-
Wu, Y.; Yang, L.: Construction and evaluation of an oil spill semantic relation taxonomy for supporting knowledge discovery (2015)
0.00
0.0015757497 = product of:
0.0031514994 = sum of:
0.0031514994 = product of:
0.006302999 = sum of:
0.006302999 = weight(_text_:e in 2202) [ClassicSimilarity], result of:
0.006302999 = score(doc=2202,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.09528506 = fieldWeight in 2202, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=2202)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Engerer, V.: Control and syntagmatization : vocabulary requirements in information retrieval thesauri and natural language lexicons (2017)
0.00
0.0015757497 = product of:
0.0031514994 = sum of:
0.0031514994 = product of:
0.006302999 = sum of:
0.006302999 = weight(_text_:e in 3678) [ClassicSimilarity], result of:
0.006302999 = score(doc=3678,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.09528506 = fieldWeight in 3678, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.046875 = fieldNorm(doc=3678)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Coates, E.J.: Significance and term relationship in compound headings (1985)
0.00
0.0014856312 = product of:
0.0029712624 = sum of:
0.0029712624 = product of:
0.005942525 = sum of:
0.005942525 = weight(_text_:e in 3634) [ClassicSimilarity], result of:
0.005942525 = score(doc=3634,freq=4.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.08983562 = fieldWeight in 3634, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03125 = fieldNorm(doc=3634)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Abstract
- In the continuing search for criteria for determining the form of compound headings (i.e., headings containing more than one word), many authors have attempted to deal with the problem of entry element and citation order. Among the proposed criteria are Cutter's concept of "significance," Kaiser's formula of "concrete/process," Prevost's "noun rule," and Farradane's categories of relationships*' (q.v.). One of the problems in applying the criteria has been the difficulty in determining what is "significant," particularly when two or more words in the heading all refer to concrete objects. In the following excerpt from Subject Catalogues: Headings and Structure, a widely cited book an the alphabetical subject catalog, E. J. Coates proposes the concept of "term significance," that is, "the word which evokes the clearest mental image," as the criterion for determining the entry element in a compound heading. Since a concrete object generally evokes a clearer mental image than an action or process, Coates' theory is in line with Kaiser's theory of "concrete/process" (q.v.) which Coates renamed "thing/action." For determining the citation order of component elements in a compound heading where the elements are equally "significant" (i.e., both or all evoking clear mental images), Coates proposes the use of "term relationship" as the determining factor. He has identified twenty different kinds of relationships among terms and set down the citation order for each. Another frequently encountered problem related to citation order is the determination of the entry element for a compound heading which contains a topic and a locality. Entering such headings uniformly under either the topic or the locality has proven to be infeasible in practice. Many headings of this type have the topic as the main heading, subdivided by the locality; others are entered under the locality as the main heading with the topic as the subdivision. No criteria or rules have been proposed that ensure consistency or predictability. In the following selection, Coates attempts to deal with this problem by ranking the "main areas of knowledge according to the extent to which they appear to be significantly conditioned by locality." The theory Coates expounded in his book was put into practice in compiling the British Technology Index for which Coates served as the editor from 1961 to 1977.
