-
Zeng, Q.; Yu, M.; Yu, W.; Xiong, J.; Shi, Y.; Jiang, M.: Faceted hierarchy : a new graph type to organize scientific concepts and a construction method (2019)
0.03
0.033978295 = product of:
0.05096744 = sum of:
0.047821544 = product of:
0.19128618 = sum of:
0.19128618 = weight(_text_:3a in 400) [ClassicSimilarity], result of:
0.19128618 = score(doc=400,freq=2.0), product of:
0.34035593 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04014573 = queryNorm
0.56201804 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=400)
0.25 = coord(1/4)
0.003145897 = weight(_text_:s in 400) [ClassicSimilarity], result of:
0.003145897 = score(doc=400,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.072074346 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=400)
0.6666667 = coord(2/3)
- Content
- Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
- Pages
- S.140-150
-
Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005)
0.02
0.022652198 = product of:
0.033978295 = sum of:
0.03188103 = product of:
0.12752412 = sum of:
0.12752412 = weight(_text_:3a in 701) [ClassicSimilarity], result of:
0.12752412 = score(doc=701,freq=2.0), product of:
0.34035593 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04014573 = queryNorm
0.3746787 = fieldWeight in 701, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.03125 = fieldNorm(doc=701)
0.25 = coord(1/4)
0.0020972649 = weight(_text_:s in 701) [ClassicSimilarity], result of:
0.0020972649 = score(doc=701,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.048049565 = fieldWeight in 701, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=701)
0.6666667 = coord(2/3)
- Content
- Vgl.: http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F1627&ei=tAtYUYrBNoHKtQb3l4GYBw&usg=AFQjCNHeaxKkKU3-u54LWxMNYGXaaDLCGw&sig2=8WykXWQoDKjDSdGtAakH2Q&bvm=bv.44442042,d.Yms.
- Pages
- 249 S
-
Xiong, C.: Knowledge based text representations for information retrieval (2016)
0.02
0.022652198 = product of:
0.033978295 = sum of:
0.03188103 = product of:
0.12752412 = sum of:
0.12752412 = weight(_text_:3a in 5820) [ClassicSimilarity], result of:
0.12752412 = score(doc=5820,freq=2.0), product of:
0.34035593 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04014573 = queryNorm
0.3746787 = fieldWeight in 5820, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.03125 = fieldNorm(doc=5820)
0.25 = coord(1/4)
0.0020972649 = weight(_text_:s in 5820) [ClassicSimilarity], result of:
0.0020972649 = score(doc=5820,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.048049565 = fieldWeight in 5820, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03125 = fieldNorm(doc=5820)
0.6666667 = coord(2/3)
- Content
- Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Language and Information Technologies. Vgl.: https%3A%2F%2Fwww.cs.cmu.edu%2F~cx%2Fpapers%2Fknowledge_based_text_representation.pdf&usg=AOvVaw0SaTSvhWLTh__Uz_HtOtl3.
- Pages
- iii, 82 S
-
Schmitz-Esser, W.: Language of general communication and concept compatibility (1996)
0.02
0.015582535 = product of:
0.023373803 = sum of:
0.005243162 = weight(_text_:s in 6089) [ClassicSimilarity], result of:
0.005243162 = score(doc=6089,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.120123915 = fieldWeight in 6089, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=6089)
0.018130641 = product of:
0.05439192 = sum of:
0.05439192 = weight(_text_:22 in 6089) [ClassicSimilarity], result of:
0.05439192 = score(doc=6089,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.38690117 = fieldWeight in 6089, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=6089)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Pages
- S.11-22
-
Hollink, L.; Assem, M. van: Estimating the relevance of search results in the Culture-Web : a study of semantic distance measures (2010)
0.01
0.014570343 = product of:
0.04371103 = sum of:
0.04371103 = product of:
0.06556654 = sum of:
0.03293139 = weight(_text_:29 in 4649) [ClassicSimilarity], result of:
0.03293139 = score(doc=4649,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.23319192 = fieldWeight in 4649, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=4649)
0.032635152 = weight(_text_:22 in 4649) [ClassicSimilarity], result of:
0.032635152 = score(doc=4649,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.23214069 = fieldWeight in 4649, 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=4649)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 29. 7.2011 14:44:56
26.12.2011 13:40:22
-
Clark, M.; Kim, Y.; Kruschwitz, U.; Song, D.; Albakour, D.; Dignum, S.; Beresi, U.C.; Fasli, M.; Roeck, A De: Automatically structuring domain knowledge from text : an overview of current research (2012)
0.01
0.01331532 = product of:
0.01997298 = sum of:
0.004448971 = weight(_text_:s in 2738) [ClassicSimilarity], result of:
0.004448971 = score(doc=2738,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.101928525 = fieldWeight in 2738, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=2738)
0.015524009 = product of:
0.046572026 = sum of:
0.046572026 = weight(_text_:29 in 2738) [ClassicSimilarity], result of:
0.046572026 = score(doc=2738,freq=4.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.3297832 = fieldWeight in 2738, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=2738)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 29. 1.2016 18:29:51
- Source
- Information processing and management. 48(2012) no.3, S.552-568
-
Börner, K.: Atlas of knowledge : anyone can map (2015)
0.01
0.01322222 = product of:
0.01983333 = sum of:
0.004448971 = weight(_text_:s in 3355) [ClassicSimilarity], result of:
0.004448971 = score(doc=3355,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.101928525 = fieldWeight in 3355, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=3355)
0.015384359 = product of:
0.046153076 = sum of:
0.046153076 = weight(_text_:22 in 3355) [ClassicSimilarity], result of:
0.046153076 = score(doc=3355,freq=4.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.32829654 = fieldWeight in 3355, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=3355)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 1.2017 16:54:03
22. 1.2017 17:10:56
- Footnote
- Rez. in: JASIST 67(2017) no.2, S.533-536 (White, H.D.).
- Pages
- XI, 211 S
-
Mustafa El Hadi, W.: Terminologies, ontologies and information access (2006)
0.01
0.012553803 = product of:
0.018830704 = sum of:
0.0041945297 = weight(_text_:s in 1488) [ClassicSimilarity], result of:
0.0041945297 = score(doc=1488,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.09609913 = fieldWeight in 1488, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=1488)
0.014636174 = product of:
0.04390852 = sum of:
0.04390852 = weight(_text_:29 in 1488) [ClassicSimilarity], result of:
0.04390852 = score(doc=1488,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.31092256 = fieldWeight in 1488, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=1488)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 29. 2.2008 16:25:23
- Pages
- S.129-142
-
Almeida Campos, M.L. de; Espanha Gomes, H.: Ontology : several theories on the representation of knowledge domains (2017)
0.01
0.012553803 = product of:
0.018830704 = sum of:
0.0041945297 = weight(_text_:s in 3839) [ClassicSimilarity], result of:
0.0041945297 = score(doc=3839,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.09609913 = fieldWeight in 3839, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=3839)
0.014636174 = product of:
0.04390852 = sum of:
0.04390852 = weight(_text_:29 in 3839) [ClassicSimilarity], result of:
0.04390852 = score(doc=3839,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.31092256 = fieldWeight in 3839, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=3839)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 6. 5.2017 19:29:28
- Source
- Knowledge organization. 44(2017) no.3, S.178-186
-
Maculan, B.C.M. dos; Lima, G.A. de; Oliveira, E.D.: Conversion methods from thesaurus to ontologies : a review (2016)
0.01
0.012553803 = product of:
0.018830704 = sum of:
0.0041945297 = weight(_text_:s in 4695) [ClassicSimilarity], result of:
0.0041945297 = score(doc=4695,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.09609913 = fieldWeight in 4695, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4695)
0.014636174 = product of:
0.04390852 = sum of:
0.04390852 = weight(_text_:29 in 4695) [ClassicSimilarity], result of:
0.04390852 = score(doc=4695,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.31092256 = fieldWeight in 4695, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=4695)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Pages
- S.300-307
- Source
- Knowledge organization for a sustainable world: challenges and perspectives for cultural, scientific, and technological sharing in a connected society : proceedings of the Fourteenth International ISKO Conference 27-29 September 2016, Rio de Janeiro, Brazil / organized by International Society for Knowledge Organization (ISKO), ISKO-Brazil, São Paulo State University ; edited by José Augusto Chaves Guimarães, Suellen Oliveira Milani, Vera Dodebei
-
Synak, M.; Dabrowski, M.; Kruk, S.R.: Semantic Web and ontologies (2009)
0.01
0.012466028 = product of:
0.018699042 = sum of:
0.0041945297 = weight(_text_:s in 3376) [ClassicSimilarity], result of:
0.0041945297 = score(doc=3376,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.09609913 = fieldWeight in 3376, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=3376)
0.014504513 = product of:
0.043513536 = sum of:
