Schubert, C.; Kinkeldey, C.; Reich, H.: Handbuch Datenbankanwendung zur Wissensrepräsentation im Verbundprojekt DeCOVER (2006)
0.02
0.021817451 = product of:
0.10908726 = sum of:
0.10908726 = product of:
0.21817452 = sum of:
0.21817452 = weight(_text_:sonstiges in 4256) [ClassicSimilarity], result of:
0.21817452 = score(doc=4256,freq=2.0), product of:
0.32100207 = queryWeight, product of:
7.689554 = idf(docFreq=54, maxDocs=44218)
0.041745212 = queryNorm
0.679667 = fieldWeight in 4256, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.689554 = idf(docFreq=54, maxDocs=44218)
0.0625 = fieldNorm(doc=4256)
0.5 = coord(1/2)
0.2 = coord(1/5)
- Source
- http://www.eftas.com/www.de_cover.de/Nutzer/Sonstiges/tutorial_db-wr_v3.1.pdf