- Language
- e
-
Fugmann, R.: ¬The complementarity of natural and index language in the field of information supply : an overview of their specific capabilities and limitations (2002)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 1412) [ClassicSimilarity], result of:
0.0052524996 = score(doc=1412,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 1412, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=1412)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Zhou, G.D.; Zhang, M.: Extracting relation information from text documents by exploring various types of knowledge (2007)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 927) [ClassicSimilarity], result of:
0.0052524996 = score(doc=927,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 927, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=927)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Mazzocchi, F.; Tiberi, M.; De Santis, B.; Plini, P.: Relational semantics in thesauri : an overview and some remarks at theoretical and practical levels (2007)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 1462) [ClassicSimilarity], result of:
0.0052524996 = score(doc=1462,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 1462, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=1462)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Hjoerland, B.: Semantics and knowledge organization (2007)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 1980) [ClassicSimilarity], result of:
0.0052524996 = score(doc=1980,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 1980, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=1980)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Broughton, V.: Language related problems in the construction of faceted terminologies and their automatic management (2008)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 2497) [ClassicSimilarity], result of:
0.0052524996 = score(doc=2497,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 2497, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2497)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Tudhope, D.; Alani, H.; Jones, C.: Augmenting thesaurus relationships : possibilities for retrieval (2001)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 1520) [ClassicSimilarity], result of:
0.0052524996 = score(doc=1520,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 1520, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=1520)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Szostak, R.: Facet analysis using grammar (2017)
0.00
0.0013131249 = product of:
0.0026262498 = sum of:
0.0026262498 = product of:
0.0052524996 = sum of:
0.0052524996 = weight(_text_:e in 3866) [ClassicSimilarity], result of:
0.0052524996 = score(doc=3866,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.07940422 = fieldWeight in 3866, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3866)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Dextre Clarke, S.G.; Gilchrist, A.; Will, L.: Revision and extension of thesaurus standards (2004)
0.00
0.0010504998 = product of:
0.0021009997 = sum of:
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = weight(_text_:e in 2615) [ClassicSimilarity], result of:
0.0042019994 = score(doc=2615,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.063523374 = fieldWeight in 2615, 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=2615)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Fugmann, R.: ¬The complementarity of natural and indexing languages (1985)
0.00
0.0010504998 = product of:
0.0021009997 = sum of:
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = weight(_text_:e in 3641) [ClassicSimilarity], result of:
0.0042019994 = score(doc=3641,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.063523374 = fieldWeight in 3641, 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=3641)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Rolling, L.: ¬The role of graphic display of concept relationships in indexing and retrieval vocabularies (1985)
0.00
0.0010504998 = product of:
0.0021009997 = sum of:
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = weight(_text_:e in 3646) [ClassicSimilarity], result of:
0.0042019994 = score(doc=3646,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.063523374 = fieldWeight in 3646, 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=3646)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Mazzocchi, F.: Relations in KOS : is it possible to couple a common nature with different roles? (2017)
0.00
0.0010504998 = product of:
0.0021009997 = sum of:
0.0021009997 = product of:
0.0042019994 = sum of:
0.0042019994 = weight(_text_:e in 78) [ClassicSimilarity], result of:
0.0042019994 = score(doc=78,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.063523374 = fieldWeight in 78, 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=78)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Foskett, D.J.: Classification and integrative levels (1985)
0.00
9.191874E-4 = product of:
0.0018383748 = sum of:
0.0018383748 = product of:
0.0036767495 = sum of:
0.0036767495 = weight(_text_:e in 3639) [ClassicSimilarity], result of:
0.0036767495 = score(doc=3639,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.05558295 = fieldWeight in 3639, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.02734375 = fieldNorm(doc=3639)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Farradane, J.E.L.: Fundamental fallacies and new needs in classification (1985)
0.00
7.8787486E-4 = product of:
0.0015757497 = sum of:
0.0015757497 = product of:
0.0031514994 = sum of:
0.0031514994 = weight(_text_:e in 3642) [ClassicSimilarity], result of:
0.0031514994 = score(doc=3642,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.04764253 = fieldWeight in 3642, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0234375 = fieldNorm(doc=3642)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Khoo, S.G.; Na, J.-C.: Semantic relations in information science (2006)
0.00
7.8787486E-4 = product of:
0.0015757497 = sum of:
0.0015757497 = product of:
0.0031514994 = sum of:
0.0031514994 = weight(_text_:e in 1978) [ClassicSimilarity], result of:
0.0031514994 = score(doc=1978,freq=2.0), product of:
0.06614887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.04602077 = queryNorm
0.04764253 = fieldWeight in 1978, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0234375 = fieldNorm(doc=1978)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