0.043513536 = weight(_text_:22 in 3376) [ClassicSimilarity], result of:
0.043513536 = score(doc=3376,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.30952093 = fieldWeight in 3376, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=3376)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 31. 7.2010 16:58:22
- Pages
- S.41-54
-
Giunchiglia, F.; Villafiorita, A.; Walsh, T.: Theories of abstraction (1997)
0.01
0.012466028 = product of:
0.018699042 = sum of:
0.0041945297 = weight(_text_:s in 4476) [ClassicSimilarity], result of:
0.0041945297 = score(doc=4476,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.09609913 = fieldWeight in 4476, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4476)
0.014504513 = product of:
0.043513536 = sum of:
0.043513536 = weight(_text_:22 in 4476) [ClassicSimilarity], result of:
0.043513536 = score(doc=4476,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.30952093 = fieldWeight in 4476, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=4476)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 1.10.2018 14:13:22
- Source
- AI communications. 10(1997) nos.3/4, S.167-176
-
Assem, M. van; Menken, M.R.; Schreiber, G.; Wielemaker, J.; Wielinga, B.: ¬A method for converting thesauri to RDF/OWL (2004)
0.01
0.011998079 = product of:
0.017997118 = sum of:
0.005190466 = weight(_text_:s in 4644) [ClassicSimilarity], result of:
0.005190466 = score(doc=4644,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.118916616 = fieldWeight in 4644, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4644)
0.012806652 = product of:
0.038419954 = sum of:
0.038419954 = weight(_text_:29 in 4644) [ClassicSimilarity], result of:
0.038419954 = score(doc=4644,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.27205724 = fieldWeight in 4644, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=4644)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Abstract
- This paper describes a method for converting existing thesauri and related resources from their native format to RDF(S) and OWL. The method identifies four steps in the conversion process. In each step, decisions have to be taken with respect to the syntax or semantics of the resulting representation. Each step is supported through a number of guidelines. The method is illustrated through conversions of two large thesauri: MeSH and WordNet.
- Date
- 29. 7.2011 14:44:56
- Pages
- S.17-31
-
Gödert, W.: Facets and typed relations as tools for reasoning processes in information retrieval (2014)
0.01
0.011998079 = product of:
0.017997118 = sum of:
0.005190466 = weight(_text_:s in 1565) [ClassicSimilarity], result of:
0.005190466 = score(doc=1565,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.118916616 = fieldWeight in 1565, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=1565)
0.012806652 = product of:
0.038419954 = sum of:
0.038419954 = weight(_text_:29 in 1565) [ClassicSimilarity], result of:
0.038419954 = score(doc=1565,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.27205724 = fieldWeight in 1565, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=1565)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Pages
- S.128-140
- Source
- Metadata and semantics research: 8th Research Conference, MTSR 2014, Karlsruhe, Germany, November 27-29, 2014, Proceedings. Eds.: S. Closs et al
-
Deokattey, S.; Neelameghan, A.; Kumar, V.: ¬A method for developing a domain ontology : a case study for a multidisciplinary subject (2010)
0.01
0.011921277 = product of:
0.017881915 = sum of:
0.005190466 = weight(_text_:s in 3694) [ClassicSimilarity], result of:
0.005190466 = score(doc=3694,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.118916616 = fieldWeight in 3694, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=3694)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 3694) [ClassicSimilarity], result of:
0.038074344 = score(doc=3694,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 3694, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3694)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 7.2010 19:41:16
- Source
- Knowledge organization. 37(2010) no.3, S.173-184
-
Atanassova, I.; Bertin, M.: Semantic facets for scientific information retrieval (2014)
0.01
0.010984577 = product of:
0.016476866 = sum of:
0.0036702133 = weight(_text_:s in 4471) [ClassicSimilarity], result of:
0.0036702133 = score(doc=4471,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 4471, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4471)
0.012806652 = product of:
0.038419954 = sum of:
0.038419954 = weight(_text_:29 in 4471) [ClassicSimilarity], result of:
0.038419954 = score(doc=4471,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.27205724 = fieldWeight in 4471, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=4471)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Pages
