product of:
0.109568894 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03622214 = queryNorm
0.23394634 = fieldWeight in 4655, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0546875 = fieldNorm(doc=4655)
0.2 = coord(1/5)
0.14285715 = coord(1/7)
-
Liu, B.: Web data mining : exploring hyperlinks, contents, and usage data (2011)
0.00
4.1850194E-4 = product of:
0.0029295133 = sum of:
0.0029295133 = product of:
0.014647567 = sum of:
0.014647567 = weight(_text_:retrieval in 354) [ClassicSimilarity], result of:
0.014647567 = score(doc=354,freq=2.0), product of:
0.109568894 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03622214 = queryNorm
0.13368362 = fieldWeight in 354, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=354)
0.2 = coord(1/5)
0.14285715 = coord(1/7)
- Content
- Inhalt: 1. Introduction 2. Association Rules and Sequential Patterns 3. Supervised Learning 4. Unsupervised Learning 5. Partially Supervised Learning 6. Information Retrieval and Web Search 7. Social Network Analysis 8. Web Crawling 9. Structured Data Extraction: Wrapper Generation 10. Information Integration