-
Schumacher, B.: Datenbanksysteme auf Mikro-Computern (1985)
0.23
0.23125768 = sum of:
0.23125768 = product of:
1.9271474 = sum of:
0.931148 = weight(title_txt:datenbanksysteme in 6244) [ClassicSimilarity], result of:
0.931148 = score(doc=6244,freq=1.0), product of:
0.20999578 = queryWeight, product of:
1.3945698 = boost
8.868255 = idf(docFreq=16, maxDocs=44421)
0.016979784 = queryNorm
4.4341273 = fieldWeight in 6244, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.868255 = idf(docFreq=16, maxDocs=44421)
0.5 = fieldNorm(doc=6244)
0.38484454 = weight(abstract_txt:realisierung in 6244) [ClassicSimilarity], result of:
0.38484454 = score(doc=6244,freq=1.0), product of:
0.28229994 = queryWeight, product of:
2.2866797 = boost
7.270651 = idf(docFreq=83, maxDocs=44421)
0.016979784 = queryNorm
1.363247 = fieldWeight in 6244, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.270651 = idf(docFreq=83, maxDocs=44421)
0.1875 = fieldNorm(doc=6244)
0.61115474 = weight(abstract_txt:relationalen in 6244) [ClassicSimilarity], result of:
0.61115474 = score(doc=6244,freq=1.0), product of:
0.3842566 = queryWeight, product of:
2.6678452 = boost
8.482592 = idf(docFreq=24, maxDocs=44421)
0.016979784 = queryNorm
1.5904859 = fieldWeight in 6244, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.482592 = idf(docFreq=24, maxDocs=44421)
0.1875 = fieldNorm(doc=6244)
0.12 = coord(3/25)
-
Lorenz, S.: Konzeption und prototypische Realisierung einer begriffsbasierten Texterschließung (2006)
0.17
0.16611218 = sum of:
0.16611218 = product of:
1.0382012 = sum of:
0.04291489 = weight(abstract_txt:deutlich in 2746) [ClassicSimilarity], result of:
0.04291489 = score(doc=2746,freq=1.0), product of:
0.107976705 = queryWeight, product of:
6.3591332 = idf(docFreq=208, maxDocs=44421)
0.016979784 = queryNorm
0.39744583 = fieldWeight in 2746, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.3591332 = idf(docFreq=208, maxDocs=44421)
0.0625 = fieldNorm(doc=2746)
0.060671274 = weight(abstract_txt:konzeption in 2746) [ClassicSimilarity], result of:
0.060671274 = score(doc=2746,freq=1.0), product of:
0.13601291 = queryWeight, product of:
1.1223415 = boost
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.016979784 = queryNorm
0.44606996 = fieldWeight in 2746, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.1371193 = idf(docFreq=95, maxDocs=44421)
0.0625 = fieldNorm(doc=2746)
0.8063336 = weight(title_txt:prototypische in 2746) [ClassicSimilarity], result of:
0.8063336 = score(doc=2746,freq=1.0), product of:
0.231118 = queryWeight, product of:
1.4630253 = boost
9.303573 = idf(docFreq=10, maxDocs=44421)
0.016979784 = queryNorm
3.4888396 = fieldWeight in 2746, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.303573 = idf(docFreq=10, maxDocs=44421)
0.375 = fieldNorm(doc=2746)
0.12828152 = weight(abstract_txt:realisierung in 2746) [ClassicSimilarity], result of:
0.12828152 = score(doc=2746,freq=1.0), product of:
0.28229994 = queryWeight, product of:
2.2866797 = boost
7.270651 = idf(docFreq=83, maxDocs=44421)
0.016979784 = queryNorm
0.45441568 = fieldWeight in 2746, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.270651 = idf(docFreq=83, maxDocs=44421)
0.0625 = fieldNorm(doc=2746)
0.16 = coord(4/25)
-
Gabriel, R.; Röhrs, H.-P.: Datenbanksysteme : Konzeptionelle Datenmodellierung und Datenbankstrukturen (1995)
