-
Keitz, W. von: Wissensrepräsentation: Thesaurus : Skript zur Vorlesung (1989)
0.01
0.0074469983 = product of:
0.029787993 = sum of:
0.029787993 = product of:
0.08936398 = sum of:
0.08936398 = weight(_text_:w in 2231) [ClassicSimilarity], result of:
0.08936398 = score(doc=2231,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.67366165 = fieldWeight in 2231, 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=2231)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, W. von: Automatic indexing and the dissemination of information (1986)
0.01
0.0074469983 = product of:
0.029787993 = sum of:
0.029787993 = product of:
0.08936398 = sum of:
0.08936398 = weight(_text_:w in 2390) [ClassicSimilarity], result of:
0.08936398 = score(doc=2390,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.67366165 = fieldWeight in 2390, 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=2390)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, W. von; Fisahn, S.: Erste deutsche CDS/ISIS-Nutzertagung in Eschborn (1998)
0.01
0.0074469983 = product of:
0.029787993 = sum of:
0.029787993 = product of:
0.08936398 = sum of:
0.08936398 = weight(_text_:w in 1265) [ClassicSimilarity], result of:
0.08936398 = score(doc=1265,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.67366165 = fieldWeight in 1265, 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=1265)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, S. von; Keitz, W. von; Gerlach, H.: Modernes Online-Retrieval : der Weg zu den Wissensspeichern der Welt am Beispiel der DIALOG-Datenbanken (1993)
0.01
0.006516123 = product of:
0.026064493 = sum of:
0.026064493 = product of:
0.07819348 = sum of:
0.07819348 = weight(_text_:w in 3083) [ClassicSimilarity], result of:
0.07819348 = score(doc=3083,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.58945394 = fieldWeight in 3083, 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=3083)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, S. von; Keitz, W. von; Gerlach, H.: Grundfunktionen des Informationen Retrieval (1993)
0.01
0.006516123 = product of:
0.026064493 = sum of:
0.026064493 = product of:
0.07819348 = sum of:
0.07819348 = weight(_text_:w in 4151) [ClassicSimilarity], result of:
0.07819348 = score(doc=4151,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.58945394 = fieldWeight in 4151, 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=4151)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, W. von: Einführung in die Wissensanalyse (1986)
0.01
0.006516123 = product of:
0.026064493 = sum of:
0.026064493 = product of:
0.07819348 = sum of:
0.07819348 = weight(_text_:w in 495) [ClassicSimilarity], result of:
0.07819348 = score(doc=495,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.58945394 = fieldWeight in 495, 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=495)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, W. von: Erfahrungen mit EXTRACT SHOW für szientometrische Analysen online-erfaßter Datenpools (1988)
0.01
0.005585249 = product of:
0.022340996 = sum of:
0.022340996 = product of:
0.06702299 = sum of:
0.06702299 = weight(_text_:w in 517) [ClassicSimilarity], result of:
0.06702299 = score(doc=517,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.5052462 = fieldWeight in 517, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.09375 = fieldNorm(doc=517)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, W. von: ¬Die "Bibliotheca Alexandrina" : Zerstörung eines Mythos (2000)
0.01
0.005585249 = product of:
0.022340996 = sum of:
0.022340996 = product of:
0.06702299 = sum of:
0.06702299 = weight(_text_:w in 5529) [ClassicSimilarity], result of:
0.06702299 = score(doc=5529,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.5052462 = fieldWeight in 5529, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.09375 = fieldNorm(doc=5529)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, W. von: Telekommunikationsdienste : eine Datenbank gibt Auskunft (1993)
0.00
0.004654374 = product of:
0.018617496 = sum of:
0.018617496 = product of:
0.055852488 = sum of:
0.055852488 = weight(_text_:w in 6187) [ClassicSimilarity], result of:
0.055852488 = score(doc=6187,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.42103854 = fieldWeight in 6187, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.078125 = fieldNorm(doc=6187)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
-
Keitz, W. von: Documentazione internazionale con CDS/ISIS : un progetto della University of Library and Information Studies di Stoccarda (1995)
0.00
0.0027926245 = product of:
0.011170498 = sum of:
0.011170498 = product of:
0.033511493 = sum of:
0.033511493 = weight(_text_:w in 5509) [ClassicSimilarity], result of:
0.033511493 = score(doc=5509,freq=2.0), product of:
0.1326541 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.034809988 = queryNorm
0.2526231 = fieldWeight in 5509, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.046875 = fieldNorm(doc=5509)
0.33333334 = coord(1/3)
0.25 = coord(1/4)