-
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)
0.04
0.040415257 = product of:
0.080830514 = sum of:
0.080830514 = product of:
0.24249153 = sum of:
0.24249153 = weight(_text_:3a in 400) [ClassicSimilarity], result of:
0.24249153 = score(doc=400,freq=2.0), product of:
0.43146574 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.05089233 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Content
- Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
-
Xiong, C.: Knowledge based text representations for information retrieval (2016)
0.03
0.026943505 = product of:
0.05388701 = sum of:
0.05388701 = product of:
0.16166103 = sum of:
0.16166103 = weight(_text_:3a in 5820) [ClassicSimilarity], result of:
0.16166103 = score(doc=5820,freq=2.0), product of:
0.43146574 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.05089233 = 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)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- 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.
-
Crystal, D.: Semantic targeting : past, present, and future (2010)
0.02
0.01990649 = product of:
0.03981298 = sum of:
0.03981298 = product of:
0.07962596 = sum of:
0.07962596 = weight(_text_:encyclopedia in 3938) [ClassicSimilarity], result of:
0.07962596 = score(doc=3938,freq=2.0), product of:
0.270842 = queryWeight, product of:
5.321862 = idf(docFreq=586, maxDocs=44218)
0.05089233 = queryNorm
0.29399413 = fieldWeight in 3938, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.321862 = idf(docFreq=586, maxDocs=44218)
0.0390625 = fieldNorm(doc=3938)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- Purpose - This paper seeks to explicate the notion of "semantics", especially as it is being used in the context of the internet in general and advertising in particular. Design/methodology/approach - The conception of semantics as it evolved within linguistics is placed in its historical context. In the field of online advertising, it shows the limitations of keyword-based approaches and those where a limited amount of context is taken into account (contextual advertising). A more sophisticated notion of semantic targeting is explained, in which the whole page is taken into account in arriving at a semantic categorization. This is achieved through a combination of lexicological analysis and a purpose-built semantic taxonomy. Findings - The combination of a lexical analysis (derived from a dictionary) and a taxonomy (derived from a general encyclopedia, and subsequently refined) resulted in the construction of a "sense engine", which was then applied to online advertising, Examples of the application illustrate how relevance and sensitivity (brand protection) of ad placement can be improved. Several areas of potential further application are outlined. Originality/value - This is the first systematic application of linguistics to provide a solution to the problem of inappropriate ad placement online.
-
Frické, M.: Logical division (2016)
0.02
0.01990649 = product of:
0.03981298 = sum of:
0.03981298 = product of:
0.07962596 = sum of:
0.07962596 = weight(_text_:encyclopedia in 3183) [ClassicSimilarity], result of:
0.07962596 = score(doc=3183,freq=2.0), product of:
0.270842 = queryWeight, product of:
5.321862 = idf(docFreq=586, maxDocs=44218)
0.05089233 = queryNorm
0.29399413 = fieldWeight in 3183, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.321862 = idf(docFreq=586, maxDocs=44218)
0.0390625 = fieldNorm(doc=3183)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- ISKO Encyclopedia of Knowledge Organization, ed. by B. Hjoerland. [http://www.isko.org/cyclo/logical_division]
-
Drewer, P.; Massion, F; Pulitano, D: Was haben Wissensmodellierung, Wissensstrukturierung, künstliche Intelligenz und Terminologie miteinander zu tun? (2017)
0.02
0.01723802 = product of:
0.03447604 = sum of:
0.03447604 = product of:
0.06895208 = sum of:
0.06895208 = weight(_text_:22 in 5576) [ClassicSimilarity], result of:
0.06895208 = score(doc=5576,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.38690117 = fieldWeight in 5576, 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=5576)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 13.12.2017 14:17:22
-
Nielsen, M.: Neuronale Netze : Alpha Go - Computer lernen Intuition (2018)
0.02
0.01723802 = product of:
0.03447604 = sum of:
0.03447604 = product of:
0.06895208 = sum of:
0.06895208 = weight(_text_:22 in 4523) [ClassicSimilarity], result of:
0.06895208 = score(doc=4523,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.38690117 = fieldWeight in 4523, 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=4523)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Spektrum der Wissenschaft. 2018, H.1, S.22-27
-
Börner, K.: Atlas of knowledge : anyone can map (2015)
0.01
0.014626947 = product of:
0.029253894 = sum of:
0.029253894 = product of:
0.05850779 = sum of:
0.05850779 = weight(_text_:22 in 3355) [ClassicSimilarity], result of:
0.05850779 = score(doc=3355,freq=4.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 1.2017 16:54:03
22. 1.2017 17:10:56
-
Deokattey, S.; Neelameghan, A.; Kumar, V.: ¬A method for developing a domain ontology : a case study for a multidisciplinary subject (2010)
0.01
0.012066615 = product of:
0.02413323 = sum of:
0.02413323 = product of:
0.04826646 = sum of:
0.04826646 = weight(_text_:22 in 3694) [ClassicSimilarity], result of:
0.04826646 = score(doc=3694,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 7.2010 19:41:16
-
Boteram, F.: Semantische Relationen in Dokumentationssprachen : vom Thesaurus zum semantischen Netz (2010)
0.01
0.012066615 = product of:
0.02413323 = sum of:
0.02413323 = product of:
0.04826646 = sum of:
0.04826646 = weight(_text_:22 in 4792) [ClassicSimilarity], result of:
0.04826646 = score(doc=4792,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.2708308 = fieldWeight in 4792, 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=4792)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
