Search (2 results, page 1 of 1)
-
×
classification_ss:"ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme"
-
×
language_ss:"e"
- Did you mean:
- rswk_00%3a%22Webpage %2f rangstatistik %28GBV%29%22 2
-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.00
0.0034141166 = product of: 0.013656466 = sum of: 0.013656466 = product of: 0.040969398 = sum of: 0.040969398 = weight(_text_:22 in 217) [ClassicSimilarity], result of: 0.040969398 = score(doc=217,freq=2.0), product of: 0.1323639 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.037798498 = queryNorm 0.30952093 = fieldWeight in 217, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0625 = fieldNorm(doc=217) 0.33333334 = coord(1/3) 0.25 = coord(1/4)
- Date
- 22. 4.2007 10:07:51
-
Meadow, C.T.: Text information retrieval systems (1992)
0.00
0.0021531924 = product of: 0.00861277 = sum of: 0.00861277 = product of: 0.025838308 = sum of: 0.025838308 = weight(_text_:29 in 1519) [ClassicSimilarity], result of: 0.025838308 = score(doc=1519,freq=2.0), product of: 0.1329633 = queryWeight, product of: 3.5176873 = idf(docFreq=3565, maxDocs=44218) 0.037798498 = queryNorm 0.19432661 = fieldWeight in 1519, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5176873 = idf(docFreq=3565, maxDocs=44218) 0.0390625 = fieldNorm(doc=1519) 0.33333334 = coord(1/3) 0.25 = coord(1/4)
- Date
- 29. 2.2008 20:36:05