-
Martins, A.L.; Souza, R.R.; Ribeiro de Mello, H.: ¬The use of noun phrases in information retrieval : proposing a mechanism for automatic classification (2014)
0.02
0.01623174 = product of:
0.03246348 = sum of:
0.03246348 = sum of:
0.00468081 = weight(_text_:e in 1441) [ClassicSimilarity], result of:
0.00468081 = score(doc=1441,freq=2.0), product of:
0.07368642 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.05126476 = queryNorm
0.063523374 = fieldWeight in 1441, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=1441)
0.02778267 = weight(_text_:22 in 1441) [ClassicSimilarity], result of:
0.02778267 = score(doc=1441,freq=2.0), product of:
0.17952046 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05126476 = queryNorm
0.15476047 = fieldWeight in 1441, 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=1441)
0.5 = coord(1/2)
- Language
- e
- Source
- Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
-
Mesquita, L.A.P.; Souza, R.R.; Baracho Porto, R.M.A.: Noun phrases in automatic indexing: : a structural analysis of the distribution of relevant terms in doctoral theses (2014)
0.02
0.01623174 = product of:
0.03246348 = sum of:
0.03246348 = sum of:
0.00468081 = weight(_text_:e in 1442) [ClassicSimilarity], result of:
0.00468081 = score(doc=1442,freq=2.0), product of:
0.07368642 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.05126476 = queryNorm
0.063523374 = fieldWeight in 1442, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=1442)
0.02778267 = weight(_text_:22 in 1442) [ClassicSimilarity], result of:
0.02778267 = score(doc=1442,freq=2.0), product of:
0.17952046 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05126476 = queryNorm
0.15476047 = fieldWeight in 1442, 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=1442)
0.5 = coord(1/2)
- Language
- e
- Source
- Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
-
Simões, M. da Graça; Machado, L.M.; Souza, R.R.; Almeida, M.B.; Tavares Lopes, A.: Automatic indexing and ontologies : the consistency of research chronology and authoring in the context of Information Science (2018)
0.00
0.0028961035 = product of:
0.005792207 = sum of:
0.005792207 = product of:
0.011584414 = sum of:
0.011584414 = weight(_text_:e in 5909) [ClassicSimilarity], result of:
0.011584414 = score(doc=5909,freq=4.0), product of:
0.07368642 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.05126476 = queryNorm
0.15721233 = fieldWeight in 5909, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=5909)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- U.d.T. 'Indexação automática e ontologias: identificação dos contributos convergentes na ciência da informação' in: Ciência da Informação 46(2017) no.1, S.152-162.
- Language
- e
-
Souza, R.R.; Gil-Leiva, I.: Automatic indexing of scientific texts : a methodological comparison (2016)
0.00
0.002340405 = product of:
0.00468081 = sum of:
0.00468081 = product of:
0.00936162 = sum of:
0.00936162 = weight(_text_:e in 4913) [ClassicSimilarity], result of:
0.00936162 = score(doc=4913,freq=2.0), product of:
0.07368642 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.05126476 = queryNorm
0.12704675 = fieldWeight in 4913, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=4913)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e