-
Madalli, D.P.; Balaji, B.P.; Sarangi, A.K.: Music domain analysis for building faceted ontological representation (2014)
0.01
0.012066615 = product of:
0.02413323 = sum of:
0.02413323 = product of:
0.04826646 = sum of:
0.04826646 = weight(_text_:22 in 1437) [ClassicSimilarity], result of:
0.04826646 = score(doc=1437,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- 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
-
Hohmann, G.: ¬Die Anwendung des CIDOC-CRM für die semantische Wissensrepräsentation in den Kulturwissenschaften (2010)
0.01
0.010342812 = product of:
0.020685624 = sum of:
0.020685624 = product of:
0.04137125 = sum of:
0.04137125 = weight(_text_:22 in 4011) [ClassicSimilarity], result of:
0.04137125 = score(doc=4011,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.23214069 = fieldWeight in 4011, 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=4011)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
-
Semenova, E.: Ontologie als Begriffssystem : Theoretische Überlegungen und ihre praktische Umsetzung bei der Entwicklung einer Ontologie der Wissenschaftsdisziplinen (2010)
0.01
0.010342812 = product of:
0.020685624 = sum of:
0.020685624 = product of:
0.04137125 = sum of:
0.04137125 = weight(_text_:22 in 4095) [ClassicSimilarity], result of:
0.04137125 = score(doc=4095,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.23214069 = fieldWeight in 4095, 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=4095)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
-
Hollink, L.; Assem, M. van: Estimating the relevance of search results in the Culture-Web : a study of semantic distance measures (2010)
0.01
0.010342812 = product of:
0.020685624 = sum of:
0.020685624 = product of:
0.04137125 = sum of:
0.04137125 = weight(_text_:22 in 4649) [ClassicSimilarity], result of:
0.04137125 = score(doc=4649,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = 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)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 26.12.2011 13:40:22
-
Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014)
0.01
0.010342812 = product of:
0.020685624 = sum of:
0.020685624 = product of:
0.04137125 = sum of:
0.04137125 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
0.04137125 = score(doc=987,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = 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)
0.5 = coord(1/2)
- Date
- 23. 7.2017 13:49:22
-
Prud'hommeaux, E.; Gayo, E.: RDF ventures to boldly meet your most pedestrian needs (2015)
0.01
0.010342812 = product of:
0.020685624 = sum of:
0.020685624 = product of:
0.04137125 = sum of:
0.04137125 = weight(_text_:22 in 2024) [ClassicSimilarity], result of:
0.04137125 = score(doc=2024,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.23214069 = fieldWeight in 2024, 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=2024)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Bulletin of the Association for Information Science and Technology. 41(2015) no.4, S.18-22
-
Cui, H.: Competency evaluation of plant character ontologies against domain literature (2010)
0.01
0.00861901 = product of:
0.01723802 = sum of:
0.01723802 = product of:
0.03447604 = sum of:
0.03447604 = weight(_text_:22 in 3466) [ClassicSimilarity], result of:
0.03447604 = score(doc=3466,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.19345059 = fieldWeight in 3466, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=3466)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 1. 6.2010 9:55:22
-
Kless, D.: Erstellung eines allgemeinen Standards zur Wissensorganisation : Nutzen, Möglichkeiten, Herausforderungen, Wege (2010)
0.01
0.00861901 = product of:
0.01723802 = sum of:
0.01723802 = product of:
0.03447604 = sum of:
0.03447604 = weight(_text_:22 in 4422) [ClassicSimilarity], result of:
0.03447604 = score(doc=4422,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.19345059 = fieldWeight in 4422, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=4422)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
-
Baião Salgado Silva, G.; Lima, G.Â. Borém de Oliveira: Using topic maps in establishing compatibility of semantically structured hypertext contents (2012)
0.01
0.00861901 = product of:
0.01723802 = sum of:
0.01723802 = product of:
0.03447604 = sum of:
0.03447604 = weight(_text_:22 in 633) [ClassicSimilarity], result of:
0.03447604 = score(doc=633,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.19345059 = fieldWeight in 633, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=633)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 2.2013 11:39:23
-
Almeida Campos, M.L. de; Machado Campos, M.L.; Dávila, A.M.R.; Espanha Gomes, H.; Campos, L.M.; Lira e Oliveira, L. de: Information sciences methodological aspects applied to ontology reuse tools : a study based on genomic annotations in the domain of trypanosomatides (2013)
0.01
0.00861901 = product of:
0.01723802 = sum of:
0.01723802 = product of:
0.03447604 = sum of:
0.03447604 = weight(_text_:22 in 635) [ClassicSimilarity], result of:
0.03447604 = score(doc=635,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.19345059 = fieldWeight in 635, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=635)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 2.2013 12:03:53
-
Mahesh, K.: Highly expressive tagging for knowledge organization in the 21st century (2014)
0.01
0.00861901 = product of:
0.01723802 = sum of:
0.01723802 = product of:
0.03447604 = sum of:
0.03447604 = weight(_text_:22 in 1434) [ClassicSimilarity], result of:
0.03447604 = score(doc=1434,freq=2.0), product of:
0.17821628 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05089233 = queryNorm
0.19345059 = fieldWeight in 1434, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=1434)
0.5 = coord(1/2)
0.5 = coord(1/2)
- 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
