-
Petry, W.; Werner, H.-J.: Anwendertraum: Kommunikations- und Retrieval-Software im Vergleich (1993)
0.07
0.07000269 = product of:
0.14000538 = sum of:
0.14000538 = product of:
0.21000805 = sum of:
0.113861546 = weight(_text_:w in 4147) [ClassicSimilarity], result of:
0.113861546 = score(doc=4147,freq=2.0), product of:
0.1690189 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.044352535 = queryNorm
0.67366165 = fieldWeight in 4147, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.125 = fieldNorm(doc=4147)
0.0961465 = weight(_text_:22 in 4147) [ClassicSimilarity], result of:
0.0961465 = score(doc=4147,freq=2.0), product of:
0.15531503 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044352535 = queryNorm
0.61904186 = fieldWeight in 4147, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=4147)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Cogito. 9(1993) H.2, S.18-22
-
Petry, W.: Datenreisen billiger : wie man Telekommunikationskosten sparen kann (1994)
0.06
0.061252348 = product of:
0.122504696 = sum of:
0.122504696 = product of:
0.18375704 = sum of:
0.09962885 = weight(_text_:w in 8109) [ClassicSimilarity], result of:
0.09962885 = score(doc=8109,freq=2.0), product of:
0.1690189 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.044352535 = queryNorm
0.58945394 = fieldWeight in 8109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.109375 = fieldNorm(doc=8109)
0.084128186 = weight(_text_:22 in 8109) [ClassicSimilarity], result of:
0.084128186 = score(doc=8109,freq=2.0), product of:
0.15531503 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.044352535 = queryNorm
0.5416616 = fieldWeight in 8109, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=8109)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Cogito. 10(1994) H.4, S.17-22
-
Petry, W.: Im Praxistest : die Retrievalsoftware Genesys/2 für Windows (1993)
0.02
0.018976925 = product of:
0.03795385 = sum of:
0.03795385 = product of:
0.113861546 = sum of:
0.113861546 = weight(_text_:w in 4503) [ClassicSimilarity], result of:
0.113861546 = score(doc=4503,freq=2.0), product of:
0.1690189 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.044352535 = queryNorm
0.67366165 = fieldWeight in 4503, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.125 = fieldNorm(doc=4503)
0.33333334 = coord(1/3)
0.5 = coord(1/2)