-
Järvelin, K.; Vakkari, P.: ¬The evolution of library and information science 1965-1985 : a content analysis of journal titles (1993)
8.01
8.008008 = weight(author_ss:Järvelin, K. in 4649) [ClassicSimilarity], result of:
8.008008 = fieldWeight in 4649, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.008008 = idf(docFreq=39, maxDocs=44218)
1.0 = fieldNorm(doc=4649)
- Author
- Järvelin, K.
-
Kristensen, J.; Järvelin, K.: ¬The effectiveness of a searching thesaurus in free-text searching in a full-text database (1990)
8.01
8.008008 = weight(author_ss:Järvelin, K. in 2043) [ClassicSimilarity], result of:
8.008008 = fieldWeight in 2043, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.008008 = idf(docFreq=39, maxDocs=44218)
1.0 = fieldNorm(doc=2043)
- Author
- Järvelin, K.
-
Järvelin, K.; Niemi, T.: Deductive information retrieval based on classifications (1993)
8.01
8.008008 = weight(author_ss:Järvelin, K. in 2229) [ClassicSimilarity], result of:
8.008008 = fieldWeight in 2229, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.008008 = idf(docFreq=39, maxDocs=44218)
1.0 = fieldNorm(doc=2229)
- Author
- Järvelin, K.
-
Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996)
8.01
8.008008 = weight(author_ss:Järvelin, K. in 2230) [ClassicSimilarity], result of:
8.008008 = fieldWeight in 2230, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.008008 = idf(docFreq=39, maxDocs=44218)
1.0 = fieldNorm(doc=2230)
- Author
- Järvelin, K.