0.12
0.120590515 = sum of:
0.120590515 = product of:
1.004921 = sum of:
0.07085042 = weight(abstract_txt:zweiten in 2390) [ClassicSimilarity], result of:
0.07085042 = score(doc=2390,freq=1.0), product of:
0.11510447 = queryWeight, product of:
1.0324786 = boost
6.565669 = idf(docFreq=169, maxDocs=44421)
0.016979784 = queryNorm
0.61553144 = fieldWeight in 2390, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.565669 = idf(docFreq=169, maxDocs=44421)
0.09375 = fieldNorm(doc=2390)
0.8147545 = weight(title_txt:datenbanksysteme in 2390) [ClassicSimilarity], result of:
0.8147545 = score(doc=2390,freq=1.0), product of:
0.20999578 = queryWeight, product of:
1.3945698 = boost
8.868255 = idf(docFreq=16, maxDocs=44421)
0.016979784 = queryNorm
3.8798614 = fieldWeight in 2390, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.868255 = idf(docFreq=16, maxDocs=44421)
0.4375 = fieldNorm(doc=2390)
0.1193161 = weight(abstract_txt:teil in 2390) [ClassicSimilarity], result of:
0.1193161 = score(doc=2390,freq=2.0), product of:
0.16292833 = queryWeight, product of:
1.7371938 = boost
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.016979784 = queryNorm
0.73232263 = fieldWeight in 2390, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5235233 = idf(docFreq=481, maxDocs=44421)
0.09375 = fieldNorm(doc=2390)
0.12 = coord(3/25)
-
Staud, J.L.: Relationale Datenbanksysteme : eine Einführung (1994)
0.12
0.11523548 = sum of:
0.11523548 = product of:
1.4404435 = sum of:
0.931148 = weight(title_txt:datenbanksysteme in 6599) [ClassicSimilarity], result of:
0.931148 = score(doc=6599,freq=1.0), product of:
0.20999578 = queryWeight, product of:
1.3945698 = boost
8.868255 = idf(docFreq=16, maxDocs=44421)
0.016979784 = queryNorm
4.4341273 = fieldWeight in 6599, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.868255 = idf(docFreq=16, maxDocs=44421)
0.5 = fieldNorm(doc=6599)
0.5092956 = weight(abstract_txt:relationalen in 6599) [ClassicSimilarity], result of:
0.5092956 = score(doc=6599,freq=1.0), product of:
0.3842566 = queryWeight, product of:
2.6678452 = boost
8.482592 = idf(docFreq=24, maxDocs=44421)
0.016979784 = queryNorm
1.3254049 = fieldWeight in 6599, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.482592 = idf(docFreq=24, maxDocs=44421)
0.15625 = fieldNorm(doc=6599)
0.08 = coord(2/25)
-
Kleinschmidt, P.; Rank, C.: Relationale Datenbanksysteme : eine praktische Einführung (1997)
0.10
0.09777527 = sum of:
0.09777527 = product of:
1.222191 = sum of:
0.8147545 = weight(title_txt:datenbanksysteme in 1984) [ClassicSimilarity], result of:
0.8147545 = score(doc=1984,freq=1.0), product of:
0.20999578 = queryWeight, product of:
1.3945698 = boost
8.868255 = idf(docFreq=16, maxDocs=44421)
0.016979784 = queryNorm
3.8798614 = fieldWeight in 1984, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.868255 = idf(docFreq=16, maxDocs=44421)
0.4375 = fieldNorm(doc=1984)
0.4074365 = weight(abstract_txt:relationalen in 1984) [ClassicSimilarity], result of:
0.4074365 = score(doc=1984,freq=1.0), product of:
0.3842566 = queryWeight, product of:
2.6678452 = boost
8.482592 = idf(docFreq=24, maxDocs=44421)
0.016979784 = queryNorm
1.060324 = fieldWeight in 1984, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.482592 = idf(docFreq=24, maxDocs=44421)
0.125 = fieldNorm(doc=1984)
0.08 = coord(2/25)