-
Krause, J.; Womser-Hacker, C.: PADOK-II : Retrievaltests zur Bewertung von Volltextindexierungsvarianten für das deutsche Patentinformationssystem (1990)
1.21
1.2083118 = sum of:
1.2083118 = product of:
2.4166236 = sum of:
0.13880256 = weight(abstract_txt:deutschen in 2653) [ClassicSimilarity], result of:
0.13880256 = score(doc=2653,freq=1.0), product of:
0.24716449 = queryWeight, product of:
1.2696866 = boost
5.1344433 = idf(docFreq=707, maxDocs=44218)
0.037913702 = queryNorm
0.5615797 = fieldWeight in 2653, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1344433 = idf(docFreq=707, maxDocs=44218)
0.109375 = fieldNorm(doc=2653)
2.277821 = weight(title_txt:patentinformationssystem in 2653) [ClassicSimilarity], result of:
2.277821 = score(doc=2653,freq=1.0), product of:
0.91985536 = queryWeight, product of:
2.44942 = boost
9.905128 = idf(docFreq=5, maxDocs=44218)
0.037913702 = queryNorm
2.476282 = fieldWeight in 2653, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.905128 = idf(docFreq=5, maxDocs=44218)
0.25 = fieldNorm(doc=2653)
0.5 = coord(2/4)
-
Geiß, D.: Entwurf für ein deutsches Patentinformationssystem : eine Zwischenbilanz (1988)
0.85
0.8541829 = sum of:
0.8541829 = product of:
3.4167316 = sum of:
3.4167316 = weight(title_txt:patentinformationssystem in 814) [ClassicSimilarity], result of:
3.4167316 = score(doc=814,freq=1.0), product of:
0.91985536 = queryWeight, product of:
2.44942 = boost
9.905128 = idf(docFreq=5, maxDocs=44218)
0.037913702 = queryNorm
3.7144227 = fieldWeight in 814, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.905128 = idf(docFreq=5, maxDocs=44218)
0.375 = fieldNorm(doc=814)
0.25 = coord(1/4)
-
Hartung, V.: ¬Das Patentinformationssystem PATIS des Deutschen Patentamtes (1995)
0.85
0.8541829 = sum of:
0.8541829 = product of:
3.4167316 = sum of:
3.4167316 = weight(title_txt:patentinformationssystem in 3074) [ClassicSimilarity], result of:
3.4167316 = score(doc=3074,freq=1.0), product of:
0.91985536 = queryWeight, product of:
2.44942 = boost
9.905128 = idf(docFreq=5, maxDocs=44218)
0.037913702 = queryNorm
3.7144227 = fieldWeight in 3074, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.905128 = idf(docFreq=5, maxDocs=44218)
0.375 = fieldNorm(doc=3074)
0.25 = coord(1/4)
-
Krause, J.: Zur Wahl der Texterschließungskomponente für ein deutsches Patentinformationssystem : Kontroverses zur Bilanz von D. Geiß 'Entwurf für ein deutsche Patentinformationssystem' in den NfD 5/1988 (1989)
0.60
0.60399854 = sum of:
0.60399854 = product of:
2.4159942 = sum of:
2.4159942 = weight(title_txt:patentinformationssystem in 5057) [ClassicSimilarity], result of:
2.4159942 = score(doc=5057,freq=2.0), product of:
0.91985536 = queryWeight, product of:
2.44942 = boost
9.905128 = idf(docFreq=5, maxDocs=44218)
0.037913702 = queryNorm
2.6264935 = fieldWeight in 5057, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
9.905128 = idf(docFreq=5, maxDocs=44218)
0.1875 = fieldNorm(doc=5057)
0.25 = coord(1/4)
-
Ester, M.: Digital image collections : issues and practice (1997)
0.19
0.1888557 = sum of:
0.1888557 = product of:
0.3777114 = sum of:
0.1162495 = weight(abstract_txt:text in 1043) [ClassicSimilarity], result of:
0.1162495 = score(doc=1043,freq=1.0), product of:
0.15331796 = queryWeight, product of:
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.037913702 = queryNorm
0.75822496 = fieldWeight in 1043, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.0438666 = idf(docFreq=2106, maxDocs=44218)
0.1875 = fieldNorm(doc=1043)
0.26146188 = weight(abstract_txt:integration in 1043) [ClassicSimilarity], result of:
0.26146188 = score(doc=1043,freq=1.0), product of:
0.2631911 = queryWeight, product of:
1.3102045 = boost
5.298292 = idf(docFreq=600, maxDocs=44218)
0.037913702 = queryNorm
0.9934298 = fieldWeight in 1043, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.298292 = idf(docFreq=600, maxDocs=44218)
0.1875 = fieldNorm(doc=1043)
0.5 = coord(2/4)
