Search (2 results, page 1 of 1)
-
×
author_ss:"Ingwersen, P."
- Did you mean:
- ddc's%3a%22025.04 %2f ddc22ger%22 2
- ddc's%3a%22028.04 %2f ddc23ger%22 2
- ddc's%3a%20025.04 %2f ddc23ger%22 2
- ddc's%3a%22025.04 %2f dc22ger%22 2
- ddc's%3a%22028.04 %2f ddc22ger%22 2
-
Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989)
0.01
0.014792463 = product of: 0.044377387 = sum of: 0.044377387 = product of: 0.08875477 = sum of: 0.08875477 = weight(_text_:22 in 7322) [ClassicSimilarity], result of: 0.08875477 = score(doc=7322,freq=2.0), product of: 0.16385649 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.04679168 = 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) 0.33333334 = coord(1/3)
- Source
- International forum on information and documentation. 14(1989), S.17-22
-
Larsen, B.; Ingwersen, P.; Lund, B.: Data fusion according to the principle of polyrepresentation (2009)
0.00
0.004226418 = product of: 0.012679254 = sum of: 0.012679254 = product of: 0.025358507 = sum of: 0.025358507 = weight(_text_:22 in 2752) [ClassicSimilarity], result of: 0.025358507 = score(doc=2752,freq=2.0), product of: 0.16385649 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.04679168 = queryNorm 0.15476047 = fieldWeight in 2752, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.03125 = fieldNorm(doc=2752) 0.5 = coord(1/2) 0.33333334 = coord(1/3)
- Date
- 22. 3.2009 18:48:28
Authors
- Larsen, B. 1
- Lund, B. 1
- Wormell, I. 1