Search (2 results, page 1 of 1)
- Did you mean:
- author's%3a%22Deokattey%2c S.%22 2
- authors%3a%22Deokattey%2c S.%22 2
-
Joyce, T.; Needham, R.M.: ¬The thesaurus approach to information retrieval (1958)
0.00
0.0025524131 = product of: 0.0051048263 = sum of: 0.0051048263 = product of: 0.010209653 = sum of: 0.010209653 = weight(_text_:s in 1959) [ClassicSimilarity], result of: 0.010209653 = score(doc=1959,freq=4.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.20385705 = fieldWeight in 1959, product of: 2.0 = tf(freq=4.0), with freq of: 4.0 = termFreq=4.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.09375 = fieldNorm(doc=1959) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgang Kaufmann 1997. S.15-20.
- Source
- American documentation. 9(1958), S.192-197
-
Needham, R.M.; Sparck Jones, K.: Keywords and clumps (1985)
0.00
7.4445386E-4 = product of: 0.0014889077 = sum of: 0.0014889077 = product of: 0.0029778155 = sum of: 0.0029778155 = weight(_text_:s in 3645) [ClassicSimilarity], result of: 0.0029778155 = score(doc=3645,freq=4.0), product of: 0.05008241 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.046063907 = queryNorm 0.059458308 = fieldWeight in 3645, product of: 2.0 = tf(freq=4.0), with freq of: 4.0 = termFreq=4.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.02734375 = fieldNorm(doc=3645) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Footnote
- Original in: Journal of documentation 20(1964) no.1, S.5-15.
- Pages
- S.262-272