- S.108-113
- Source
- Semantic Web Evaluation Challenge. SemWebEval 2014 at ESWC 2014, Anissaras, Crete, Greece, May 25-29, 2014, Revised Selected Papers. Eds.: V. Presutti et al
-
Wielinga, B.; Wielemaker, J.; Schreiber, G.; Assem, M. van: Methods for porting resources to the Semantic Web (2004)
0.01
0.010950657 = product of:
0.016425984 = sum of:
0.005448854 = weight(_text_:s in 4640) [ClassicSimilarity], result of:
0.005448854 = score(doc=4640,freq=6.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.124836445 = fieldWeight in 4640, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046875 = fieldNorm(doc=4640)
0.01097713 = product of:
0.03293139 = sum of:
0.03293139 = weight(_text_:29 in 4640) [ClassicSimilarity], result of:
0.03293139 = score(doc=4640,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.23319192 = fieldWeight in 4640, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=4640)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Abstract
- Ontologies will play a central role in the development of the Semantic Web. It is unrealistic to assume that such ontologies will be developed from scratch. Rather, we assume that existing resources such as thesauri and lexical data bases will be reused in the development of ontologies for the Semantic Web. In this paper we describe a method for converting existing source material to a representation that is compatible with Semantic Web languages such as RDF(S) and OWL. The method is illustrated with three case studies: converting Wordnet, AAT and MeSH to RDF(S) and OWL.
- Date
- 29. 7.2011 14:44:56
- Source
- Proceedings of the First European Semantic Web Symposium (ESWS2004), Eds.: C. Bussler, J. Davies, D. Fensel and R. Studer. 2004. S.299-311
-
Priss, U.: Faceted information representation (2000)
0.01
0.010907775 = product of:
0.016361661 = sum of:
0.0036702133 = weight(_text_:s in 5095) [ClassicSimilarity], result of:
0.0036702133 = score(doc=5095,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 5095, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=5095)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 5095) [ClassicSimilarity], result of:
0.038074344 = score(doc=5095,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 5095, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=5095)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 22. 1.2016 17:47:06
- Pages
- S.84-94
-
Madalli, D.P.; Balaji, B.P.; Sarangi, A.K.: Music domain analysis for building faceted ontological representation (2014)
0.01
0.010907775 = product of:
0.016361661 = sum of:
0.0036702133 = weight(_text_:s in 1437) [ClassicSimilarity], result of:
0.0036702133 = score(doc=1437,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 1437, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=1437)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 1437) [ClassicSimilarity], result of:
0.038074344 = score(doc=1437,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 1437, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1437)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Pages
- S.289-296
- 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
-
Priss, U.: Faceted knowledge representation (1999)
0.01
0.010907775 = product of:
0.016361661 = sum of:
0.0036702133 = weight(_text_:s in 2654) [ClassicSimilarity], result of:
0.0036702133 = score(doc=2654,freq=2.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.08408674 = fieldWeight in 2654, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=2654)
0.012691448 = product of:
0.038074344 = sum of:
0.038074344 = weight(_text_:22 in 2654) [ClassicSimilarity], result of:
0.038074344 = score(doc=2654,freq=2.0), product of:
0.1405835 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04014573 = queryNorm
0.2708308 = fieldWeight in 2654, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2654)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Abstract
- Faceted Knowledge Representation provides a formalism for implementing knowledge systems. The basic notions of faceted knowledge representation are "unit", "relation", "facet" and "interpretation". Units are atomic elements and can be abstract elements or refer to external objects in an application. Relations are sequences or matrices of 0 and 1's (binary matrices). Facets are relational structures that combine units and relations. Each facet represents an aspect or viewpoint of a knowledge system. Interpretations are mappings that can be used to translate between different representations. This paper introduces the basic notions of faceted knowledge representation. The formalism is applied here to an abstract modeling of a faceted thesaurus as used in information retrieval.
- Date
- 22. 1.2016 17:30:31