-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.3: Gecontroleerde informatietalen (1990)
0.05
0.05338809 = product of:
0.08008213 = sum of:
0.0017223626 = product of:
0.0068894504 = sum of:
0.0068894504 = weight(_text_:s in 210) [ClassicSimilarity], result of:
0.0068894504 = score(doc=210,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.16817348 = fieldWeight in 210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=210)
0.25 = coord(1/4)
0.07835977 = sum of:
0.0068894504 = weight(_text_:s in 210) [ClassicSimilarity], result of:
0.0068894504 = score(doc=210,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.16817348 = fieldWeight in 210, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=210)
0.07147032 = weight(_text_:22 in 210) [ClassicSimilarity], result of:
0.07147032 = score(doc=210,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.5416616 = fieldWeight in 210, 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=210)
0.6666667 = coord(2/3)
- Source
- Open. 22(1990) no.1, S.11-15
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990)
0.05
0.05338809 = product of:
0.08008213 = sum of:
0.0017223626 = product of:
0.0068894504 = sum of:
0.0068894504 = weight(_text_:s in 211) [ClassicSimilarity], result of:
0.0068894504 = score(doc=211,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.16817348 = fieldWeight in 211, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=211)
0.25 = coord(1/4)
0.07835977 = sum of:
0.0068894504 = weight(_text_:s in 211) [ClassicSimilarity], result of:
0.0068894504 = score(doc=211,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.16817348 = fieldWeight in 211, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=211)
0.07147032 = weight(_text_:22 in 211) [ClassicSimilarity], result of:
0.07147032 = score(doc=211,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.5416616 = fieldWeight in 211, 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=211)
0.6666667 = coord(2/3)
- Source
- Open. 22(1990) no.10, S.326-330
-
Velthoven, A.: 'Heeft u nog een mooi boek voor mij?' : het adviseren van romanlezers (1994)
0.04
0.041785188 = product of:
0.06267778 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 8191) [ClassicSimilarity], result of:
0.003936829 = score(doc=8191,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 8191, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=8191)
0.25 = coord(1/4)
0.06169357 = sum of:
0.003936829 = weight(_text_:s in 8191) [ClassicSimilarity], result of:
0.003936829 = score(doc=8191,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 8191, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=8191)
0.05775674 = weight(_text_:22 in 8191) [ClassicSimilarity], result of:
0.05775674 = score(doc=8191,freq=4.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.4377287 = fieldWeight in 8191, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=8191)
0.6666667 = coord(2/3)
- Source
- Bibliotheek en samenleving. 22(1994) no.11, S.22-23
-
Doek, A.: Antwoord op elke vraag : Bilbiofoon aan een vergelijkend 'warenonderzoek' onderworpen (1994)
0.03
0.03050748 = product of:
0.04576122 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 7793) [ClassicSimilarity], result of:
0.003936829 = score(doc=7793,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 7793, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=7793)
0.25 = coord(1/4)
0.044777013 = sum of:
0.003936829 = weight(_text_:s in 7793) [ClassicSimilarity], result of:
0.003936829 = score(doc=7793,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 7793, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=7793)
0.040840182 = weight(_text_:22 in 7793) [ClassicSimilarity], result of:
0.040840182 = score(doc=7793,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.30952093 = fieldWeight in 7793, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=7793)
0.6666667 = coord(2/3)
- Source
- Bibliotheek en Samenleving. 22(1994) no.2, S.26-29
-
Jong, J. de: Haalt het SISO het jaar 2000? : paneldiscussie moet oplossingen opleveren voor de problemen met het SISO (1994)
0.03
0.03050748 = product of:
0.04576122 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 901) [ClassicSimilarity], result of:
0.003936829 = score(doc=901,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=901)
0.25 = coord(1/4)
0.044777013 = sum of:
0.003936829 = weight(_text_:s in 901) [ClassicSimilarity], result of:
0.003936829 = score(doc=901,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=901)
0.040840182 = weight(_text_:22 in 901) [ClassicSimilarity], result of:
0.040840182 = score(doc=901,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.30952093 = fieldWeight in 901, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=901)
0.6666667 = coord(2/3)
- Source
- Bibliotheek en samenleving. 22(1994) no.6, S.10-11
-
Zakrzewska, E.D.: GOO of UDC? : twee systemen voor inhoudelijke ontsluiting vergeleken (1997)
0.03
0.03050748 = product of:
0.04576122 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 520) [ClassicSimilarity], result of:
0.003936829 = score(doc=520,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 520, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=520)
0.25 = coord(1/4)
0.044777013 = sum of:
0.003936829 = weight(_text_:s in 520) [ClassicSimilarity], result of:
0.003936829 = score(doc=520,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 520, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=520)
0.040840182 = weight(_text_:22 in 520) [ClassicSimilarity], result of:
0.040840182 = score(doc=520,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.30952093 = fieldWeight in 520, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=520)
0.6666667 = coord(2/3)
- Source
- Informatie professional. 1(1997) no.3, S.19-22
-
Sieverts, E.: Slimmerds onder de zoekmachines (1998)
0.03
0.03050748 = product of:
0.04576122 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 2414) [ClassicSimilarity], result of:
0.003936829 = score(doc=2414,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 2414, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=2414)
0.25 = coord(1/4)
0.044777013 = sum of:
0.003936829 = weight(_text_:s in 2414) [ClassicSimilarity], result of:
0.003936829 = score(doc=2414,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 2414, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=2414)
0.040840182 = weight(_text_:22 in 2414) [ClassicSimilarity], result of:
0.040840182 = score(doc=2414,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.30952093 = fieldWeight in 2414, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=2414)
0.6666667 = coord(2/3)
- Date
- 29.12.1998 11:22:34
- Source
- Informatie professional. 2(1998) no.2, S.32-33
-
Tiggelen, N. van: ¬Een landelijk systeem zou ideaal zijn : bibliotheken van Leerdam en Weert experimenteren met alternatieve plaatsing (1998)
0.03
0.03050748 = product of:
0.04576122 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 4494) [ClassicSimilarity], result of:
0.003936829 = score(doc=4494,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 4494, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4494)
0.25 = coord(1/4)
0.044777013 = sum of:
0.003936829 = weight(_text_:s in 4494) [ClassicSimilarity], result of:
0.003936829 = score(doc=4494,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 4494, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4494)
0.040840182 = weight(_text_:22 in 4494) [ClassicSimilarity], result of:
0.040840182 = score(doc=4494,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.30952093 = fieldWeight in 4494, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=4494)
0.6666667 = coord(2/3)
- Source
- BibliotheekBlad. 2(1998) no.10/11, S.22-24
-
Rotten, C. v.d.: oderzoek naar alternatieve plaatsing : Bijna net zoveel systemen als bibliotheken (1995)
0.03
0.026694044 = product of:
0.040041067 = sum of:
8.611813E-4 = product of:
0.0034447252 = sum of:
0.0034447252 = weight(_text_:s in 4660) [ClassicSimilarity], result of:
0.0034447252 = score(doc=4660,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.08408674 = fieldWeight in 4660, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4660)
0.25 = coord(1/4)
0.039179884 = sum of:
0.0034447252 = weight(_text_:s in 4660) [ClassicSimilarity], result of:
0.0034447252 = score(doc=4660,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.08408674 = fieldWeight in 4660, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4660)
0.03573516 = weight(_text_:22 in 4660) [ClassicSimilarity], result of:
0.03573516 = score(doc=4660,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.2708308 = fieldWeight in 4660, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=4660)
0.6666667 = coord(2/3)
- Source
- Bibliotheek en samenleving. 23(1995) no.11, S.20-22
-
Dijk, J.v.: Foundation, de basis voor een successvolle klantenbenadering : nieuw catalogusconcept op basis van wensprofielen (1995)
0.03
0.026694044 = product of:
0.040041067 = sum of:
8.611813E-4 = product of:
0.0034447252 = sum of:
0.0034447252 = weight(_text_:s in 4696) [ClassicSimilarity], result of:
0.0034447252 = score(doc=4696,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.08408674 = fieldWeight in 4696, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4696)
0.25 = coord(1/4)
0.039179884 = sum of:
0.0034447252 = weight(_text_:s in 4696) [ClassicSimilarity], result of:
0.0034447252 = score(doc=4696,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.08408674 = fieldWeight in 4696, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4696)
0.03573516 = weight(_text_:22 in 4696) [ClassicSimilarity], result of:
0.03573516 = score(doc=4696,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.2708308 = fieldWeight in 4696, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=4696)
0.6666667 = coord(2/3)
- Source
- Bibliotheek en samenleving. 23(1995) no.6, S.20-22
-
Stokmans, M.; Oomens, A.: Meer grasduinen door genreplaatsing? : genre- of alfabetische plaatsing: onderzoek naar verschillen in gebruikersgedrag (1997)
0.03
0.026694044 = product of:
0.040041067 = sum of:
8.611813E-4 = product of:
0.0034447252 = sum of:
0.0034447252 = weight(_text_:s in 883) [ClassicSimilarity], result of:
0.0034447252 = score(doc=883,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.08408674 = fieldWeight in 883, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=883)
0.25 = coord(1/4)
0.039179884 = sum of:
0.0034447252 = weight(_text_:s in 883) [ClassicSimilarity], result of:
0.0034447252 = score(doc=883,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.08408674 = fieldWeight in 883, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=883)
0.03573516 = weight(_text_:22 in 883) [ClassicSimilarity], result of:
0.03573516 = score(doc=883,freq=2.0), product of:
0.13194643 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03767928 = queryNorm
0.2708308 = fieldWeight in 883, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=883)
0.6666667 = coord(2/3)
- Source
- BibliotheekBlad. 1(1997) no.21, S.22-23
-
Hofstede, M.: Literatuur over onderwerpen zoeken in de OPC (1994)
0.00
0.003936829 = product of:
0.0059052436 = sum of:
0.0019684145 = product of:
0.007873658 = sum of:
0.007873658 = weight(_text_:s in 5400) [ClassicSimilarity], result of:
0.007873658 = score(doc=5400,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.19219826 = fieldWeight in 5400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=5400)
0.25 = coord(1/4)
0.003936829 = product of:
0.007873658 = sum of:
0.007873658 = weight(_text_:s in 5400) [ClassicSimilarity], result of:
0.007873658 = score(doc=5400,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.19219826 = fieldWeight in 5400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=5400)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- CRI bulletin. 29(1994), Sept., S.14-15
-
Riesthuis, G.J.A.: Vrije tekst en gecontroleerd vocabulaires (1999)
0.00
0.0034447252 = product of:
0.0051670875 = sum of:
0.0017223626 = product of:
0.0068894504 = sum of:
0.0068894504 = weight(_text_:s in 3933) [ClassicSimilarity], result of:
0.0068894504 = score(doc=3933,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.16817348 = fieldWeight in 3933, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=3933)
0.25 = coord(1/4)
0.0034447252 = product of:
0.0068894504 = sum of:
0.0068894504 = weight(_text_:s in 3933) [ClassicSimilarity], result of:
0.0068894504 = score(doc=3933,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.16817348 = fieldWeight in 3933, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=3933)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Informatie professional. 3(1999) no.10, S.26-28
-
Wondergem, B.; Van Bommel, P.; Van der Weide, T.: Information retrieval : een uitdagend onderzoeksgebied (1999)
0.00
0.0029526218 = product of:
0.0044289324 = sum of:
0.0014763108 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 4493) [ClassicSimilarity], result of:
0.005905243 = score(doc=4493,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 4493, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=4493)
0.25 = coord(1/4)
0.0029526216 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 4493) [ClassicSimilarity], result of:
0.005905243 = score(doc=4493,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 4493, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=4493)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Informatie professional. 3(1999) no.10, S.20-25
-
Sieverts, E.: Wie weet wat Alexa dout? (1999)
0.00
0.0029526218 = product of:
0.0044289324 = sum of:
0.0014763108 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 3931) [ClassicSimilarity], result of:
0.005905243 = score(doc=3931,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 3931, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=3931)
0.25 = coord(1/4)
0.0029526216 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 3931) [ClassicSimilarity], result of:
0.005905243 = score(doc=3931,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 3931, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=3931)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Informatie professional. 3(1999) no.4, S.32-33
-
Huisman, F.: Anders zoeken met een classificatie (1999)
0.00
0.0029526218 = product of:
0.0044289324 = sum of:
0.0014763108 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 3932) [ClassicSimilarity], result of:
0.005905243 = score(doc=3932,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 3932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=3932)
0.25 = coord(1/4)
0.0029526216 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 3932) [ClassicSimilarity], result of:
0.005905243 = score(doc=3932,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 3932, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=3932)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Informatie professional. 3(1999) no.10, S.49-53
-
Spitters, M.J.: Adjust : automatische thesauriele ontsluiting van grote hoeveelheden krantenartikelen (1999)
0.00
0.0029526218 = product of:
0.0044289324 = sum of:
0.0014763108 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 3938) [ClassicSimilarity], result of:
0.005905243 = score(doc=3938,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 3938, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=3938)
0.25 = coord(1/4)
0.0029526216 = product of:
0.005905243 = sum of:
0.005905243 = weight(_text_:s in 3938) [ClassicSimilarity], result of:
0.005905243 = score(doc=3938,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.14414869 = fieldWeight in 3938, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.09375 = fieldNorm(doc=3938)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Informatie professional. 3(1999) no.10, S.29-31
-
Keyser, P. de: Drie belangrijke Belgische bibliografische bestanden op CD-ROM (1999)
0.00
0.0024605184 = product of:
0.0036907773 = sum of:
0.0012302591 = product of:
0.0049210363 = sum of:
0.0049210363 = weight(_text_:s in 6426) [ClassicSimilarity], result of:
0.0049210363 = score(doc=6426,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.120123915 = fieldWeight in 6426, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=6426)
0.25 = coord(1/4)
0.0024605182 = product of:
0.0049210363 = sum of:
0.0049210363 = weight(_text_:s in 6426) [ClassicSimilarity], result of:
0.0049210363 = score(doc=6426,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.120123915 = fieldWeight in 6426, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.078125 = fieldNorm(doc=6426)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Bibliotheek- en archiefgids. 75(1999) no.1, S.23-32
-
Haanen, E.: Specificiteit en consistentie : een kwantitatief oderzoek naar trefwoordtoekenning door UBA en UBN (1991)
0.00
0.0019684145 = product of:
0.0029526218 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 4778) [ClassicSimilarity], result of:
0.003936829 = score(doc=4778,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 4778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4778)
0.25 = coord(1/4)
0.0019684145 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 4778) [ClassicSimilarity], result of:
0.003936829 = score(doc=4778,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 4778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4778)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Open. 23(1991) no.2, S.45-49
-
Minnigh, L.D.: Chaos in informatie, onderwerpsontsluiting en kennisoverdracht : de rol van de wetenschappelijke bibliotheek (1993)
0.00
0.0019684145 = product of:
0.0029526218 = sum of:
9.842073E-4 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 6606) [ClassicSimilarity], result of:
0.003936829 = score(doc=6606,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 6606, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=6606)
0.25 = coord(1/4)
0.0019684145 = product of:
0.003936829 = sum of:
0.003936829 = weight(_text_:s in 6606) [ClassicSimilarity], result of:
0.003936829 = score(doc=6606,freq=2.0), product of:
0.040966332 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.03767928 = queryNorm
0.09609913 = fieldWeight in 6606, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=6606)
0.5 = coord(1/2)
0.6666667 = coord(2/3)
- Source
- Open. 25(1993) no.3, S.101-104
