Search (2 results, page 1 of 1)
- Did you mean:
- object's%3a%22Alexandria digital library project%22 2
- objects%3a%22Alexandria digital library project%22 2
-
Wormell, I.: Subject Access Project : the use of book indexes for subject retrieval systems in libraries (1981)
0.02
0.017266076 = product of: 0.069064304 = sum of: 0.069064304 = product of: 0.13812861 = sum of: 0.13812861 = weight(_text_:project in 3116) [ClassicSimilarity], result of: 0.13812861 = score(doc=3116,freq=2.0), product of: 0.21156175 = queryWeight, product of: 4.220981 = idf(docFreq=1764, maxDocs=44218) 0.050121464 = queryNorm 0.6528997 = fieldWeight in 3116, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 4.220981 = idf(docFreq=1764, maxDocs=44218) 0.109375 = fieldNorm(doc=3116) 0.5 = coord(1/2) 0.25 = coord(1/4)
-
Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989)
0.01
0.011883841 = product of: 0.047535364 = sum of: 0.047535364 = product of: 0.09507073 = sum of: 0.09507073 = weight(_text_:22 in 7322) [ClassicSimilarity], result of: 0.09507073 = score(doc=7322,freq=2.0), product of: 0.17551683 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.050121464 = queryNorm 0.5416616 = fieldWeight in 7322, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.109375 = fieldNorm(doc=7322) 0.5 = coord(1/2) 0.25 = coord(1/4)
- Source
- International forum on information and documentation. 14(1989), S.17-22