Search (2 results, page 1 of 1)
-
×
author_ss:"Sormunen, E."
-
×
theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
-
×
type_ss:"a"
- Did you mean:
- ghbs_ss%3a%22BCA %28th K%29%22 2
- ghbs_ss%3a%22BCA %20th K%29%22 2
- ghbs_ss%3a%22BCA %28.6 K%29%22 2
- ghbs_ss%3a%22BCA %25th K%29%22 2
- ghbs_ss%3a%22BCA %27th K%29%22 2
-
Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996)
0.02
0.016158845 = product of: 0.048476532 = sum of: 0.048476532 = product of: 0.0727148 = sum of: 0.037056025 = weight(_text_:k in 2230) [ClassicSimilarity], result of: 0.037056025 = score(doc=2230,freq=2.0), product of: 0.15658903 = queryWeight, product of: 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.0438652 = queryNorm 0.23664509 = fieldWeight in 2230, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.046875 = fieldNorm(doc=2230) 0.035658773 = weight(_text_:22 in 2230) [ClassicSimilarity], result of: 0.035658773 = score(doc=2230,freq=2.0), product of: 0.15360846 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0438652 = queryNorm 0.23214069 = fieldWeight in 2230, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.046875 = fieldNorm(doc=2230) 0.6666667 = coord(2/3) 0.33333334 = coord(1/3)
- Source
- Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM SIGIR '96), Zürich, Switzerland, August 18-22, 1996. Eds.: H.P. Frei et al
-
Järvelin, A.; Keskustalo, H.; Sormunen, E.; Saastamoinen, M.; Kettunen, K.: Information retrieval from historical newspaper collections in highly inflectional languages : a query expansion approach (2016)
0.00
0.0034311134 = product of: 0.01029334 = sum of: 0.01029334 = product of: 0.03088002 = sum of: 0.03088002 = weight(_text_:k in 3223) [ClassicSimilarity], result of: 0.03088002 = score(doc=3223,freq=2.0), product of: 0.15658903 = queryWeight, product of: 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.0438652 = queryNorm 0.19720423 = fieldWeight in 3223, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.569778 = idf(docFreq=3384, maxDocs=44218) 0.0390625 = fieldNorm(doc=3223) 0.33333334 = coord(1/3) 0.33333334 = coord(1/3)
Authors
- Keskustalo, H. 2
- Järvelin, A. 1
- Järvelin, K. 1
- Kettunen, K. 1
- Kristensen, J. 1
- Niemi, T. 1
- Saastamoinen, M. 1
- More… Less…