-
Voorbij, H.: Titelwoorden - trefwoorden : een vergelijkend onderzoek (1997)
0.02
0.023023613 = product of:
0.046047226 = sum of:
0.046047226 = product of:
0.06907084 = sum of:
0.04358402 = weight(_text_:h in 3175) [ClassicSimilarity], result of:
0.04358402 = score(doc=3175,freq=2.0), product of:
0.113413334 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045649286 = queryNorm
0.38429362 = fieldWeight in 3175, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.109375 = fieldNorm(doc=3175)
0.025486821 = weight(_text_:d in 3175) [ClassicSimilarity], result of:
0.025486821 = score(doc=3175,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.29387143 = fieldWeight in 3175, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.109375 = fieldNorm(doc=3175)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Footnote
- Übers. d. Titels: Title words - subject headings: a comparative research
-
Krause, J.; Mutschke, P.: Indexierung und Fulcrum-Evaluierung (1999)
0.00
0.0042478037 = product of:
0.008495607 = sum of:
0.008495607 = product of:
0.025486821 = sum of:
0.025486821 = weight(_text_:d in 6256) [ClassicSimilarity], result of:
0.025486821 = score(doc=6256,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.29387143 = fieldWeight in 6256, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.109375 = fieldNorm(doc=6256)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Frisch, E.; Kluck, M.: Pretest zum Projekt German Indexing and Retrieval Testdatabase (GIRT) unter Anwendung der Retrievalsysteme Messenger und freeWAISsf (1997)
0.00
0.0024273165 = product of:
0.004854633 = sum of:
0.004854633 = product of:
0.014563899 = sum of:
0.014563899 = weight(_text_:d in 624) [ClassicSimilarity], result of:
0.014563899 = score(doc=624,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.16792654 = fieldWeight in 624, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0625 = fieldNorm(doc=624)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d
-
Sachse, E.; Liebig, M.; Gödert, W.: Automatische Indexierung unter Einbeziehung semantischer Relationen : Ergebnisse des Retrievaltests zum MILOS II-Projekt (1998)
0.00
0.0021239019 = product of:
0.0042478037 = sum of:
0.0042478037 = product of:
0.012743411 = sum of:
0.012743411 = weight(_text_:d in 3577) [ClassicSimilarity], result of:
0.012743411 = score(doc=3577,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.14693572 = fieldWeight in 3577, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0546875 = fieldNorm(doc=3577)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d