-
Farradane, J.: Concept organization for information retrieval (1967)
0.01
0.0113271745 = product of:
0.07929022 = sum of:
0.019976506 = weight(_text_:information in 35) [ClassicSimilarity], result of:
0.019976506 = score(doc=35,freq=4.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.3840108 = fieldWeight in 35, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=35)
0.05931371 = weight(_text_:retrieval in 35) [ClassicSimilarity], result of:
0.05931371 = score(doc=35,freq=4.0), product of:
0.08963835 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.029633347 = queryNorm
0.6617001 = fieldWeight in 35, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.109375 = fieldNorm(doc=35)
0.14285715 = coord(2/14)
- Source
- Information storage and retrieval. 3(1967) S.297-314
-
Casagrande, J.B.; Hale, K.L.: Semantic relations in Papago folk definitions (1967)
0.01
0.005721087 = product of:
0.04004761 = sum of:
0.010089659 = weight(_text_:information in 1194) [ClassicSimilarity], result of:
0.010089659 = score(doc=1194,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.19395474 = fieldWeight in 1194, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=1194)
0.029957948 = weight(_text_:retrieval in 1194) [ClassicSimilarity], result of:
0.029957948 = score(doc=1194,freq=2.0), product of:
0.08963835 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.029633347 = queryNorm
0.33420905 = fieldWeight in 1194, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=1194)
0.14285715 = coord(2/14)
- Footnote
- Zitiert in: Evens, M.: Thesaural relations in information retrieval. In: The semantics of relationships: an interdisciplinary perspective. Eds: R. Green u.a. Dordrecht: Kluwer 2002. S.143-160.
-
Melton, J.S.: ¬A use for the techniques of structural linguistics in documentation research (1965)
0.00
0.0045768693 = product of:
0.032038085 = sum of:
0.008071727 = weight(_text_:information in 834) [ClassicSimilarity], result of:
0.008071727 = score(doc=834,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.1551638 = fieldWeight in 834, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=834)
0.023966359 = weight(_text_:retrieval in 834) [ClassicSimilarity], result of:
0.023966359 = score(doc=834,freq=2.0), product of:
0.08963835 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.029633347 = queryNorm
0.26736724 = fieldWeight in 834, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0625 = fieldNorm(doc=834)
0.14285715 = coord(2/14)
- Abstract
- Index language (the system of symbols for representing subject content after analysis) is considered as a separate component and a variable in an information retrieval system. It is suggested that for purposes of testing, comparing and evaluating index language, the techniques of structural linguistics may provide a descriptive methodology by which all such languages (hierarchical and faceted classification, analytico-synthetic indexing, traditional subject indexing, indexes and classifications based on automatic text analysis, etc.) could be described in term of a linguistic model, and compared on a common basis